Repair/Maint of external water supply installations, Pumps at Unit 524, cleaning of UG reservoir, OH Tank and supply of chemicals for water treatment at Misa Camp under GE (S) Tezpur

Amount

Excavating in trenches n exc 1.5m wide and n exc 1.5m deep and getting out in soft / loose soil complete all as specified and directed.

Returning, filling in including spreading, leveling, watering and well ramming in layers n. exc. 25 cm complete all as specified and directed

Removing excavated materials n. exc. 50 mm and depositing where directed at a level n. exc.1.5 above the starting point complete all as specified and directed.

Taking out 150 mm bore CI/MS/GI Water main from trenches and staking at site complete all as directed.

Taking out 100 mm bore GI/CI/MS Water main from trenches and staking at site complete all as directed.

Taking out 80 mm GI/MS/CI Water main from trenches/wall/ceilings/floor and staking at site complete all as directed.

Taking out 63 mm MS/GI Water main from trenches/wall/ceilings/floor and staking at site complete all as directed.

Taking out 50 mm GI/MS/PPR Water main from trenches/wall/ceilings/floor and staking at site complete all as directed.

Taking out 40 mm GI/PPR Water main from trenches/wall/ceilings/floor and staking at site complete all as directed.

Taking out 32 mm GI/PPR Water main from trenches/wall/ceilings/floor and staking at site complete all as directed.

Taking out 25 mm GI/PPR Water main from trenches/wall/ceilings/floor and staking at site complete all as directed.

Taking out 20 mm GI/PPR Water main from trenches/wall/ceilings/floor and staking at site complete all as directed.

Taking out 15 mm GI Water main from trenches/wall/ceilings/floor and staking at site complete all as directed.

Supply and fix pipes MS ERW including specials supplied and laid complete nominal dia 150 mm as per IS 3589 (1981) thickness 6.0mm complete all as speified and directed.

Supply and fix pipes MS ERW including specials supplied and laid complete nominal dia 100 mm as per IS 3589 (1981) thickness 6.0mm complete all as speified and directed.

Supply and fix pipes MS ERW including specials supplied and laid complete nominal dia 80 mm as per IS 3589 (1981) thickness 6.0mm complete all as speified and directed.

Supply and fix pipes MS ERW including specials supplied and laid complete nominal dia 63 mm as per IS 3589 (1981) thickness 6.0 mm complete all as speified and directed.

Supply and fix pipes MS ERW including specials supplied and laid complete nominal dia 50 mm as per IS 3589 (1981) thickness 6.0 mm complete all as speified and directed.

Supply and laying 3 layered (outer green coloured UV stabilized, middle black coloured UV stabilized and inner most layer white coloured with antimicrobial properly) fusion welder PP-R (Poly proplene randon Co-polymer) pipes laid in trenches incl plain PP-R and brass threaded PP-R fittings or flanged joints incl connecting up with existing system of grade PN 10, SDR-11 of 90 mm outer dia size complete all as specified and directed.

All as per Item No. 19 here in above but for size 63 mm outer dia.

All as per Item No. 19 here in above but for size 50 mm outer dia.

All as per Item No. 19 here in above but for size 40 mm outer dia.

All as per Item No. 19 here in above but for size 32 mm outer dia.

All as per Item No. 19 here in above but for size 25 mm outer dia.

All as per Item No. 19 here in above but for size 20 mm outer dia.

Supply and laying 3 layered (outer green coloured UV stabilized, middle black coloured UV stabilized and inner most layer white coloured with antimicrobial properly) fusion welder PP-R (Poly proplene randon Co-polymer) pipes laid wall/ floors/ceiling incl plain PP-R and brass threaded PP-R fittings or flanged joints incl connecting up with existing system of grade PN 7.4, SDR-11 of 40 mm outer dia size complete all as specified and directed.

All as per Item No. 26 here in above but for size 32 mm outer dia.

All as per Item No. 26 here in above but for size 25 mm outer dia.

All as per Item No. 26 here in above but for size 20 mm outer dia.

S&F in repair multi port valve (heavy duty) both end flanged class PN 1.6 of size 80 mm dia incl necessary nuts,bolts washers and gasket complete all as specified and directed.

S&F in repair angular type diaphragm valve (heavy duty) both end flanged class PN 1.6 of size 80 mm dia incl necessary nuts,bolts washers and gasket complete all as specified and directed.

S&F in repair angular type diaphragm valve (heavy duty) both end flanged class PN 1.6 of size 65 mm dia incl necessary nuts,bolts washers and gasket complete all as specified and directed.

S&F in repair PP-R gate valve (Brass insert) as per requirement of site and fixed of 63 mm bore complete all as specified and diretected.

All as per Item No. 33 here in above but for size 50 mm bore

All as per Item No. 33 here in above but for size 40 mm bore

All as per Item No. 33 here in above but for size 32 mm bore

All as per Item No. 33 here in above but for size 25 mm bore

All as per Item No. 33 here in above but for size 20 mm bore

Supply and Fix CI water type butterfly valve 80 mm dia without lugs, lever operated CI disc, EPDM rubber lining including taking down old unserviceale.

Supply and Fix CI water type butterfly valve 65 mm dia without lugs, lever operated CI disc, EPDM rubber lining including taking down old unserviceale.

Supply and Fix CI water type butterfly valve 50 mm dia without lugs, lever operated CI disc, EPDM rubber lining including taking down old unserviceale.

Supply and fix cast iron foot valve 80 mm dia screwed type ISI marked, as per IS 4018, including necessary rubber gasket, nut bolt,and taking out the unserviceable foot valve complete all as directed.

Supply and fix cast iron foot valve 65 mm dia screwed type ISI marked, as per IS 4018, including necessary rubber gasket, nut bolt,and taking out the unserviceable foot valve complete all as directed.

Supply and fix cast iron foot valve 50 mm dia screwed type ISI marked, as per IS 4018, including necessary rubber gasket, nut bolt,and taking out the unserviceable foot valve complete all as directed.

Supply and fix in repair non return valve 80 mm dia screwed type ISI marked, including jointing materials complete all as directed.

Supply and fix in repair non return valve 65 mm dia screwed type ISI marked, including jointing materials complete all as directed.

S&F in repair Ball valves high pressure of PTMT with epoxy coated Aluminium rod & highdensity plastic ball screwed for iron pipe and fixed. (Minimum weight 15mm-142gms/ 20mm-210gms./ 25mm-455gms/ 40mm - 690 gms) for 25 mm bore pipe complete all as specified and directed.

S&F in repair Ball valves high pressure of PTMT with epoxy coated Aluminium rod & highdensity plastic ball screwed for iron pipe and fixed. (Minimum weight 15mm-142gms/ 20mm-210gms./ 25mm-455gms/ 40mm - 690 gms) for 20 mm bore pipe complete all as specified and directed.

Supply only multi-cavity water sanitiser / conditioning station with proportional dosing arrangement at zero discharge of the following specifications and directed:- (a) MOC: Non-Metallic, Maximum Temperature: 45 degree Centrigrade, Operation: Power-free Automatic, Dosing pattern: Proportional, Capacity: 100 litres to 200 litres, Tank lid must have provision for mounting dosing pump on the lid / wall, Cavities are complete with lids, Attachments: (i) Overflow Valve, (ii) Water Inlet Valve, (iii) Outlet Valve (for offline automated gravity flow) (iv) Drain Valve. Make:-Altoch Dosing System Model ADS - PRO compatibility : stequa 411 AE Refill/Prefill Total refill

Supply only Refill: Chlorine tablets contained in plastic cylindrical sealed disposable sanitiser refill for disinfection of drinking water, suitable for operation through recommended dosing system. (i) Replacement indication: visual & weight variation (ii) Water contact orifice design: sealed when dry, exposed upon immersion (iii) Operation type: Non contact, non inhalatory (iv) Cylinder dia: 2.5 inches + 0.5 inches (v) Cylinder height : Minimum 10.0 inches + 0.5 inches (vi) Operational stipulations: (a) Heavy metal (Pb & Hg) contamination in the product media must be BDL as per AAS data (b) Minimum volume of water disinfected by each Chlorine tablets Refill to obtain disinfection activity of 1 ppm on spot (Influent water quality variation, ambient & site condition variations apply) as per absorbance data generated at λmax 515 nm. Three Hundred Fifty Thousand litres. (c) Stability : Active ingredent stabilty (when stored at 25-45 degree Centigrade temp) must be at least 98% after one year as per data generated by accelerated Stability test protocol. (d) Safety & health hazard aspects on usage of the product media for regular drinking water disinfieciton: Heavy Metal contaminants (like Mercury & lead) in product media must be below detectable limit (BDL), and the product must pass the Acute Toxicity test (to specially confirm non toxicity for mammalian cells), based on which the product must be considered sate to use form human health safety point of view and freedom from toxicity when used in drinking water disinfection in recommedned dosage. (e) The refills must ensure infrastructural safety (as per date generated by Electrolytic Conductivity (µs/cm) test protocal) and operators health safety (f) Chlorine tablets Refill must be complaint with operators health safety considering regular exposure. The brand and make of the sanitiser must be stated and certified by a laboratory /study centre of any Govt. University. Make:- Declibac Stequa 411 AE

Supply only comparator with lid, 30 tablets x pH RAPID, 30 tablets x Chlorine RAPID 1 instruction sheet, 1 plastic box. Note: pH range: 6.8-7.0-7.2-7.4-7.6-7.8-8.0-8.2. Chlorine range: 0.1-0.3-0.4-0.5-0.6-0.8-0.9-1.0-1.5-2.0-3.0. Make:- Declibac Stequa Purity Verifier 41021(Item code: PVFC 3041021)

Supply only Packet of 100 tablets pH RAPID as directed . Make:- Declibac PVPH 41021 for STEQUA Purity Verifier 41021

Supply only Packet of 100 tablets Chlorine RAPID as directed . Make:-Declibac PVFC 41021 for STEQUA Purity Verifier 41021

S&F in repair DOL starter 5.0/7.5 HP in sheet steel encloser type MK with single phase protection feature AC 3 Phase 415 Volt 50 Hz. Make L&T, CAT No. SS96211

M&L for complete servicing, greasing of the pump motor sets of capacity upto 15 HP by dismantling from the position,unscrewing nut bolt, bushes, cleaning, greasing and replacement of unsv bushes, gasket, gland packing/water seals, oil ring, nut bolts of suitable size including re-assembling the same in position and connect to the both end terminal circuit testing and commissioning complete all as directed. (Note:- 1. Arrangement of necessary T&P items required for dismantaling and reassembling pump motor set shall be deemend to be included in the quoted rate. 2. Cost of new bushes, gasket, gland packing nut bolts etc shall be deemened to be included in the quoated rate.)

M&L for re-winding of 3 to 5 HP induction motor after disconnecting motor from pump, taking out burnt winding wire of field coil and re-winding of field coil with suitable size of super enameled copper winding wire with necessary insulation materials including complete overhauling and re-fixing motor, pump on frame with new nuts bolts etc and necessary connection to the terminal complete all as directed.

M&L for dismantling centrifugal pump of capacity 3 to 5 HP from motor and inlet outlet GI pipes and taking out for workshop for repair of impeller,casing water seal, shaft etc complete all as specified and directed.

M&L for lifting of submersible non clogging pumpset with 10/12.5 HP capacity motor from sewage well for repair/rewinding after taking out burnt winding wire and re-winding of same with suitable size of super enamelled copper winding wire with necessary insulation and re-installing the same by proper assembling with connected pumpset, testing commissioning complete all as specified and directed.

M&L for dismantling of air compressor/blower for STP of 7.5 HP capacity after disconnecting the complete electrical connection and dismantling complete pipes and taking out for workshop for repair/rewinding of same with suitable size of super enamelled copper winding wire with necessary insulation and filling suitable compessor oil and refixing on same place complete all as specified and directed.

Material and Labour of synthetic enamel painting for Pump - 5 No, Motor-5 No, Compressor-2 No, Sand filter tank-1 No, carbon filter tank-1 No and existing GI pipe line of dia 25/50 mm of STP with two coating of same colour of existing panel Board, motor, pump, compressor and GI pipe line, sand and carbon filter etc complete all as specified and directed. (Note:-Painting is used for Spray Machine) .

S&F in repalcement of belt for air blower of suitable size complete all as specified and directed.

M&L for pouring culture for developing (aerobid & anaerobic bateria for faster sewage digestion process) complete all as specified and directed.

M&L for sprikling herbicide containing gylphosate 41% for removing grass nearby area of installation all as specified and directed.

S&F in replacement of MCCB 4 pole, 63 Amps, 415 volt Icu=100% lcs complete all as directed.

S&F in replacement of MCB TP 3 pole, 40 Amps, 415 volt complete all as directed.

S&F in replacement of MCB TP 3 pole, 32 Amps, 415 volt complete all as directed.

S&F in replacement of PVC insulated three core sheathed submersible flat cable of size 10 Sqmm for submersible pumps with copper conductor 1100 Volts grade conforming to IS:694/1990 ISI all as specified and directed.

S&F in replacement of PVC insulated three core sheathed submersible flat cable of size 6 Sqmm for submersible pumps with copper conductor 1100 Volts grade conforming to IS:694/1990 ISI all as specified and directed.

S&F in replacement PVC insulated & PVC Sheathed three core cable of size 6 sqmm with copper conductor 1100 Volts grade conforming to IS:694/1990 ISI all as specified and directed.

S&F in replacement PVC insulated & PVC Sheathed three core cable of size 4 sqmm with copper conductor 1100 Volts grade conforming to IS:694/1990 ISI all as specified and directed.

Supply and fix New filter media Borakar sand of size varies from 0.4 mm to 8 mm ((sand in dry condition shall be spread in level ground and 10% of total volume of sand shall be deducted for voids of size 1.0 to .05 mm,) varoius size gravels (pebbles of size 3 mm to 50 mm) and activated carbon including taking down old unserviceable old one complete all as per specified and directed.

Supply and fix new life MnO2 compound including taking down old unserviceable old one complete all as per specified and directed.

Supply and fix new life PVC Double nut type strainer including taking down old unserviceable old one complete all as per specified and directed.

M&L for painting of inside area of Dual filter media with black bituminus paint including taking down old unserviceable old one complete all as per specified and directed.

M&L for painting of inside and outside area of Dual filter mediawith one coat of Red oxide primer paint including taking down old unserviceable old one complete all as per specified and directed.

M&L for painting of outside area of Dual filter media with two coat of synthetic enamel paint including taking down old unserviceable old one complete all as per specified and directed.

S&F in repair Pressure gauge 3"dial 0-2.5 kg/cm2 rating complete with bolts, nuts and rubber insertions as required complete all as per specified and directed.

Supply and fix in replacement of TPN DB's 4 Way double door when MCCB is to be used for 415 Volts multiple outgoing distribution board sheet steel, powder coated fitted with bus bar Neutral link, earth bar and din rail complete all as directed.

M&L for Bacteriological/Chemical testing of Raw/treated water sample collected from different take over points at various water supply installations by the representating of natural testing labouratory (Govt Approved) and furnishing of detail report as per IS 10500 : 1991 indicating quality of water sample by provision of water quality parameters such as colour, odour, PH value, Chlorides, turbidity, total hardness (CaCO3), iron, dissolved solid, calcium, copper, lead, fluroide mercury, cynide etc. complete all as specified and directed. Note: Payment to the contractor shall be made only after furnishing the report.

S&F spur gear Chain pully block of capacity 5 ton as per IS 3832/1971 fitted with grade 80 Alloy steel chain complete all as per specified and directed.

Supply, laying and testing ductile iron pressure pipe socket and spigot end, class K-7, confirming to IS-8329/2000 blast furnace slag cement with portland cement properties suitable for Push - on- joint with inside cement mortar lining, internal metallic zinc coationg and external black bitumen coating of size 150 mm dia duly ISI marked laid in trenches etc complete all as specified and directed.

Supply, laying and testing ductile iron pressure pipe socket and spigot end, class K-7, confirming to IS-8329/2000 blast furnace slag cement with portland cement properties suitable for Push - on- joint with inside cement mortar lining, internal metallic zinc coationg and external black bitumen coating of size 100 mm dia duly ISI marked laid in trenches etc complete all as specified and directed.

S&F steel tubes medium grade galvanised 25 mm bore with all fittings and fixed complete to walls and ceilings and laid in floors complete all as directed.

S&F steel tubes medium grade galvanised 20 mm bore with all fittings and fixed complete to walls and ceilings and laid in floors complete all as directed.

S&F steel tubes medium grade galvanised 15 mm bore with all fittings and fixed complete to walls and ceilings and laid in floors complete all as directed.

S&F steel tubes medium grade galvanised 80 mm bore with all fittings laid in trenches complete all as directed.

S&F steel tubes medium grade galvanised 50 mm bore with all fittings laid in trenches complete all as directed.

S&F steel tubes medium grade galvanised 40 mm bore with all fittings laid in trenches complete all as directed.

S&F steel tubes medium grade galvanised 25 mm bore with all fittings laid in trenches complete all as directed.

S&F steel tubes medium grade galvanised 20 mm bore with all fittings laid in trenches complete all as directed.

S&F steel tubes medium grade galvanised 15 mm bore with all fittings laid in trenches complete all as directed.

Supply and fix Straight plain brass ferrules 20 mm (or connecting screws) screwed both ends and fixed complete all as specified and directed

S&F sluice valve (heavy duty) with SS spindle H/W conforming to IS 14846 both end flanged class PN 1.6 of size 200 mm dia incl necessary nuts,bolts washers and gasket complete all as specified and directed.

S&F sluice valve (heavy duty) with SS spindle H/W conforming to IS 14846 both end flanged class PN 1.6 of size 150 mm dia incl necessary nuts,bolts washers and gasket complete all as specified and directed.

S&F sluice valve (heavy duty) with SS spindle H/W conforming to IS 14846 both end flanged class PN 1.6 of size 100 mm dia incl necessary nuts,bolts washers and gasket complete all as specified and directed.

Supply and Fix sluice valve of size 80 mm dia bore flanged ends drilled type with gun metal spindle incl nut and bolts washer and jointing material complete all as specified of class PN-I.6 ISI marked complete all as specified and directed. (Make:Kirloskar/Leader/Zoloto/Audco/Venus/Upadhyaya).

S&F Gun-metal, globe or gate valves,with iron wheel head, screwed both ends for iron pipe and fixed 50 mm bore complete all as specified and directed.

S&F Gun-metal, globe or gate valves,with iron wheel head, screwed both ends for iron pipe and fixed 40 mm bore complete all as specified and directed.

S&F Gun-metal, globe or gate valves,with iron wheel head, screwed both ends for iron pipe and fixed 25 mm bore complete all as specified and directed.

S&F Gun-metal, globe or gate valves,with iron wheel head, screwed both ends for iron pipe and fixed 20 mm bore complete all as specified and directed.

S&F Gun-metal, globe or gate valves,with iron wheel head, screwed both ends for iron pipe and fixed 15 mm bore complete all as specified and directed.

Supply and fix non return valve 150 mm dia screwed type ISI marked, including jointing materials and taking out the unserviceable foot valve complete all as directed.

Supply and fix non return valve 100 mm dia screwed type ISI marked, including jointing materials and taking out the unserviceable foot valve complete all as directed.

Supply and fix Cast Iron Air realese Valves with two air Outlets, conforming to IS 14845 of size 150 mm dia bore and fixing up in Cast Iron Water supply complete all as directed.

Supply and Fix CI butterfly valve 150 mm dia without lugs, lever operated CI disc, EPDM rubber lining including taking down old unserviceable.

Supply and Fix CI water type butterfly valve 100 mm dia without lugs, lever operated CI disc, EPDM rubber lining including taking down old unserviceable.

M&L for DI fittings for spigot and socket pipes of size 100 mm to 350 mm bore such as bends(any type,radius and angle) tapers any type (straight, bend, increasing,decreasing or double socket etc) Tee pieces single branch, 'Y' junction, double branch, cross(all sockets or socket and spigot) collars caps and plugs complete all as specified and directed.

M&L for construction of valve pit of size 1.2 x 1.2 x 1.2 m (internal diamention) one brick thick wall including MS sheet cover made of MS sheet 3 mm thick and 50 x 50 x 6 mm thick MS angle iron frame and locking arrangement and painting with two coats of synthetic enamel paint over a coat of red oxide primer after preparation of surfaces including demolition of existing brick masonry valve pit complete all as specified and directed.

M&L for construction of valve pit of size 0.9 x 0.9 x 0.9 m (internal diamention) one brick thick wall including MS sheet cover made of MS sheet 3 mm thick and 50 x 50 x 6 mm thick MS angle iron frame and locking arrangement and painting with two coats of synthetic enamel paint over a coat of red oxide primer after preparation of surfaces including demolition of existing brick masonry valve pit complete all as specified and directed.

M&L for construction of valve pit of size 0.6 x 0.6 x 0.6 m (internal diamention) one brick thick wall including MS sheet cover made of MS sheet 3 mm thick and 50 x 50 x 6 mm thick MS angle iron frame and locking arrangement and painting with two coats of synthetic enamel paint over a coat of red oxide primer after preparation of surfaces including demolition of existing brick masonry valve pit complete all as specified and directed.

Cleaning of overhead RCC tank at Pump House No. 05 of capacity 0.75 Lakh Gallon using following stages cleaning process including arrangement of necessary T&P, labour and Chemicals mechanize etc before starting process of cleaning complete all as specified and as directed. (a) Mechanized Dewatering (b) Sludge Removal (c) High Pressure Cleaning (d) Vaccum cleaning (e) Antibacterial spray (f) UV radiation

M&L for dilution of Calcium Hypochlorite calcium based high strength granular chlorine having 65 % - 70 % chlorine content packed in 45 Kgs PVC sealed container, superior quality suitable for treatment of drinking water and swimming pool ( Much more stable than chlorine gas, bleaching power and sodium hypochlorite) all as specified and directed. NOTE :- Approval of chemical (calcium hypochlorite) shall be given after verifaction of test certificates of chemical of various manufactures and other factores like chemical and safety and health hazard aspects of usage of chlorination . Make of the chlorination of chemical must be stated in production of certificate duly certified by govt laboratory conforming compliance of specification suitable for drinking water with a declartion from the laboratory that from the technical strengh stability health safety and operation point of view , this product is used for drinking water applications for consumption by humans and the brand/make of calcium hypochlorite is suitable for drinking water chlorination and its sample has been tested by Govt Laboratory. Traditional means of chemical shall be used subject to fulfil the parameters specified in the manual on water supply and treatment (Third edition May 1999) issued by Central Public Health and Environmental Engineering Organisation (CPHEEO), Ministry of Urban Development New Delhi. The contractor shall produce manufacturers "Certificate of Compliance" indicating date of manufacturer in original alongwith every consignment of supply. Test certificate from Govt approved Test Laboratory shall accompany with every consignment of supply to ensure that the materials supplied are in with conformity with relevant IS.

M&L for dilution soda ash superior quality suitable for treatment of water complete all as specified and as directed.

M&L for dilution of Alum Crystal Non-ferric with 85% purity complete all specified and directed.

M&L for re-winding of 22.5 HP Submersible motor after lifting up of submersible pump set including column pipe from bore well, disconnecting motor from pump, taking out burnt winding wire of field coil and re-winding of field coil with suitable size of super enameled copper winding wire with necessary insulation materials including complete overhauling and re-fixing motor, pump on frame with new nuts bolts etc and necessary connection to the terminal complete all as directed.

M&L for re-winding of 15 HP Submersible motor after lifting up of submersible pump set including column pipe from bore well, disconnecting motor from pump, taking out burnt winding wire of field coil and re-winding of field coil with suitable size of super enameled copper winding wire with necessary insulation materials including complete overhauling and re-fixing motor, pump on frame with new nuts bolts etc and necessary connection to the terminal complete all as directed.

M&L for re-winding of 15 HP induction motor disconnecting motor from pump, taking out burnt winding wire of field coil and re-winding of field coil with suitable size of super enameled copper winding wire with necessary insulation materials including complete overhauling and re-fixing motor, pump on frame with new nuts bolts etc and necessary connection to the terminal complete all as directed.

M&L for re-winding of 5/7.5 HP induction motor after disconnecting motor from pump, taking out burnt winding wire of field coil and re-winding of field coil with suitable size of super enameled copper winding wire with necessary insulation materials including complete overhauling and re-fixing motor, pump on frame with new nuts bolts etc and necessary connection to the terminal complete all as directed.

S&F in repair self priming waste water non-clogging pump set of capacity 3 HP, 600 LPM, 2900 RPM, suction and delivery dia 50x50 mm, mechanical seal packing, stainless steel shaft with gun metal impeller, CI casing suitable for pump of foreign particle upto the size of 10.5 mm, MS fabricated base plate complete inlet outlet connection as per the satisfaction of Engr-in-Charge.

S&F in repair mono block pump set of capacity 5 HP, 14 to 20 LPS , 2900 RPM suction and delivery 80x80 mm, gland packing, CS 40 shaft with CI impeller & CI casing MS fabricated base plate complete inlet outlet connection as per the satisfaction of Engr-in-Charge.

S&F in repair fully automatic star delta starter 22.5 HP in sheet steel encloser type MN with single phase protection feature AC 3 Phase 415 Volt 50 Hz. Make L&T, CAT No. SS94364

S&F in repair fully automatic star delta starter 15 HP in sheet steel encloser type MN with single phase protection feature AC 3 Phase 415 Volt 50 Hz. Make L&T, CAT No. SS94362 Note 1:-The contract sum shall be arrieved at after deducting amount of schedule of credit from the total quated amount. Note 2-Contractor's supervisor and main worker would wear shirt/T-shirt of colour sky blue/brown/yellow preferable embosed with contractor's firm name while carriying out any activities in defence area for better check of security purpose.

D G Corporation

Goswami Traders