REPAIR AND MAINTAIN STORAGE WATER HEATER (GEYSER) AND SOLAR WATER HEATER AND CERTAIN MISC WORK UNDER GE (WEST) JABALPUR

Amount

Taking down carefully any type of old unserviceable point wiring copper or aluminium conductor (light, fan, socket, bell or power) point complete with fittings such as switches ceiling roses, lamp holders, sockets, fan regulators, call bell, light fittings with PVC conduit surface / concealed or wooden battens including sunken cast iron / pressed steel terminal boxes etc and making good the disturbed surfaces of walls, roof, floors etc to match with the existing surfaces complete all as specified & directed by Engineer-in-Charge.

S&F in repair Sub main wiring with two single core PVC Insulated cable two run of size 4 Sqmm multi-strand copper conductor FRLSH cable 1100 volts grade drawing in and including PVC conduit, medium grade not less than 20 mm dia with all conduit accessories and one run of 2.5Sqmm multi-strand copper conductor FRLSH cable as continuous earth wire including making good disturbed surface to match existing complete all as specified & directed. Note : - Two run of 4 Sqmm & one run of 2.5 Sqmm cable shall be measured as one unit run.

S&F in repairs Sub main wiring with two single core FRLSH PVC Insulated cable two run of size 6.0 Sqmm multi-strand copper conductor FRLSH cable 1100 volts grade drawing in and including PVC conduit, medium grade not less than 25 mm dia with all conduit accessories and one run of 4.0 Sqmm multi-strand copper conductor FRLSH cable as continuous earth wire complete all as specified and directed. Note : - Two run of 6 Sqmm & one run of 4 Sqmm cable shall be measured as one unit run.

S&F in repair Sub main wiring with two single core FRLSH PVC Insulated cable two run of size 10.0 Sqmm multi-strand copper conductor FRLSH cable 1100 volts grade drawing in and including PVC conduit, medium grade not less than 25 mm dia with all conduit accessories and one run of 6 Sqmm multi-strand copper conductor FRLSH cable as continuous earth wire complete all as specified and directed. Note : - Two run of 10 Sqmm & one run of 6 Sqmm cable shall be measured as one unit run.

Material & Labour for point wiring with three layer FRLSH PVC Insulated 2.5 Sqmm multi-strand copper conductor FRLSH cable 1100 Volts grade drawn into and concealed PVC conduits medium grade not less than 20mm( ISI marked) including all fitting and fixing accessories including 1.25 mm thick sunken pressed steel terminal boxes/Modular metal flush box duly painted with two coats of anti-corrosive paint outside and two coats of aluminium paint inside with and including 3mm thick hylam brand laminated white bakelite sheet cover for mounting switches, sockets, fan regulators fixed with CP screws with cup wahsers and PVC insulated 2.5 Sqmm multi-strand copper conductor cable as earth wire and making good the disturbed surfaces with cement sand mortar 1:3 to match with the existing surfaces complete all as specified & directed by Engineer-in-charge for 3 pin switch socket outlet 15 Amp on Independent board.

Material & Labour for point wiring with three layer PVC Insulated 2.5 Sqmm multi-strand copper conductor FRLSH cable 1100 Volts grade drawn into the existing conduits including all fitting and fixing accessories including 1.25 mm thick sunken pressed steel terminal boxes duly painted with two coats of anti-corrosive paint outside and two coats of aluminium paint inside with and including 3mm thick hylam brand laminated white bakelite sheet cover for mounting switches, sockets, fan regulators fixed with CP screws with cup wahsers and PVC insulated 2.5 Sqmm multi-strand copper conductor cable as earth wire and making good the disturbed surfaces with cement sand mortar 1:3 to match with the existing surfaces complete all as specified & directed by Engineer-in-charge for 3 pin switch socket outlet 15 Amp on Independent board.

M&L for drawing the wire in casing caping complete with point wiring with FRLSH PVC insulated, unsheathed stranded copper conductor of nominal area 1.5 Sqmm, 1100 volts grade, along with one single run of same size and type of copper wire as continuous earth wire to common earth dolly in and sunken terminal boxes pressed MS/GI steel terminal boxes not less than 1.20 mm thick for mounting switch, socket etc including 3 mm thick Hylam brand sunmica laminated sheet cover or inner outer plates for modular switches with brass screw and cup washers with all accessories and making good to disturbed surface with cement mortar ratio of 1:3 and matching surface with existing white/colour wash, oil bound or cement base paint etc to match with existing surface complete all as specified and directed Engineer-in-charge for 3 pin switch socket outlet 15 Amp on Independent board.

S&F Switch socket combination 2 in 1, 3 pin / 5 Amp and 15 Amps flush type universal of polycabonate body complete all as specified & directed.

S&F in replacement of modular socket, 6/16A -2/3 pin combined 2 module, 230 volts AC as per existing model/make complete all as specified and as directed .

Taking down carefully storage type water heater any make and capacity from clamps/bolts including disconnection water and electric connection and refixing the same and connecting up after cleaning of geyser and repairs complete.

Repair of inner flange of 25/50 Ltrs geysers and replacement of worn-out stud brazing with gas welding not exceeding 5mm thick complete.

Supply and fix in replacement geyser flange assembly (any make/type) copper alloy chromium plates suitable for 25 Ltrs capacity including rubber gasket, clamps and nuts/bolts etc complete. Make : Recold ditz, Bajaj ISI mark.

Ditto all as per above item but 50 Ltrs complete. Make : Recold,Ditz, Bajaj ISI mark.

Supply and fix and connecting heating element ( triangular or circular base type) 1.5 KW 230 volts suitable for 25 ltrs capacity geysers in replacement of old unserviceable heating element complete.Make : Hot Pace, Power Pace, Das Pass ISI mark.

Supply and fix and connecting heating element ( triangular or circular base type) 2 KW, 230 volts suitable for 50 ltrs capacity geysers in replacement of old unserviceable heating element complete ,Make : Hot Pace, Power Pace, Das Pass ISI mark.

Supply and fix in repair thermostat of existing type/make complete

Supply and fix in repair indicating lamp, 230 volts rectangular type complete.

Fixing and connecting only geyser 25/50 ltrs capacity including necessary GI fittings and electric connection complete Note: Geysers shall issued under schedule 'B' free for fixing

S&F in replacement GI tube medium grade 15mm bore fixed to wall/geyser into short places including cutting, screwing, threading and all GI fittings (including union, socket if required) complete.

S&F in replacement geyser bottom cover complete including machine screws etc. as per original size and shape of any make of geyser 25 ltrs capacity complete.

Ditto all as per above item but 50 ltrs capacity complete.

S&F brass chromium plated flexible PVC pipe connection heavy duty suitable for hot water supply with two Nos brass chromium plated union 450 mm long in replacement of PVC pipe connection complete

S&F in replacement non return valve of 15mm size of brass for geyser (weight of valve shall not be less than 400 grams) complete.

M&L for painting of geyser with two coats of synthetic enamel white paint and writing the MES No. (letter not less than 1.5 cm height)for 25 ltrs capacity geyser of any make and type complete.

Ditto all as per above item but 50 ltrs capacity complete.

S&F in replacement stop valve cast copper alloy 15mm bore for inlet or outlet connection of geysers.

S&F in replacement PVC insulated over all PVC sheathed three core copper cable of size 40/0.193 including disconnection of old cable complete.

S&F in repairs Pressure release valve suitable for 25/50 ltrs any make any type of geyser complete in replacement of dead weight.

Removing old glass wool for the geysers and providing new glass wool of equal thickness and specification :-

(a) Capacity 25 Ltrs

(b) Capacity 50 Ltrs

S&F modular switch 16 Amps one module 230 volts AC as per existing model/make complete all as specified and as directed

S&F in repairs Top for ;earth plug socket 20 Amps AC 240 Volts complete all as specified and dierected by Engineer in charge.

Supply & Fixing in repair single pole and netural sheet metal enclosure with a two pin and earth plug and socket complete with 01 number single pole MCB 20 Amps complete all as specified & directed.Make: Legrand cat no :5078 11 or eq in SEIMENS /GE

S&F in repair safety valve suitable for geyser 25/50 litre as per sample

Supply & Fixing in repair sheet metal enclosure MCB DB double door [Acrylic], single pole and neutral, 240 volts, 8 way with 200 Amp, 10 KA breaking capacity rated bus bar with blanking plate wherever required and IP-43 degree protection complete all as specified & directed.Make: Legrand cat no :5076 21 or eq in SEIMENS /GE

Supply & Fixing in repair sheet metal enclosure MCB DB double door [Acrylic], single pole and neutral, 240 volts, 4 way with 200 Amp, 10 KA breaking capacity rated bus bar with blanking plate wherever required and IP-43 degree protection complete all as specified & directed.Make : Legrand /Seimens/GE

Supply & Fixing in repair sheet metal enclosure MCB DB double door [Acrylic], single pole and neutral, 240 volts, 12 way with 200 Amp, 10 KA breaking capacity rated bus bar with blanking plate wherever required and IP-43 degree protection complete all as specified & directed.Make: Legrand / Seimens/GE

S&F in replacement sheet metal enclosure MCB DB double door [Acrylic], Triple pole and neutral, 440 volts, 4 way with 200 Amp, 10 KA breaking capacity rated copper bus bar with blanking plate wherever required and IP-43 degree protection complete all as specified & directed.Make:Legrand Cat no :5077 80 or Eq in SEIMENS/GE

S&F in replacement MCB Triple Pole and Neutral 63 Amps,415 V ,10KA breaking capacity complete all as specified & directed.Make: Legrand cat no :4086 83 or eq in SEIMENS /GE

S&F in replacement MCB Single Pole and Neutral 240Volt, 20-40 Amps,10KA breaking capacity complete all as specified & directed.Make: Legrand cat no :4086 18 or eq in SEIMENS /GE

S&F in replacement MCB Single Pole and Neutral 240Volt, 63 Amps,10KA breaking capacity complete all as specified & directed.Make: Legrand /Schneider / Semens

S&F in replacement MCB Single Pole 240Volt, upto 40Amps,10KA breaking capacity complete all as specified & directed..Make: Legrand cat no :4086 90/92/93/94/95/96 or eq in SEIMENS /GE

S&F in replacement of sheet steel enclouser distribution boards, double door factory made VTPN 4 way 3 phase 415 volts 4 way with 200 amps rating copper bus bar and PVC insulated copper jumpers of suitable size from the MCCB to the out going circuits one incoming MCCB 100 amps and MCB TP 63 A -02 Nos,MCB SP -04 Nos circuits comprising of 3 phase 4 wire of suitable rating all as specified and directed.Make of Distribution Board Legrand cat no:5077 50 or equivalent in seimens /GE and Make of MCBs :Legrand/Seimens/GE

Material & Labour for earthing complete with galvanised steel earth plate electrode of size 600mm x 600mm x 6mm thick burried directly in ground (Earth pit not less than 2.25 m deep below the normal ground level with top edge of earth plate not less than 1.5 m below normal ground level) connected to galvanised earth wire 4 mm dia as earth wire or earthing lead by means of bolts, nuts, check nuts and washers of GI or steel complete as shown in Electrical Plate No. 3 of SSR-2009 (Part-I) including charcoal dust, common salt, 20mm bore GI medium grade watering pipe, MS Sheet funnel with wire mesh, including 15mm dia GI pipe light grade for protection of GI earth wire including PCC pit 1:2:4 type B-1 using 20mm graded crushed stone aggregate with angle iron 40X40X5mm frame 60mm thick RCC cover with 8mm # TMT bars @ 100 mm centre to centre both ways i.e. horizontal and vertical complete all as directed by Engineer-in-charge and testing for required value complete. Note:- If earth resistance of earthing is not found satisfactory it will be redone by the contractor without any extra cost to Govt.

S & F in repair steel water tubing galvanised ,medium grade with all fittings and fixed complete to walls or in floors , trenches (Make : TATA/JINDAL/ Swastik) for bore of pipe following sizes: -

(a) 20mm dia

(b) 25mm dia

S & F in repair gate / globe valves cast copper alloy screwed both end down high pressure with crutch or butterfly handle screwed both ends for iron pipe or for union and fixed bore of following size : -

( a ) 20 mm bore.

( b ) 25 mm bore.

S&F in repair 20mm bore bib tap cast copper alloywith crutch/buterfly handle screwed for iron pipe complete all as specified.

S & F in repairs hot water pipe duly insulated with glass wool and aluminium cladding 15 mm bore

Ditto all as per above item but 20 mm bore

Ditto all as per above item but 25 mm bore

Supplying , fixing & Hoisting and fixing in position and connecting, in repairs, 500 litres capacity rotational moulded polyethylene water storage tank (cylindrical, vertical with closed top thred type) including fixing arrangement for inlet/outlet/over flow and vent pipe of standard size all as specified in SSR Part-I complete all as specified and directed. Make Sintex /Polycon

Supplying , fixing & Hoisting and fixing in position and connecting, in repairs, 1000 litres capacity rotational moulded polyethylene water storage tank (cylindrical, vertical with closed top thred type) including fixing arrangement for inlet/outlet/over flow and vent pipe of standard size all as specified in SSR Part-I complete all as specified and directed. Make Sintex/ polycon

Supplying , fixing & Hoisting and fixing in position and connecting, in repairs, 2000 litres capacity rotational moulded polyethylene water storage tank (cylindrical, vertical with closed top thred type) including fixing arrangement for inlet/outlet/over flow and vent pipe of standard size all as specified in SSR Part-I complete all as specified and directed. Make :-Sintex / Polycon

S&F in repair of 20mm bore Float/ ball valves high pressure of PTMT with epoxy coated aluminium rod & high-density plastic ball screwed for iron pipe and fixed complete all as specified and directed.(Minimum weight -210 Gms) Make :- Prayag / Wilson

S&F in repair of 25mm bore,Float/ ball valves high pressure of PTMT with epoxy coated aluminium rod & high-density plastic ball screwed for iron pipe and fixed complete all as specified and directed.(Minimum weight -690 Gms) Make :- Prayag / Wilson

S&F, in repair, HDPE water storage tank lid black (with arrangement for locking for 500/ 1000 litres capacity tank complete all as specified and directed.

Disconnecting electrical connection of solar heating device carefully, dismantling solar panel with water tube (copper) assembly, rubber gas kit, nut bolt biding, aluminum channel and glass carefully and servicing/cleaning with acid & water circulation and wire brush. After servicing reassemble the same and testing. Note:- Minimum servicing period 06 months only complete all a specified and directed.

Supply and fix in replacement of heating elements for solar water heating system 03/05 KW with rubber gasket for any type of geyser Make : Thita/Teletac or equivalent ISI marked

Supply and fix in replacement thermostat for Solar water heater, AC, SP 250 volts including making necessary connection, ISI marked, complete all as specified and as directed.

Supply & fix in replacement of brass non-return valve 20/15mm dia horizontal/verticle type ISI marked complete all as specified and as directed as per site rquirement. Make : Uttam/Sant/BIR

S & F in repairs Regid non-metallic PVC conduit not less than 20 dia (external ) ISI marked for passing through submains etc of size 20mm dia including of all accessories and all fittings such as Tees,bends, elbows, reducers, bell mouth, tube ends and fixing accossories such as couplers,lock nuts, saddles, pipe hook etc complete all as specified and as directed

S&F in repairs for fabrication of angle iron frame stand with equal angle of size 50x50x 6 mm suitable for solar water heater and fixing arrangement complete all as specified and as directed.

Supply and fix in replacement of temparature gauge for water heating system ISI marked, complete all as specified and as directed.

Material and labour in replacement of solar glass panel complete all as specified and directed including collant quiet, absorbing plates , flow tube , insulation coolant outlet certificate for transmissibly will be provided from approved company (E-In-C Branch make approved list.

Repair to hot water storage tank of solar water heating system including detecting the leakage, cleaning of inner tank, bracing to leakage portion testing for leakage etc for any type, capacity of solar water heating hot water tank including removing, diamantling, assembling refixing and making water and electric connections complete,all as specified and directed.

Supply & fix in repair XLPE insulated armoured heavy duty electric cable with aluninium conductor 1100 volt grade cross section area 2 core 16 sqmm.

M/s Ajayshwar Singh Rana

DEEPAK CONSTRUCTION

Sachdeva Enterprises