Uniform Tenders

Description: BOQ ITEMS: Earth work in excavation by mechanical means Hydraulic excavator or manual means over areas exceeding 30 cm in depth 1.5 m in width as well as 10 sqm on plan including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m as directed by EIC., Excavation work by mechanical means Hydraulic excavator or manual means in foundation trenches or drains not exceeding 1.5m in width or 10 sqm on plan including dressing of sides and ramming of bottoms lift upto 1.5 m including getting out the excavated soil and disposal of surplus excavated soils as directed within a lead of 50 m. Ordinary rock, Return earth filling by 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 allow for breading up lumes shrinkage etc watering lead upto 50 metre and lift up to 1.5m complete as directed by the E.I.C, Disposal of building rubbish or malba or similar unserviceable dismantled or waste materials by mechanical means including loading transporting unloading to approved municipal dumping ground or as approved by EIC beyond 50 m initial lead for all leads including all lifts involved., Clearing jungle including uproting of rank vegetation grass brush wood trees and saplings of girth upto 30 cm measured at a height of 1m above ground level and removal of rubbish upto a distance of 50m outside the periphery of the area cleared., Providing and laying plain cement concrete 1 isto 3 isto 6 one Cement isto three Coarse sand isto six graded stone aggregate 20mm nominal size. Note Material or Item must be approve to UCIL before supply/installation. , Providing and laying reinforced cement concrete work in walls any thickness including attachedpilasters buttresses plinth and string courses fillets columns piers aboutments posts and struts etc.Up to floor five level excluding cost of centering shuttring finishing and reinforcement.1 isto 1.5 isto 3 one cement isto one point five coarse sand isto three Graded stone aggregate 20mm nominal size. Note Material or Item must be approve to UCIL before supply or installation. , Reinforcement for RCC Work including straightening cutting bending placing in position and binding all complete.Hot rolled deformed base Note Material or Item must be approve to UCIL before supply or installation. , Centering shuttering including removal of form work for all types of work. for providing and fixing straight shuttering Foundation footings bases of columns etc., Brick work with FPS brick of class designation 75 in foundation and plinth in cement mortar 1 isto 6 one cement isto six coarse sand. Note Material or Item must be approve to UCIL before supply or installation. , Brick work with FPS brick of class designation 75 in superstructur and plinth in cement mortar 1 isto 6 one cement isto six coarse sand brick work in superstructure above floor V level .Note Material or Item must be approve to UCIL before supply or installation. , 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. Note Material or Item must be approve to UCIL before supply or installation. , 15 mm cement plaster on rough side of single or half brick wall of mix 1 isto 6 one cement isto six coarse sand Note Material or Item must be approve to UCIL before supply or installation. , Providing and fixing water closet squatting pan Indian type W.C. pan with 100 mm sand cast Iron P or S trap 10 litre low level white PVC flushing cistern including flush pipe with manually controlled device handle lever conforming to IS 7231 with all fittings and fixtures complete including cutting and making good the walls and floors wherever required. White Vitreous china Orissa pattern W.C. pan of size 580 into 440 mm with integral type foot rests. Note Material or Item must be approve to UCIL before supply or installation. , Providing and fixing PVC low level flushing cistern with manually controlled device handle lever conforming to IS 7231 with all fittings and fixtures complete. 10 litre capacity White. Note Material or Item must be approve to UCIL before supply or installation. , Providing and fixing wash basin with C.I. brackets 15 mm C.P Brass pillar taps 32 mm CP brass waste of standard pattern including painting of fittings and brackets cutting and making good the walls wherever require White Vitreous China Wash basin size 630 into 450 mm with a single 15 mm CP brass pillar tap. Note Material or Item must be approve to UCIL before supply or installation. , Providing and fixing 100 mm sand cast Iron grating for gully trap. Note Material or Item must be approve to UCIL before supply or installation. , Providing and fixing mirror of superior glass of approved quality and of required shape and size with plastic moulded frame of approved make and shade with 6 mm thick hard board backing Rectangular shape 453 into 357 mm Note Material or Item must be approve to UCIL before supply or installation, Providing and fixing brass bib cock of approved quality 15 mm nominal bore. Note Material or Item must be approve to UCIL before supply or installation. , Providing and fixing G.I pipes complete with G.I fittings including trenching and refilling etc. 15 mm dia nominal bore. Note Material or Item must be approve to UCIL before supply or installation. , Providing and fixing G.I pipes complete with G.I fittings including trenching and refilling etc. 25 mm dia nominal bore. Note Material or Item must be approve to UCIL before supply or installation , Providing and fixing precoated galvanised iron profile sheets size shape and pitch of corrugation as approved by EIC 0.50 mm plus 0.05 percent total coated thickness with zinc coating 120 grams per sqm as per IS 277 in 240 mpa steel grade 5 to 7 microns epoxy primer on both side of the sheet and polyester top coat 15 to 18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by EIC. The sheet shall be fixed using self drilling or self tapping screws of size 5.5 into 55 mm with EPDM seal complete upto any pitch in horizontal or vertical or curved surfaces excluding the cost of purlins rafters and trusses and including cutting to size and shape wherever required. Corrugated sheet up to 60 pitch. Note Material or Item must be approve to UCIL before supply or installation , Providing and fixing precoated galvanised steel sheet roofing accessories 0.50 mm plus 0.05 percent total coated thickness Zinc coating 120 grams per sqm as per IS 277 in 240 mpa steel grade 5 to 7 microns epoxy primer on both side of the sheet and polyester top coat 15 to 18 microns using self drilling or self tapping screws complete Ridges plain 500 to 600mm. Note Material or Item must be approve to UCIL before supply or installation, Providing and fixing C.P brass bib cock of approved quality conforming to IS8931 15 mm nominal bore C.P Bib cock or piller cock. Note Material or Item must be approve to UCIL before supply or installation. , Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS8931 15mm nominal bore. Note Material or Item must be approve to UCIL before supply or installation. , Providing and fixing gun metal gate valve with C.I wheel of approved quality screwed end 25 mm nominal bore. Note Material or Item must be approve to UCIL before supply or installation, Providing and fixing aluminium extruded section body tubular type universal hydraulic door closer having brand logo with ISi IS 3564 embossed on the body door weight upto 36 kg to 80 kg and door width from 701 mm to 1000 mm with double speed adjustment with necessary accessories and screws etc. complete. Note Material or Item must be approve to UCIL before supply or installation. , Providing and fixing ISI marked M.S pressed butt hinges bright finished with necessary screws etc . Complete. 100 into 58 into 1.90. Note Material or Item must be approve to UCIL before supply or installation. , Providing and fixing ISI marked oxidised M.S sliding door bolts with nuts and screws etc Complete. 300 into 16 mm. Note Material or Item must be approve to UCIL before supply or installation. , Providing and fixing ISI marked oxidised M.S tower bolt black finish Barrel type with necessary screws etc complete. Size 150 into 10 mm. Note Material or Item must be approve to UCIL before supply or installation. , Providing and fixing ISI marked oxidised M.S handles conforming to IS 4992 with necessary screws etc completed . 125 mm. Note Material or Item must be approve to UCIL before supply or installation. , Providing 1.5 mm cement punning curing carriage of water with all leads and lifts as per building specification and direction of EIC. Note Material or Item must be approve to UCIL before supply or installation. , Supplying and applying two 2 or more coats of white wash over new work at various elevations including preparation of surfaces cleaning etc. complete with all materials labour tools and tackle etc. scaffolding work as per specifications and directions of EIC COMPOSITION Water at the rate 5 litres per Kg of lime for making cream. Fevicol DDl at the rate 4 gm. Per litre of lime cream. Robin Blue at the rate 2gm. Per Kg lime. New work three or more coats. Note Material or Item must be approve to UCIL before supply or installation. , Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture. Note Material or Item must be approve to UCIL before supply or installation. , Finishing walls with Acrylic Smooth exterior paint of required shade New work Two or more coat applied at the rate 1.67 ltr per10 sqm over and including priming coat of exterior primer applied at the rate 2.20 kg or 10 sqm. Note Material or Item must be approve to UCIL before supply or installation. , Supplying and stacking at site 63 mm to 45 mm size stone aggregate. Note Material or Item must be approve to UCIL before supply or installation. , Supplying and stacking at site. Moorum. Note Material or Item must be approve to UCIL before supply or installation. , Laying spreading and compacting stone aggregate of specified sizes to WBM specifications in uniform thickness hand picking rolling with 3 wheeled road or vibratory roller 8 to10 tonne capacity in stages to proper grade and camber applying and brooming requisite type of screening or binding material to fill up interstices of coarse aggregate watering and compacting to the required density. Note Material or Item must be approve to UCIL before supply or installation. , Random rubble masonry with hard stone in foundation and plinth including levelling up with cement concrete 1 isto 6 isto 12 one cement isto six coarse sand isto twelve graded stone aggregate 20 mm nominal size at plinth level with cement mortar 1 isto 6 one cement isto six coarse sand. Note Material or Item must be approve to UCIL before supply or installation. , Removal of earth from the effulent drain and earth work in excavation by mechanical means Hydraulic excavator or manual means in foundation trenches or drains not exceeding 1.5 m in width or 10 sqm on plan including dressing of sides and ramming of bottoms lift upto 1.5 m including getting out the excavated soil and disposal of surplus excavated soil as directed beyond lead of 50 m.

Description: BOQ ITEMS: Earthwork in excavation in the following types of soil and rock up to and including 1.5 mtr. Lead including bailing pumping out any water accumulating inside the excavated trench, shoring strutting adequate protection to be taken during excavation drilling blasting transporting the excavated soil for all lead stacking selectively including disposing off the rubbish rock fragments excess spoils etc. lead upto 100 Mtrs. in the area as directed by the Engineer all complete as per drawing specification and direction of the Engineer.All types of soil , Earthwork in excavation in the following types of soil and rock up to and including 1.5 mtr. Lead including bailing pumping out any water accumulating inside the excavated trench shoring strutting adequate protection to be taken during excavation drilling blasting transporting the excavated soil for all lead stacking selectively including disposing off the rubbish rock fragments excess spoils etc. lead upto 100 Mtrs. in the area as directed by the Engineer all complete as per drawing, specification and direction of the Engineer. In Ordinary rock, Earth work in back filling with available earth including watering and compaction at all elevations around foundations walls wells tunnels pits culverts trenches road approaches and in plinth filling and area filling as per specifications and drawings and as directed by the Engineer with selected spoil within a lead of 100 mtr., Disposal carriage of rubbish waste rock earth etc.dumped stacked at site by mechanical means including loading unloading and dressing properly lead upto 5 Km. and up to any lift includind cost of all labours and equipments. , Surface dressing of the ground in all kinds of soil 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., Supply mix place in position compact cure cement concrete 1 cement 3 coarse sand 6 graded stone aggregate 20 mm nominal size below foundations walls wells pits trenches etc. and in basin lining as per specifications drawings and directions of the Engineer and including cost of centring and shuttering but excluding cost of cement., Supply mix place in position compact and cure including testing of concrete specimens finishing surfaces as per specifications drawings and directions of the Engineer of the following grades of concrete with 20mm and down graded stone aggregate and coarse sand in super structure or any level excluding cost of centring shuttering cement and reinforcement. M20 RCC PCC, Taking delivery from store departmental yard bend bind and place the following types of reinforcement in all types of reinforced concrete work at all elevations including cleaning straightening cutting bending and binding with 18 SWG annealed wire or with welding such as tack lap butt etc with approved electrodes providing concrete cover blocks pins chairs nails supports of reinforcement etc. with all materials and labour complete as per drawings specifications and directions of Engineer excluding cost of reinforcement. , Install dismantle and remove the form work of approved quality including splay recess corners haunch etc. scaffolding necessary rendering of concrete surfaces after exposure including cost of all material and labours at all elevations. , Supply and laying in position brick work with designate 75 bricks in super structure etc in cement coarse sand mortar including mixing mortar laying bricks raking joints curing etc complete with all materials and labour as per drawings and specifications excluding cost of cement. , Providing and fixing 125 into 63 mm M. S. Hinges of approved quality and make., Providing and fixing ISI marked anodised aluminium tower bolt black finish Barrel type with necessary screws etc. complete 300 into 10 mm, Providing and fixing ISI marked anodised aluminium tower bolt black finish Barrel type with necessary screws etc. complete 150 into 10 mm, Providing and fixing bright finished brass hanging type floor door stopper with necessary screws etc. complete., Providing and fixing aluminium extruded section body tubular type universal hydraulic door closer having brand logo with IS 3564 embossed on the body, door weight upto 36 kg to 80 kg and door width from 701 mm to 1000 mm with double speed adjustment with necessary accessories and screws etc. complete., Providing and fixing aluminium handles ISI marked anodised anodic coating not less than grade AC 10 as per IS 1868 transparent or dyed to required colour or shade with necessary screws etc. complete 125 mm., Providing and fixing aluminium sliding door bolts ISI marked anodised anodic coating not less than grade AC 10 as per IS 1868 transparent or dyed to required colour or shade with nuts and screws etc. complete 300 into 16 mm, Cement concrete flooring 1 cement 2 coarse sand 4 graded stone aggregate finished with a floating coat of neat cement including cement slurry but excluding the cost of nosing of steps etc. Complete as per direction of Engineer in charge excluding cost of cement. 40 mm thick with 20 mm nominal size stone aggregate, Grading roof for water proofing treatment with Cement concrete 1 cement 2 coarse sand 4 graded stone aggregate 20 mm nominal size excluding cost of cement, 15mm thick minimum plastering with 1cement 6 coarse sand to all faces of walls channels in roof and other structures at various elevations including mixing laying finishing curing and necessary scaffolding work complete as per drawings specifications and instructions of the Engr. with all materials and labours excluding cement Including Making grove if required. Work will be done upto 10 m height., Extra for providing and mixing water proofing material in cement concrete work in doses by weight of cement as per manufacturer specification., Applying neat cement punning including cost of all materials labours etc. Complete as per direction of Engineer in charge excluding cost of cement, Supplying and applying two or more coats of white wash with lime to walls ceiling etc. At various elevations including preparation of surfaces cleaning etc.complete with all materials labour scaffolding work as per specifications ., Supplying and applying two or more coats of approved water proof cement paint over a coat of primer to exterior surfaces of concrete masonry plastered surfaces etc.at all elevations and including preparation of surface necessary scaffolding work etc.complete with all materials and labour Application of paint should be made as per manufacturer specifications to give an even shade. , Drain cleaning including disposal of rubbish up to 5 km all complete as per direction of EIC, Cleanning of chajja roof RWDC Floor corner drains etc., Painting with synthetic enamel paint of approved brand and manufacturer of required colour to give an even shade two or more coats on new old work over a priming coat complete as per specification and direction of Engineer in charge. , Providing and fixing factory made ISI marked steel glazed doors, windows and ventilators side top centre hung with beading and all members complete of standard rolled steel sections joints mitred and flash butt welded and sash bars tenoned and riveted including providing and fixing of hinges, pivots including priming coat of approved steel primer but excluding the cost of other fittings complete all as per approved design sectional weight of only steel members shall be measured for payment Fixing with 15 into 3 mm lugs 10 cm long embedded in cement concrete block 1 Cement 3 coarse sand 6 graded stone aggregate 20 mm nominal size, Taking delivery from store departmental yard fabrication and erection of 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., Providing and fixing bright finished brass casement window fastener with necessary screws etc. complete., Providing and fixing oxidised M.S. casement stays straight peg type with necessary screws etc. complete., Providing and fixing following G.I. pipes complete with G.I. fittings including trenching and refilling etc. 15 mm dia nominal bore, Providing and fixing following G.I. pipes complete with G.I. fittings including trenching and refilling etc 20 mm dia nominal bore, Providing and fixing following G.I. pipes complete with G.I. fittings including trenching and refilling etc 25 mm dia nominal bore, Providing and fixing following G.I. pipes complete with G.I. fittings including trenching and refilling etc 50 mm dia nominal bore, Providing and fixing following G.I. pipes complete with G.I. fittings including trenching and refilling etc 100 mm dia nominal bore G.I. CPVC.., Fixing of old G.I. pipes complete with G.I. fittings including trenching and refilling etc. 15 mm dia nominal bore, Fixing of old G.I. pipes complete with G.I. fittings including trenching and refilling etc. 20 mm dia nominal bore, Fixing of old G.I. pipes complete with G.I. fittings including trenching and refilling etc. 25 mm dia nominal bore, Providing and fixing C.P. brass bib cock Pillar Cock of approved quality conforming to IS8931. 15 mm nominal bore., Providing and fixing C.P. brass stop cock concealed of standard design and of approved make conforming to IS 8931. 15 mm nominal bore., Making pocket size 0.20 into 0.20 into 1.0m , Demolishing brick work in cement mortar 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., Demolishing R.C.C.PCC 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., Dismantling G.I. pipes external work including excavation and refilling trenches after taking out the pipes manually by mechanical means including stacking of pipes within 50 metres lead as per direction of Engineer in charge upto 150 mm dia, Cutting holes of required size in brick masonry wall for fixing of exhaust fan including providing and fixing 300 mm dia PVC pipe conforming BIS 12818 and making good the same etc. complete as per direction of Engineer in charge., Providing and fixing Renewing glass panes with putty and nails wherever necessary including racking out the old putty Float glass panes of thickness 5.5 mm, Renewing of old glass putty, Supplying laying in position stone masonary with Hard rock boulder with cement morter 1cement isto 6coarse sand morter finishing the top with PCC 1 isto 2 isto 4 reasonably smooth complete with curing and raking of joints including cost of all material equipments and labour excluding cost of cement. , Providing and applying plaster of paris putty of 2 mm thickness over plastered surface to prepare the surface even and smooth complete., Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade Old work one or more coats, Supplying Grouting with Anchor NSG as per manufactureres instruction at any level and any place as per direction of Engineer in charge., Providing and fixing 35 mm thick factory made PVC door shutters with frame 65mm into 55mm with wall thickness 2 mm all complete as per manufacturers specification and direction of Engineer in charge. , Providing and fixing ISI marked flush door shutters conforming IS2202 non decorative type core of block board construction with frame of 1st class hard wood and well matched comercial 3 plyveneering with vertical grains or cross bands and face veneers on both faces of shutters 30 mm thick including ISI marked stainless steel butt hinges with necessary screws., Providing and fixing precoated galvanised iron profile sheets of 0.50 mm total coated thickness with zinc coating 120 grams per sqm in 240 mpa steel grade 5 microns epoxy primer on both side of the sheet and polyester top coat 15 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer in charge. The sheet shall be fixed using self drilling self tapping screws of size 5.5 into 55 mm with EPDM seal complete upto any pitch in horizontal vertical or curved surfaces including ridges barge board etc excluding the cost of purlins rafters and trusses and including cutting to size and shape , Providing and fixing Following precoated galvanised steel sheet roofing accessories 0.50 mm total coated thickness Zinc coating 120 grams per sqm in 240 mpa steel grade 5 microns epoxy primer on both side of the sheet and polyester top coat 15 microns using self drilling self tapping screws complete Ridges plain 500 to 600mm, Providing and fixing Following precoated galvanised steel sheet roofing accessories 0.50 mm total coated thickness Zinc coating 120 grams per sqm in 240 mpa steel grade 5 microns epoxy primer on both side of the sheet and polyester top coat 15 microns using self drilling self tapping screws complete. Barge board up to 300mm, Providing and fixing Following precoated galvanised steel sheet roofing accessories 0.50 mm total coated thickness Zinc coating 120 grams per sqm in 240 mpa steel grade 5 microns epoxy primer on both side of the sheet and polyester top coat 15 microns using self drilling self tapping screws complete . Gutter 600 mm over all girth, Providing reinforced by organic fibres or inorganic synthetic fibres cement 6 mm thick corrugated sheets roofing up to any pitch and fixing with polymer coated J or L hooks bolts and nuts 8 mm dia. G.I. plain and bitumen washers or with self drilling fastener and EPDM washers etc. complete excluding the cost of purlins rafters and trusses including cutting sheets to size and shape wherever required. , Providing and fixing Following fibre cement high impact polypropylene reinforced roofing accessories in all colours with polymer coated J or L hooks bolts and nuts and or G.I. seam bolts and nut G.I. plain and bitumen washers or with self drilling fastener and EPDM washer etc. complete. Close fitting adjustable ridges, Providing and fixing Following fibre cement high impact polypropylene reinforced roofing accessories in all colours with polymer coated J or L hooks bolts and nuts and or G.I. seam bolts and nut G.I. plain and bitumen washers or with self drilling fastener and EPDM washer etc. complete. Barge boards , Providing fixing UV stabilised fiberglass reinforced plastic sheet roofing up to any pitch including fixing with polymer coated J or L hooks bolts 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 ultra-violet stabiliser in resin system under approximately 2400 psi and hot cured. They shall be of uniform pigmentation and thickness without air pockets.The sheets shall be opaque or translucent clear or pigmented textured or smooth as specified. 2 mm thick corrugated as directed by EIC, Repairing and maitenance of Rolling shutter in all respect including greasing repairing replacement of material to repairing of rolling shutter. Supply and fixing 27.5 cm long springs., Repairing and maitenance of Rolling shutter in all respect including greasing repairing replacement of material to repairing of rolling shutter. Supply and fixing ball bearing, Supply and fixing precast slab 0f M20 grade, Repairing of false floor including providing and fixing PVC rigid foam sheet 1 mm thick on existing false floor boards shutters using synthetic rubber based adhesive all complete as per direction of Engineer in charge. , Providing wood work in frames of false ceiling floor partitions etc. sawn and fixed in position Sal wood and 15 mm thick light weight integral densified micro look edged with PVC top matt false floor tiles of size 595 into 595 mm including cost of all materials labours and as per direction of Engineer in charge. , Aluminum work for shutters of doors windows ventilators including providing and fixing hinges pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber neoprene gasket required Fittings shall be paid for separately Polyester powder coated aluminium minimum thickness of polyester powder coating 50 micron, Providing and fixing water closet squatting pan Indian type W.C. pan with 100 mm sand cast Iron P or S trap 10 litre low level white P.V.C. flushing cistern including flush pipe with manually controlled device handle lever with all fittings and fixtures complete including cutting and making good the walls and floors wherever required White Vitreous china Orissa pattern W.C. pan of size 580 into 440 mm with integral type foot rests., Providing and fixing white vitreous china flat back or wall corner type lipped front urinal basin of 430 into 260 into 350 mm or 340 into 410 into 265 mm sizes respectively., Providing and fixing wash basin Kitchen Sink with C.I. brackets, 15 mm C.P. Brass pillar taps 32 mm C.P. brass waste of standard pattern including painting of fittings and brackets cutting and making good the walls wherever require White Vitreous China Wash basin size 630 into 450 mm with a single 15 mm C.P. brass pillar tap all complete as per direction of EIC., Providing and fixing white vitreous china water closet squatting pan Indian typeOrissa pattern W.C. pan of size 580 into 440 mm, Supply and fixing PVC connecting pipe 15 mm N B, Supply and fixing PVC flexible waste pipe 32/40 mm N B, Supply and fixing float ball valve 20 mm N B, Providing and fixing G.I. chain link fabric fencing of required width in mesh size 25 into 25 mm made of G.I. wire of dia 3 mm including strengthening with 2 mm dia wire or nuts bolts and washers as required complete as per the direction of Engineer in charge. , 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., Dismantling following roofing including ridges hip valleys and gutters etc.and stacking the material within 50 metres lead of G.S. Sheet..., Dismantling following roofing including ridges hips valleys and gutters etc.and stacking the material within 50 metres lead of Asbestos cement sheet, Providing and fixing PTMT grating of approved quality and colour Circular type 125 mm nominal dia with 25 mm waste hole.