New Okhla Industrial Development Authority Tender

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (Not exceeding 1.5 m in width as we as 10 sqm on plan) including getting out and disposal of excavated earth, lead upto 50 and lift upto 1.5m, as directed by Engineer-in-charge. 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 excavating only after getting permission of Engineer-in-Charge. All kinds of soil.

Taking out CI/FRC cover with frame from RCC top slab of manholes of various sizes i/c demolishing of RCC work manually/by mechanical means and stacking of useful materials near the site and disposal of unserviceable material within 50 m lead. as per direction of E/I.

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

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

Neat cement punning.

P/F in position precast R.C.C. manhole cover and frame of required shape and approved quality EHD - 35 of circular shape 560 mm dia internal diameter.

Cartage & Fixing in position pre-cast RCC manhole cover & frame of required shap and approved quality. Circular shape 560mm internal diameter i/c carriage of manhole cover cement concrete 1:2:4 (1 Cement : 2 C. Sand : 4 graded stone agg. 20 mm N.S.) 0.15 cm hight for fixing cover frame around manhole cover (Old Cover frame available at site) 560mm dia Heavy duty (Old)

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.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:3:6 (1 Cement : 3 coarse sand (zone-III): 6 graded stone aggregate 40 mm nominal size).

Providing and laying 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 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size).

Hiring of portable Re-cycle Jetting cum suction machine mounted on Mahindra Bolero Maxi with Hydraulically Operated Manhole Desilter up to a depth of 15 meters along with Rodding Machine & GPS for vehicle tracking with driver for the area of NOIDA. as directed by Engineer in Charge for 8.5 Hours per day overtime will be paid on pro-rata basis pressure 3000 PSI (min.) with 15 meters suction head and jetting water capacity of 1500 liters. (All inclusive of C.N.G. and Diesel rates & Government Taxes) (For Estimate Only)

Repairing existing 500 mm dia AC/CI/DI water line i/c all required materials such as CID joints, rubber packing, nut & bolts, bailling out of water, all labour and T&P i/c cutting of pipe etc. complete work as per direction of E/I. (But exluciding cost of Excavation filling and M.S. Special)

P/F M.S. specials such as Tee, Bend, 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/F 300 mm dia Sluice Valve shall generally conform to IS 14846 with latest amendment, with length over flanged as per PD of IS 14846 corresponding to BS EN-558 / ISO 5752 Basic series 3 in CI construction having metal seating (IS 318 Gr. LTB 2). With comple component & material of construction following below:- 1 - Body / Door / Dome - Cast Iron IS 210 Gr. FC 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 - 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 11 - Painting / Coating - Inside & Outside epoxy liquid coated; DFT minimum 250 micron, shade RAL 5005 / 5015 (BLUE) 12 - Hydro-test-(Open Ended only) (Seat : 10/16 Kg/cm2; Body: 15 / 24 Kg/cm2 13 - Upto 600mm dia Mannual Operated & above 600mm Gear box Make-Indian Valve Pvt. Ltd. (IVC) / Kirloskar Brothers Limited KIRLOSKAR)

P/F 300 mm dia Reflex Valve upto 600mm dia shall conform to IS 5312 Part-1 & above to IS 5312 Part-2 with latest amendment, Valves shall be in graded CI with metal to metal (IS 318 Gr. LTB 2) seating, preferably slanted (and not perpendicular) vis-a-vis horizontal axis; SS AISI 410 stub pins & slant seat design. with comple component & material of construction following below:- 1 - Body / Door / Dome - Cast Iron IS 210 Gr. FC 260 2 - Hinge pin (single door) / Stub pin (multidoor type) - SS AISI 410 3 - Seat & Face rings - Gun metal : IS 318 Gr. LTB 2 4 - Rivets - Soft annealed brass 5 - Fasteners - Carbon steel 6 - Flange Drilling - IS 1538 Table 4 & 6 7 - PN 1.0 8 - By - pass arrangement - Optional 9 - Painting / Coating - Inside & Outside epoxy liquid coated; DFT minimum 250 micron, shade RAL 5005 / 5015 (BLUE) 10 - Hydro-test Seat : Seat : 10/16 Kg/cm2; Body: 15 / 24 Kg/cm2 Make-Indian Valve Pvt. Ltd. (IVC) / Kirloskar Brothers Limited KIRLOSKAR)

Repairing of sluice valve with the change of spendle (I.e. S.S. non megnated) flapper adjusting nut & bolts & rod & welding machining of body for fitting the flapper properly complete as per direction of E/I. Kirloskar make. 19.01) 300 mm dia

600 mm dia

Repairing of 300 mm dia reflex valve with the change of flapper sheet i/c new lever, rubber sheet, MS ring, S.S.pin shaft & shaft rubber etc. complete Kirloskar make.

Constructing masonry Chamber 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 10.00 .....120 x 120 x 100 cm.

Hiring of Diesel Engine (Including cst of Diesel, Lubricant & Operator)

Charge of Generator (Including cost Service of operating staff, supply of lubricating oil and diesel also) DG Set / Generator 50 KVA

Hiring of Gas cutting Set With oxygen and LPG Running Time @ 6 Hrs.

Hiring of Welding Set Running Time @ 6 Hrs.