SPL REPAIR FOR ELECTRICAL WIRING OF 45 ED ADMINISTRATIVE BLOCK AND SPL REPAIR/REWIRING OF MCC BUILDING AT AIR FORCE STATION UNDER GE (AF) (TECH AREA) AGRA

Amount

Taking down carefully copper/aluminium point wiring (light, fan, socket or power) complete, including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fittings etc, including removal and making good disturbed surfaces of walls, ceilings etc complete all as specified & directed. Note:- Taking down of point wiring shall be carried out in such a way that serviceable fixtures and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fittings etc as obtained, to be re-used in this work under appropriate items here-in-after.

Taking down main switches/DB's (alongwith existing board, MCBs & isolators) including removing the same from site and making good disturbed surfaces complete all as specified & directed. Note:- Taking down of main switches (alongwith existing board, MCBs & isolators) shall be carried out in such a way that serviceable MCBs & isolators etc as obtained, to be re-used in this work under appropriate items here-in-after.

Taking down existing old/unserviceable XLPE cable of sizes including removing the same from site complete all as specified & directed.

Taking down existing old/unserviceable sub main wiring of any type and description, removal of teak wood batten/ PVC pipe/ PVC casing & caping and making good disturbed surfaces of walls, ceilings etc as per existing complete all as specified and directed.

M&L for point wiring concealed type with 1.50 sqmm PVC insulated, unsheathed, single core, multistranded copper conductor cable 1100 volts grade with and including 1.5 sqmm PVC insulated unsheathed solid copper conductor cable as earth continuity conductor drawn through in and including rigid PVC conduit not less than 20mm dia with its accessories, pressed steel terminal box made of 1.2mm thick MS sheet/anodised steel box, painted with one coat of red oxide primer including 3.0mm thick ISI marked laminated sheet cover for fixing switches/ socket/regulators etc & making good the disturbed surface by applying putty & matching with colour to the adjoining wall for the one light/ fan/ exhaust fan point controlled by one piano type switch 5 Amps single pole one way complete all as specified & directed.

M&L for point wiring concealed type with 1.50sqmm PVC insulated, unsheathed, single core, multistranded copper conductor cable 1100 volts grade with and including 1.5sqmm PVC insulated unsheathed solid copper conductor cable as earth continuity conductor drawn through in and including rigid PVC conduit not less than 20mm dia with its accessories, pressed steel terminal box made of 1.2mm thick MS sheet/anodised steel box, painted with one coat of red oxide primer including 3.0mm thick ISI marked laminated sheet cover for fixing switches/ socket/regulators etc & making good the disturbed surface by applying putty & matching with colour to the adjoining wall for the one socket out let 3/5 pin 5 Amps controlled by one piano type switch on the same board complete all as specified & directed.

M&L for point wiring concealed type with 1.50sqmm PVC insulated, unsheathed, single core, multistranded copper conductor cable 1100 volts grade with and including 1.5sqmm PVC insulated unsheathed solid copper conductor cable as earth continuity conductor drawn through in and including rigid PVC conduit not less than 20mm dia with its accessories, pressed steel terminal box made of 1.2mm thick MS sheet/anodised steel box, painted with one coat of red oxide primer including 3.0mm thick ISI marked laminated sheet cover for fixing switches/ socket/regulators etc & making good the disturbed surface by applying putty & matching with colour to the adjoining wall for the one socket outlet 3/5 pins 5 Amps controlled by one piano type switch on independent board complete all as specified & directed.

M&L for point wiring concealed type with 2.50sqmm PVC insulated, unsheathed, single core, multistranded copper conductor cable 1100 volts grade with and including 2.50sqmm PVC insulated unsheathed solid copper conductor cable as earth continuity conductor drawn through in and including rigid PVC conduit not less than 20mm dia with its accessories, pressed steel terminal box made of 1.2mm thick MS sheet/ anodised steel box, painted with one coat of red oxide primer including 3.0mm thick ISI marked laminated sheet cover for fixing switches/ socket/regulators etc & making good the disturbed surfaces as per existing for one independent light/ socket outlet point controlled by one switch, SP, one way, 15 amps complete all as specified & directed.

Supply & fix switch piano, flush type single pole, one way 5/6 Amps, 240 volts complete all as specified & directed.

Supply & fix socket outlet 2 in 1, 2 pin 5/6 Amps and 3 pin 5/6 Amps, flush universal type complete all as specified & directed.

Supply & fix switch piano, flush type single pole, one way 15/ 16 Amps, 240 volts complete all as specified & directed.

Supply & fix socket outlet 2 in 1, 3 pin 5 Amps and 3 pin 15 Amps, flush universal type complete all as specified & directed.

Supply & fix ceiling rose, surface bakelite, 32x25mm surface type, two to three terminals, AC 240 volts complete all as specified & directed.

M&L for provision of sub main wiring with two runs of single core FRLS PVC insulated, unsheathed, mutistranded copper conductor cable of size 4.0 sqmm drawn in with and including PVC casing & caping ISI marked not less than 25mm width with its accessories or drawn in surface type, including one run of single core FR PVC insulated, unsheathed, solid copper conductor cable of size 4.0sqmm as earth continuity and connected of common earth dolly complete all as specified & directed. Note:- Two runs of 4.0 sqmm cable & one run of 4.0 sqmm cable alongwith PVC casing & caping including its accessories shall be measured and paid one unit length.

M&L for provision of sub main wiring with two runs of single core FRLS PVC insulated, unsheathed, mutistranded copper conductor cable of size 6.0 sqmm drawn in with and including PVC casing & caping ISI marked not less than 32mm width with its accessories or drawn in, surface type, including one run of single core FR PVC insulated, unsheathed, solid copper conductor cable of size 6.0 sqmm as earth continuity and connected of common earth dolly complete all as specified & directed. Note:- Two runs of 6.0 sqmm cable & one run of 6.0 sqmm cable alongwith PVC casing & caping including its accessories shall be measured and paid one unit length.

M&L for provision of sub main wiring with two runs of single core FRLS PVC insulated, unsheathed, mutistranded copper conductor cable of size 10.0 sqmm drawn in with and including PVC casing caping, ISI marked not less than 32mm width with its accessories or, surface type, including one run of single core FR PVC insulated, unsheathed, solid copper conductor cable of size 10.0 sqmm as earth continuity and connected of common earth dolly complete all as specified & directed. Note:- Two runs of 10.0 sqmm cable & one run of 10.0 sqmm cable alongwith PVC casing & caping including its accessories shall be measured and paid one unit length.

M&L for 1.50 Mtr long house service bracket in renewal made out of 32mm dia light grade GI pipe, bent to shape including MS hook & stay or guy and fixed to wall/ poles including all necessary nut/ bolts complete all as specified and directed.

Supply & fix heavy duty base model Ceiling fans 1200mm, AC 240 volts BEE 5 Star rated complete all as specified & directed.

Supply & fix heavy duty base model Wall fans 450mm, AC 240 volts BEE 5 Star rated complete all as specified & directed.

Supply & fix heavy duty Exhaust fans 380mm,900rpm AC 240 volts complete all as specified & directed.

S&F LED street light 150 W efficient high output emitter with IP 66 protection including hanging arrangement (angle iron pipe and nut bolt) comlete at site complete all as specified & directed.

S&F factory made epoxy powder coated Distribution Board VTPN 4 ways 415 volt grade (TPN MCCB) with double door with acylic top cover (IP-43 protection) fabricated from mminimum 1.6mm thick CRCA sheet and fixed flush to wall and suitable for universal mounting and including 200 Amp copper bus bar, neutral bar,stsndard DIN rail, Earth bar and cable ties for cable management, top and bottom removeable glade plates with knockouts complete all as specified and directed.

M&L for factory made sheet metal enclosure 415 volts, 4 ways with 200A rated bus bar, TPN double door type suitable for housing MCB/Isolators and fixed the same on & including mild steel hold fasts of suitable size & shape after grouting the hold fasts in the wall with and including PCC (1:2:4) type B1 using 20mm graded stone aggregate complete all as specified & directed.

Supply and fixed in renewal, MCB TPN 63 Amps, 415 V, 50Hz,10 kA, 'C' series complete all as specified and directed.

M&L for factory made sheet metal enclosure 240 volts, 12 ways with 200A rated bus bar, SPN, double door type suitable for housing MCB/Isolators and fixed the same on & including mild steel hold fasts of suitable size & shape after grouting the hold fasts in the wall with and including PCC (1:2:4) type B1 using 20mm graded stone aggregate complete all as specified & directed.

M&L for factory made sheet metal enclosure 240 volts, 8 ways with 200A rated bus bar, SPN, double door type suitable for housing MCB/Isolators and fixed the same on & including mild steel hold fasts of suitable size & shape after grouting the hold fasts in the wall with and including PCC (1:2:4) type B1 using 20mm graded stone aggregate complete all as specified & directed.

M&L for factory made sheet metal enclosure 415 volts, 4 ways with 200A rated bus bar, SPN double door type suitable for housing MCB/Isolators and fixed the same on & including mild steel hold fasts of suitable size & shape after grouting the hold fasts in the wall with and including PCC (1:2:4) type B1 using 20mm graded stone aggregate complete all as specified & directed.

S&F in renewal, Surface and wall mounted Stout Plus LED in a complete range of industrial LED battens to renewal of traditional T8 battens with industrial grade heavy duty driver having THD<10%. The range shall be perfect for lighting large areas such as corridors, warehouse & general purpose spaces 1205x66x76 (for 20W) with polycarbonate, with one 20Watt LED luminaires complete and fixed to wall/ ceiling with fixing accessories and connecting up with & including twin twisted copper flexible wire from ceiling rose to fittings complete all as specified & directed. Make:- Havells model No STOUT PLUS 600BS20WLED857SPCWH and cat no LHEWEBP7IN1W020 or Philips Endura /Astra type & Model No. BN 108C LED 20S PSU NW WH or equivalent make as specified in tender documents.

Supply & fix MCB, SP, AC, 240 volts of 06 to 32 Amps capacity "C" series and making connections complete all as specified & directed.

Supply & fix Isolator, SPN, AC, 240 volts of 6-40 Amps for inductive load connected through cable lugs of suitable size, complete all as specified & directed.

Supply and fixed in renewal, MCCB four pole with enclosure, 415 volts, 250 Amps with breaking capacity 25kA complete all as specified & directed. Make:- Legrand Cat no. 025236 or equivalent make as specified in tender documents.

Supply and fixed in renewal, MCCB four pole with enclosure, 415 volts, 160 Amps with breaking capacity 25kA complete all as specified & directed. Make:- Legrand Cat no. 025236 or equivalent make as specified in tender documents.

Excavation in trenches not exceeding 1.5 Mtr wide and not exceeding 1.5 Mtr depth and getting out in soft / loose soil complete all as specified and directed.

Returning , filling in , including spreading , leveling, watering and well ramming in layers n.exc. 25cm thick in soft / loose soil complete all as specified and directed.

Removing surplus excavated materials n.exc.50mtr and depositing where directed at level n.exc 1.5 mtr above the starting point complete all as specified & directed.

Material and labour for providing sand cushioning with dry fine sand including filling, spreading, levelling in layers in cable trench with approved quality of sand for protection of under ground cable complete all as specified and directed.

Supply & laying brick well burnt bricks sub-class 'B' locally available old size laid flat across the length of trench for protection of cable complete all as specified & directed.

Supply, laying commessioning, testing of XLPE , armoured heavy duty electric under ground LT cable 1100 volts grade of size 25 Sqmm 4.0 core with aluminium conductor confirming to IS 1554, ISI marked laid in trenches/ fixing on wall/ under road crossing, etc complete all as specified and directed.

Supply, laying commessioning, testing of XLPE , armoured heavy duty electric under ground LT cable 1100 volts grade of size 50 Sqmm 3.5 core with aluminium conductor confirming to IS 1554, ISI marked laid in trenches/ fixing on wall/ under road crossing, etc complete all as specified and directed.

Supply, laying commessioning, testing of XLPE , armoured heavy duty electric under ground LT cable 1100 volts grade of size 70 Sqmm 3.5 core with aluminium conductor confirming to IS 1554, ISI marked laid in trenches/ fixing on wall/ under road crossing, etc complete all as specified and directed.

Supply, laying commessioning, testing of XLPE , armoured heavy duty electric under ground LT cable 1100 volts grade of size 95 Sqmm 3.5 core with aluminium conductor confirming to IS 1554, ISI marked laid in trenches/ fixing on wall/ under road crossing, etc complete all as specified and directed.

M&L for earthing complete with galvanised steel earth plate electrode of size 600 x 600 x 6.0mm thick directly burried in the ground (Earth pit not less than 3.75 m deep below normal ground level) with top edge of earth plate not less than 3.0M below the normal ground level with and including provision of earth test point terminal block made out of gun metal or phosphorus bronze of size 75x75x25mm drilled and screwed with & including 3 Nos. 8mm dia 25mm long hexagonal head screw and necessary connections complete, connected to GI wire 4.0mm dia by means of bolts, nuts, check nuts and washers of galvanised iron or steel, 15mm bore GI pipe medium grade including necessary fittings for protection of earthing wire, watering pipe 20mm bore GI medium grade, concrete chamber in PCC (1:4:8) type D-2 using 40 mm grade aggregate, coping shall be in PCC (1:3:6) type C-1 using 20 mm grade aggregate and internal surfaces of concrete chamber shall be given 12mm thick plaster in CM (1:4), funnel with wire gauge of 22 gauge (0.63 mm) 8 mesh per linear incl 50mm thick cover of RCC (1:2:4) type B-1 using 20mm grade stone aggregate reinforced with 8mm MS deformed bar @ 75 mm C/C both ways, char coal dust and common salt all as shown in electrical plate No. 3 of SSR Part-I (2009) including all necessary excavation & earth work and removal of surplus soil to a distance n. exc 50M and providing connection points with MS bolts & washers as required and connection from earth test point to earth electrode with same GI wire alongwith protection pipe (upto max distance of 7.5 mtr is included in unit rate) and testing on completion including demolition of existing earthing complete all as specified and directed.

M&L for chemical earthing with copper earth plate electrode of size 900x600x5mm burried directly in earth pit not less than 4.7 mtr below normal ground level and complete size of pit 1.6 mtr x 0.60 m , earth plate connected to copper strip 32x6 mm by means of copper/brass nut, bolt duly brazed earth strip protected with 40 mm bore light grade GI pipe from electrode and upto and including the earth test point of gun metal/ phosphorous bronze of size 75x75x25 mm, 20 mm bore watering pipe, medium grade GI pipe including funnel , wiremess providing alternate layer of 15 cm each charcoal salt and magnesium suplhate layer upto 1.20mtr and including excavation , returning in filling , removal of surplus oil to a distance not exceeding 50m , PCC pit in PCC 1:2:4 type B1 using 20 mm graded stone aggregate 40 mm thick RCC Cover in RCC (1:2:4) type B-1 using 20 mm graded stone aggregate, reinforced with 8 mm dia MS deformed bars @ 100 mm C/C both ways including MS handle of 12 mm dia round bar etc to be placed on and including angle iron frame made of section 40x40x3 mm of angle iron complete including demolition of existing earthing all as specified & directed.

Note for item No. 42 to 43:- (i) GI wire, Copper strip and protection light grade GI pipe upto 7.5 mtr shall be deemed to be in the rates. (ii) The earthing value of each earthing pit to be below 1 Ω (Ohm)

Supply & fixing earth continuity or main earthing lead 32 mm x6 mm copper strip /earth lead , laid in pipe fixed on walls or any other position including jointing by tinned copper/brass nuts, bolts and washers in addition to brazing at every joint complete all as specified & directed.

Supply and installation of digital voltage stabilizer for automatic operation single phase neaturally air cooled in door type having time delay relay (TDR) of 2 to 3 minutes including over/under voltage cut off system & designed for input variation of voltage ,copper winded ,digital voltmeter with 160 to 280 output voltage stabilizer at 230V, 50 Hz with accuracy of ± 2.5 % any of capacity of single phase automatic control of 5 KVA capacity complete all as specified & directed. Make-Volina Product ID5116877-33068800926 CodeVCDW05160/V gaurd or equivalent

Supply and fixing sheet metal enclosure single pole and neutral with a two pin & earth plug and socket complete with one single pole MCB 20 Amps complete all as specified & directed.

Supply and install AC 1.5 TR split units indoor/ outdoor complete with cordless remote control unit and with in built air conditioner and Plasma filter for better indoor air quality with minimum 5 star rating and EER 3.2 of capacity as shown complete all as specified & directed.

(a) Fixing only cooling unit with grouting nuts, bolts , cutting groove to wall for gas pipe and water drainage pipe complete all as specified and directed at site.

(b) Fixing cutting, bent to shape copper pipe of appropriate size from out door unit to indoor unit by cutting hole to wall including brazing the copper pipe of appropriate size all as required at site.

(d) Insulation of both the copper pipe with insulating material and covering the complete pipes with PVC casing and capping of size 75x75 mm for mechanical protection of copper pipe complete.

(e) S&F MS Bracket and fasterner suitable for out door unit of split type AC.

M/s Sumer Associates

Balaji Associate

m/s shanti consruction co

Sethi Brothers

D K Bhugra and Brothers

jmd engineers