Tender For Provision Of Water Treatment Plant For Walford Transit Camp And Provision Of Float Cum Boost Charger For Battery Bank In Main Receiving Station At Rms; 1 Excavating in post holes (or similar holes) each n exc 0.5 cum, getting out, returning, filling in and raming earth or broken rubble mixed with earth around, in layers not exceeding 25cm, watering, and removing surplus soil to a distance n exc 50m and making good surface in soft/ loose soil complete all as specified and as directed. 2 M&L for Plain Cement concrete type B-2, (1:2:4) (using 40mm graded stone aggregate) as in foundation filling and mass concrete complete all as specified and as directed. 3 Supply only Chain link MS galvanised fencing, any size or type etc complete all as specified and as directed. 4 Fixing only chain link fencing including line wire, any mesh, size and type to any type of standards, rails, straining bolts, etc including provission of binding wire. etc complete all as specified and as directed. 5 M&L for mild steel round bars 10 mm dia and over cut to length bend to shape as required, including straightening etc as required in horizontal bar for securing chain link fencing etc complete all as specified and as directed. 6 S & Fgalvanised 2 stranded steel barbed wire 2.24 mm dia barbedwith 2 mm dia barbed at 75 mmspacingand straining and fixing to any type of standard rail strain-ing Bolt , including, securing or tying at crossing with and provision of galvanised mild steel wire , staples or steel pins etc including dismantling the old barbed wire, etc complete all as specified and as directed. 7 M&L for angle iron posts and struts in fencing including cutting tops to shpe as directed, drilling holes, notching for wire, etc, flat iron fillets(for securing wire mesh etc) including all necessary drilling , bolting or riveting etc and similar work conforming to Fe-290 gde 165complete all as specified and directed by Engineer - in – Charge 8 Supply and fixing Mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, n exc 5cm long - 11 to 15mm Diameter of neck etc complete all as specified and as directed. 9 M&L for preparation of new steel and iron surfaces of any description, over 10 Cm in width or girth, not otherwise described and painting with two coats of synthetic enamel paint over a coat of red oxide primer etc complete all as specified and as directed. 10 M&Lbrick work with sub class B bricks(using old size burnt bricks) straight or curved on plan exc 6 m mean radius built in cement mortar (1:6) etc complete all as specified and as directed. 11 M & L rendering 15mm thick in cement mortar (1:4) mixed with WPC @ 3% by weight of cement on fair faces of brick or concrete work finishedeven and fair without using extra cement etc complete all as specified and as directed. 12 Supply only Integralwater proofing compound complete all as specified and as directed. 13 M&L for preparation of new plasteredsurfaces of walls and applying three coats of white wash completeall as specified and directed. 14 M&L for cement concrete type B-1 (1:2:4) (using 20 mm graded stone aggregate) as in surface channels and drains complete all as specified and as directed. 15 M&L for Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete using extra cement includingforms moulds complete all as specified and as directed. 16 Excavation in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out soft and loose soil etc complete all as specified and directed. 17 Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm etc complete all as specified and directed. 18 Removing excavated material n exc. 50m and depositing where directed at a level n exc. 1.5 m above the starting point etc complete all as specified and directed. 19 Surface excavation n.exc 30cm deep and averaging 15cm deep and getting out in any type of soil complete all as specified and directed. 20 M&L for 150 mm thick broken stone boulders of gauge n exc 63 mm deposited, spread and levelled in layers n exc 15 Cm thick, watered and rammed to a true surface etc complete all as specified and directed. 21 M&L for PCC 100mm thick, (1:3:6) type C-2 (using 40mm graded stone aggregate) as in sub base complete all as specified and as directed. 22 M&L for Machine pressed precast concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 60 mm thickness, M-35 Gradelaid, jointed with grey cement andpigment complete all as specified including preperation of formation bed over and including 25 mm thick sand cushioning and pointed in colour cement mortar 1:3 etc complete all as specified and as directed. 23 Supply, installation, testing and commissioning of complete set of multigrade iron filtration plant of 5000 GPH capacity with and including supplying of all equipments like face piping fittings, filter pump, filter media, valves, catalytic, Internal distribution system, pressure gauge, coagulant feeder with accessories, back washing facility etc including RCC foundation work as required as per manufacturers specification, all complete plant to produce clear water free from suspended impurities and turbidity etc as per following specification:-(i)OXIDATION CHAMBER- Vertical Single Deck(ii)Shell ISS: 2062 mild steel size: 600 33 dia X 800 mm (iii)Thickness of Body, Dish end & Bed plate: 6mm x 8mm (iv) Catalytic media - MnO2 compound: 210 kgs/06 cft(v)IRON REMOVAL FILTER : Vertical Singledeck and multigrade(vi)Shell ISS: 2062 mild steel size: 1800 mm x 1500 mm(vii) Thickness of Body, Dish end & bed plate : 06mm x 08mmx10mm(viii)Frontal (face) pipe line : will be fabricated 80 mm ERW pipe(ix) Valves in frontal pipe line : 80mm butterfly valve -05 Nos(x) Sand & gravels ( Filter media ): 95 Cft/2.714 Cum(xi)MnO2 compound : 455 Kgs/13 cft(xii)Pressur gauge &sampling cock: 02 set(xiii)Under drain system - 250 Nos(xiv)Soda Pot & Alum Pot -- 14 ltr capacity with brass fitting(xv) Air Compressor -01 nosMake:- Sathya Sai Aqua Pura Service or equivalent as approved by GE 24 Supply , installation, testing & commissioningof chlorination chemical dosing system comprised of pressure pump & thermoplastic cylinder shape receptacle with cover of 100 ltr capacity for power free automatic water sanitiser conitionign treatment station with proportional dosing arrangement with following attachment etc complete all as specified and as directed.Make: - Declibac(Model ADS-PRO)or equivalent make as approved by GE 25 Supply of chlorine tablets contained in plastic cylindrical sealed disposible sanitiser refill (dia 2.5 inches ± 0.5 inches height 10 inches ± 0.5 inches)_ for disinfection of drinking water with arrangement for cotrolled release ofdisinfectant in water, suitable for operation through dosing system etc complete all as specified and as directed. Make:- Declibac (Type Stequa 411 AE) or equivalent make as approved by GENote:- The product media should haveheavy metal contaiminants below detectable limits & must pass the acute toxicity test (confirm to non toxicity for mammalian cells ) and safe for human health safety point. 26 M&L for LT panel board outdoor type, floor mounted 3 phase 4 wire 415 volts powder coatedmade out of 3.15 mm thick CRCA sheet including copper bus bar including MCCB 4 pole160 Amps, 36 KA(incoming)-01 No,Voltmeter,Ammeter LED type indicator lampR-Y-B ,MCCB 80 Amps 3 pole36 KA,Automatic Star Delat starter 25 HP-2 nos complete all as per specified and directed by Engr-in-Charge. 27 M & L for earthing complete with galvanized steel earth plate 60cm x 60cm x 6mm thick electrode, burried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level, connected to GI strip 25 x 4mm size up to test point by means of nuts, bolts, check nuts and washers of GI including excavation and earth work, PCC (1:3:6) type C-1 pit, 20mm bore dia GI pipe, medium grade pipe for watering arrangement and 40 mm bore dia GI pipe, light grade for protection of earthstrip, 50mm thick RCC nominal mix (1:2:4) type B-1 cover reinforced with 8mm dia TMT bars @ 15cm C/C both ways and with handle made out of 10mm dia bars, funnel, wire mesh etc. as shown in electrical Plate No. 03 of SSR Part-I connected to earthing test point including taking down old unserviceable material and testing on completion etc complete all as specified and as directed. 28 S & F PVC insulated multi stranded single core cable with copper conductor 1100 Volts grade conforming to IS: 694 / 1990 for 95 sqmm complete all as specified and as directed. 29 S & F fully automatic star delta starter 3 phase 440 volts 50 HZ with over load relay range 34-50, contactors size 50 complete with all connections for capacity 50 HP, cat part No IHHASDYC complete all as specified and as directed.(Make: Havells/L&T / Seimens ) 30 Supply, installation, commissioning and testingof Centrifugal Pump of capacity(25HP) 40 LPS, total head 30 mtr , 1450 RPM horizontal foot mounted end suction, vertical off Centre line Discharge ,single stage centrifugal split casing type with cast Iron closed impeller, stainless steel shaft (EN-8) for Raw water andincl Induction Motor 25 HP, 3 phase, 415Volts, 50HZ suitablefor pumping set , having IP 55 protection,confirming to IS 325withMS channel fabricated base frame ,CI flexible coupling with rubber disc with all connected accessories for installation complete all as specified & as directed by Engr-in-charge.Make of Pump :BAREJAModel 500NC-2 (1340) Make of Prime mover (Motor) :Kirloskar/Crompton Greaves 31 Supply and install submersible pump capacity 3 HP 3 phase 415 voltcomplete all as specified and as directed. 32 Supply & laying 25 mm bore GI tube medium grade with all fitting laid in trenches complete all as specified and directed of following sizes :- 33 Supply & laying 40 mm bore GI tube medium grade with all fitting laid in trenches complete all as specified and directed of following sizes :- 34 Supply & laying 50 mm bore GI tube medium grade with all fitting laid in trenches complete all as specified and directed of following sizes :- 35 Supply & laying 80 mm bore GI tube medium grade with all fitting laid in trenches complete all as specified and directed of following sizes :- 36 Supply & laying 100 mm bore GI tube medium grade with all fitting laid in trenches complete all as specified and directed of following sizes :- 37 Supply and fix25mm bore GI tube medium grade including all fittings , fixed complete to walls/ceiling or laid in floors complete all as specified and as direcetd. 38 Supply and fix40 mm bore GI tube medium grade including all fittings , fixed complete to walls/ceiling or laid in floors complete all as specified and as direcetd. 39 Supply and fix50 mm bore GI tube medium grade including all fittings , fixed complete to walls/ceiling or laid in floors complete all as specified and as direcetd. 40 Supply and fix80 mm bore GI tube medium grade including all fittings , fixed complete to walls/ceiling or laid in floors complete all as specified and as direcetd. 41 Supply and fix100 mm bore GI tube medium grade including all fittings , fixed complete to walls/ceiling or laid in floors complete all as specified and as direcetd. 42 S & F in repairs for Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed of 25 mm dia borecomplete all as specified and as direcetd. 43 S & F in repairs for Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed of 40 mm dia borecomplete all as specified and as direcetd. 44 S & F in repairs for Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed of 50 mm dia borecomplete all as specified and as direcetd. 45 S&F rotational moulded polyethylene 1000 Ltr Capacity water storage tanks(cylindrical vertical with closed top) 3 layer hoisted andmounted on staging /roof of OTM//Md Accn , including ball brass valve, with polythelene float and fly nut complete screwed down for iron pipe of 20 mm dia etc complete all as specified and as directed. 46 S&F rotational moulded polyethylene 2000 Ltr Capacity water storage tanks(cylindrical vertical with closed top) 3 layer hoisted andmounted on staging /roof of OTM//Md Accn , including ball brass valve, with polythelene float and fly nut complete screwed down for iron pipe of 20 mm dia etc complete all as specified and as directed. 47 Supply, installation, testing and commissioning of float cum booster charger suitable for 300 AH VRLA battery 110V/60A having incoming 230V Ac, single phase, 50 HZ and output 110V DC with FRBC facility complete all as specified and as directed. 48 M & L for Earthing complete with galvanized steel earth plate 60cm x 60cm x 6mm thick electrode, burried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level, connected to GI strip 32 x 6mm size up to test point by means of nuts, bolts, check nuts and washers of GI including excavation and earth work, PCC 1:3:6 type C-1 pit, 20mm bore dia GI pipe, medium grade pipe for watering arrangement and 40 mm bore dia GI pipe, light grade for protection of earthstrip, 50mm thick RCC 1:2:4 type B-1 cover reinforced with 8mm dia TMT bars @ 15cm C/C both ways and with handle made out of 10mm dia bars, funnel, wire mesh etc. as shown in electrical Plate No. 03 of SSR Part-I connected to earthing test pointand testing on completion complete all as specified and as directed.
