New Okhla Industrial Development Authority Tender

Extra for every additional lift of 1.5 or part thereof in all kind of soil. (DSR-13, I.No.-2.26/P-75) 1.50 - 3.00 m

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20 cm in depth consolidating each deposited layer by ramming & watering, lead upto 50 m and lift upto 1.5 m. (DSR-13, I.No.-2.25/P-75)

Brick work with comman burnt clay F.P.S. (non modular) bricks of class designation 100 in foundation and plinth in cement mortar 1:4 (1 Cement : 4 C. Sand). (DSR-13, I.No.-6.1.1/P-111)

Centring and shuttering i/c strutting, propping etc. and removal of form for Foundation, footings, bases of columns etc. for mass concrete. (DSR-13, I.No.-5.9.1/P-97)

P/L in position Cement Concrete of specified grade excluding the cost of centering and shuttering, all work up to plinth level in 1:4:8 (1 Cement : 4 C. Sand : 8 graded stone agg. 40 mm n.s.). (DSR-13, I.No.-4.1.8/P-85)

P/L Heavy duty S&S RCC NP3 class pipes jointed with rubber rings etc. complete (ISI mark with latest ammendment in IS Code) 9.01) 300 mm dia NP3

400 mm dia NP3

Constructing brick masonry circular type manhole 0.91 m internal dia at bottom and 0.56 m dia at top in cement mortar 1:4 (1 Cement : 4 C. Sand), in side cement plaster 12 mm thick with cement mortar 1:3 (1 Cement : 3 C. Sand) finished with a floating coat of neat cement, foundation concrete 1:3:6 mix (1 Cement : 3 C. Sand : 6 graded stone agg. 40 mm n.s.) and making necessary channel in cement concrete 1:2:4 (1 Cement : 2 C. Sand : 4 graded stone agg. 20 mm n.s.) finished with a floating coat of neat cement all complete as per standard design. 0.91 m deep with S.F.R.C cover and frame (heavy duty, HD-20 grade designation) 560 mm internal diameter conforming to IS:12592, total weight of cover and frame to be not less than 182 Kg., fixed in cement concrete 1:2:4 (1 Cement : 2 C. Sand : 4 graded stone agg. 20mm n.s.) i/c centering, shuttering all complete. (Excavation, foot rests and 12 mm thick cement plaster at the external surface shall be paid for separately) with comman burnt clay FPS (non modular) bricks of class designation 100. (DSR-13, I.No.-19.9.1.1/P-352)

Extra depth for circuler type manhole 0.91 m internal dia (at bottom) beyond 0.91 m to 1.67 m. with comman burnt clay FPS (non modular) bricks of class designation 100. (DSR-13, I.No.-19.10.1/P-352)

Constructing brick masonry circular type manhole 1.22 m internal dia at bottom and 0.56 m dia at top in cement mortar 1:4 (1 Cement : 4 C. Sand), in side cement plaster 12 mm thick with cement mortar 1:3 (1 Cement : 3 C. Sand) finished with a floating coat of neat cement, foundation concrete 1:3:6 mix (1 Cement : 3 C. Sand : 6 graded stone agg. 40 mm n.s.) and making necessary channel in cement concrete 1:2:4 (1 Cement : 2 C. Sand : 4 graded stone agg. 20 mm n.s.) finished with a floating coat of neat cement all complete as per standard design. 1.68 m deep with S.F.R.C cover and frame (heavy duty, HD-20 grade designation) 560 mm internal diameter conforming to IS:12592, total weight of cover and frame to be not less than 182 Kg., fixed in cement concrete 1:2:4 (1 Cement : 2 C. Sand : 4 graded stone agg. 20mm n.s.) i/c centering, shuttering all complete. (Excavation, foot rests and 12 mm thick cement plaster at the external surface shall be paid for separately) with comman burnt clay FPS (non modular) bricks of class designation 100. (DSR-13, I.No.-19.11.1/P-352)

Extra depth for circuler type manhole 1.22 m internal dia (at bottom) beyond 1.68 m to 2.29 m. with comman burnt clay FPS (non modular) bricks of class designation 100. (DSR-13, I.No.-19.12.1/P-353)

Constructing brick masonry circular type manhole 1.52 m internal dia at bottom and 0.56 m dia at top in cement mortar 1:4 (1 Cement : 4 C. Sand), in side cement plaster 12 mm thick with cement mortar 1:3 (1 Cement : 3 C. Sand) finished with a floating coat of neat cement, foundation concrete 1:3:6 mix (1 Cement : 3 C. Sand : 6 graded stone agg. 40 mm n.s.) and making necessary channel in cement concrete 1:2:4 (1 Cement : 2 C. Sand : 4 graded stone agg. 20 mm n.s.) finished with a floating coat of neat cement all complete as per standard design. 2.30 m deep with S.F.R.C cover and frame (heavy duty, HD-20 grade designation) 560 mm internal diameter conforming to IS:12592, total weight of cover and frame to be not less than 182 Kg., fixed in cement concrete 1:2:4 (1 Cement : 2 C. Sand : 4 graded stone agg. 20mm n.s.) i/c centering, shuttering all complete. (Excavation, foot rests and 12 mm thick cement plaster at the external surface shall be paid for separately) with comman burnt clay FPS (non modular) bricks of class designation 100. (DSR-13, I.No.-19.13.1/P-353)

Extra depth for circuler type manhole 1.52 m internal dia (at bottom) beyond 2.30 m. with comman burnt clay FPS (non modular) bricks of class designation 100. (DSR-13, I.No.-19.14.1/P-353)

12 mm cement plaster of mix 1:4 (1 Cement : 4 C. Sand). (DSR-13, I.No.-13.4.1/P-222)

Extra for plastering on circular work not exceeding 6.0 m in radius in one coat. (DSR-13, I.No.-13.23.1/P-223)

Providing orange colour safety foot rest of minimum 6 mm thick plastic encapsulated as per IS:10910 on 12 mm dia steel bar conforming to IS:1786 having minimum cross section as 23x25 mm and over all minimum length 263 mm and width as 165 mm with minimum 112 mm space between protruded legs having 2 mm tread on top surface by ribbing or chequering besides necessary and adequate anchoring projections on tail length on 138 mm as per standard drawing and suitable to with stand the bend test and chemical resistance test as per specifications and having manufactrue's permanent identification mark to be visible even after fixing, i/c fixing in manholes with 30x20x15 cm cement concrete block 1:3:6 (1 Cement : 3 C. Sand : 6 graded stone agg.20 mm n.s.) complete as per design. (DSR-13, I.No.-19.16/P-353)

Making connection of drain or sewer line with existing manhole i/c breaking into and making good the walls, floors with cement concrete 1:2:4 mix (1 Cement : 2 C. Sand : 4 graded stone agg. 20 mm n.s.) cement plastered on both sides with cement mortar 1:3 (1 Cement : 3 C. Sand) finished with a floating coat of neat cement and making necessary channels for the drain etc. complete. 17.01) For Pipes 250 to 300 mm dia

For Pipes 350 to 450 mm dia

Excavating trenches of required width for pipes, cables etc. i/c excavation for sockets depth upto 1.50 m i/c getting out the excavated materials, returning the soil as required in layers not exceeding 20 cm. in depth i/c consolidating each deposited layer by ramming, watering etc. and disposing of surplus excavated soil as directed, within lead of 50 m. The Contractor has to detect different utilities like sewer line, water supply line, electric cable, telephone cable, gas pipe line etc. using utility detecting machine before start of excavation and shall start excavation only after getting permission of Engineer-in-Charge. Pipes, cables etc. exceeding 80 mm dia but not exceeding 300 mm dia. (DSR-13, I.No.-2.10.1.2/P-73)

P/L following size of PVC pipes 6 Kg/Cm2 & special ISI mark and lowering the same trenches and laying true to alignment and gradient complete i/c the cost of cutting of pipes for making upto length and making joints complete. PVC Pipe must be confermed IS:4985-2000 with latest amendment. Finolex/Kisan/Supreme Make (AOR) 19.01) 110 mm dia PVC 6 Kg/Cm2

140 mm dia PVC 6 Kg/Cm2

160 mm dia PVC 6 Kg/Cm2

200 mm dia PVC 6 Kg/Cm2

S/F of M.S. specials such as Tee, bend, collars, pipe, tail piece, M.S. pipes etc. in required thickness of MS sheet complete in all respect as per direction by the E/I. (AOR)

P/F CID Joints complete with tyton Rubber, Nut & Bolts etc. complete. (AOR) 21.01) 80 mm dia

100 mm dia

125 mm dia

150 mm dia

200 mm dia

250 mm dia

P/L in position Cement Concrete of specified grade excluding the cost of centering and shuttering, all work up to plinth level 1:2:4 (1 Cement : 2 C. Sand : 4 graded stone agg. 20 mm n.s.). (DSR-13, I.No.-4.1.3/P-85)