New Okhla Industrial Development Authority Tender

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.

P/L S&S Centrifugaly cast (spun)/Ductile Iron pipes conforming to IS : 8329-K-9.

a) 700mm dia.

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.

Dismantling 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 : bituminous road

Providing and fixing sluice valve Shall generally conform to IS 14816 with latest amendment , with length over flanges as per PD of IS14846 corresponding to BS EN - 558/ISO 5752 Basic Series 3 in CI construction having metal seating ( IS 318 Gr. LTB 2) with complete Component & Material of construction following below :- 1 - Body / Door / Dome - Cast Iron IS 210 Gr. FG260 2 - Spindle - Non rising, Stainless Steel AISI 410 3 - Body seat / Door face - Gun metal : IS 318 Gr. LTB 2 ( risngs 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 - Flange 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 of operation. Air Plug

13 - Upto 600 mm dia Manual Operated & abov 600 mm Gear box Make- Indian Valve Pvt. Ltd. (IVC) / Kirloskar Brothers Limited (KIRLOSKAR) 12 - Hydro-test - ( Open Ended only ) Seat : 10/16 Kg/cm2; Body: 15/24 Kg/cm2 11 - Painting / Coating - Inside & Outside epoxy liquid coated ; DFT minimum 250 micron, shade RAL 5005/5015 (BLUE) a) 700 mm dia with gear box.

Construction brick masonary chamber 120 x 120 x 100 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100mm top diameter, 160mm bottom diameter and 180mm deep (inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm 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.

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: 6.1.1 Cement mortar 1:4 (1 cement : 4 coarse sand)

12 mm cement plaster of mix : 1:4 (1 cement : 4 coarse sand)

P/L in position Cement Concrete of specified grade excluding the cost of centering and shuttering - all work upto plinth level 1:4:8 (1 Cement: 4C.Sand: 8 Graded Stone Agg.40mm.N.S.)

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 in (1 Cement : 2 coarse sand : 4 graded ston aggregate 20 mm nominal size).

Providing and Laying of required size steel pipe confirming to IS:3589 with latest amendment through trenchless excavation of thrust pit and receiving pit of required size and the excavation & filling back and compaction complete as per specification for road crossing by AUGOR/H.D.D./T.B.M. machine method pipe will be installed at depth beyond 3.0m. below the ground surface in downward required slop.a) 700mm dia 10 mm thickness.