REPAIR MAINT OF STP 360 KLD 600 KLD TO 800 KLD CAPACITY INCLUDING CERTAIN BR WORKS AT GMS UNDER GE I GOS

Amount

S&F in repairs 18/19 mm thick high density PVC/ WPC solid fibre board with prelaminated PVC sheet as Kitchen cupboard and frame including taking down the old cupboard shutters and removing to store complete all as specified and directed.

S&F Aluminium/ Stainless Steel continuous (piano) hinges of width of flaps (when open) 40 mm complete all as specified and directed.

S&F magnetic catcher with nut and screw of mild steel bright finish complete all as specified and directed.

S&F 40 mm dia cupboard knobs fixed with nuts screw and washer of mild steel bright finish complete all as specified and directed.

S&F 50 mm Butt hinges, extruded aluminium alloy with galvanised mild steel hinge pin, anodised and fixed, type E-22 complete all as specified and directed

S&F in repairs aluminium alloy wire cloth 0.45 mm nominal dia of wire and average width of aperture 1.40 mm and fixed with aluminium wire staples complete all as specified and directed.

Suppy only liquid chlorine complete all as specified and directed

S&F lubiricant oil (320 Gde) at every two months including draining out old oil from engine of blowers of any capacity and cleaning oil chamber complete all as specified and directed.

S&F lubiricant oil (320 Gde) at every two months incl draining out old oil from engine of FAB feed pumps of any capacity and cleaning oil chamber complete all as specified and directed.

S&F in repalcement of FAB feed pump spiders complete all as specified and directed.

Supply and use bleaching power ISI marked in 15 Kg bag

S&F Poly aluminium chloride liquid 100% concentrate complete all as specified and directed.

S&F Poly electrolite liquid 100% concentrate complete all as specified and directed.

Dismantling complete Air compressor set of any type & overhauling the same with repair,checking fan blades,cleaning of dirt & debris,proper belt tension, lubricating of bearing,checking of wornout holes of studs and providing same with nuts,washers & gaskets.Rematting and balancing of piston,repair of piston rings,Split pin,scrapper ring,castle nuts,bushing and sealing ring of compressor,gland packing,and refitting the same after repair duly complete all as specified and directed for smooth functioning of capacity 1-3 Hp

All as per Item No. 14 above but of capacity 5-10 Hp

All as per Item No. 14 above but of capacity 10-15 Hp

All as per Item No. 14 above but of capacity 15-25 Hp

S & F in replacement butterfly valve complete all as specified and directed .of following : (a) 100 mm dia

(b) 80 mm dia

(c) 65 mm dia

(d) 50 mm dia

M&L Preparation of old surface by scraping and smoothing the surface with water emery paper and painting with approved colour of synthetic enemelled paint of two coat over a coat of primer red oxide and writing letters/numbers(SM/MES Nos. and DATE OF CLEANING ) of sewage treatment plants of capacities 600/800 CUM/Day and cleaning the srounding area up to three metre out side area of the plant by cutting grasses and surface dressing for Moving Bed Bio Reactor 1 & 2 etc complete all as specified and directed.

All as per Item No. 22 above but dual Media filter.

All as per Item No. 22 above but Activated carbon filter.

All as per Item No. 22 above but Exposed water pipe lines.

All as per Item No. 22 above but filter feed pump.

All as per Item No. 22 above but filter backwash pump.

All as per Item No. 22 above but distribution panel board.

All as per Item No. 22 above but Tube settler tank.

All as per Item No. 22 above but Air Blower with compressor 1 & 2.

Cleaning of sludge drying beds removing all sludges and de-scaling vegetation on the inside and outside of sludge bed and white washing (Two Coat) including Cleaning the surroundings area of the sludge drying beds to a distance of 3 mtrs circumstance including cutting of grass digging out roots, filling holes and levelling around and removing waste materials to a distance not exceeding 50 Mtrs complete all as specified and directed.

All as per Item No. 31 above but Equilization Tank and air grid.

All as per Item No. 31 above but Bar screen and pit

All as per Item No. 31 above but Oil and grease trap

All as per Item No. 31 above but Tube settler tank

All as per Item No. 31 above but Clear water tank

All as per Item No. 31 above but chlorine contact tank.

S& F in replacement of 50 mm OD PPR Pipe 3 layer SDR 7.4 & SDR 11 UV stabilized and antimicrobical welded having thermal stability for hot and cold water supply including all PPR plain and brass threaded PPR Fittings fixed complete to walls ,celling or in floors etc complete all as specified and directed.

All as per Item No. 38 above but 110 mm outer dia

All as per Item No. 38 above but 63 mm outer dia

All as per Item No. 38 above but 40 mm outer dia

All as per Item No. 38 above but 32 mm outer dia

S&F in replacement of PPR gate valve (brass insert) 110mm outer dia complete all as specified and directed.

S&F in replacement of PPR gate valve (brass insert) 63mm outer dia complete all as specified and directed.

S&F in replacement of PPR gate valve (brass insert) 50mm outer dia complete all as specified and directed.

S&F in replacement of PPR gate valve (brass insert) 40mm outer dia complete all as specified and directed.

S&F in replacement of PPR gate valve (brass insert) 32mm outer dia complete all as specified and directed.

S&F Filter media for MBBR complete all as specified and directed.

S&F Carbon for activated carbon filter and dual media filter complete all as specified and directed.

Dismantling the power supply of electric motor any type including dismantling from pump and taking to workshop with necessary transportation and opening the complete motor and rewinding the rotor with super enameled copper wire as per the existing gauge with necessary insulation, sticks and varnishing, including replacement of shaft bearing 02 Nos complete of capacity 20 to 30 HP complete all as specified and directed.

All as per Item No.50 above but of capacity 5 to 7.5 HP electric motor any type.

All as per Item No.50 above but of capacity 10 to 15 HP electric motor any type.

All as per Item No.50 above but 1 to 3 HP electric motor any type.

Dismantling complete Centrifugal /Mono Block pump set of any type and overhauling the pump re-threading of wornout holes of studs and providing over size studs with nuts & washers. Rematlling and balancing of shaft, replacement of gunmetal bush bearing and gland packing of pump set. and refitting the same after the repair/replacement duly complete all as specified and tested for smooth functioning of capacity 20 to 30 HP

All as per Item No. 54 above but capacity 10 to 15 HP

All as per Item No. 54 above but capacity 5 to 7.5 HP

All as per Item No. 54 above but capacity 1 to 3 HP

S&F in replacement of non return valve 80 mm dia complete all as specified and directed. Make -KIRLOSKAR/VENUS OR Equivqlent with ISI Marked

S&F in replacement of non return valve 100 mm dia complete all as specified and directed. Make -KIRLOSKAR/VENUS OR Equivqlent with ISI Marked

S&F in replacement of change over switch with panel mounted of 63 amps 4 pole 415 volts capacity complete all as specified and directed.

S&F in replacement of change over switch with enclosure of 100 amps 4 pole 415 volts capacity complete all as specified and directed.

Excavation in trenches not exceeding 1.5 M wide and not exceeding 1.5M deep for foundation/cable trench, not exceeding 10 Sqmm on plan and getting out in soft/loose soil complete all as specified and directed.

Returning filling including spreading, leveling and well ramming in layers not exceeding 25 Cm thick in soil complete all as specified and directed.

Removal of surplus soil to a distance not exceeding 50 M and depositing where directed at a level not exceeding 1.5M above the starting point complete all as specified and directed.

S&F in replacement for earthing complete with galvanized steel earth plate electrode size 600x600x6.3mm thick buried directly in ground vertically in a pit of depth not less than 2.25 mtr below ground levels with top edge of the earth plate not less than 1.5 mtr below normal ground level surrounded from all sides by mixture of charcoal and common salt and electrode connected to and including galvanized iron strip 32X6 mm earth lead by means of bolts, nuts, check nuts and washers of galvanized steel including GI pipe light grade of size of 40 mm dia for protection and GI pipe light grade 20mm dia bore for watering funnel with wire mesh. CI cover with frame, PCC chamber pit with PCC 1:3:6 type C-2 excavation and earth work all as shown in electrical plate No 3 of SSR Part I (2009) connected to earthing test point complete all as specified and directed.

Supply ,Fabricate,install,& Commissioning in repair of tank of MBBR as per existing shape and size of require MS sheet 8 mm thick ,rolled and welded to fit into existing place incl cut opening the old surface and scraping the new surface with water emery paper and painting with approved colour of synthetic enemelled paint of two coat over a coat of primer red oxide and writing MBBR on it.complete all as specified and directed.

S&F in repair Pressure Gauge (0-50 as per existing model and make for STPs.complete all as specified and directed.

S&F in replacement of Dosing Pump of capacity 0-6 litrs/Hrs and working pressure capacity of 4 kg incl all necessary fittings complete all as specified and directed.

S&F in replacement of Dosing Tank of Capacity 200 Litres,material of construction LDPE/HDPE including all necessary connecting materials.complete all as specified and directed.

All as per Item No. 69 above but of capacity 100 Liters

S&F in repair mild steel work for Cross arms, /angle supports bracings, supports, clamps and black plates fabricated from structural steel section including nuts, bolts, washers, welding ,bending cold or hot, drilling holes for bolts, in any shape or size as indicated or directed and inclusive of one primer coat, one under coat and one finishing coat of paint including taking out existing u/s MS work complete all as specified and directed.

S&F fibre glass reinforced translucent corugated sheeting of thickness 2mm with two corrugatios side lap fixed with coach screw and washer in roof, wall etc complete all as specified and directed.

Taking down old unserviceable and Supply and fixing centrifugal pump, electric driven 415 v, 3 HP, 2.2 KW,50 mm outlet (Model 2200 CW - Series Make :Kirloskar/CRI including lowering by manpower & mechanical complete all as specified and directed. NOTE: The Unsv. Pumpsets will be Deposited to the AGE E/M Store yard .

Taking down old unserviceable and Supply and fixing centrifugal pump, electric driven 415 v, 5 HP, 3.7 KW,65 mm outlet (Model 3700 CW - Series Make :Kirloskar/CRI including lowering by manpower & mechanical complete all as specified and directed. NOTE: The Unsv. Pumpsets will be Deposited to the AGE E/M Store yard .

Taking down damaged MS channel or angle section etc complete all as specified and directed.

M/S. KISHAN ENGINEERING

S J ENTERPRISES

M/s Ats Electricals

MM ENGINEERING SYSTEMS

M/s MAA BHAIRABI ENTERPRISES

HARAGOURI SUPPLIERS

ABC CONSTRUCTION COMPANY