SPECIAL REPAIR TO LT CABLE AND INTERNAL E/M SERVICES AT SMQs AND OMQs AREA AT VSN NAGPUR

Amount

Taking out existing old/unserviceable underground electric cable of any size/type from trenches, roof, ducts, pole etc and removing from the site all as specified and directed. Note:- Excavation and earth work shall be measured and paid separately under respected item of Sch ‘A’

Supply and Laying , jointing and testing of XLPE insulated, armoured heavy duty electric cable with aluminium conductor 1100 volts grade of size 240 sqmm 3.5 core laid in trenches, ducts, pipes complete all as specified and directed.

All as per item No 2 above but of size 150 sqmm 3.5 core

All as per item No 2 above but of size 120 sqmm 3.5 core

All as per item No 2 above but of size 95 sqmm 3.5 core

All as per item No 2 above but of size 50 Sqmm 3.5 core

All as per item No 2 above but of size 35 Sqmm 3.5 core

All as per item No 2 above but of size 16 Sqmm 4 core

All as per item No 2 above but of size 10 Sqmm 4 core

All as per item No 2 above but of size 10 Sqmm 2 core

M&L for providing Plain cement concrete 1:2:4 type B-1 (using 20mm graded crushed stone aggregate) as in coping, cable duct, cover slab and benching including all necessary form works complete all as specified and directed.

M&L for cutting of existing road for crossing of underground electric cable for laying of any size GI tubing including necessary excavation and earth work including repairing the same as per existing with pre mix bituminous carpet complete all as specified and directed by Engr-in-Charge. Width of trench shall be 15Ccm & depth shall be upto 30 cm.

Excavation in trenches in hard/dense soil not exceeding 1.5 meter wide and not exceeding 1.5M in depth for laying of cables and getting out of excavated material complete all as specified and directed.

Returning, filling in, including spreading, leveling, watering and well ramming in layers not exceeding 25cm thick each, excavated soil in trenches after the pipes have been laid and tested complete all as specified and directed.

Removing excavated soil to a distance not exceeding 50 meter and depositing where directed at a level not exceeding 1.50 meter above the starting point complete all as specified and directed.

Material and labour for sand cushioning below and around cable in trenches with rever sand all as specified and directed.

Supplying and laying un-reinforced precast concrete cable cover, Class LV, Type 2, flat, size 300mm x 180mm x 40mm complete all as specified and directed

M&L for GI tubing light grade, laid under road on pole etc for protection of LT cable including necessary fittings/fixing accessories of size 100 mm bore dia, complete all as specified and directed by Engr-in-Charge.

M&L for GI tubing light grade, laid under road on pole etc for protection of LT cable including necessary fittings/fixing accessories of size 80 mm bore dia, complete all as specified and directed by Engr-in-Charge.

M&L for GI tubing light grade, laid under road on pole etc for protection of LT cable including necessary fittings/fixing accessories of size 50 mm bore dia, complete all as specified and directed.

S&F galvanized steel strip 25X4mm dia for continuous earth strip with fixing arrangement complete all as specified and directed.

M&L for Earthing complete with galvanised steel earth plate electrode 60 cm x 60cmx6mm thick buried directly in ground (earth pit not less than 2.25 metres deep below normal ground level) with top edge of plate not less than 1.5 meters below normal ground level connecting to the Galvanised iron earth strip 25X4mm size by means of bolts, nuts, check nuts and washers of galvanised iron and earth strip protected by provision of GI medium grade pipe 40mm bore including provision of concrete pit in PCC (1:2:4) type B-1 using 20mm graded stone aggregates with 40mm thick cover of RCC (1:2:4) reinforeed with XPM weight not less than 4 Kg/Sqm) and frame of angle iron 25x25x6mm with lugs 02 Nos and handle of 6mm dia MS bar made to shape, GI light grade 20mm bore pipe for watering , perforated at bottom. 1.75 metre long placed on top edge of earth plate. charcoal and common salt filling with fixing arrangement, funnel wire mesh and earth work in soft soil returning filling in and removal of surplus soil to a distance not exceeding 50 meters all as per electrical plate 3 of SSR-2009 Part-I and connecting to earth test point all as specified or indicated including testing on completion. Note: On testing after completion of earthing, if desired earth resistance is not obtained, the earthing will be re-done by the contractor at his own risk & cost to the entire satisfaction of Engineer-in-charge.

Taking down DB/main switch of any size and making good disturbed surface of wall/floor complete all as specified.

Taking down carefully sub-main wiring of any description and making good to the disturbed surfaces to match the existing all as specified and as directed by EIC.

M & L for sub main wiring (concealed) complete with two single core 6 Sqmm FR PVC insulated unsheathed stranded copper conductor cable drawn through in and including 20 mm dia rigid non-metallic PVC conduit heavy grade and conduit accessories including 6 Sqmm FR PVC insulated unsheated stranded copper earth cable connected to common earth dolly complete and including cutting chasing in walls for concealed wiring using machine cutting and making good the disturbed surface all as specified and directed.. Make of cable : Polycab, Finolex,Havells Note: 3 run of 6 sqmm&one run of PVC conduit shall be measured as single unit

All as per serial item No 25.00 here-in-after but 20 mm dia rigid non-metallic PVC conduit heavy grade with two runs of 2.5 Sqmm and earth continiuty conductor of size 2.5 Sqmm all as specefied and directed.Make of cable : Polycab, Finolex,Havells Note : 3 run of 2.5 sqmm&one run of PVC conduit shall be measured as single unit

Taking down carefully any type point wiring (light, fans, socket etc) complete including battens and fittings such as switch, ceiling rose, light fittings, regulators, socket, etc. and making good disturbed surface of wall/floor, etc. complete all as specified and as directed.

M & L for point wiring (concealed) on walls and surface on ceiling complete with FR PVC insulated unsheathed 1100 Volts grade, conforming to IS-694, 1.5 sq mm (nominal area) multi stranded copper conductor cable drawn through in and including non metallic medium grade rigid PVC conduit heavy grade accessories, ISI marked, 19/20 mm dia including all accessories, concealed in walls by cutting chases using machine and making good the disturbed surface, with and including suitable modular boxes , switch plates of suitable make and 1.5 sq mm copper earth continuity wire connected to earth dolly complete for the following complete all as specified and as directed. (a) One light point controlled by one switch

(b) One fan point controlled by one switch

(c) One exhaust fan point controlled by one switch.

(d) One bell/ buzzer point controlled by one push switch.

(e) One switch socket outlet modular type 3 pin 6 amp on same board.

All as per item No 28 above but 1.5 sq mm cable size and 1.5 sq mm earth continuity wire for one 3 pin socket outlet, 6 amps on Independent board.

All as per item No 28 above but 2.5 sq mm cable size with 2.5 sq mm earth continuity wire for one 3 pin socket outlet, 16 Amps on independent board.

Note for Item No. 23 to 35 :- The disturbed surfaces of wall for concealing box/wiring shall be make good by applying cement plaster, putty and colour wash etc matching with the existing surfaces. The rate for point wiring shall be deemed to include the cost of making good.

S & F master led tube 4ft 20 W LED Tube Polycarbonate type having nominal system lumen output of 2100 lumens and a minimum system efficacy of 100 lm/W. The luminaire shall have a rated system lifetime of 40,000 burning hours at L70. The luminaire should have a color temperature of 6500K and CRI>83. The luminaire shall meet IP20 rating with THD < 10% and PF > 0.95. The total power consumption should not exceed 18W (including driver). Make : Phillips/CG/WIPRO/Bajaj

S & F decorative box type fitting with blue coloured end caps pre wired for LED tube energy of 20 Watt . Make : Phillips/CG/WIPRO/Bajaj

S & F Surface mounting LED Luminaries and 1 x 9 Watt LED fitting with connecting up with copper 3 core flexible cord of minimum size 1.5 Sqmm size complete all as specified and as directed . Make : CG, Phillips, Wipro/Bajaj

S & F 0-4 step, one module, modular type electronic regulator for ceiling fan 1200 mm sweep, 240 volts, 100 Watts humfree single pole, all as specified and as directed. Make : Legrand Cat No. 675531 or equivalent

S & F calling bell musical type , AC, single pole one way 230 volts. Make : Legrand, Anchor Roma, Crabtree.

S & F bell push switch, modular type, 6 Amps, 1 module, 250 volts all as specified and as directed . Make : legrand Cat No. 675504 or equivalent

S & F Switch modular type, single pole one way 6 Amps, 250 volts Ac suitable for modular switch boxes without indicator, all as specified and as directed. Make : Legrand Cat No. 675501 or equivalent

S & F socket modular type 6 Amps 3 pin 2 module 250 volts all as specified and as directed. Make : Legrand Cat No. 675551 or equivalent

S & F for ceiling rose, surface bakelite, 65 x 50 mm, two to three terminals all as specified and as directed.Make : Leader, Anchor

S & F after replacement U/S socket modular type 6/16 Amps, 3 pin combine, 2 module,240 volts all as specified and as directed. Make : Legrand Cat No. 675555 or equivalent

S & F switch modular type 16 Amps, one way with indicator, 1 module,240 volts all as specified and as directed. Make : Legrand Cat No. 675513 or equivalent

S & F sheet metal enclosures for SPN DB's with metal double door for incorporating MCBs,IP-43 , 8 way, 240 volts, as per IS-8623 all as specified and as directed. Make : Legrand Cat No 507611, ABB,Seimens

S & F MCB SPN, 32 Amps, breaking capacity 10 KA 'C' curve confirming to IS/IEC 60898-1 2002,integrated label holder, sliding bottom clamp , IP 20 protected terminal, sliding shutters, 240 volts, 50 HZ including making necessary incoming and outgoing electrical connection with suitable size of copper lugs etc. Make : Legrand Cat No. 408617 ,ABB,Seimens

S & F MCB SP 10-32 Amps, breaking capacity 10 KA 'C' curve confirming to IS/IEC 60898-1 2002,integrated label holder, sliding bottom clamp , IP 20 protected terminal, sliding shutters, 240 volts, 50 HZ including making necessary incoming and outgoing electrical connection with suitable size of copper lugs etc. Make : Legrand or equivalent in ABB,Seimens

M&L for MCB blanking plate complete all as specified and directed

S & F 'D' clamp after cutting the ceiling of roof and binding with reinforcement and making good with cement reinforcement and finishing with matching with existing surfaces, including anchor bolt having four nuts and washers for hanging of ceiling fans complete all as specified and as directed.

M & L for Earthing complete with galvanised steel plate electrode, 600 x 600 x 6 mm thick, buried directly in ground (earth pit not less than 2.25 mtrs deep below nominal ground level) with top edge of the plate not less than not less than 1.5 metres below nominal ground level connected to earthing lead of 4 mm dia galvanised iron or steel wire all as shown in plate No. 4 of SSR PART 1 of 2009 to the earthing test point all as specified and as directed. Note :- the cost of excavation and earth work PCC pit and RCC cover funnel & watering pipe, wiremesh, charcoal dust and common salt earth lead protection pipe upto 7.5 Rmt shall be deemed included in the unit rate for earthing all as specified and as directed.

S & F Energy saving ceiling fan 1200 mm sweep with double ball bearing in opal white colour and BEE 5 star rated max 35 watt power consumption BLDC complete including provision of 3 core copper wire of size 1.5 sqmm , connected from ceiling rose to fan and marking MES No in black paint complete all as specified and as directed. Make : Crompton Greaves, Havells, Orient, Usha.

Supply & Fixing New Exhaust fan PVC body 10" ( 250 mm) sweep 230 V, 50 Hz, complete with all accessories & connector etc internally pre-wired and including connecting up with twin core twisted flexible copper conductor cable with suitable size, all as specified. Make : Bajaj, CG, Orient, Usha

Taking down old exhaust fan and depositing it to E/M store and Supply & Fixing New Exhaust fan Metal body 12" ( 300 mm) anti dust, sweep 230 V, 50 Hz, complete with all accessories & connector etc internally pre-wired and including connecting up with twin core twisted flexible copper conductor cable with suitable size, all as specified.Make : Bajaj, CG, Orient, Usha

Taking down old geyser and depositing it to E/M store and Supply & Fixing, testing of water heater storage vertical type of capacity 25 Ltrs, 5 Star rating, rated presuure of 8 bar,unique polymer coating tech, special titanium enamelled heating element, special deflector alongwith grouting and fixing with suitable size of nuts and bolts fixing in the wall with PCC 1:2:4 type BI using 20 mm graded stone aggregate and making good the disturb sufrace including electric and water connection complete all as specefied and directed .Make : Racold, Bajaj, Usha, Havells

Paragon Electrotechnics

M/S. ELECTROPOWER TECHNOLOGIES

M/S JAINENDRA KUMAR JAIN

Bharat Sales Corporation