Bhakra Beas Management Board Tender

Reinforced cement concrete M-20 mechanically batch mixed using batch type concrete mixer as per IS:1791 and vibrated by needle vibrator but excluding steel reinforcement centring and shuttering in superstructure(CSR Item No. - 10.20)

Shuttering for faces of concrete foundations and foundation beam & plinth beam (vertical or battering)(CSR Item No. - 9.1)

Centering and shuttering for columns (Square or rectangular or poly gonal in plain)(CSR Item No. - 9.4)

Centering and shuttering for sides and soffits of beam, beams, launching girders, bressumers, lintels.(CSR Item No. - 9.6)

Centering and shuttering for flat surfaces such as suspended floors, roofs, landings, chajjas, shelves etc.(CSR Item No. - 9.8)

Centring and shuttering for parapet, fascias and other similar items including edges. CSR 9.10(CSR Item No. - 9.10)

Cold twisted detormed (Ribbed/ Tor steel) Bars (Fe 500 grade as per IS 1786-2008) , for R.C.C works, where not including in the complete rate of RCC including bending and binding placing in position complete(CSR Item No. - 18.18)

First class burnt brick laid in cement sand mortar 1:6 in foundation and plinth(CSR Item No. - 11.3 (i))

First class burnt brick work laid in cement sand mortar 1:6 in first storey upto 4 metres above plinth level.(CSR Item No. - 11.4(i))

20mm thick cement plaster 1:6 in two coat work CSR 15.21(CSR Item No. - 15.28)

12.5 mm thick cement plaster 1:6 CSR 15.10(CSR Item No. - 15.11)

Cement concrete 1:8:16 With stone aggregate 40mm gauge mixing by mechanical means using concrete mixer volumetric type CSR 10.8 b (ii)(CSR Item No. - 10.6 b (ii))

Conglomerate floor 40mm thick cement concrete topping 1:2:4 using mechanical mixer for mixing of material CSR 14.6(CSR Item No. - 14.6)

Providing and Laying Out Door precast designer chequered tiles of any size & any shape 25mm thickness having top layer of white cement mixed with pigment, laid on 20mm thick bed of ordinary cement mortar 1:3 (1 ordinary cement: 3 fine sand), joints grouted with white cement slurry containing pigment to match the shade complete in all respect as per specifications and to the entire satisfaction of engineer-in-charge. CSR 14.135(CSR Item No. - 14.135)

Structural steel work in angles, tees, flats, riveted, including cutting, fixing all gusset plates, bolts, nuts, rivets etc. with hoisting and erecting in position. For roof truss, well curbs, plate girders etc. of any span for building for bridges upto 15M span CSR 18.3 (a)(CSR Item No. - 18.3 (a))

Steel work in hip & jack rafters common rafters purlins etc. with angle cleats and other connecting plates CSR 18.2(CSR Item No. - 18.2)

Providing and fixing (PPGL) precoated painted galvalume sheet roofing (size, shape and pitch of corrugation as approved by Engineer-in-charge) The end rib shall have anti cappillary groove and return leg. The steel sheet must be having yield strength of 550 MPa ( Fy= 550 MPa) metallic coated with Zinc- Aluminium alloy ( i.e. 55% Al, 43.4%Zinc, 1.6% Si-Zincalume) AZ150 ( Min. 150 bm/mm2 total on both sides), pre painted with super Durable Polyster XRW quality paint includes inorganic infrared reflective pigment. The sheet confirms to general requirement of AS/NZS 2728 type 4/ IS 15965 class 3 durability and gloss value of 25% -40%. should be supplied in single length upto 12 metre or as desired by Engineer-incharge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto 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.(b) 0.60 mm (+ 0.05 %) thick(CSR Item No. - 13.27(iii) b)

Applying priming coat with metal primer on new steel or iron work including preparation of surface CSR 16.20(CSR Item No. - 16.20)

Painting two or more coats excluding priming coat with synthetic enamel paint in all shades on wood work, metallic or plastered, concrete surface to give an even shade. CSR 16.17(CSR Item No. - 16.17)

Providing and fixing M.S. angle iron 40x40 x6 mm chowkhat including iron hold fasts butt hinges fixed in position, finished with red lead non setting primer complete in all respect(CSR Item No. - 18.29)

Providing and fixing G.I. Sheet 0.80mm thick garage doors, with 40mm x 40mm x6mm angle iron frame with diagonal braces, 3.15mm thick gusset plates at the top and 25mm dia meter pulleys and T-iron 50mm x 50mm x 6mm guides at bottom including locking arrangement with handles and pintles, etc. complete in all respect(CSR Item No. - 18.8)

Providing and laying 60 mm thick factory made cement concrete interlocking paver block of M-35grade machine made rubber moulded smooth finish with strong vibratory process or with vibrohydraulic compaction machine and of approved size and design / shape laid in Ordinary Grey and pattern over and including 40 mm thick compacted bed of coarse sand, filling the joints with fine sand etc, all complete as per directions of Engineer-in-Charge for Non traffic Areas and streets having width less than 3.05 mt.( Also not to used over footoaths).(CSR Item No. - 14.137)

Cement concrete 1:2:4 With stone ballast or shingle mixing by mechanical means using concrete mixer volumetric type(CSR Item No. - 10.13)