SPECIAL REPAIR/REPLACEMENT OF WIRING OF CERTAIN OTM BUILDINGS IN TECH AREA AT AF STN GWALIOR

Amount

Taking down carefully aluminum /copper point wiring (light, fan, switch & power) complete including fittings such as switches, Switch Socket, ceiling rose, pendent, holder, by unscrewing from board ,out let box, and making good the disturbed rurfaces of walls floors etc all as directed.

M&L for point wiring using approved colour coding as per IS (Red, Black and Green for single phase circuits), with multi stranded copper conductor 1.5 sq mm nominal cross sectional area, single core, pvc insulated and unsheathed FRLS cable 1100 volts grade, ISI-694 marked with valid CML No in and including medium grade, PVC Concealed conduit of dia not less than 20mm and conduit accessories concealed in wall, ISI marked with valid CML No (IS-9537-1983 for conduits and IS: 3419:1976 for conduit accessories), with mild steel/pressed steel sunken boxes (with earth duly) duly painted with two coats of anticorrosive paint over a coat of red oxide primer internally and two coats of black bituminous paint over a coat of red oxide primer externally, base frame of suitable size along with top enclosures and fixtures / complete accessries for fixing of modular switches/sockets including PVC insulated multi stranded copper conductor 1.5 sqmm nominal cross sectional area single core FRLS cable as earth continuity conductor to common earth and connecting to earth dully complete all as specified and directed at site for the following :

(a) One light/ Fan/Exhaust fan/Wall mounted fan point controlled by one way switch.

(b ) One 5 Amps switch socket combination on independent board.

All as per item No-2.00 here in above but 2.5 Sqmm stranded copper conductor and independent board for 15 Amps switch/ socket point as directed.

S&F modular switch single pole one way 6 Amps,1 module complete all as specifed and directed.

S&F moduler switch socket 6 Amps -2/3 pin combined 2 module, complete all as specified and directed.

S&F Modular Switch socket 6/ 16 Amps 2/3 Pin combined 2 module complete all as specified and directed.

S&F modular fan regulator Step type 120W 2module complete all as specified and directed.

S&F lamp holder insulated body with back plate for battern fittings complete all as specified and directed by Engr-in-charge

Taking down carefully existing light fittings from its original position by unscrewing and making good the disturbed surfaces of walls, ceiling floors etc all as directed. complete all as directed by Eng-in-Charge.

Supply and fixing 8 Watt Recess mounted fixed LED down light made of extruded aluminium housing and high power LED as light source with diffuser and driver complete all as specified and directed by Engr-in-charge. Make :- Havells CAT Part No SPARLEPROFIXDLR8W830MOD or equivalent in make given in Appendin 'B' to PS.

Supplying & fixing Stout plus LED is a complete range of industrial LED batten to replace traditional T8 batten.The range is perfact for lighting large areas such as corridor ,warehouses & genral purpose spaces 40watt including all accessories, pre-wired and connecting the same to ceiling rose with & including three core PVC insulated and sheathed copper conductor 1.5 sqmm cable with all accessories and fixing arrangement for fixing the light fitting to walls / roof surface complete all as specified and directed. Make :- Havells Cat No STOUTPLUS1200BS40WLED857SPCWH/BAJAJ CAT PART NO BLTRU 40W NW VIVA equivalent in make given in Appendin 'B' to PS.

Supplying, fixing & testing decorative recess mounting 36 watt LED full out put luminaries which provides soft light glare free symmetrical illumination suitable for Armstrong/Grid ceiling, white powder coated sheet steel housing with paralite P5 square parabolic louver block in metallic perforated frame for low glare, aluminium reflector and accessories and PIR sensor/motion sensor ,connecting the same to electric source with and including copper conductor 23/0.0076 flexible twisted twin core cable , including all accessories and fixing arrangements for fixing the light fitting to false ceiling complete all as specified and directed. Make :Cat Part No Havells-VENUSNEOHE2XR36WLEDD84PIRSENSOR Racess mounted 2x2 LED or equvlent Philips/CG

Supplying, fixing in repair & testing decorative recess mounting 36 watt LED full out put luminaries suitable for Armstrong ceiling, white powder coated sheet steel housing with paralite P5 square parabolic louver block in metallic perforated frame for low glare, aluminium reflector and accessories,connecting the same to electric source with and including copper conductor 23/0.0076 flexible twisted twin core cable , including all accessories and fixing arrangements for fixing the light fitting to false ceiling complete all as specified and directed. Make :Cat Part No Havells-VENUSNE02X2PLR18-48WLED830MOD Racess mounted 2x2 LED or equivalent in make given in Appendin 'B' to PS.

Supply & Fixing LED Batten fittings 10 Watt complete with lamp & round block etc, incl PVC gutties and flexible wire and connecting to ceiling rose complete with suitable connection, if necessar. Model Wipro Garnet 10W , D531065 of Wipro or equivalent in make given in Appendin 'B' to PS.

S&F ceiling rose surface backelet ISI marked , 2 to 3 terminal all as specified.

Taking down carefully existing DB from its original position by unscrewing and making good the disturbed surfaces of walls etc all as directed. complete all as directed by Eng-in-Charge.

S&F DB sheet metal enclosure 4 way, SPN, double door with 200Amps rates bus bar, single phase AC, 240 volts complete all as specified and directed.

S&F DB sheet metal enclosure 8 way ,SPN, double door with bus bar ratings 200 Amps, single phase AC, 240 Volts complete all as specified and directed

Taking down carefully existing MCCB/MCB from its original position by unscrewing and making good the disturbed surfaces of walls etc all as directed. complete all as directed by Eng-in-Charge.

S&F MCB SPN 10 to 40 Amps all as specified and rupturing capacity 10 KA complete all as specified and directed.

S&F MCB single pole 5 to 16 Amps all as specified and rupturing capacity 10 KA complete all as specified and directed.

S&F DB sheet metal enclosure 4 way TPN Double door, 3 phase, 440 volts internally bus bar connected/distributed for mounting MCBs complete all as specified and directed.

Supply and fixing factory made epoxy powder coated distribution board VTP & N 4 ways (TPN MCCB DB) with metal double door (IP-54 protection) fabricated from minimum 1.6mm thick CRCA sheet and fixed flush to wall and suitable for universal mounting and including 200 Amps copper bus bar, neutral bar, standard DIN rail, earth bar and cable ties for cable management, top and bottom removable gland plates with Knockouts and suitable for one TP-MCCB 160Amps as incomer and 12 SP MCBs or 4 TP MCBs (or any combination of SP/TP MCBs ) outgoings complete all as specified and directed. Make :- Legrand/Havells/HPL

Supply, fixing, connecting & testing of sheet metal enclosures single pole and neutral with a two pin earth plug and socket complete with one single pole 20 amp MCB complete all as specified and directed. Make :- Legrand/Havells/HPL

Supply and Fix, for MCCB , 4 pole 63 Amps 415 Volts all as specified and repturing capacity 16 KA complete all as specified and directed.

M&L for earthing complete with galvanised steel earth plate electrode 60cm x 60cm x 6.3 mm thick burried directly in grond earth pit not less than 2.25 mtrs deep below ground level with top edge of the plate not less than 1.50 mtr and below nomal ground level connected to galvanised earth lead wire 4.00mm dia by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electric plate No-1 conneced to earthing test point all as specified or indicated including testing on completion.

Taking down carefully existing sub main wiring from its original position and making good the disturbed surfaces of walls etc all as directed. complete all as directed by Eng-in-Charge.

M&L for sub main wiring in replacement using two single core PVC insulated, unsheathed stranded copper conductor cable of size 4 Sqmm FRLS of voltage rating 1100 Volts drawn in and including concealed PVC conduit of dia not less than 20mm with standard accessories, along-with one run of PVC (green colour) insulated, unsheathed, stranded copper conductor of size 4 Sqmm as earth continuity conductor complete all as specified and directed. NOTE: Two run of single core PVC cable with one run of earth conductor and conduit shall be measured as one unit.

M&L for sub main wiring in replacement using two single core PVC insulated, unsheathed stranded copper conductor cable of size 6 Sqmm FRLS of voltage rating 1100 Volts drawn in and including concealed PVC conduit of dia not less than 20mm with standard accessories, along-with one run of PVC (green colour) insulated, unsheathed, stranded copper conductor of size 6 Sqmm as earth continuity conductor complete all as specified and directed. NOTE: Two run of single core PVC cable with one run of earth conductor and conduit shall be measured as one unit.

M&L for sub main wiring in replacement using four single core PVC insulated, unsheathed stranded copper conductor cable of size 10 Sqmm FRLS of voltage rating 1100 Volts drawn in and including concealed PVC conduit of dia not less than 20mm with standard accessories, along-with one run of PVC (green colour) insulated, unsheathed, stranded copper conductor of size 10 Sqmm as earth continuity conductor complete all as specified and directed. NOTE: Two run of single core PVC cable with one run of earth conductor and conduit shall be measured as one unit.

S&F in repair Junction box made out of FRP sheet of make SINTEX, ready made type and entry of gland and fixing arrangement to fix the box on plinth/wall by providing MS clamp and nut bolt as per product code GSJB-3020 OF MAKE SINTEX or equivalent make as approved by GE complete all as specified and directed by Engineer-in-Charge.

Supply, Laying & connecting cable 1100 Volts grade, stranded aluminum conductor, screened, XLPE insulated, armoured shielded and PVC sheathed cable of following sizes conforming to IS 7098 (Part-I) amended upto date complete all as specified and directed (a) 16 Sqmm x 4 core Note :- (i). Lugs/Glands/saddles of suitable size required for fixing of cables in panels/junction boxes /on walls shall be included in the item rate. (ii) Cable path indicators shall be provided at every 50 mtr intervals of the cable is deemed to included in the item rate.

Excavation in trenches in soft loose soil not exceeding 1.5 m deep and not exceeding 1.5 m width and getting out including forming bottom surface for laying cables/pipes all as specified and directed.

Returning, filling in including spreading, leveling, watering and well ramming in layers n exc 25 cm thick after the cables are laid, jointed & tested complete all as specified and directed

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

Supply and spreading clean, dry, fine river sand for UG electric cable in two layers (8 cm thick before laying the cable & 15 cm thick after laying cable) total 23 cm thick including gentle punning the sand upto 18 cm (total thickness) and consolidated around cable for protection of under ground cable complete all as specified and directed. Note :- Only punned thickness shall be measured for payment.

Supply & Laying precast PCC cable concrete cable cover LV low voltage type -I flat ISI marked of size 250 mm x 150 mm x 40 mm complete all as specified and directed by Engr-in-charge. Make :- Mahatab/Ravi/Duracoat

keerti enterprises

M/s KKPARASHAR

M/s Yashika Enterprises

SHRI HARI CONSTRUCTION

Haryana EngineerService