New Okhla Industrial Development Authority Tender

b) Pipes, cables etc. exceeding 300 mm dia but not exceeding 600 mm

P/L following size of finolex makes PVC pipes 10kg/cm2 with required PVC standard special conforming to IS codes with latest amendment and lowering the same treanches and laying true to alignment and gradient complete i/c the cost of cutting of pipes from making up to length and making joints i/c cost of socket, plstochem PV-85 pvc solvent cement complete. PVC pipe must be conforming to IS : 4985-2000 with latest amendment. Make-Finolex/Kisan/ Supreme Ind. Ltd. (Rate as per Comparative Statement per Rm.)

160 mm dia with coupler @ 10 Kgf/cm2 Pressure with i/c all PVC standerd Specials

200 mm dia with coupler @ 10 Kgf/cm2 Pressure with i/c all PVC standerd Specials

P/L following size of finolex makes PVC pipes 6kg/cm2 with required PVC standard special conforming to IS codes with latest amendment and lowering the same treanches and laying true to alignment and gradient complete i/c the cost of cutting of pipes from making up to length and making joints i/c cost of socket, plstochem PV-85 pvc solvent cement complete. PVC pipe must be conforming to IS : 4985-2000 with latest amendment. Make-Finolex/Kisan/ Supreme Ind. Ltd. (Rate as per Comparative Statement per Rm.) 140 mm dia with coupler @ 6 Kgf/cm2 Pressure with i/c all PVC standerd Specials

Providing and laying S&S Centrifugally Cast (Spun) / Ductile Iron Pipes conforming to IS : 8329: 350 mm dia Ductile Iron Class K-7 pipes

P/F Sluice Valve Shall generally-conform to IS 14846 with latest amendment, witg length over flanges as per PD of IS 14846 corresponding to BS EN - 558 / ISO 5752 Basic Series 3. in CI construction having metal seating (1S 318-Gr. LTB 2). with comple Component & Material of construction following below :- 1 - Body/ Door/ Dome - Cast Iron JS 210 Gr. FG 260 2 - Spindle - Non rising; Stainless Steel AISI. 410 3 - Body seat/ Door face - Gun metal: IS 318 Gr. LTB 2 (rings to be press fitted and riveted; no screws allowed) 4 - Rivets - Soft annealed brass 5 - Spindle Nut - Gun metal: IS 318 Gr. LTB 2 6 - Stem seal - Greased Hemp 7 - Fasteners - Carbon steel 8 - Fiangc Drilling - IS 1538 Table 4 & 6 9 - PN 1.0 10 - Accessories (400 mm and above) - Ball thrust bearings to be housed above the wet chamber ie. above the gland Enclosed spur gear box for ease pf operation. air plug. 11 -·Painting/ Coating - Inside & Outside. epoxy liquid coated; DFT minimum 250.micron, shade RAL 5005 /5015 (BLUE) 12 - Hydro-tcst - (Open Ended only) Seat: l O / 1'6 Kg/cm2; Body: 15/24 Kg/cm2 13 -Upto 600 mm dia . Manual Operated & above 600 mm Gear box Make- Indian Valve Pvt. Ltd. (lVC) / Kirloskar Brothers Limited (KIRLOSKAR

a) 150 mm dia

a) 200 mm dia

c) 350 mm dia

P/F CI double acting air valve of approved quality with bolts, nuts, rubber insertion etc. complete (the tail pieces tapers etc. if required witll be paid separately). (a) 80 mm dia.

P/F M.S. specials such as Tee, Bends·, Collars, Tapers, Gap pieces, including Flange Ends as required , Painting ,Cutting, welding as per site requirement of MS pipe thickness etc complete in all respect as per direction of E/I. NSI-7.00

Constructing masonry Chamber 120x120x100 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100 mm top diameter, 160 mm bottom diameter and 180 mm deep ( inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) , i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design : With common burnt clay F.P.S.(non modular) bricks of class designation 100. (a) 120 x 120 x 100 cm.

Brick work with F.P.S.bricks of class designation 100 in foundation and plinth in; cement mortar 1:4 (1cement:4 C.Sand) Ino-6.1.1

12 mm thick cement plaster of mix 1:4 (1cement :4 c sand). I No-13.4.1

P/L in position Cement Concrete of specified grade excluding the cost of centering and shuttering – all work up to plinth level 1:4:8 (1 Cement : 4C. Sand : 8 graded ston agg. 40 mm N.S.) 4.1.8

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 ston agg. 20 mm N.S.) -4.1.3

Steel work welded in builtup section/frame work I/c cutting hoisting fixing in position and applying a priming coat of approved steel primer using structural steel eyc. As required. In grating, frame, guarders, radders, railings, bracket, Gate and similar works.(I-10.25.2)