84175/E8 COMPREHENSIVE E/M MAINT INCLUDING ATTENDING DAY TO DAY COMPLAINTS OF ELECTRIC SUPPLY, WATER SUPPLY, SECURITY LIGHTS, DG SET, AC AND RO AT SB DOOM DOOMA UNDER GE (AF) CHABUA

Amount

Taking down copper /aluminium point wiring (light, fan, bell,socket or power) complete including fixture and fittings such as switches , ceiling roses , pendent , regulators, sockets, light fitting etc. and removing materials to store for keeping in safe custody or for sold to contractor through credit schedule and making good distrubed surfaces of walls, floors etc. complete all as specified and directed.

Taking down carefully copper/aluminium Sub main wiring of any size from surface/concealed /existing conduit of any height and removing materials at site and making good disturbed surfaces of walls, floors roofs etc complete all as specified and directed.

Taking down old unserviceable distribution board by disconnection of electric connection carefully SPN DBs/TPN DBs/ Main Switch including old unserviceable MCCBs/ MCBs, Isolators, etc and making good to disturbed surface all as specified and directed at site.

M&L for point wiring with 2.5 Sq mm single core PVC insulated FRLSH unsheathed copper multi stranded conductor in and including PVC casing capping of size 20/25mm ISI marked inclusive of tees ,bend ,elbows etc including sunk Anodized pressed steel box 1.6 mm thick concealed in wall with white laminated colour 3 mm thick sheet cover of suitable size complete including PVC insulated multi stranded copper conductor 2.5 Sq mm as earth wire to common earth dolly for connection to ceiling rose to earth terminal including cutting, chasses and making good disturbed surface to match with existing finish with plaster for One light /Fan /bell point controlled by one one way switch complete all as specified and directed at site.

All as per ser item No. 4 here-in-before but one 3 pin socket out let 5 Amps on the same board complete all as specified and directed.

All as per ser item No. 4 here-in-before but point wiring with 1.5 sqmm for one 3 pin socket out let 5 Amps on the Independent board complete all as specified and directed.

All as per Srl items No.4 here-in-before but point wiring with 2.5 Sqmm for 15 Amp socket out let with 2.5 sqmm earth continuity wire complete all as specified and directed.

All as per Srl items No.4 here-in-before but point wiring with 4.00 Sqmm for Heater or Electric equipment / AC 1.5 / 2 Ton / more than or equal to 3 KW load with 4.0 sqmm earth continuity wire complete all as specified and directed.

All as per item No.4 above but for one light point controlled by two way switch with 1.5 sqmm copper wire complete all as specified and directed.

All as per item No. 4 above but for one bell/ buzzer point with 1.5 sqmm copper wire controlled by one push button on the independent board complete all as specified and directed.

S&F in repair Switch Piano type two way 5 amp, 230 volts complete all as specified and as directed.

S&F in repair switch bell push, flush type 5 amp, 230 volts complete all as specified and as directed.

S&F in repair Switch Piano flush type single pole one way 5 amp, 230 v complete all as specified and directed at site.

S&F in repair socket outlet 2 in 1 , 5 pin, 5 amp complete all as specified and directed at site.

S&F in repair Switch Piano flush type single pole one way 15 amp 230 v complete all as specified and directed at site.

S&F in repair socket outlet 2 in 1, 6 pin, 5 and 15 amp complete all as specified and directed at site.

S&F in repair ceiling rose surface type Bakelite 65x50mm, three terminals complete all as specified and directed at site.

S&F in repair stepped type electronic fan regulator flushType complete all as specified and directed at site.

S&F in repair lamp holder , PVC /Polycarbonate type with back plate suitabl for batten fittings.

S&F in repair Modular switch , one way, 10 amps, 1 module 230 v complete all as specified and directed at site.

S&F in repair Modular switch , one way, 16 amps, 1 module 230 v complete all as specified and directed at site.

S&F in repair socket outlet, modular type ,multipurpose,multipin, 6/10 amps,1 module, 230 v complete as per direction by engr in charge

S&F in repair socket outlet, modular type ,multipurpose,multipin, 6/10/16/20 amps ,two module, 230 v complete as per direction by engr in charge

S&F in repair modular type fan regulator,two module, 230 v complete all as specified and directed at site.

S&F in repair modular bell push 6 Amps 230 volts complete all as specified and as directed.

S&F in repair call bell Ding-Dong AC, 230 volts single pole complete all as specified and as directed.

S&F in repair surface and wall mounted LED batten fitting energy efficient fittings 20 watt complete , inluding provision of PVC insulated sheathed round flexible wire with multi strand copper conductor of size 1.5 sqmm 3 core 1100Volts grade complete all as specified and directed.

S & F in repair surface and wall mounted LED batten fitting energy efficient fittings 10 watt complete , inluding provision of PVC insulated sheathed round flexible wire with multi strand copper conductor of size 1.5 sqmm 3 core 1100Volts grade all as specified and directed.

Supply and fix LED Lamps 12watt, B 22 base 3 star rating suitable for batten holder complete all as specified and directed.

S&F Blanking Plates for covering of MCCB DB open space complete all as specified and directed at site.

S&F in repair LED luminaire 600 mm x 600 mm, 35/36 watt, 220 V AC recessed type with high efficiency PMMA diffuser soft glare free light complete with driver, holders & LED lamp suitable for roof ceiling including connecting up with driver three core flexible copper conductor cases of suitable size complete all as specified and directed at site

S&F in repair for sub main wiring with 2 run of FRLS PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 6.0 sqmm alongwith one run of FRLS PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 6.0 sqmm as earth continuity conductor drawn through & including PVC casing-caping "medium grade" complete all as specified and as directed.

All as per ser item No 32 here-in-before but 2 x 4.00 sqmm for Phase and Neutral and 1x 4 sqmm for earth wire complete all as specified and directed.

S&F in repair MCB DB TPN 4 way with metal door suitable for Provision of incomer MCB and outgoing MCB's complete all as specified and as directed.

S&F in repair MCB DB SPN 8 way double door with metal door suitable for housing of MCBs grouting/flush in wall and making good to disturbed surfaces incl fixing material/accessories complete all as specified and directed at site.

S&F in repair MCB DB SPN 4 way double door with metal door suitable for housing of MCBs grouting/flush in wall and making good to disturbed surfaces incl fixing material/accessories complete all as specified and directed at site.

S&F in repair MCB SPN 240 volt 32 Amps 'C' Series 10 KA complete all as specified and directed at site.

S&F in repair MCB SPN 240 volt 40 Amps 'C' Series 10 KA complete all as specified and directed at site.

S&F in repair MCB FP 240 volt 63 Amps 'C' Series 10 KA complete all as specified and directed at site.

S&F in repair MCB SP 240 volt 6 to 32 Amps 'C' Series 10 KA complete all as specified and directed at site.

Supply and fix in repair factory made sheet metal enclosure single pole & neutral with a two pin & earth plug and socket of 20 amps capacity complete all as specified and directed at site.

Supply and fixing ceiling fans complete with blades, down rods, electronic regulator and accessories, 230 V, 1200 mm sweep, minimum air delivery 210 CFM with service value 6.00 BEE. Five star rated with brushless direct current motor (BLDC) complete all as specified and directed at site. Make : Havells Ambrose /USHA Energia/CROMPTON ENERGION HS NOTE:- Old unserviceable ceiling fan will be deposited to MES store yard

Supply and fix exhaust fan, 300 mm sweep size, steel body AC Single Phase, 230 V with blades and frame and louvers complete all as specified and directed at site. NOTE : Old unsv exhaust fan will be deposited to MES store yard. Make : Havells Terbo Force/Crompton EXHD /Usha Terbo HD

S&F in repair switch socket combination 5/6 Amps 230/240 V complete all as specified and as directed.

S&F in repair switch socket combination 3 pin combination, 15/16 Amps 230/240 V complete all as specified and as directed.

S&F in repair Capacitor 2.5 mfd epoxy filled type copper wound complete all as specified and directed at site. Make : Havells/Epsco or equivalent make in MES

S&F in repair Capacitor 3.15 mfd epoxy filled type copper wound complete all as specified and directed at site. Make : Havells/Epsco or equivalent make in MES

S&F in repair PVC rectangular block for mounting of switches, sockets, fan regulator etc. with 3 mm thick plastic laminated sheet cover of size 100 mm x 100 mm and 50 mm deep complete all as specified and directed.

S&F in repair PVC rectangular block for mounting of switches, sockets, fan regulator etc. with 3 mm thick plastic laminated sheet cover of size 175 mm x 100 mm and 50 mm deep complete all as specified and directed.

Supply and fix in repair 25 liter capacity, BEE 5 star rated electric water heater, storage type steel body with copper inner tank and heating element upto 2 KW capacity complete with all accessories such as safety valve,thermostate,NRV,connection pipe etc complete all as specified and directed at site. Note : Old unserviceable geyser will be deposited to MES store yard

Supply and fix exhaust fan made of sturdy Engineering plastic complete with louvers shutter, voltage 230V, 50 Hz, RPM 1200, Copper winding of sweep 250 mm complete all as specified and directed at site. Make/Model : Havells ( Model 250 mm Fan ventil Air DX White)/Crompton ( Brisk Air_White)/Usha ( Crisp Air VX )

Supply and fix in repair PVC heavy duty hot and cold water pipe 450 mm long fixed both side with brass ferrule nuts for 25 liter capacity geysers for inlet/outlet pipe complete all as specified and directed at site.

S&F in repairs heating element 2 KW, AC 230 volts (Cup/Triangular type) complete all as specified and directed at site.

S&F in repair thermostate switch suitable for 25 liter capacity geyser complete all as specified and directed at site.

M &L for GI Earthing complete with GI earth plate electrode 600mm x 600mm x 6 mm buried directly in ground verticvally to depth not less than 2.25 mtr below ground level and with top edge of the plate at a depth not less than 1.5 mtr below ground level, size of dipth 0.90 x 0.9 x 2.25 mtr ,earth plate connected to galvanised earth wire of size 4.00 mm dia 7.5 mtr long by means of brazing nuts, bolts, check nuts, & washers ,testing of completion (drawn in earth lead protection pipe light gade GI of size 15 mm dia) by means brazing at both edges with vertical plane of electrode all as shown in plate No 3 of SSR Part - I connected to earthing lead with Main switch/main control board,filling with charcoal dust 200 Kg, and common salt 100 KG , including necessary excavation and earth work in any type of soil ,perforated watering pipe of 20 mm light grade,funnel with wire mesh,PCC chamber 1:3:6 type C1 of size 400mm x400 mm x400mm(for even finish on both the faces) and RCC cover 1:2:4 Type B1,450 x450 x50 mm thick with 6 mm dia CTD bars 150 mm c/c with 2 Nos of handles of 10 mm dia steel rod all as specified and directed and testing on completion and connected to equipment with lugs and screw nuts etc all as specified and directed by EIC

Excavation in trenches not exceeding 1.50 mtr wide and not exceeding 1.50 mtr deep for taking out / laying of pipe and getting out in soft soil strata including making good to the disbturbed surfaces such as hardstanding, footpath/ pavments complete all as specified and directed.

Returning filling in including spreading leveling watering and well ramming in layers not exceeding 25cm spread any type of soil complete all as specified and directed.

Removal of excavated soil to a distance not exc 50 m and depositing where directed at a level not exc 1.5 mtr above the starting point complete all as directed.

Taking up or down old GI/MS/CI/DI/PPR tubing of 80/90mm bore and connections including cleaning for refixng (serviceable) or removal to store complete all as specified and directed. NOTE:- Excavation, returning filling and removing shall be measured and paid separately under relevant items in this Schedule..

All as per ser item No 59 here-in-above but bore of Pipe 50/63 mm dia pipe complete all as specified and directed.

All as per ser item No 59 here-in-above but bore of Pipe 40 mm dia pipe complete all as specified and directed.

All as per ser item No 59 here-in- before above but bore of Pipe 32/25 mm dia pipe complete all as specified and directed.

Supply and lay 3 layer ( inner antimicrobial, outer UV stabilized) ISI marked ,IS-15801, PP-R pipes SDR 11 (PN-16) and PP-R plain fittings in trenches/walls/cellings or laying in floors complete of 90 mm dia (outer dia) including all fittings complete all as specified and directed.

All as per ser item No 63 here-in-before but PPR Pipe of 63mm dia(outer dia) complete all as specified and directed.

All as per ser item No 63 here-in-before but PPR Pipe of 50mm dia(outer dia) complete all as specified and directed.

All as per ser item No 63 here-in-before but PPR Pipe of 40mm dia(outer dia) complete all as specified and directed.

All as per ser item No 63 here-in-before but PPR Pipe of 32mm dia(outer dia) complete all as specified and directed.

All as per ser item No 63 here-in-before but PPR Pipe of 25mm dia(outer dia) complete all as specified and directed.

M&L for 50mm size Gun metal globe or gate valve, with iron wheel head, screwed both ends for iron pipe including taking out of old gate valve complete all as specified and directed.

All as per Ser item No. 69 here-in- before but size 25mm bore complete all as specified and as directed.

Supply & fixed in repairs PP-R Gate valves (brass insert) 63mm outer dia of pipe complete all as specified and directed.

All as per ser item No 71 here-in-before but size of PPR gate valve 50mm outer dia of pipe complete all as specified and directed.

All as per ser item No 71 here-in-before but size of PPR gate valve 40mm outer dia of pipe complete all as specified and directed.

All as per ser item No 71 here-in-before but size of PPR gate valve 32mm outer dia of pipe complete all as specified and directed.

All as per ser item No 71 here-in-before but size of PPR gate valve 25mm outer dia of pipe complete all as specified and directed.

S&F in replacement of MCCB, 4P, 250 Amps, 35/36kA breaking capacity with overload and thermal tripping feature, 415Volts AC, Ics100 %, 50Hz complete all as specified and directed. Note:- Minor addition/ alteration and requirement of nuts and bolts, cable lugs for fixing of MCCB in existing panel deemed to be included in quoted rate complete all as specified and directed.

S&F in replacement of MCCB, 4P, 200 Amps, 35/36kA breaking capacity with overload and thermal tripping feature, 415Volts AC, Ics 100% , 50Hz complete all as specified and directed. Note:- Minor addition/ alteration and requirement of nuts and bolts, cable lugs for fixing of MCCB in existing panel deemed to be included in quoted rate complete all as specified and directed.

S&F in replacement of MCCB, 4P, 100 Amps, 16 kA breaking capacity with overload and thermal tripping feature, 415Volts AC, Ics 75% , 50Hz complete all as specified and directed. Note:- Minor addition/ alteration and requirement of nuts and bolts, cable lugs for fixing of MCCB in existing panel deemed to be included in quoted rate complete all as specified and directed.

S&F in replacement of MCCB, 4P, 63 Amps, 16 kA breaking capacity with overload and thermal tripping feature, 415Volts AC, Ics 75% , 50Hz complete all as specified and directed. Note:- Minor addition/ alteration and requirement of nuts and bolts, cable lugs for fixing of MCCB in existing panel deemed to be included in quoted rate complete all as specified and directed.

Dismantling/taking down carefully defective any type LED street light/security light/ flood light fitting from pole/structure/bldg from any height and repair/checking and identifying of faulty spares, such as loose connection, cleaning of fittings, removing of carbon particles etc and reassembling the same in original location after testing and reconnecting with the electrical line complete all as directed by Engr-in-Charge. Note : (i) Materials required for replacement such as driver,wires, etc will be measured and paid separately under relevant items. (ii) If E-N value on security feeder is high,it should be checked and rectified without extra claim.

Supply and fix in repair LED driver suitable for 45 watt LED street light fitting complete all as specified and directed.

Supply and fix in repair LED driver suitable for 60 watt LED street light fitting complete all as specified and directed.

Supply and fix LED street light 45 Watt with minimum lumen of 4500Lm, PF >0.95 new generation energy saving and environmental friendly long life made up of pressure diecast aluminium housing with high power LED as lighting source cover having driver compartment with IP66 protection and impact resistance with built-in surge protection device suitable for mounting for pole complete including taking down of old complete all as specified and diected. Make : Crompton/ Philips/ GE.

Supply and fix LED Flood light 100 Watt with minimum lumen of 10000Lm, PF >0.95 new generation energy saving and environmental friendly long life made up of pressure diecast aluminium housing with high power LED as lighting source cover having driver compartment with IP66 protection and impact resistance with built-in surge protection device suitable for mounting for pole complete including taking down of old complete all as specified and diected. Make : Crompton/Philips/ GE.

Supply and fixing in replacement of PVC insulated and PVC round sheathed, copper conductor industrial cable 1.5 sqmm, 1100 volts grade, three core of copper conductor for connection of street light/ flood light/ post top lantern/ garden lights etc. fittings on pole/ wall/ pillar/ from over head conductor / junction box / DB including termination clip complete in all respect complete all as specified & directed.

DEDUCTION AGAINST SCHEDULE OF CREDIT Bidder(s) shall/ will Quote the EQUAL AMOUNT as per SCHEDULE OF CREDIT catered at SERIAL PAGE No. 26 in the Tender Documents under Column 5 i.e. 'UNIT RATE' (M) against Row No. 138 .

Shiva Mangal Shah (BID ID -3477635)

M/s PRABIR ENTERPRISE (BID ID -3474707)

M/S S. P. ENTERPRISE (BID ID -3474971)

M/S A K ENTERPRISE (BID ID -3476266)

M/s Sashi Enterprise (BID ID -3474907)

MAA COMMUNICATION (BID ID -3476072)