West Bengal State Cooperative Marketing Federation Limited Tender

Filling in foundation or plinth by silver sand in layers not exceeding 150 mm as directed and consolidating the same by thorough saturation with water, ramming complete including the cost of supply of sand. (payment to be made on measurement of finished quantity)

Single Brick Flat Soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with local sand.

Cement concrete with graded stone ballast (40 mm size excluding shuttering) In ground floor (A) [Pakur Variety], 1:3:6 proportion.

Ordinary Cement concrete (mix 1:1.5:3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement if any, in ground floor as per relevant IS codes.

Hire and labour charges for shuttering with centering and necessary staging upto 4 m using approved stout props and thick hard wood planks of approved thickness with required bracing for concrete slabs, beams and columns, lintels curved or straight including fitting, fixing and striking out after completion of works (upto roof of ground floor) (a) 25 mm to 30 mm thick wooden shuttering as per decision & direction of Engineer-In-Charge.

Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups, binders etc initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection, complete as per drawing and direction. (i) Tor steel/Mild Steel I. SAIL/ TATA/RINL

Brick work with 1st class bricks in cement mortar (1:6) as specified a) In foundation upto Plinth level

b) In Superstructure at all Elevations

Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course, scaffolding/staging where necessary (Ground floor).[Excluding cost of chipping over concrete surface] a) 20mm thk. Plaster with (1:6) cement sand mortar at all elevations (outside).

b) 15mm thk. Plaster with (1:6) cement sand mortar at all elevations (inside).

c) 10mm thk. Plaster with (1:4) cement sand mortar at all elevations.

Neat cement punning in plinth outside face, bunker floors, stair railings etc. at all elevations

Supplying, fitting and fixing steel rolling shutter profile type with 18 B.G . of approved type steel latche section 75mm wide, fitted with coil wire spring to necessiate the fitting of required Nos. of C.I. Pulleys on heavy type solid drawn seamless steel tube complete with locking arrangements both inside and outside specially builtup side guide channels including providing a hood for the steel rolling shutter in the room, painting two coats of approved aluminium paint over a coat of red lead primer complete.

Synthetic Enamel Paint on Steel / wooden surface, 2 coats of approved brand over a coat of primer, as directed complete after proper scraping and cleaning the surface.

Applying protective and decorative premium 100% Acrylic exterior emultion paint of approved quality and brand, over a coat of exterior grade acrylic primer of approved quality and brand on plastered or concrete surface (old or new) including proper scraping and preparing the surface as directed complete.

White washing including cleaning & smoothening the surface thoroughly (5 parts of stone lime and one part of shell lime should be used in finishing coat) - 3 (three) coats at all elevations.

Providing and laying Mastic asphalt wearing course with paving grade bitumen meeting the requirements given in table 500-29 using approved coarse aggregate, fine aggregate, filler material and bitumen, prepared by using Mastic cooker including cost and carriage of all ingredients, cost of heating aggregates and binder, mixing in specified proportions conforming to approved Job Mix Formula and laid to required level and slope after cleaning the surface, compacting, sealing the construction joints and surface finishing conforming to specifications including providing antiskid surface with bitumen pre-coated fine-grained hard stone chipping of 13.2 mm nominal size at the rate of 0.005 cum per 10 sqm and at an approximate spacing of 10 cm center to center in both directions, pressed into surface when the temperature of surfaces not less than 100°C, protruding 1 mm to 4 mm over mastic surface, including the hire charges of all tools and plants and machinery, pay of operators, cost of fuel and lubricants and all other incidental charges and quality control all complete as per Clause 516 of Specifications for Road & Bridge Works of MoRT&H (5th Revision). (i) 25 mm thickness

Labour for painting roof/wall surface with Bitumen (using 135 kg (avg.) per % Sq.m.)including cleaning roof/wall, heating bitumen as directed and spreading sand and complete including cost of sand @ 0.6 cu.m. per % Sq.m. and cost of carriage of Bitumen from deptt godown but excluding the cost of bitumen. (If heating is not reqd. then deduct Rs.3.45/- per Sq.m)

Supplying, fitting, fixing steel window conforming to I.S. 1038 - 1975 & manufactured from rolled steel sections conforming to I.S.S. with best quality glazing 3mm thick sheet glass, putty of approved make & brand, fixing lugs with cement concrete (1:2:4)including cutting holes to walls and mending good the damages with handle and peg & stay as directed complete. a) Openable type -

M.S. integrated grill as per approved design integrated with steel window or ventilator, joints continuously welded with M.S. flats and bars.(Grills weight - 12 kg./sq.m.)

125mm thk. Brick work in cement mortar(1:4) at all elevations

Artificial stone in floor, dado, staircase etc with cement concrete (1:2:4) with stone chips, laid in panels as directed with topping made with ordinary or white cement (as necessary) and marble dust in proportion (1:2) including smooth finishing and rounding off corners including raking out joints or roughening of concrete surface and application of cement slurry before flooring works using cement @ 1.75 kg/sq.m all complete including all materials and labour.In ground floor. 3 mm. thick topping (High polishing grinding on this item is not permitted with ordinary cement). Using grey cement a) 35 mm. thick

Orissa pattern water closet in white glazed vitreous chinaware of approved make supplied,fitted & fixed in position including 'P'or 'S' trap complete as directed - 580 mm X 440 mm

Supplying fitting & fixing Flat Back Urinal in white glazed vitreous chinaware of approved make including waste connection etc. as necessary complete as directed - 465mmx355mmx265mm.

Supplying, fitting, fixing in position High Density Polythene pipes at all elevations with all accessaries, specials, socktes, bends, tees, unions,nipples, short pieces etc.including cutting pipes,making threads, cutting trenches upto 1M.from G.L. and refilling the same complete a) 25mm dia. Pipes

b) 15mm dia. Pipes

Supplying fitting & fixing with cement jointing (1:3) salt glazed stone ware pipe of 100mm dia. including earthwork etc. as necessary complete as directed

Supplying fitting & fixing S.W.Bend with door sealing with cement morter (1:4) in position complete as directed - 100mm dia.

Supplying fitting & fixing stone ware T/Y junction with cement jointing (1:3) with jute gasket soaked in cement slurry in position complete as directed - 100mm dia.600mm long.(Single)

Supplying fitting & fixing C.P. towel rail with brackets complete - 25mm dia., 600mm long

Supplying fitting & fixing Mirror 5.5mm thk. of approved make with silvering as per I.S.I. specification supported on fibre glass frame complete - 550mm x 400mm

Supply & installation of PVC water storage Tank of approved quality in position with closed top with lid as per direction complete - 500 Litres.

Wash Basin white glazed vitreous china best quality approved make wash basin with C.I brackets on 75 mmX 75mm wooden blocks ,C.P waist fittings 32mm dia, one approved quality brass C.T. Piller cock of 15mm dia, C.P chain with rubber pluge of 30mm dia,approved quality P.V.C waist pipe with C.P. nut, 32mm dia ,900mm long approved quality P.V.C connection pipe with heavy brass C.P nut including mending good all damages and painting the brackets with two coarse of approved paint.550mmx400mm

Supplying, fitting, fixing Stop/Bib cock, Gun Metal of approved make - 15mm dia.

Supplying fitting and fixing in position including all cost of materials, labour etc. as directed complete a) M.S. Clamp 40mm x 6mm x 125mm upto 170mm length

b) Iron butt hinges 75mm x 40mm x 1.12mm

c) Iron butt hinges 100mm x 58mm x 1.90mm

d) Anodised aluminium catch hook-150mm long

e) Anodised aluminium socket bolt-100mm long x 10mm dia.

f) Anodised aluminium socket bolt-v) 300mm long x 12mm dia. bolt.

g) Iron hasp bolt, 16mm dia. - 300mm long

h) Brass window ring - 25mm dia.

i) Iron door ring - 75mm dia.

j) Wooden hinge cleat (sal) - 75mm long including 62mm long iron butt hinge

k) Wooden buffer block (sal) - 125mm long

Supplying, fitting, fixing in position R.C.C. Manhole / Pit cover with rim of approved make (Heavy Type) - 450mm dia.

Construction of septic tank of different capacities as per approved drawing with 1st class brick work in cement mortar (1:4) including two 560 mm dia. R.C.C. manhole cover(heavy type)of approved make supplied, fitted and fixed in the 100mm thick R.C.C (1:1.5:3) top slab with necessary fittings, 20mm thick cement plaster (4 : 1) with neat cement finish to the internal surfaces and 15 mm thick cement plaster (4 : 1) to outside wall upto 200 mm below G.L floor finished with 25 mm thick grey artificial stone over 100 mm thick R.C.C(1:1.5:3) bottom slab including supplying, fitting and fixing all necessry specials, fittings, S.W. tees, C.I. foot rest etc. including excavation earth in all sorts of soil, shoring, bailing out and pumping out water as necessary, ramming, dressing the bed and fefilling the sides of the tanks with earth, removing spoils, filling up the chamber with clear water, removing foreign materials from the chamber and including constructing attached inspection pit as per approved drawing and connecting all necessary pipes, joints etc. with internal plaster work and artificial stone flooring is to be done with admixture of water proofing compound @ 0.5% by weight of cement with all costs of labour and materials. Note:- (i) Finished level of Septic Tank should be 400 mm. from Ground Level. (ii) Height of 50 mm. Ventilation pipe &Mosquito proof mesh, should be follwed as per IS:2470,Part- I.Payment will be made separetly on the basis of actual height based on relevant I.S.Code (i) For 30 users A) With Pakur variety. (SAIL/TATA/RINL)

Construction of circular soak well 2.5 metre deep in all types of sandy soils with dry brick work upto 1.6 metre from the bottom having 150 mm intermediate cement brick work (1:4) band all round and cement brick work (1:4) upto 0.90 metre from top with 20mm thick cement plastering (1:4) to inside face upto the depth of cement brick work, 15mm thick cement plaster (1:4) on outer face from top of the well upto G.L. and 6 mm thick cement plaster (1:4) on top of the R.C.C. cover slab including filling bottom 1.00 metre of inside of the well with brick metal (50 mm to 63 mm size) including R.C.C. cover slab of 100 mm thick with cement conc (1:1.5:3) with stone chips with necessary reinforcement and shuttering including one 560 mm dia. R.C.C. manhole cover (heavy type)of approved make supplied, fitted and fixed in the cover slab with necessary fittings, making nacessary arrangements for pipe connections, excavation of well including shoring, dewatering and removing the exess earth from the premises as per direction complete in all respect with all costs of labour and materials. With 250 mm thick dry brick work and 250 mm thick cement brick work (1:6) and 1.00m inside dia. (SAIL/TATA/RINL

woodwork in door and window frame fitted and fixed in position complete including a protective coat of painting at the contact surface of the frame exluding cost of concrete, Iron Butt Hinges and M.S clamps. (The quantum should be correted upto three decimals). (i) Sal : Local.

Panel shutters of door and window, as per design (each panel consisting of single plank without joint), including fitting and fixing the same in position but excluding the cost of hinge and other fittings. In ground floor. ii) 40mm thick shutters with 19mm thick panel of size 30 to 45 cm

Supplying, Fitting & Fixing Factory made P.V.C. door frame of size 50 mmx47 mm with a wall thickness of 5 mm, made out of extruded 5 mm, PVC sheet miter cut at two corners and joined with two nos of 1.5 mm long brackets of 15 mm x15 mm M.S. square tube. The two vertical door profiles are to be reinforced with 19 mmx 19 mm M.S. Square tube of 19 gauge, weather seal to be provided through out the frame. The door frame shall be fixed with the wall using 65/100 mm long M.S. Screws through the frame by using P.V.C fasteners. A minimum of 4 Nos of screws to be provided for each vertical member and minimum 2 Nos for horizontal member etc. complete as per Manufacturer’s specification and direction of Engineer-in-Charge.

Supplying fitting and fixing P.V.C. door shutter of approved quality & shade in position, the style & rail of the P.V.C. door shutter will be made of rigid P.V.C. multicavity hollow chamber of suitable size and section with 2.0 mm (+/-0.2 mm) wall thickness, the section will have 2nos. built in beads, horizontal & vertical section shall be fixed to each other by self tapping screws and 2 nos. of solid plastic or M.S. tubular galvanised brackets of length 200mmx80mm and other100mmx100mm both 1.20 mm in each corner of the shutter frame for placing hinges. Polymer based multicavity hollow section of 105 mm x37mm with 2.0 mm (+/- 0.2 mm) wall thickness will be fitted in the middle as lock rail reinforced by solid polymer bar of 200 mm long at both ends abd screws from both sides. The section frame will then be fitted in by PVC panels of size 100 mmx20 mm with wall thickness of 1.2 mm (+/- 0.2 mm) and 2 nos. of 6 mm dia and screws from both sides 6mm dia bright rod will be inserted horizontally with both side check and nut system and stretches where fixing of hinges / hasp bolt / tower bolt / door ring are required to be strong enough to with stand wear and tear. The rate is inclusive of cost of all materials, labour, and hire of tools and plants and appliencies. Carriage of all materials taxes and all other incidental charges complete.The rate is exclusive of cost of hinges, hasp bolt, tower bolt,door ring etc. In ground floor.

Add 12% G.S.T. + 1 % L.W.Cess