REPAIR REPLACEMENT OF UNSERVICEABLE INTERNAL WIRING LIGHT FITTINGS INCLUDING OTHER E M ALLIED WORKS AND COMPREHENSIVE MAINTENANCE OF WATER SUPPLY SYSTEM AT HARSIL SUKHI AND TEKLA UNDER GE 871 EWS

Amount

Taking down carefully copper/aluminium point wiring (light, fan, socket or power) including fixtures and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fittings, call bell and removing materials to store for keeping in safe custody or for taking credit (credit for above items should be made as per conditions separately) and making good disturbed surfaces of walls, floors, etc all as specified and directed.

M&L for point wiring in PVC casing & caping all as required at site of size confirming to IS 2079-1973 medium grade on surface with PVC insulated unsheathed multistranded copper conductor cable (FRLS) 1.5 sqmm nominal cross sectional area 1100 volts grade with all fittings such as elbows, bends, junction boxes, saddles including PVC board (ISI Marked) and screws and rawal plug including 1.5 sqmm PVC insulated & unsheathed copper conductor cable as earth wire and connected to light/fan & common earth dolly with necessary copper thimbles all as specified and directed for one light/bell point controlled by one ,one way switch .

All as per item No 2 above but one socket outlet 5 pin 5/6 Amps on independent board controlled by one, one way switch.

All as per item No 2 above but one socket outlet 5 pin 5/6 Amps on the same board with other one, one way switch.

All as per item No 2 above but for socket out let, 15/16 Amps on independent board with 4 Sqmm size cable and 2.5 Sqmm for continuty earth wire connected to common earth dolly all as specified and directed.

M&L for point wiring in PVC conduit as required at site of size confirming to IS 2079-1973 medium grade on surface with PVC insulated unsheathed multistranded copper conductor cable (FRLS) 1.5 sqmm nominal cross sectional area 1100 volts grade with all fittings such as elbows, bends, junction boxes, saddles including PVC board (ISI Mark) and screws and rawal plugs including 1.5 sqmm PVC insulated & unsheathed copper conductor cable as earth wire and connected to light/fan & common earth dolly with necessary copper thimbels all as specified and directed for One light/bell point controlled by one ,one way switch

All as per item No 6 above but one socket outlet 5 pin 5/6 Amps on independent board controlled by one, one way switch.

All as per item No 6 above but one socket outlet 5 pin 5/6 Amps on same board with other one, one way switch.

All as per item No 6 above but for socket out let, 15/16 Amps on independent board with PVC insulated unsheathed multistranded copper conductor cable (FRLS) 4.0 sqmm nominal cross sectional area 1100 volts grade and PVC copper conductor cable (FRLS) 2.5 Sqmm for continuty earth wire connected to common earth dolly all as specified and directed.

S&F switch piano flush type 5/6 Amps single pole one way all as specified & directed.

S&F switch piano flush type 15/16 Amps single pole one way all as specified & directed.

S & F socket out let 5 pin 5/6 Amps all as specified and directed.

S&F socket out let 2-in-1, 6 pin 5/6 & 15/16 Amps completed all as specified and directed.

S&F ceiling rose 2/3 terminals 65x25 mm dia poly carbonate isolated completed all as specified and directed.

S&F lamp holder, PVC/Polycarbonate type with back plate suitable for batten fittings completed all as specified and directed.

S&F of bell push, flush type 5 Amps white or ivory, ISI marked completed all as specified and directed.

S&F call bell Ding Dong 230V, AC, single phase ISI marked completed all as specified and directed.

S&F in replacement of plug top 15 Amp white or ivory, ISI marked completed all as specified and directed.

S&F in replacement of plug top 5 Amp white or ivory, ISI marked completed all as specified and directed.

S&F in replacement switch piano flush type 5/6 Amps single pole one way completed all as specified and directed.

S&F in replacement switch piano flush type 15/16 Amps single pole one way completed all as specified and directed.

S & F in replacement socket out let 5 pin 5/6 Amps completed all as specified and directed.

S&F in replacement socket out let 2-in-1, 6 pin 5/6 & 15/16 Amps completed all as specified and directed.

S&F 5 watt LED bulb cool day light, 230/240V AC completed all as specified and directed.

S&F 9 watt LED bulb cool day light, 230/240V, AC completed all as specified and directed.

S&F in replacement of 5 watt LED bulb. cool day light, 230/240V AC completed all as specified and directed.

S&F in replacement of 9 watt LED bulb cool day light, 230/240V, AC completed all as specified and directed.

S&F in replacement of LED light fitting, 1 x 10 watt bulk head luminaris, Landscape lighting fixture with all accessories and including connecting up with twin core twisted flexible copprer conductor from celing rose to fittting connector completed all as specified and directed.

S&F in replacement of LED light fitting two feet 1x10 watt, slim design, 230volts, indoor recess mounting down light with reflector and detachable ballast tray, with lamp holder, connector block and including connected with 3 core 23/0.0076 insulated copper wire from celing rose to fittting connector completed all as specified and directed.

S&F LED tube light fitting bright 18 watt slim elegant design and including connected with 3 core 23/0.0076 insulated copper wire from celing rose to fittting connector completed all as specified and directed.

S&F in replacement of LED tube light fitting bright 18 watt slim elegant design. and including connected with 3 core 23/0.0076 insulated copper wire from celing rose to fittting connector completed all as specified and directed.

S&F in replacement of building security light fitting complete with 25 watt LED type pressure die cast aluminium housing and heat resistant toughened glass with frame protection and better optics for uniform distribution complete fixed bracket made out of GI pipe 32 mm dia (light grade) 1.5 metre long and MS clamp and nut bolts washers and connected with twin core cable 1.5 sqmm from ceiling rose to fittings connector completed all as specified and directed.

M&L earthing complete with galvanised steel earth plate electrode size 600X600X6mm thick burried directly in ground vertically to a depth not less than 2.25m deep below normal ground level with top edge of earth plate not less than 1.5m deep below normal ground level and connected to and including GI earth lead wire 4mm dia by means of bolts, nuts, check nuts & washers of galvanised iron and connected to test point all as shown in electrical plate No 3 of SSR part I-2009 and all as specified or indicated and testing on completion including excavation and earth work in any type of strata available at site, PCC (1:3:6) type C-1 earthing chamber, pre cast RCC slab 50 mm thick in cement concrete (1:2:4) type B-1 using 20 mm graded crushed stone aggregate reinforced with welded steel wire fabric (XPM) weight not less than 4 kg/sqm funnel with GI watering pipe of 20 mm bore medium grade, wire mesh and lugs, GI protection pipe of 15 mm bore light grade up to 7.5 metre long completed all as specified and directed. NOTE :- GI earth wire and protection pipe beyond 7.5 metre will be measured and paid separately.

Supply and fix in replacement of DB SPN 4 way double door for MCB, 240 volt with 200 amps rated bus bar completed all as specified and directed.

Supply and fix in replacement of DB SPN 8 way double door for MCB, 240 volt with 200 amps rated bus bar completed all as specified and directed.

Supply and fix in replacement of DB SPN 12 way double door for MCB, 240 volt with 200 amps rated bus bar completed all as specified and directed.

Supply and fix in replacement MCB 32-40 amps, 10 KA, SP 240 volt, 'C' series completed all as specified and directed.

Supply and fix in replacement MCB 32-40 amps, 10 KA, DP 240 volt, 'C' series completed all as specified and directed.

Supply and fix in replacement MCB 63 amps, 10 KA, DP 240 volt, 'C' series completed all as specified and directed.

Supply and fix in replacement MCB 100 amps, 10 KA, DP 240 volt, 'C' series completed all as specified and directed.

Supply and fix in replacement MCB 63 amps, 10 KA, TPN 240 volt, 'C' series completed all as specified and directed.

Supply and fix in replacement MCB 100 amps, 10 KA, TPN 240 volt, 'C' series completed all as specified and directed.

Supply & fix in replacement of on load change over switch 4 pole, 100 Amps suitable for 3 phase, 415 Volts in sheet metal enclosures fixed on wall completed all as specified and directed.

Supply & fix in replacement of on load change over switch 4 pole, 63 Amps suitable for 3 phase, 415 volts in sheet metal enclosures fixed on wall completed all as specified and directed.

Taking down/dismantling of defective/rusted storage type hot water Geyser of 50/35/25 litre capacity from different locations by disconnecting inlet/outlet connections and taking out unserviceable parts by unscrewing bolts and nuts, descaling/cleaning inner shell, servicing etc. checking defects, re-assembling and re-installing the Geyser in position, connection and testing completed all as specified and directed. Note : Defective part of geyser shall be measured and paid separately.

S&F PVC flexible pipes 15mm dia (heavy duty) both end socketed with washer 450 mm long for hot/cold water (ISI marked) completed all as specified and directed.

S&F PVC flexible pipes 15mm dia (heavy duty) both end socketed with washer 600 mm long for hot/cold water (ISI marked) completed all as specified and directed.

Supply and fix stop valve fancy type cast copper alloy screwed down high pressure with crutch or butter fly handle, chromium plated screwed both ends of size 15 mm bore, for geyser connection completed all as specified and directed. Make : Leader/Kirloskar/L&T/Prayag/ TATA

S&F of inner tank 9 holes suitable for Geyser 25 liters capacity (Apparatus assembly) made of stainless steel duly prewired. Make : Usha/Lexus/Crompton

S&F of inner tank 6 holes suitable for Geyser 25 litres capacity (Apparatus assembly) made of stainless steel duly prewired. Make : Usha/Lexus/Crompton

S&F of inner tank 9 holes suitable for Geyser 35 litres capacity (Apparatus assembly) made of stainless steel duly prewired. Make : Usha/Lexus/Crompton

S&F of inner tank 6 holes suitable for Geyser 35 litres capacity (Apparatus assembly) made of stainless steel duly prewired. Make : Usha/Lexus/Crompton

S&F of Inner tank 9 holes suitable for Geyser 50 litres capacity (Apparatus assembly) made of stainless steel duly prewired. Make : Usha/Lexus/Crompton

S&F of Inner tank 6 holes suitable for Geyser 50 litres capacity (Apparatus assembly) made of stainless steel duly prewired. Make : Usha/Lexus/Crompton

S&F indication lamp (Green/Red) as per required at site all as specified & directed.

S&F thermal Auto cut of range 0-90 degree centigrade (ISI marked) all as specified and directed.

S&F geyser heating element 1.5 KW (ISI marked) round type/thread/triangle base type with the provision of thermal cut out all as specified and directed.

S&F geyser heating element 2 KW (ISI marked) round/thread/triangle base type with the provision of thermal cut out all as specified and directed.

S&F circular ring gasket for geyser assembly 6/9 holes as per site requirement (ISI Marked) all as specified & directed

S&F bottom plate as per existing size (ISI Marked) all as specified and directed

S&F Geyser assembly (nine holes) suitable for 25/35/50 litres geyser capacity (ISI Marked) complete all as specified and directed

S&F Geyser assembly (six holes) suitable for 25/35/50 litres geyser capacity (ISI Marked) all as specified and directed

S&F in replacement electric storage water heater of capacity 25 litres of five star rating, AC 230 volts with four numbers nut bolts duly groutted in walls including all standard accessories with flexible connection pipe of 450 mm size, glass line tank , NRV complete all as specified and directed. Make: Crompton/Usha/Bajaj/Havells

Taking down carefully unserviceable exhaust fans of any size from its position, dismanteling blades, opening the fan motor, removing the burnt grease, applying new bearing grease, removing of defective parts such as ball bearing, bush bearing, burnt winding, shaft, split pin, condensor, condensor holder, shackle, reassembling after replacement of defective parts including replacements of 3 core, 0.75sqmm (24/0.2mm) flexible copper cable from ceiling rose to connector, hanging on its position properly all as specified and directed. Note :- Defective parts like ball bearing, bush bearing and motor rewinding, shaft, condensor, rubber shackle will be measured and paid separately.

S&F of ball /bush bearing suitable for exhaust fan of same size as same of existing defective one (ISI Marked) all as specified and directed Make : SKF/TATA/Universal/polar

S&F of condenser suitable for exhaust fan capacity of 4/3.15/2 MFD all as specified and directed. Make : Usha/Universal/ Keltran

Cleaning and preparing the surfaces of exhaust fan any size, removing the grease, carbon dust over the fans and painting with one coat of synthetic enamel paint of approved colour with brush painting and writing MES number on the fan all as specified and directed.

Taking out burnt winding of exhaust fan and M&L for rewinding of exhaust fan 280 to 600 mm sweep with super enamelled wire copper conductor with the same size and number of turns as that of the old one, insulating, varnishing and pre heating completed all as specified and directed.

S&F blade suitable for exhaust fan 300/450/600mm size as that of existing defective one all as specified and directed. (ISI Marked)

M&L in replacement of sub main wiring in PVC casing and caping of required size 2x 4.0 Sqmm PVC insulated multistrand copper conductor with 01x4 Sqmm PVC insulated multistrand copper conductor as earth continuity wire all as specified and directed. Note:- For the purpose of payment two runs of 4.0 sqmm conductors and one run of 4 sqmm conductor with casing caping will be measured as one length.

M&L in replacement of sub main wiring in PVC conduit concealed of required size 2 x 4 sqmm PVC insulated multistrand copper conductor with 01x4 sqmm PVC insulated multistrand copper conductor as earth continuity wire all as specified and directed. Note:- For the purpose of payment two runs of 4.0 sqmm conductors and one run of 4 sqmm conductor with conduit will be measured as one length.

M&L in replacement of sub main wiring in PVC conduit concealed of required size 2 x 10 sqmm PVC insulated multistrand copper conductor with 01x10 Sqmm PVC insulated multistrand copper conductor as earth continuity wire all as specified and directed. Note:- For the purpose of payment two runs of 10 sqmm conductors and one run of 10 sqmm conductor with conduit will be measured as one length.

Supply and fix in replacement of 10 sqmm 2 core PVC flat cable insulated multi stranded aluminium conductor 1100 volt grade heavy duty served with inner sheathing of PVC tape and over all PVC sheathed in service connection suspended by insulating hangers not more than 1 metre apart including 4 mm suspension wire completeed all as specified and directed. .

Supply and fix in replacement of PVC flexible pipe of size 20 mm dia completed all as specified and directed.

S & F in replacement of switch socket outlet 15 Amp including PVC gang box and fixing screw ISI marked completed all as specified and directed.

S&F in replacement of switch socket outlet 5 Amp including PVC gang box and fixing screw ISI marked completed all as specified and directed.

Supply & fix in replacement of 1.5 sq mm single core multi stranded copper conductor PVC (FRLS) insulated unsheathed cable confirming to IS-694,1100 Volts grade ISI Marked completed all as specified and directed.

Supply & fix in replacement of 2.5 sq mm single core multi stranded copper conductor PVC (FRLS) insulated unsheathed cable confirming to IS-694,1100 Volts grade ISI Marked completed all as specified and directed.

S&F in replacement Heat pillar rod 750 watt complete tube and element 02 Nos, ISI marked completed all as specified and directed. Make : Gopi/Belco/Anchor

S & F in replacement of PVC Conduit 20 mm dia suitable for 1100 volts, 230/240 V AC completed all as specified and directed.

S & F in replacement of PVC Casing Caping 25 mm dia suitable for 1100 volts ,230/240 V AC Supply all as specified and as directed.

Supply and fixing in replacement PVC insulation tape of size 16mm width, length 7 mtrs, nominal thickness of 0.125 mm, ISI marked completed all as specified and directed.

Excavation in trenches in hard /dense soil not exceeding 1.5 metre width and not exc 1.5 metre deep for laying of pipe line and getting out completed all as specified and directed.

Returning, filling in including spreading levelling watering and well ramming in layers not exceeding 25 cm thick in soil completed all as specified and directed.

Removing surplus soil to a distance nexc. 50 metre and depositing where directed at a level not exceeding 1.5 metre above the starting point completed all as specified and directed.

Taking out old existing unserviceable GI pipe of size 100 mm bore from trenches/ under floor, roads, paths or from walls/poles/ducts completed all as specified and directed. (Note:- Excavation & earth work shall be measured and paid for separately under respective item of this schedule)

All as per Item No 86 here-in-before but of size 80 mm bore

All as per Item No 86 here-in-before but of size 50 mm bore

All as per Item No 86 here-in-before but of size 40 mm bore

All as per Item No 86 here-in-before but of size 25 mm bore

All as per Item No 86 here-in-before but of size 20 mm bore

All as per Item No 86 here-in-before but of size 15 mm bore

Supply and laying in trenches GI water tubing 100 mm dia medium grade ISI marked including all types of fittings and accessories all as specified and directed.

All as per Item No 93 here-in-before but of size 80 mm bore

All as per Item No 93 here-in-before but of size 50 mm bore

All as per Item No 93 here-in-before but of size 40 mm bore

All as per Item No 93 here-in-before but of size 25 mm bore

All as per Item No 93 here-in-before but of size 20 mm bore

All as per Item No 93 here-in-before but of size 15 mm bore

S&F 50 mm bore GI water tubing medium grade with all fittings, laid on wall, floor and ceiling ISI marked including all types of fittings and accessories all as specified and directed.

All as per Item No 100 here-in-before but of size 40 mm bore

All as per Item No 100 here-in-before but of size 25 mm bore

All as per Item No 100 here-in-before but of size 20 mm bore

All as per Item No 100 here-in-before but of size 15 mm bore

Re-laying Including, jointing threading into trenches/wall/floors GI water tubing including all fittings and accessories etc bore of pipe 100 mm, all as specified and directed.

All as per Item No 105 here-in-before but of size 80 mm bore

All as per Item No 105 here-in-before but of size 50 mm bore

All as per Item No 105 here-in-before but of size 40 mm bore

All as per Item No 105 here-in-before but of size 25 mm bore

All as per Item No 105 here-in-before but of size 20 mm bore

All as per Item No 105 here-in-before but of size 15 mm bore

Supply and fixing in repair Gun metal gate valve/glove valve ISI marked with Iron wheel head screwed both end for GI tubing of size 15 mm dia , all as specified and directed.

All as per Item No 112 here-in-before but of size 20 mm dia

All as per Item No 112 here-in-before but of size 25 mm dia

All as per Item No 112 here-in-before but of size 40 mm dia

All as per Item No 112 here-in-before but of size 50 mm dia

Supply & fix GI union 80mm dia ISI marked including taking down from water supply lines as required at site to arrest the leckage of water supply line including excavation & earthwork, returning filling, removing, cutting & threading all as specified an directed.

All as per Item No 117 here-in-before but 50mm dia ISI marked.

All as per Item No 117 here-in-before but 40mm dia ISI marked.

All as per Item No 117 here-in-before but 25mm dia ISI marked.

All as per Item No 117 here-in-before but 20mm dia ISI marked.

All as per Item No 117 here-in-before but 15mm dia ISI marked.

All as per Item No 117 here-in-before but nipple 80mm dia 100 mm long ISI marked.

All as per Item No 117 here-in-before but GI nipple 50mm dia 100 mm long, ISI marked.

All as per Item No 117 here-in-before but GI nipple 40mm dia 100 mm long. ISI marked.

All as per Item No 117 here-in-before but GI nipple 25mm dia 100 mm long. ISI marked.

All as per Item No 117 here-in-before but GI nipple 20mm dia 100 mm long. ISI marked.

All as per Item No 117 here-in-before but GI nipple 15mm dia 100 mm long ISI marked.

All as per Item No 117 here-in-before but GI sockets 80mm dia ISI marked.

All as per Item No 117 here-in-before but GI sockets 50mm dia ISI marked.

All as per Item No 117 here-in-before but GI sockets 40mm dia ISI marked.

All as per Item No 117 here-in-before but GI sockets 25mm dia ISI marked.

All as per Item No 117 here-in-before but GI sockets 20mm dia ISI marked.

All as per Item No 117 here-in-before but GI sockets 15mm dia ISI marked.

All as per Item No 117 here-in-before but GI elbow 15 mm dia suitable for GI Pipe medium grade ISI marked.

All as per Item No 117 here-in-before but GI elbow 20 mm dia suitable for GI Pipe medium grade ISI marked.

All as per Item No 117 here-in-before but GI elbow 25 mm dia suitable for GI Pipe medium grade ISI marked.

All as per Item No 117 here-in-before but GI elbow 40 mm dia suitable for GI Pipe medium grade ISI marked.

All as per Item No 117 here-in-before but GI elbow 50 mm dia suitable for GI Pipe medium grade ISI marked.

All as per Item No 117 here-in-before but GI elbow 80 mm dia suitable for GI Pipe medium grade ISI marked.

All as per Item No 117 here-in-before but GI tee all equal of size 15 mm dia suitable for GI Pipe medium grade ISI marked.

All as per Item No 117 here-in-before but GI tee all equal of size 20 mm dia suitable for GI Pipe medium grade ISI marked.

All as per Item No 117 here-in-before but GI tee all equal of size 25 mm dia suitable for GI Pipe medium grade ISI marked.

All as per Item No 117 here-in-before but GI tee all equal of size 40 mm dia suitable for GI Pipe medium grade ISI marked.

All as per Item No 117 here-in-before but GI tee all equal of size 50 mm dia suitable for GI Pipe medium grade ISI marked.

All as per Item No 117 here-in-before but GI reducer socket 20 mm/15 mm dia suitable for GI Pipe medium grade ISI marked.

All as per Item No 117 here-in-before but GI reducer socket 25 mm/15 mm dia suitable for GI Pipe medium grade ISI marked.

All as per Item No 117 here-in-before but GI reducer socket 40 mm/15 mm dia suitable for GI Pipe medium grade ISI marked.

All as per Item No 117 here-in-before but GI reducer socket 25 mm/20 mm dia suitable for GI Pipe medium grade ISI marked.

All as per Item No 117 here-in-before but GI reducer socket 40 mm/20 mm dia suitable for GI Pipe medium grade ISI marked.

All as per Item No 117 here-in-before but GI reducer socket 50 mm/20 mm dia suitable for GI Pipe medium grade ISI marked.

All as per Item No 117 here-in-before but GI reducer socket 40 mm/25 mm dia suitable for GI Pipe medium grade ISI marked.

All as per Item No 117 here-in-before but GI reducer socket 50 mm/25 mm dia suitable for GI Pipe medium grade ISI marked.

All as per Item No 117 here-in-before but GI reducer socket 80 mm/50 mm dia suitable for GI Pipe medium grade ISI marked.

All as per Item No 117 here-in-before but GI plug of size 15 mm dia suitable for GI Pipe medium grade ISI marked.

All as per Item No 117 here-in-before but GI plug of size 20 mm dia suitable for GI Pipe medium grade ISI marked.

All as per Item No 117 here-in-before but GI plug of size 25 mm dia suitable for GI Pipe medium grade ISI marked.

All as per Item No 117 here-in-before but GI plug of size 40 mm dia suitable for GI Pipe medium grade ISI marked.

All as per Item No 117 here-in-before but GI plug of size 50 mm dia suitable for GI Pipe medium grade ISI marked.

Repair of service water tanks leakage from inlet pipe and connected to float valve by removing the short peace of pipe/barrel nipple from the RCC/PVC service tanks and replace the same and arrest the water leakage by using the water proofing material.

M&L for construction of PCC block walling valve pit of size 900mm x 900mm x 900mm (internal dimensions) with precast cement concrete block walling 200 mm thick in PCC 1:3:6 type-C-1 using 20mm graded crushed stone aggregate and 10 mm thick plastering in CM 1:4 on internal and external surfaces with and including 40x40x6 mm mild steel angle iron frame and 3 mm thick MS sheet cover with locking arrangement and 1 No, 50 mm size 4 lever lock with key in duplicate including painting to steel and iron surfaces with two coats of black bituminous paint over a coat of red oxide primer including excavation & earthwork in any type of strata all as specified and directed.

All as per item No 161 above but valve pit of size 600mm x 600mm x 600mm.

M&L for rendering 15mm thick in cement mortar 1:4 mixed with water proofing compound on fair face of brick work, concrete/stone masonry surface , finishing the surfaces even and fair without using extra cement completed all as specified and directed.

S&F in repairs of cast iron sluice valve of size 100 mm bore class-I PN-1.6 with gun metal spindle both end flanged with all fitting completed all as specified and directed.

S&F in repairs of cast iron sluice valve of size 80 mm bore class-I PN-1.6 with gun metal spindle both end flanged with all fitting all as specified and directed.

S&F in repairs galvanised iron flange on existing pipe of 100mm bore (02 Nos in each pipe) with nuts, bolts and washers complete all as specified and directed.

All as per item No 166 here-in-before but for 80 mm.

Supply only calcium Hypochlorite (common name - stable bleaching powder or high strength bleaching powder) with chlorine content of minimum 65% (by mass) in 20-25 Kg bags/40- 45 kg drums ISI marked complete all as specified and directed.

Supply only crystal alum suitable for potable water.

Testing of water for chemical test and bacterial test complete report in respect of water sample of Harsil station from IIT/NIT/Govt Engg College/NABL Approved Lab

M & L for cleaning of water storage RCC semi under ground sump of 25000 Gallon capacity, pumping out/taking out residual muddy water using mud pump or by manually including removing all sludge and dirt from wall and floors of sump and from pipe etc., by applying bleaching powder and by scrubbing with wire brushes and taking out all sludge/salt from sump and deposit at a distance exceeding 50m but n.exc 100mtr complete all as specified and directed by Engr-in-Charge. The empty sterlized with 2% solution of potassium permanganate and incl two coat of synthetic enamel cement base paint of external surface of the tank writing, location, capacity and date of cleaning with white paint over black paint firm and hand writing over a black paint with synthetic enameled paint etc complete for entire satisfaction to the to the Engr-in-Charge of the following size.

All as per Item No 171 here-in-before but 10000 Gallon capacity

Taking out old air release valve and supply and fixing of Cast iron air release valve with two air outlets, 80mm dia bore incl masonry work for stand post of air release valve all as specified and as directed by Engineer-in-Charge.

Taking out old air release valve and supply and fixing of Cast iron air release valve with two air outlets, 100mm dia bore incl masonry work for stand post of air release valve all as specified and as directed by Engineer-in-Charge.

Bedi Refrigeration Works

M/S Swarn Constructions

JAGAT POWER ELCTRICAL

M/S HILTRON SYTEM