Indian Oil Corporation Limited Tender
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Costs
EMD
₹ 30,281Document Cost
Refer DocumentsTender Fee
Refer Documents
Description
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Contact
Tender Id
2024_BGR_182753_1Tender No
BN24CL193Tender Authority
Indian Oil Corporation Limited ViewPurchaser Address
-Website
http://https://www.iocl.com/
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Documents
Bidders_help_Document_for_Preferencial_ Bidding_20230207_v1
Special_Instructions_to_the_Bidders_20230207_version_1a
BOQ Items
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Close timbering in trenches including strutting, shoring and packing cavities (wherever required) complete (Measurements to be taken of the face area timbered):
-
-
-
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Depth not exceeding 1.5 m.
2
134
-
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Depth exceeding 1.5 m but not exceeding 3 m.
2
145
-
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Depth exceeding 3 m but not exceeding 4.5 m.
2
171
-
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Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and for all lift.
25
135
-
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Extra for every additional lift of 1.5 m or part thereof in excavation/ banking excavated or stacked materials:
-
-
-
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All kinds of soil.
2
87
-
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Surface dressing of the ground including removing vegetation and inequalities not exceeding 15 cm deep and disposal of rubbish, lead up to 50 m and lift up to 1.5 m: All kinds of soil.
2
23
-
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Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared.
2
12
-
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Extra for providing and mixing water proofing material in cement concrete work in doses by weight of cement as per manufacturer's specification. Note: The unit "Each" stands for "each cement bag of 50 KG".
2
58
-
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Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - Cement shall be free issue material. All work up to plinth level :
-
-
-
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1:3:6 (1 Cement : 3 coarse sand (Zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources).
2
5130
-
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Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor etc., up to floor five level, excluding the cost of centring, shuttering and finishing: Cement shall be free issue material
-
-
-
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1:1.5:3 (1 cement:1.5 coarse sand (Zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources).
15
6390
-
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Centering and shuttering including strutting, propping etc. and removal of form for :
-
-
-
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Foundations, footings, bases of columns, etc. for mass concrete.
2
318
-
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Walls (any thickness) including attached pilasters, buttresses, plinth and string courses etc.
2
662
-
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Suspended floors, roofs, landings, balconies and access platform.
15
722
-
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Lintels, beams, plinth beams, girders, bressumers and cantilevers.
2
579
-
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Columns, Pillars, Piers, Abutments, Posts and Struts.
2
759
-
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Stairs, (excluding landings) except spiral-staircases.
2
646
-
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Arches, domes, vaults up to 6 m span.
2
1767
-
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Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete up to plinth level:
-
-
-
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Hard drawn steel wire.
2
88
-
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Thermo-Mechanically Treated bars.
2500
94
-
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Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level:
-
-
-
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Hard drawn steel wire.
2
88
-
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Thermo-Mechanically Treated bars of grade Fe-500D or more.
2
94
-
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Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level : (Cement shall be free issue material).
-
-
-
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1:1.5:3 (1 cement : 1.5 coarse sand (Zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources).
2
5373
-
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Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. up to floor five level excluding cost of centering, shuttering, finishing and reinforcement (Cement shall be free issue material):
-
-
-
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1:1.5:3 (1 cement : 1.5 coarse sand (Zone-III) derived from natural sources: 3 graded stone aggregate 20 mm nominal size derived from natural sources).
2
6653
-
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Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: (cement shall be free issue material).
-
-
-
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Cement mortar 1:6 (1 cement : 6 coarse sand).
2
6131
-
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Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : (cement shall be free issue material).
-
-
-
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Cement mortar 1:6 (1 cement : 6 coarse sand).
2
7548
-
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Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundations and plinth in: (cement shall be free issue material).
-
-
-
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Cement mortar 1:4 (1 cement : 4 coarse sand).
2
748
-
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Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level: (cement shall be free issue material).
-
-
-
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Cement mortar 1:4 (1 cement :4 coarse sand).
2
905
-
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Structural steel work in single section fixed with or without connecting plate including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.
2
98
-
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Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.
2
113
-
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Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc. including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete:
-
-
-
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Hot finished welded type tubes.
2
151
-
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Providing and fixing mild steel round holding down bolts with nuts and washer plates complete.
2
91
-
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Providing and fixing bolts including nuts and washers complete.
2
137
-
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Welding by gas or electric plant including transportation of plant at site etc. complete.
2
3
-
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Steel work welded in built up sections/ framed work including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required:
-
-
-
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In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works.
2
141
-
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Providing and fixing hand rail of approved size by welding etc. to steel ladder railing, balcony railing, staircase railing and similar works, including applying a priming coat of approved steel primer:
-
-
-
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M.S. tube.
2
153
-
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Brick on edge flooring with bricks of class designation 7.5 on a bed of 12 mm cement mortar including filling the joints with same mortar with common burnt clay F.P.S. (non modular) bricks: (Cement shall be free issue material):
-
-
-
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1:4 (1 cement : 4 coarse sand).
2
794
-
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Extra for providing and mixing water proofing material in cement plaster work in proportion recommended by the manufacturers. Note: The unit (Each) EA is to be read as "Per bag of 50 Kg cement used in the mix".
2
19
-
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Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface - Water thinnable cement primer. (This item is deleted in SOR 2023).
2
-
-
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Finishing walls with water proofing cement paint of required shade-New work (Two or more coats applied @ 3.84 kg/10 sqm).
2
94
-
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Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade - New work (Two or more coats applied @ 1.43 ltr/ 10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/ 10 sqm).
2
140
-
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Wall painting with acrylic emulsion paint of approved brand and manufacture to give an even shade - Two or more coats on new work.
2
115
-
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Painting with synthetic enamel paint of approved brand and manufacture to give an even shade-Two or more coats on new work.
2
125
-
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Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.
2
121
-
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Finishing walls with water proofing cement paint of required shade :
-
-
-
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Old work (one or more coats applied @ 2.20 kg/10 sqm)over priming coat of primer applied @ 0.80 litrs/10 sqm complete including cost of Priming coat.
2
91
-
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12 mm cement plaster of mix : (cement shall be free issue material).
-
-
-
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1:6 (1 cement: 6 fine sand).
2
236
-
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15 mm cement plaster on the rough side of single or half brick wall of mix (Cement shall be free issue material):
-
-
-
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1:6 (1 cement: 6 fine sand).
2
272
-
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Neat cement punning. Cement shall be free issue material.
2
50
-
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Making the opening in brick masonry including dismantling in floor or walls by cutting masonry and making good the damages to walls, flooring and jambs complete, to match existing surface i/c disposal of mulba/ rubbish to the nearest municipal dumping ground, all complete as per direction of Engineer-in-charge:
-
-
-
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For door / window / clerestory window.
2
932
-
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Raking out joints in lime or cement mortar and preparing the surface for re-pointing or replastering including disposal of rubbish to the dumping ground within 50 metres lead.
2
50
-
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Repairs to plaster of thickness 12mm to 20mm in patches of area 2.5 sq. meters and under including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete including disposal of rubbish to the dumping ground within 50metres lead (Cement shall be free issue material):
-
-
-
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With cement mortar 1:4 (1 cement : 4 fine sand).
100
381
-
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Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge:
-
-
-
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Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix).
2
1675
-
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Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge.
2
2443
-
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Extra for cutting reinforcement bars manually/ by mechanical means in R.C.C. or R.B. work (Payment shall be made on the cross sectional area of R.C.C. or R.B. work) as per direction of Engineer-in-charge.
2
888
-
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Extra for scrapping, cleaning and straightening reinforcement from R.C.C. or R.B. work.
2
6
-
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Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge:
-
-
-
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In cement mortar.
2
1416
-
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Dismantling steel work in built up sections in angles, tees, flats and channels including all gusset plates, bolts, nuts, cutting rivets, welding etc. including dismembering and stacking within 50 metres lead.
2
4
-
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Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead:
-
-
-
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For thickness of tiles 10 mm to 25 mm.
2
56
-
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For thickness of tiles above 25 mm and up to 40 mm.
2
88
-
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Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead.
2
37
-
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Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all loads including all lifts involved.
2
225
-
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Providing and applying crystalline mortar by mixing in the ratio of 4.5:1 (4.5 parts crystalline mortar:1 part water) for the treatment of faulty construction joints, cracks, tie rod holes and spalled & honeycombed surface of RCC underground structures like basement, water tanks, bridge deck etc. to ensure water tightness. The crystallie mortar shall conform to the EN1504-3 having compressive strength Class R4 (?45 MPa) and adhesive bond strength Class R3 (1.5 MPa). The work shall be carried out all complete as per specification and the direction of the Engineer-in-charge. The product performance shall carry guarantee for 10 years against any leakage.
-
-
-
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For sealing cracks and faulty construction joints, routed out/ making U-shape groove size 25x25mm and then primed the area with integral crystalline slurry @0.05kg/running meter and while the surface is tacky filled the groove upto surface with crystalline mortar @1.50kg/running meter. Once crystalline mortar is touch dry then finally applied two coats of integral crystalline slurry @ 0.05kg/running meter per coat.
2
483
-
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For patching of tie rod holes, prepared tie rod hole surface and then primed the area with integral crystalline slurry @0.070kg/sqm and while the surface is tacky repair and then filled the tie rod holes with crystalline mortar @0.040kg per hole. The crystalline mortar should be tightly rodded into tie rod holes or packed tightly (For 25x25x25 mm tie rod hole, use 0.040 kg to fill the hole). Note: Unit "Each"(EA) refers to "Each Hole".
2
20
-
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Providing and laying integral cement based treatment for water proofing on horizontal surface at all depth below ground level for under ground structures as directed by Engineer-in-Charge and consisting of : i) Ist layer of 22mm to 25mm thick approved and specified rough stone slab over a 25mm thick base of cement mortar 1:3 (1 cement : 3 coarse sand) mixed with water proofing compound conforming to IS:2645 in the recommended proportion over the leveling course (leveling course to be paid separately). Joints sealed and grouted with cement slurry mixed with water proofing compound. ii) 2nd layer of 25mm thick cement mortar 1:3 (1 cement: 3 coarse sand) mixed with water proofing compound in recommended proportions. iii) Finishing top with stone aggregate of 10mm to 12mm nominal size spreading @ 8 cudm/sqm thoroughly embedded in the 2nd layer - Using rough kota stone. Cement shall be free issue material.
2
1069
-
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Providing and laying integral cement based treatment for water proofing on the vertical surface by fixing specified stone slab 22 mm to 25mm thick with cement slurry mixed with water proofing compound conforming to IS:2645 in recommended proportions with a gap of 20mm (minimum) between stone slabs and the receiving surfaces and filling the gaps with neat cement slurry mixed with water proofing compound and finishing the exterior of stone slab with cement mortar 1:3 (1 cement : 3 coarse sand) 20mm thick with neat cement punning mixed with water proofing compound in recommended proportion complete at all levels and as directed by Engineer-in-charge - Using rough Kota stone. Cement shall be free issue material.
2
1377
-
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Providing and laying water proofing treatment to vertical and horizontal surfaces of depressed portions of W.C., kitchen and the like consisting of : i) Ist course of applying cement slurry @ 4.4 Kg/sqm mixed with water proofing compound conforming to IS 2645 in recommended proportions including rounding off junction of vertical and horizontal surface. ii) IInd course of 20mm cement plaster 1:3 (1 cement : 3 coarse sand) mixed with water proofing compound in recommended proportion including rounding off junction of vertical and horizontal surface. iii) IIIrd course of applying blown or residual bitumen applied hot at 1.7 Kg. per sqm of area. iv) IVth course of 400 micron thick PVC sheet. (Overlaps at joints of PVC sheet should be 100 mm wide and pasted to each other with bitumen @ 1.7 Kg/sqm). Cement shall be free issue material.
2
539
-
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Providing and laying water proofing treatment in sunken portion of WCs, bathroom etc., by applying cement slurry mixed with water proofing cement compound consisting of applying : a) First layer of slurry of cement @ 0.488 kg/sqm mixed with water proofing cement compound @ 0.253 kg/sqm. This layer will be allowed to air cure for 4 hours. b) Second layer of slurry of cement @ 0.242 kg/sqm mixed with water proofing cement compound @ 0.126 kg/sqm. This layer will be allowed to air cure for 4 hours followed with water curing for 48 hours. The rate includes preparation of surface, treatment and sealing of all joints, corners, junctions of pipes and masonry with polymer mixed slurry. Cement shall be free issue material.
2
488
-
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Providing and laying water proofing treatment on roofs of slabs by applying cement slurry mixed with water proofing cement compound consisting of applying: a) after surface preparation, first layer of slurry of cement @ 0.488 kg/sqm mixed with water proofing cement compound @ 0.253 kg/sqm. b) laying second layer of Fibre glass cloth when the first layer is still green. Overlaps of joints of fibre cloth should not be less than 10 cm. c) third layer of 1.5 mm thickness consisting of slurry of cement @ 1.289 kg/sqm mixed with water proofing cement compound @ 0.670 kg/sqm and coarse sand @ 1.289 kg/sqm. This will be allowed to air cure for 4 hours followed by water curing for 48 hours. The entire treatment will be taken up to 30cm on parapet wall and tucked into groove in parapet all around. d) fourth and final layer of brick tiling with cement mortar (which will be paid for separately. For the purpose of measurement the entire treated surface will be measured. Cement shall be free issue material.
2
570
-
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Applying breathable, non-reactive, antifungal, and water repellant Silane/ Siloxane chemical as approved by Archaeological Survey of India/ Engineer-in-charge, of approved brand and manufacture, diluted with solvent mineral Turpentine oil in the ratio of 1:12 (One part of approved chemical :12 Part of Turpentine oil), on the existing sand stone masonry surface with two or more coats to give uniform application of chemical on the surface, all complete as per direction of Engineer-In-charge (The rate is inclusive of all materials & labours involved except scaffolding).
2
90
-
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Chipping of unsound/ weak concrete material from slabs, beams, columns etc. with manual Chisel and/ or by standard power driven percussion type or of approved make including tapering of all edges, making square shoulders of cavities including cleaning the exposed concrete surface and reinforcement with wire brushes etc. and disposal of debris for all lead and lifts all complete as per direction of Engineer-in-charge:
-
-
-
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75 mm average thickness.
2
310
-
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50 mm average thickness.
2
209
-
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25 mm average thickness.
1
104
-
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Cleaning of reinforcement from rust from the reinforcing bars to give it a total rust free steel surface by using alkaline chemical rust remover of approved make with paint brush and removing loose particles after 24 hours of its application with wire brush and thoroughly washing with water and following it to dry, all complete as per direction of Engineer-in-charge:
-
-
-
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Bars upto 12 mm diameter.
2
6
-
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Bars above 12 mm diameter.
2
13
-
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Drilling suitable holes in reinforced or plain cement concrete with power driven drill machine to a minimum depth of 100mm upto 200mm in RCC beams, lintels, columns and slabs to introduces steel bars for sunshades/ balconies including fixing the steel bars in position using epoxy resin anchor grout of approved make but excluding the cost of reinforcement, all complete as per direction of Engineer-in-charge: Upto and including 12mm dia.
2
118
-
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Providing, mixing and applying bonding coat of approved adhesive on chipped portion of RCC as per specifications and direction of Engineer-in-Charge complete in all respect:
-
-
-
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SBR Polymer (@10% of cement weight) modified cementitious bond coat @2.2 kg cement per sqm of surface area mixed with specified proportion of approved polymer.
2
116
-
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Epoxy bonding adhesive having coverage 2.20 sqm/kg of approved make.
2
401
-
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Providing and injecting approved grout in proportion recommended by the manufacturer into cracks/ honey-comb area of concrete/ masonry by suitable gun/ pump at required pressure including cutting of nipples after curing etc. complete as per directions of Engineer-in-charge (The payment shall be made on the basis of actual weight of approved grout injection):
-
-
-
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Stirrer mixed Acrylic Polymer of approved make @2% of weight of cement used) modified cement slurry made with non shrink compound in concrete/ RCC work.
2
106
-
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Stirrer mixed SBR Polymer of approved make @2% of weight of cement used) modified cement slurry made with non shrink compound in concrete/ RCC work.
2
110
-
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Epoxy injection grout in concrete/ RCC work of approved make.
1
815
-
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Providing and inserting 12 mm dia galvanised steel injection nipple in honey comb area and along crack line including drilling of holes of required diametre (20mm to 30mm) upto depth from 30 mm to 80 mm at required spacing and making the hole & crack dust free by blowing compressed air, sealing the distance between injection nipple with adhesive chemical of approved make and allow it to cure complete as per direction of Engineer-in-Charge.
75
200
-
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Shotcreting R.C.C. columns, beams and slabs etc. in layers with approved design mix concrete having the specified minimum characteristic compressive strength [with ordinary portland cement, coarse sand and graded stone aggregate of 10mm maximum size in proportion as per design criteria] including the cost of centering and shuttering at edges and corners etc. as directed by Engineer-in-Charge (Cement shall be free issue material): Note: Rates shall include the providing necessary ground wires etc. the levelling gauges, if used, shall be paid for separately. Payment under this item shall be made only after proper wet curing has been done and surface has been satisfactorily evaluated by sounding/ tapping with a blunt metal instrument.
-
-
-
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25 mm thick in Grade M25 with cement content not less than 330 kg per cum.
10
637
-
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50 mm thick in Grade M25 with cement content not less than 330 kg per cum.
10
1001
-
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75 mm thick in Grade M25 with cement content not less than 330 kg per cum.
10
1429
-
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Labour charge for cleaning oil catchers from inside including floor troughs, walls, pits etc., taking out muck, algae, sludge, debris etc. by scrapping, brooming, collecting with spades etc. with all lifts and transporting and disposing within 3 km etc compete by engaging sufficient manpower, tractor tailors including isolation of oil catcher from drains by putting sand / earth filled bags, barricading etc. complete as per the direction of the Engineer-in-Charge.
2
379
-
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Providing and fixing 10mm thick acid and/or alkali resistant tiles of approved make and colour using acid and/or alkali resisting mortar bedding and joints filled with acid and/or alkali resisting cement as per IS : 4457 complete as per the direction of Engineer-in- Charge:
-
-
-
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In flooring on a bed of 10 mm thick mortar 1:4 (1 acid proof cement : 4 coarse sand) - Acid and alkali resistant tile.
10
1447
-
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In dado/skirting on 12 mm thick mortar 1:4 (1 acid proof cement : 4 coarse sand) - Acid and alkali resistant tile.
2
1648
-
... More
Painting with acid proof paint of approved brand and manufacture of required colour to give an even shade - Two or more coats on new work.
2
133
-
... More
ACID/ALKALI PROOF PVC SHEET: Supplying and laying 3 mm thick Acid and Alkali proof flexible Poly Vinyl Chloride (PVC) sheet, laying the sheets without any air pocket with pressing with hot air / heating, to be laid on concrete surface using nitrile rubber based adhesive HSHV or NILOFLEX 999 or equivalent, welding the joints with PVC strips of 12mm width and rod 3mm thick on both sides of the strip with all material, labour, tools and tackles etc complete as per direction of Engineer-in-Charge. Specification of 3mm thick PVC Sheet : a ) Thickness - 2.9 mm to 3.05 mm b ) Color - Simona Grey or as per direction of Engineer-in-Charge c ) Hardness - 75 shore A - 85 shore A d ) Tensile strength - 140 - 160 Kg/Sqcm e ) Specific Gravity - 1.38 to 1.40 gm/cc f ) Elongation - 150 - 170 % g ) Melting Point - Above 200 deg C
2
1296
-
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ACID RESISTANT BRICKS: Providing and fixing acid resistant 75mm thick bricks conforming to IS:4860 of approved make in flooring/ dado/ skirting/ pits etc. The acid resistant bricks shall be laid over one coat of approved quality anti-corrosion priming paint and 10mm thick approved make bitumen mastic layer. The acid resistant bricks shall be fixed with acid proof silicate based mortar (in proportion 3S:1K as per IS:4441) spread on back of bricks and joints (ranging from 4 to 6mm in thickness) shall be raked to a minimum depth of 18mm. The joints shall be flushed with acid resistant Furacin based mortar (in proportion 3 parts Furacin powder :1 part Furacin mortar as per IS:4443) of approved make and curing/ neutralizing of the joints shall be accoplished by Furen resin, all complete as per specifications, relevant IS codes and direction of Engineer-In-Charge.
2
2266
-
... More
Supply of tractor with trailer on hire charges for 08 hours per day including rendering the services of 4 labourers, driver, fuel and other consumables, tools, tackles etc. for transportation of rubbish/ waste materials complete as per directions of Engineer-in-Charge.(8 hours working period of one tractor is considered as one tractor day). Unit "EACH" (EA) stands for One tractor day.
2
4539
-
... More
Providing and laying APP (Atactic Polypropylene Polymer) modified prefabricated five layer 3mm thick water proofing membrane, black finished reinforced with non-woven polyester matt consisting of a coat of bitumen primer for bitumen membrane @ 0.40 ltr/sqm. by the same membrane manufacture of density at 25 Deg C, 0.87-0.89 kg/ltr and viscocity 70-160 cps. Over the primer coat the layer of membrane shall be laid using Butane Torch and sealing all joints etc., and preparing the surface complete. The vital physical and chemical parameters of the membrane shall be as under : Joint strength in longitudinal and transverse direction at 23 Deg C as 650/450N/5cm. Tear strength in longitudinal and transverse direction as 300/250N. Softening point of membrane not less than 150 Deg C. Cold flexibility shall be up to -2 Deg C when tested in accordance with ASTM, D - 5147. The laying of membrane shall be got done through the authorised applicator of the manufacturer of membrane - 3 mm thick.
2
563
-
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Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm + 0.05 %, total coated thickness with zinc coating 120 gsm as per IS: 277 in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches while transportation and should be supplied in single length up to 12 metre or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55mm) with EPDM seal, complete up to any pitch in horizontal/ vertical or curved surfaces excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.
2
683
-
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Providing and fixing precoated galvanised steel sheet roofing accessories 0.50 mm + 0.05 % total coated thickness, Zinc coating 120gsm as per IS: 277 in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns using self drilling/ self tapping screws complete :
-
-
-
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Ridges plain (500 - 600mm).
2
449
-
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Flashings/ Aprons ( up to 600 mm).
2
417
-
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Gutter (600 mm over all girth).
2
1110
-
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Providing flat iron brackets 50x3mm size with necessary bolts, nuts and washers etc. for fixing asbestos cement/G.S. sheets gutters with purlins.
2
76
-
... More
Providing and fixing UV stabilised fiberglass reinforced plastic sheet roofing up to any pitch including fixing with polymer coated 'J' or 'L' hooks, bolts and nuts 8mm dia. G.I plain/bitumen washers complete but excluding the cost of purlins, rafters, trusses etc. The sheets shall be manufactured out of 2400 TEX panel rovigs incorporating minimum 0.3% Ultra- violet stabiliser in resin system under approximately 2400 psi and hot cured. They shall be of uniform pigmentation and thickness without air pockets and shall conform to IS 10192 and IS 12866.The sheets shall be opaque or translucent, clear or pigmented, textured or smooth as specified:
-
-
-
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2mm thick corrugated (2.5" or 4.2" or 6") or step-down (2" or 3" or 6" ) as specified.
2
1198
-
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2mm thick flat.
2
1064
-
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Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A including jointing with seal ring conforming to IS : 5382 leaving 10 mm gap for thermal expansion: Single socketed pipes:
-
-
-
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110 mm diameter.
2
314
-
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Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A including jointing with seal ring conforming to IS : 5382 leaving 10 mm gap for thermal expansion.
-
-
-
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Coupler - 110 mm.
2
123
-
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Single tee with door - 110x110x110 mm.
2
211
-
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Single tee without door - 110x110x110 mm.
2
196
-
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Bend 87.5 Degree - 110 mm bend.
2
135
-
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Shoe (Plain) - 110 mm Shoe.
2
119
-
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Providing and fixing unplasticised -PVC pipe clips of approved design to unplasticised - PVC rain water pipes by means of 50x50x50mm hard wood plugs, screwed with M.S. screws of required length including cutting brick work and fixing in cement mortar 1:4 (1 cement : 4 coarse sand) and making good the wall etc. complete:
-
-
-
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110 mm.
2
304
-
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Providing and fixing to the inlet mouth of rain water pipe cast iron grating 15 cm diameter and weighing not less than 440 grams.
2
49
-
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Cleaning of exposed concrete surface of sticking material including loose and foreign material by sand blasting with coarse sand followed by and including cleaning with oil free air blast as per direction of Engineer-in-Charge.
2
368
-
... More
Providing & Grouting of dowel tubes / Shear keys / Joints of precast members with M-60 grade cementitious grout (Non Shrink) of approved make by suitable means ( Free flowing / pump),curing etc. Complete as per directions of Engineer- in-Charge. (The payment shall be made on the basis of actual weight of approved grout injected): Stirrer mixed cementitious grout (non shrink) of approved make in dowel tubes / Shear keys / Joints of precast members.
2
78
-
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STEEL SCAFFLODING (MATERIALS IN CONTRACTOR'S SCOPE) The job includes supply of all scaffolding materials, transportation to work site, erection of scaffolding at site as per ISMS (IndianOil Safety Management System) Standard-1007 on Scaffold Safety with safest and reliable design. Scaffolding design should consider the worst load combination expected during its service period. The supporting structure should be sufficient in strength, stability, and rigidity; The safety of personnel associated with the erection, alteration, and dismantling of the scaffold; the safety of persons using the scaffold; and the safety of persons in the vicinity of the scaffold to be considered mandatorily. Standard Tags for "Fit for Use" in Green Color and "Not Fit for Use" in Red Color to be fitted on scaffolding as per ISMS Standard-1007. Note: 1. For measurement in SQM: 2 (length + width) X height area covered by the scaffolding is to be taken. 2. Scaffolding measurement to be done by breaking the height into parts as per height slab mentioned below and adopting respective rates against mentioned height slabs.
-
-
-
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Upto 6 M
850
101
-
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Above 6 m upto 10 m
200
145
-
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Above 10 m upto 20 m
600
203
-
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Above 20 m upto 30 m
20
338
-
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Intermediate plate form
150
169
-
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Volumetric (For inside Furnace/ Vessels etc.) (For volumetric scaffolding beyond 10 Mtr. elevation above or below ground level, rates are to be escalated by 10% for every 10 meters.)
20
217
-
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Crack Repairing
-
-
-
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Making V Groove in Slab/beam: Chipping of existing cracks in roof slab, beam & Columns by cutting "V" groove by chisel, hammer etc. including all labours, tools & tackles complete at all heights.
2
311
-
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Supplying & applying at site to fill up the joints / gaps / cracks with RAPID SETTING LEAK PROOF PLUGGING MORTAR in the form of paste / putty to stop the flow of water by applying RAPID SETTING LEAK PROOF PLUGGING MORTAR (i. e. Zori PLUG of M/s Pegasus or equivalent) by mixing with water in proportion 1 Kg of Zori PLUG : 0.35 Liter of water to make a paste of 650ml with all materials, labour, tools & tackles etc as per direction of Engineer-In-Charge.
120
928
-
... More
Epoxy Injection Grouting: Providing and applying two component Advanced, very-low-viscosity, moisture-tolerant epoxy resin based injection adhesive "Sikadur-52 or equivalent" for high pressure injection grouting as per procedure including labour, tools, machines etc. all complete. The material is to be approved by EIC before use. (Material shall be 2-component, 100% solids, moisture-tolerant, epoxy adhesive. It is a low-viscosity, high-strength adhesive formulated specifically for grouting both dry and damp cracks. It conforms to the current ASTM C-881, Types I and II, Grade-1, Class C and AASHTO M-235 specifications.)
106
2119
-
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Spalling Repairing & Covering of exposed Reinforcement
-
-
-
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Chipping of existing damaged / undamaged concrete from the surfaces of RCC walls/ foundation etc. by chisel, hammer etc. including all labour, tools, tackles,scaffolding etc. complete for all heights and disposal of materials chipped off from the surfaces as per directions of Egineer-in-charge at designated places inside plant complex.
1250
304
-
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Treatment of Reinforcement Bar: Cleaning the existing rebar by emery paper, wire brush etc. & providing " Sika Top Armatec-108 or equivalent" - cement based two component coating as anti corrosive coating over the reinforcement as per standard Procedure including labour, tools etc. all complete.
10
391
-
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Tack Welding (Length of 1 tack is 10 mm) CS to CS Tack Welding
10
58
-
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Providing and applying approved EPOXY RESIN based bonding material "Sikadur-32 LP or equivalent" (prepared as per manufacturer's recommendation) for bonding of fresh concrete to old concrete in all types of structure at all depths and heights as per instruction of EIC . The material is to be approved by EIC.
450
1707
-
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Applying structural grade prepacked polymer modified cementitious mortar Renderoc HB2/ Emaco S48CT of BASF for application thickness upto 50mm overhead/ 80 mm verticals, after proper mixing with clean water followed by proper curing for minimum 28 days . (Formwork to be measured and paid seperately)
15
171250
-
... More
Protective Coating over Concrete surface: Providing and applying two coats of high molecular weight methacrylic monomer system such as "Sikagard 680S or equivalent" as per Standard Procedure including labour, tools etc. complete at all heights
10
484
-
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Application of 8 mm thick polymer based cement plaster evenly on the exposed surface as per CPWD specifications/ relevant IS/ASTM codes & approved by E-I-C.
10
531
-
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Rust/ Oxide formation removal from steel bars by physical hammer blow, the weight of the hammer not being more than 1 kg & impact distance less than 60 cm. After removal, reinforcement is to be cleaned with wire brush and final abrasion scrapping to be done by zero Nos. energy paper as per direction of E-I-C till magnetic attachment is achieved. Rust/ oxide formation removal from existing steel bars. After rust removal, applying approved ALKALINE BASED construction chemical for residual rust removal as per manufacture's specification and making the surface ready for treatment , as per direction of E-I-C with contractor's labour, material. tools & plants, leads & lifts etc. Supplying and applying anti corrosive treatment with two component Zinc rich epoxy primer (Mix density of 1.48 kg / litre ; Compressive strength of 65 MPa at 7 days) after cleaning the reinforcement as per technical specification on exposed reinforcement as well as newly provided reinforcement and mesh. The total thickness of coating shall be as per the manufacturer's recommendations but shall not be fewer 200 microns DFT on old bars and minimum 40-50 microns DFT on new bars and mesh. Clean and fine quartz sand grade-2 shall be sprinkled on the top coat. The rate shall include all material, labour, plant and machinery, tools and tackles, preparation of surface as per technical specification, for all leads and lifts- complete. Product technical details for Rebar coating:-Density(20°C)Comp. (A) = 1.02 kg/l Comp. (B) = 1.30 kg/l Comp. (A+B) = 1.9 # 2.0 kg/l (Bulk) Carbonation Resistance 2 mm Sika Top Armatec ® -108 = 20 mm of normal mortar Bond Strength to Steel 1-2 N/mm2
10
439
-
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Injection grouting of cement slurry (Portland Slag Cement using w/c not more than 0.5 and approved High Range Water Reducer cum Retarder to make high flow grout), including drilling of grout holes of 12 mm dia, approx. 250 mm depth (half of the deth of the member), on a grid of 500X500 mm with providing and fixing of PVC tube 10 mm dia. upto 125 mm depth. Injection nipples shall be placed and grouted with approved epoxy putty. Using the approved & specialised injection instrument, cement slurry mixed with Anti-corrosive polymer latex additive @ 5% shall be injected through nipples under a pressure of 6 to 8 Kg/sq.cm. &Cutting the projecting portions of grout tubes after grouting.
-
-
-
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Drilling, Cleaning, Fixing of PVC nozzle
10
152
-
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Injecting cement grout with admixed agent
10
14
-
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Injection grouting with epoxy grout having mix density of 1.05 kg. / litre & compressive strength of 65 MPa at 24 Hours under pressure of 6 to 8 kg.cm2 at all junctions , including drilling of holes upto 100 mm depth,300 mm c/c & providing and fixing of non returnable packers & patch repairs with high strength, fibre reinforced, thixotropic repair mortar, having compressive strength of 70 MPa at 28 Days. Product technical details :-The two-component epoxy injection resin shall be low viscosity resin system having viscosity less than 350 cps at ambient temperatures.The injection resin shall be high strength and shall develop compressive strength in excess of 55 MPa at 1 day & 65 MPa at 7 days. The product shall exceed 55 MPa in flexural strength at 7 days and shall exceed 15 MPa in slant sheer bond strength. The product shall have minimum pot life of 30 minutes at ambient temperatures. The injection resin shall comply with ASTM C881, Type 1 & 4, Grade 1, Class B &C. The injection resin must have pass rating for shrinkage test as per ASTM C881 and shall be impermeable.
10
2020
-
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Diamond core cutting of 150mm dia (6" dia) in RCC for a depth up to 450mm including all equipment, tools and tackles, materials, labour, consumables etc complete as per the direction of Engineer-in- Charge.
20
5627
-
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Chemical anchoring with polyester resin anchor grout of any approved make of steel reinforcement bar of diameter 16 mm to 20 mm and hole diameter 75 mm - 100 mm and depth 200 mm - 250 mm in RCC, including cleaning of holes with compressed air, injecting bonding chemicals and insertion & alignment of the reinforcement etc. complete with all materials, tools and tackles, labour etc. complete as per the direction of the Engineer-In-Charge.
200
3267
-
... More
providing mechanical anchor bolts
-
-
-
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a) 10 mm dia/140 mm long
10
151
-
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b) 12 mm dia/ 150 mm long
10
162
-
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c) 16 mm dia/ 190 mm long
10
308
-
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d) 20 mm dia/ 170 mm long
10
504
-
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e) 25 mm dia/ 250 mm long
10
1593
-
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f) 20 mm dia/300 mm long
10
1122
-
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Grouting of cracks
10
953
-
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UPVC pipe & fittings
-
-
-
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UPVC pipe- 160mm dia
10
650
-
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UPVC fittings- Plain Tee- 160mm dia
10
685
-
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UPVC fittings- Plain Y- 160mm dia
10
783
-
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UPVC fittings- Bend 87.5 deg- 160mm dia
10
465
-
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UPVC fittings- Shoe- 160mm dia
10
408
-
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Providing & applying in position a bond coat for the old concrete to new concrete bonding with epoxy based adhesive and hardner (Masterbond EP of Choksey/ Sikadur32LP of Sika or approved equivalent) in recommended dosage as per manufacturer's recommendation prior to the application of the fresh concrete including surface preparation as required, complete with all labour, materials, tools, tackles etc. as per manufacturer's specification & direction of Engineer-in-charge.
10
286
-
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Barricading work (Supply & Erection) Supply at site approved quality & grade (as YST 32 as per IS : 1161) medium weight MS black scaffolding pipes. The distance between two consecutive vertical pipes shall be 2 Metre. c/c and the distance between two horizontal pipes shall be 1 Metre. c/c for front face of CGI sheet covering face of the scaffolding whereas distance in both the directions shall be 2 metre. for the back face of the scaffolding. The distance between two faces of double scaffolding shall be 4 Metre. and all the vertical pipes shall be inserted by 1 Metre. below the existing ground surface. The scaffolding pipes shall be connected firmly with each other through iron clamps, hooks etc. and the whole scaffolding work shall be stiffened by providing gunny-ropes, pegs etc. complete as per drawings, specification & direction of Engineer-in-charge to ensure the stability of the whole structure. Maintenance of the total scaffolding and stiffening works shall be done by the contractor till all the hot jobs are completed and for that regular and routine checking of clamps, hooks, tightening etc. shall be done by the Contractor as directed by Engineer-in-charge Measurement and payment of the item executed will be made on "Sq. M" area basis and this "Sq. M" area will be obtained by multiplying one longer edge of plan of the scaffolding work and its clear height above the ground surface. The Contractor shall demolish carefully all the scaffolding & stiffening materials after completion of all hot jobs and take back all the materials by him/them.
10
38
-
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CGI Sheets Supplying the CGI sheets of not less than 22 gauges and approved make & quality (CGI sheets shall be supplied by the Contractor at his own cost) and transporting the same to worksite at Haldia Refinery and erecting and fixing the same in walls., vertical scaffoldings, roofs etc. by means of CGI 'J' or 'L' hooks, 8 mm diameter CGI Plain and bitumen washers etc. The fixing of CGI sheets with vertical and horizontal scaffoldings shall be well tight and 10 cm over lapping between any adjacent CGI sheets. The Contractor shall arrange for regular and routine checking of fittings, fixing fixtures of CGI sheets with the scaffoldings and shall also repair all the damages till the hot jobs for the proposed tanks are completed. The Contractor shall dismantle al the CGI Sheets carefully and take back the same by him/them after all the hot jobs are completed. Measurement & payment of this item shall be made against the net area of the work done. Note : After completion of hot job entire materials like CGI sheets scaffolding pipes, clamps etc. shall be taken out by the contractor.
10
23
-
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5MM THICK EPOXY SCREED
15
2209
-
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Pumping out of water including dewatering oily water mixed with muck / sludge etc. from foundation trenches, ponds, depressions etc. by contractor's own pump with all labour, hoses, consumables, fuel etc. complete as per the direction of the Engineer-in-charge. Note: This item shall be operated only after getting the approval of the Engineer-in-charge. This item shall be included only when Dewatering/ Pumping out of water is not included in any other item. (This item pertains to only such pumping of water as is envisaged at the time of tendering and do not include those that need be covered under contractual risk).
-
-
-
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From ponds, pits, trenches etc. where volume is not measurable. Note: Unit of measurement is H (hour) which shall be measured as number of hrs. of pump running per horse power (HP) of pump used.
200
25
-
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Labour charges for fabricating & erecting structural steel work such as trusses, purlins, sagrods, bracings, gates or other miscellaneous fabrications in built-up section including cutting, hoisting,fixing in position, revetting, bolting and welding of joints from joists, angles, channels, flats, round bars, plates with all necessary labour & consumables like welding rods, gas and scaffoldings complete as per the directions of engineer-in-charge (Only structural steel is to be supplied by IOCL free of cost).
10
57
-
... More
Scrapping and removing old waterproofing treatment including damaged overdeck insulation base and removing the debris upto a distance of 3 KM as directed.
10
180
-
... More
Supplying and laying acid resisting brick lining over floor walls, foundation supports etc. by laying brick size, 230 x 114 x 37mm laid over the 6mm thick bedding of sodium silicate cement acid and or alkali resisting mortar in proportion 3:1 and finishing the joints with the same mortar in joint thickness of 3mm including an underlayer of 8mm thick mastic coating over two coats of specified primer on the surface. Joints shall be raked to a minimum depth of 15mm and the furacin resin base cement shall be pressed into the joints and curing/neutralising of the joints shall be accomplished by applying furen resin. The work shall be carried out as per the relevent IS specifications to the entire satisfaction of Engineer-in-Charge with all labour materials, tools etc. complete.
10
2777
-
... More
Providing and laying acidproof tiles conforming to IS: 4860 Class-V of 38mm thickness for flooring, skirting, dado, pits counter top etc. laid over bitumen primer layer, 20mm bitumen mastic layer with acid proof silicate based mortar spread on back of tiles, raking out of joints and flush pointing with acidproof silicate based mortar/resin type mortar as specified in drawingsetc. and complete as per specification and conforming to IS: 4441 and IS: 4443.
10
3659
-
... More
Stitching cracks by grouting with cement mortar 1:3 (1 cement : 3 medium sand) including widening the cracks on the surface (into "V" section) cleaning, packing cement mortar and finishing to match with adjacent surfaces, curing etc. complete with all labour and materials as per direction of the Engineer-in-charge. Note : 1. Cement will be issued free of cost by owner. 2. Scaffolding charges will be paid separate if required.
10
20
-
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Making saucer drain by cutting PCC/RCC concrete surface size not more than sectional area 0.040 sq.m and finishing the surfaces with 12 mm thick cement mortar 1:3(1 cement : 3 medium sand complete with all tools and tackle as per diretions of Engineer-in-charge. (Cement will be issued free of cost by owner)
10
26
-
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Providing and laying epoxy grout (Masterflow 648 CP / Sikadur 42 HES-IN or approved equivalent) under the column bases, machine foundation etc as per manufacturer's specification and instruction of engineer-in-charge including shuttering, labour, tools, tackles etc. all complete.
400
237
-
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Providing and fixing rust proof expansion fasteners of approved manufacturer of expansion dowel and / or expansion sleeve type , at specified position in concrete floors , roof beams & columns etc.for all heights according to approved manufacturer specification using necessary tools specified by manufacturer & approved by the EIC , including nuts washers, and bolts , necessary scaffolding, drilling of the holes with electric drill ,scaffolding with all labour material complete of following sizes
-
-
-
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(A) 8 mm dia bolts
10
536
-
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(B) 12 mm dia bolts
10
720
-
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(C) 16 mm dia bolts
10
926
-
... More
(D) 20 mm dia bolts
10
1070
-
... More
(E) 25 mm dia bolts
10
1263
-
... More
Collection of all kinds of scrap steel materials like structural steel, reinforcement bars, pipes, rails, fabricated steel items, gates, fencing posts, manhole covers or any other steel articles lying unclaimed inside plant area including loading, transportation and unloading in the steel scrap yard etc. with supply of all labour, tools, tackles, equipments, vehicles etc. for collection, segregating, loading & unloading etc. all complete as directed by the EIC. Payment shall be made on weight of the scrap materials in tonne basis for which unloaded and loaded trucks shall have to be brought to warehouse weighbridge for weighing.
10
3095
-
... More
Providing EARTH EXCAVATOR (JCB) with driver & helper for variousmiscellaneous civil works viz. uprooting of big bushes, shifting &removal of debris removal of earth heaps, cleaning of road blocks ,excavation of earth any other work inside & out side Refinery includingcost of diesel and other consumables etc. complete as per the directionof Engineer-in-charge.
10
1112
-
... More
Preparing the RCC surface in floor, foundations, drains, walls, chajjas, terraces, sunken slabs, septic tank, pits, raft slab etc including removal of existing FRP membrane/ screeding/ acid brick tiles etc and thoroughly cleaning the surface with wire brush etc. followed by power washing for making the surface absolutely free from any foreign particles like dust, oil, grease etc. The item rate includes supply of consumeables, tools, tackles and manpower required for completion of job as per direction of the Engineer-In-Charge.
10
69
-
... More
Supply and applying of two coats of Nitozinc primer a two component epoxy zinc rich primer on the properly cleaned and prepared steel surfaces after proper surface preparation with required chipping and cleaning of the concrete surface as per the manufacturer specifications and as directed and specified by the Engineer-In-Charge.
10
671
-
... More
Providing and applying a High strength, abrasion resistant epoxy reinstatement mortar like Fosroc Nitomortar S or of Demech Chemicals make or any approved equivalent, on the prepared concrete surface at a minimum thickness of 5 mm or as directed by Engineer-In-Charge. The cured mortar shall achieve a compressive strength of 60 N/mm2, a flexural strength of 20 N/mm2 and a tensile strength of 10 N/mm2 when tested at 7 days as per BS 6319 and ASTM C 307. The epoxy lining mortar should have high chemical resistance against wide range of chemicals.
10
940
-
... More
Providing and applying a High chemical resistant Epoxy Novolac protective lining like Fosroc Nitocote EN 901 or Chemguard of M/s Demech Chemicals or any approved equivalent over the prepared concrete and steel surface at a thickness of 500 micron in two coats. Cost inclusive of glass fibre cloth to be laid in between the two coat. The cured film should have Tensile strength 30 N/mm², Elongation 3%, flexure strength 45 N/mm², Compresive strength 95 N/mm². The protective coating system should have high chemical resistance against wide range of chemicals.
10
552
-
... More
The job involves dismantling of existing FRP lining, cleaning / surface preparation, application of FRP lining with isopthalic/ vinyl-ester resin(min 5 mm thk) including supply of all materials with consumable, tools & tackles, labour, necessary equipments as per instruction and to the full satisfaction of the Engineer-in-Charge.
10
3621
-
... More
Extra for providing and mixing Integral waterproofing compounds like Dr. Fixit Pidiproof LW+ of Pidilite Conplast WL of Fosroc Chemicals/Master Proof IWP1 of Choksey Chemicals /Tamcen 11R of Normet India / RHEOMAC 707 of BASF / Smart care Vitalia Neo of Asian Paints @ 2% by weight of cement for waterproofing structures like roof slabs, basement, sunken slabs, chajjas, tunnels, water tank etc. as specified and directed by the Department complete at all levels.
-
-
-
... More
HIn concrete of proportion :/ 1 : 2 : 4 (1 cement : 2coarse sand : 4aggregate) or M15 grade.
10
149
-
... More
HIn concrete of proportion :/ 1 : 1.5 : 3 (1 cement : 1.5 coarse sand : 3 aggregate) or M20 grade.
10
182
-
... More
HIn concrete of proportion :/ 1 : 1 : 2 (1 cement : 1 coarse sand : 2 aggregate) or M25 grade.
10
265
-
... More
HIn Plasters/ mortars of proportion :/ 1 : 3 (1 cement : 3 coarse sand)
10
165
-
... More
HIn Plasters/ mortars of proportion :/ 1 : 4 (1 cement : 4 coarse sand)
10
124
-
... More
Providing and Sealing the cracks, in the concrete surface, after opening the cracks using suitable tools or saw cut in the crack, and cleaning the interior sides of the crack using sharp tools to remove all loose materials, using two component, high strength, nonsag, epoxy compound like Nitobond PC40 or equivalent inclusive of all Manpower, Material and Equipment. Injection Of Low Viscous Resin: BY Providing and grouting the cracks after fixing the injection ports at predetermine locations with the help of suitable injection grouting pumps at suitable pressures using twocomponent, high strength, low viscous epoxy resin system grout like Conbextra EP10 or equivalent.(inclusive of Manpower, Material and Equipment). Make:- Fosroc/ Sika/ Dr. Fixit/ BASF/Choskey.
10
1242
-
... More
Strengthening structural elements with high performance, high strength carbon fibre wrapping system of 450 GSM Like Fosroc Nitowrap (CW) or equivalant product of approved brand. Carbon composite fibre wrapping system comprise of fibre sheet and compatible saturant, by dry/wet layup system including, Surface preparation: Grinding/ moulding concrete substrate, cleaning it with wire brush removing oil, laitance if present, rounding sharp edges to min 25 mm radius etc. complete. Profiling: Applying compatible primer on prepared substrate, Filling the holes and uneven surface with thixotropic putty etc. complete Wrapping: Wrapping the fibre sheet to structural element at desired orientation using tamping roller to avoid any air voids etc. repeat the same procedure for multiple layer with the interval of 8 hrs. The fibre should have dry febric thickness 0.255mm, tensile strength 4900 N/mm² and tensile E modulus 240 GPa and elongation 2.1%. Applying second coat of saturant after min. 12 hrs, rectify air voids if any paste the river sand on it to make surface rough to take any further finishes. Cost inclusive of both design and application as per the satisfaction of the engineer in charge. Make:- Fosroc/ Sika/ Dr. Fixit/ BASF/ Choskey.
10
5658
-
... More
Providing and applying Deckguard E 2000 or equivalent product of other approved brand, a High Performance Anticarbonation Protective Coating System, over the prime surface using an airless spray or roller at right angles to each other @ coverage of 5 Sqm per litre per coat @ 200 microns wft / 100 microns DFT with an intercoat period of minimum 12 hrs @ 35ºC. The coverage per litre for 2 coats shall be 2.5 Sqm @ 200 microns DFT. The protective coating system should have CO2 diffusion resistance not less than 240 mm equivalent of air thickness and 60cm equivalent of 30N concrete along with a water vapour transmission resistance of less than 1.0 metre (Taywood method), the coating should have static crack accommodation of not less than 2mm (BRE) and adhesion greater than 1.0 N/mm² as per BS 1881.Make:- Fosroc/ Sika/ Dr. Fixit/ BASF/ Choskey.
100
654
-
... More
Providing and applying an elastomeric cementitious coating approved under the UK WBS (WRc Listed) Scheme No. 0510522 upto a thickness of 2mm of approved brand. The cured coating, after immersion, shall be capable of withstanding cracked substrate cyclic movement from 0 - 300 - 0 microns at 15°C for 6,000 cycles without failure. It shall have the capability to resist a positive water pressure of 5 bar as per DIN 1048 ,Pt 5 and a negative water pressure of 2 bar when tested to ITM / FTM-181. The cured coating, shall have the capability to static crack accomodation 0.9mm with Abrasion resistance as per ASTM D4060 : Wear Index (equivalent to 40 N conc.) with CO diffusion resistance (Taywood method) 50 m .Application should be as per Fosroc methodology.Make:- Fosroc/ Sika/ Dr. Fixit/ BASF/ Choskey.
10
845
-
... More
Removal of defective concrete, cleaning the surface thoroughly and apply a single component,shrinkage compensated,structural grade ,dry sprey applied polymer modified,repair mortar like Renderoc DS 40 or equivalent of approved brand using compressed air under pressure at a thickness of 15 mm. The repair mortar should have a compressive strength of 45 N/mm² on 28 Days Make :- Fosroc/ Sika/ Dr. Fixit/ BASF/Choskey.
10
2516
-
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Providing and applying structural grade long pot life epoxy bonding agent of like Nitobond EP or equivalant prior to building up of section with any type of mortar/concrete to ensure bond between old concrete & new concrete by brush application as per the manufacturer’s specifications. The bonding agent should remain in tacky state after application for a minimum period of 6 hours at 30 ºC. There shall not be bond failure of the specimen when tested by slant shear method according to BS 6319 pt 4, with concrete.
10
1018
-
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Providing treatment of expansion joints upto 50mm the following process as specified and directed by the department.
-
-
-
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Preparation of groove by nosing the groove in required sizes with Cement sand mortar (in prop 1:4) mixed with Dr.Fixit Pidicrete URP of Pidilite/ Nitobond SBR latex of Fosroc Chemicals/Sika Latex of Sika India Ltd. /Smart care repair polymer of Asian paints/ Dr. Sealkit Master Bond Latex (Asian Chemicals)@ 4% by weight of cement as specified & directed by the Department complete after proper surface preparation including cleaning/ chipping removing all sorts of loose particles and foreign materials and cleaning surface thoroughly.
10
304
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Providing and applying two coat of Primer in both surface of the expansion joint followed by applying polysulphide sealant Thioflex 600 or equivalent on vertical/ horizonatl joint surface after proper fixing of the necessary backup materials as specified and directed by the Department complete.
10
837
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Providing treatment of expansion joints above 50 mm by the following process as specified and directed by the department.
-
-
-
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Preparation of groove of required sizes by nosing the groove with cement sand mortar (prop.1:4) mixed with mortar modifier cum bonding agent Dr.Fixit Pidicrete URP/Nitobond SBR of Fosroc Chemicals /Rheomix 141 of BASF/Dr. Sealkit Master Bond Latex (Asian Chemicals) @ 2-3Ltrs per bag of cement as specified & directed by the Department complete after proper surface preparation including cleaning/ chipping removing all sorts of loose particles and foreign materials and cleaning surface thoroughly.
10
304
-
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Providing and applying a flexible expansion joint membrane, Expoband one of Fosroc or equivalent over the prepared joint using a two part epoxy adhesive Nitobond PC 40 of Fosroc or equivalent. The expansion joint membrane should be minimum 200 mm width and 1 mm thickness. The tensile strength of the membrane should more than 12 N/mm² and elongation at break should be more than 400%. The installation of the membrane should be carried out as per manufacturer specification or as instructed by the engineer in charge.
10
1453
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Providing and Applying a two component structural grade polymer modified reinstatement mortar of approved brand up to a thickness of 10 mm over a epoxy rasin bonding agent like Fosroc Renderoc S2 or equivalent. The cured mortar shall achieve a compressive strength of 12 N/mm² in 1 day & 45 N/mm² in 28 days with Flexural strength 8 N/mm² in 28 days. Chloride diffusion coefficient shall be Nil after 24 hours when tested by Accelerated Electrochemical chloride ion diffusion test method and the depth of carbonation shall be Nil after 24 hours when tested by Accelerated carbonation test. In addition to this percentage of water absorption should be 0.45 after 24 Hrs in immersion testMake:- Fosroc/Sika/ Dr. Fixit/ BASF/ Choskey.
10
914
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Supply and fixing of rebaring chemical Fosroc LOKFIX E75 or equivalent - Pure Epoxy Chemical anchor grout for various diameters of reinforcement bar at provided embedment depth upto 100mm or as per the manufacturer’s specifications and instructions for use in concrete applications as directed by Engineer in charge.(Cost of the reinforcement will be paid extra).
-
-
-
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8 mm diameter of reinforcement bar as per embedment depth.
700
268
-
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10 mm diameter of reinforcement bar as per embedment depth.
400
314
-
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12 mm diameter of reinforcement bar as per embedment depth.
450
360
-
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16 mm diameter of reinforcement bar as per embedment depth.
420
453
-
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20 mm diameter of reinforcement bar as per embedment depth.
10
687
-
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25 mm diameter of reinforcement bar as per embedment depth.
10
890
-
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Supply and fixing of rebaring chemical Fosroc LOKFIX E55 S - Vinylester Chemical anchor grout for various diameters of reinforcement bar at provided embedment depth upto 100mm or as per the manufacturer’s specifications and instructions for use in concrete applications as directed by Engineer in charge.(Cost of the reinforcement will be paid extra).
-
-
-
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8 mm diameter of reinforcement bar as per embedment depth.
10
194
-
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10 mm diameter of reinforcement bar as per embedment depth.
10
225
-
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12 mm diameter of reinforcement bar as per embedment depth.
10
257
-
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16 mm diameter of reinforcement bar as per embedment depth.
10
320
-
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20 mm diameter of reinforcement bar as per embedment depth.
10
480
-
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25 mm diameter of reinforcement bar as per embedment depth.
10
618
-
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CORE CUTTING: Core cutting work in RCC by using diamond core cutting machine with required diameter and length of drilling bit at any location inside or outside the plant including charges for core cutting machine, its operator, tools and tackles, consumables and clearing of site after the work all complete as per the direction of the Engineer-In-Charge.
-
-
-
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75 to 100mm dia, upto a depth of 150mm
10
459
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75 to 100mm dia, upto a depth of 200mm
10
573
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75 to 100mm dia, upto a depth of 250mm
10
650
-
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75 to 100mm dia, upto a depth of 300
10
765
-
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Above 100mm upto 150mm dia, upto depth 150 mm
10
573
-
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Abovr 100mm up to 150mm dia, upto depth 200 mm
10
688
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Above 100mm upto 150mm dia, upto depth 250 mm
10
765
-
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Above 150mm upto 225mm dia, upto depth 150 mm
10
765
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Above 150mm upto 225mm dia, upto depth 200 mm
10
918
-
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Above 150mm upto 225mm dia, upto depth 250 mm
10
1071
-
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CHEMICAL ANCHOR BOLTS: Providing and anchoring in position Chemical Anchor Bolts of (HSA-E OF M/S HILTI/ RGM OR M/S FISHER/ approved equivalent of other Manufacturers) of grade 5.8 and specified dia and standard lengths including necessary drilling upto required depth, anchoring and grouting with necessary equipments, tools, tackles etc. complete as per specifications of Manufacturer and direction of Engineer- in-Charge. The chemical to be used shall be epoxy based viz FIS EM OF M/S FISHER OR RE 500 OF M/S HILTI or approved equivalent. Bolt shall be fixed through authorized applicator only. NOTE: Anchor Bolt length of +/- 10mm variation is allowable w.r.t. specification of manufacturer's catalouge. (Rates are inclusive of all material, labour, tools and tackles).
-
-
-
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Bolt Size: 12x160mm
10
117
-
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Bolt Size: 12x220mm
10
138
-
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Bolt Size: 12x250mm
10
170
-
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Bolt Size: 12x300mm
10
192
-
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Bolt Size: 16x190mm
10
176
-
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Bolt Size: 16x250mm
10
240
-
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Bolt Size: 16x300mm
10
298
-
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Bolt Size: 20x260mm
10
357
-
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Bolt Size: 20x350mm
10
469
-
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Bolt Size: 20x500mm
10
789
-
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Bolt Size: 24x300mm
10
666
-
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Bolt Size: 24x400mm
10
987
-
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Bolt Size: 24x600mm
10
1200
-
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Bolt Size: 30x380mm
10
1040
-
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Bolt Size: 30x500mm
10
1467
-
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BUNDING WITH SAND FILLED BAGS: Bunding with sand filled empty cement bags (50Kg capacity) for maintaining and diverting the flow of water, for arresting breaches or making bunds, protection walls etc.wherever required as per the direction of Engineer-in-Charge including filling sand and stitching the bags, carting to the site of work to any distance, keeping in position as directed, plugging holes, pading etc with all labour, materials, tools, plants etc. all complete. (Minimum 80% volume of bag to be filled with sand). Sand and empty cement bags to be supplied by the contractor.
20
20
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Dismantling RCC with contractors own diamond saw cutter machine including cutting reinforcement bars, embedded structural steel members etc in all areas including hazardous and fire prone ar (due to presence of petroleum vapours etc). The work item includes cost of all necessary accessories, tools, tackles, consumables, providing necessary scaffolding, propping and under pinning etc. for all elevations with all labour and materials etc complete as per drawings, specifications and direction of the Engineer-In-Charge. The item also includes disposal of the cut items for all lifts as directed within the owners area. Contractor has to submit dismantling plan prior to start of job. Dismantling shall be planned in such a way that each cut piece shall weigh not less than 1.6 Tonne. The Unit of measurement "SQM" refers to cross section of the cutting and payment will be made per SQM of Cross- sectional cut area. Elaborate precautions are to be taken for dismantling as per fire permit, clearance etc. and work is to be done extremely cautiously. Arrangement for taking power supply from existing owner's sources has to be made by the contractor which will be allowed subject to availability of electricity, else, the contractor has to make his own arrangement.
10
7971
-
... More
Dismantling RCC with contractors own diamond wire cutter including cutting reinforcement bars, embedded structural steel members etc in all areas including hazardous and fire prone areas (due to presence of petroleum vapours etc). The work item includes cost of all necessary accessories, tools, tackles, consumables, providing necessary scaffolding, propping and under pinning etc. for all elevations with all labour and materials etc complete as per drawings, specifications and direction of the Engineer-In-Charge. The item also includes disposal of the cut items for all lifts as directed within the owners area. Contractor ha to submit dismantling plan prior to start of job. Dismantling shall b planned in such a way that each cut piece shall weigh not less than 1.6 Tonne. The Unit of measurement "SQM" refers to cross section of the cutting and payment will be made per SQM of Cross- sectional cut area. Elaborate precautions are to be taken for dismantling as per fire permit, clearance etc. and work is to be done extremely cautiously. Arrangement for taking power supply from existing owner's sources has to be made by the contractor which will be allowed subject to availability of electricity, else, the contractor has to make his own arrangement.
10
28540
-
... More
CHEMICAL GROUTING OF REINFORCEMENTS: Chemical grouting of reinforcement steel of 16 mm to 20 mm dia rebar with 22 / 28 mm dia hole of 220 / 280 mm depth including making hole in concrete / masonry surface as required at site by using HILTI or approved make drill with HY150 or approved chemical compound for inserting the reinforcement after drilling and air jet cleaning at any level etc. complete. Rate shall include all charges and preparation of surface, cutting of reinforcement, cleaning the surface, staging, scaffolding and working platform, application of necessary chemical as per manufacturer's specification with necessary tools and equipment. Removal of debris from the site, all complete as directed by Engineer-in- Charge.
40
182
-
... More
Providing and Laying Non-shrink cementitious Grout like Shrinkomp of ACE make/ Conbextra (GP2) of FOSROC or approved equivalent under base plates of steel columns, Machine Foundation, grouting and filling of pockets of foundations and curing including cleaning of pockets proir to grouting application etc. complete as per the technical specifications, drawings, manufacturer' s specifications and instructions of Engineer-In-Charge (Minimum strength 45 N/mm2).
20
78380
-
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MICRO-CONCRETING: Providing and placing in position Micro-concrete as per relevant ASTM / BS/ IS having Compressive Strength of minimum 45 Mpa (M-45) at 28 days, of make PIDILITE / BASF/ SIKA/ FOSROC or equivalent in columns, beams, slabs etc. which shall be pre-packed single component, chloride free, non- shrink, free flow, self compacting and mixed as per manufacturer's specification, including required leak proof shuttering, pre-soaking of substrate, manual application or pumping, manpower and tools and tackles all complete as per direction of the Engineer-in-Charge.
20
48233
-
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