REPAIR/MAINT OF UG CABLES, LT PANELS, SECURITY LIGHTS, GARDEN LIGHTS AND CONNECTED ACCESSORIES AT KHANPUR NORTH AND SOUTH ARMY CAMP UNDER AGE E/M OF GE (SOUTH) DELHI CANTT-10

Amount

Supply and Laying XLPE insulated screened , Pvc Bedded, galvanised steel strip or wire armoured , electric power cables(heavy duty ) with aluminium conductor, 11000 volts grade cross sectional area 95 Sqmm 3 Core, laid in trenches or fixed on pole etc including taking out of old Unsv Cable complete all as specified and directed.

Supply and laying XLPE insulated armoured cable (heavy duty) electric cable with aluminium stranded conductor 1100 volts grade of following size including taking down of existing old unserviceable cable complete all as specified and directed by Engr-in-charge and directed as follows :

10 Sqmm x 2 Core

16 Sqmm x 2 Core

25 Sqmm x 2 Core

35 sqmm x 3.5 core

50 sqmm x 3.5 core

70 Sqmm x 3.5 Core

95 Sqmm x 3.5 Core

120 Sqmm X 3.5 Core

150 Sqmm X 3.5 Core

185 Sqmm X 3.5 Core

300 Sqmm x 3.5 Core

Taking down of old unsv LT Panel with fitting fixure, Supply, installing, testing and commissioning factory made LT ( 415 Volts, 50 Hz, 3-phase, 4 wire supply ) CPRI approved and tested Street Light TIme switch Outdoor type, platform mounted, suitable for 415 Volts 3 Phase and neutral, 4 wire, 50Hz AC supply system. The panel shall be dust and vermin proof, protection class ( IP-54 ) and made of 3.15 mm thick CRCA mild steel sheet and mild steel angle iron frame work ( made out of 40 mm X 40 mm X 6 mm thick ), front opening type with proper ferrule & cable gland, internal wiring with PVC insulated multistranded copper conductor FR cable of adequate size but not less than 1.5 sqmm complete. All steel metal works including frame shall be with anticorrosive coating with seven tank process and finally epoxy polyester powder coating of Siemens grey shade 7035 embedded in ground with and including bocks of PCC 1:2:4 type B1 of block size 30x30x30 cm, The scope of work also comprising of the following:- ( Location :-

The panel manufacturer should have following Govt. Approved Certificates: 1. Panel should be according to IEC-61439. CPRI Certification Degree of Protection IP-54 (IS/IEC : 61439 (Part-1), 2011 & IS/IEC : 61439 (Part-2) 2011) 2. Tempreature Rise (IS/IEC : 61439-1, 2011 & IS/IEC : 61439-2 2011) 3. CPRI Short Circuit IEC-61439-1 & 2 withstand strenght should be 70kArms for 1.0 Sec with intial peak of 154kApk 4. CPRI Certification IEC-61439-1 & 2 Rated current for short circuit not less than 6300 A with rated insulation voltage 660V 5. ISO 9001 CERTIFIED

Taking down of old unsv LT Panel with fitting fixure, Supply, installing, testing and commissioning factory made LT ( 415 Volts, 50 Hz , 3-phase, 4 wire supply ) CPRI approved, factory assembled Outdoor Feeder Pillar type, weather proof, platform mounted, suitable for 415 Volts 3 Phase and neutral, 4 wire, 50Hz AC supply system having bus bar chamber with insulated Aluminium bus bars of 100 Amps rating installed on DMC insulators with bus bar chamber. The panel shall be dust and vermin proof, ingress protection class ( IP-54 ) and made of 3.15 mm thick CRCA mild steel sheet and mild steel, Angle iron frame work made out of 40 X 40 X 6 mm ), front and rear opening type with proper ferrule & cable gland, internal wiring with PVC insulated multistranded copper conductor FR wire of adequate size but not less than 1.5 sqmm complete. All steel metal works including frame shall be with anticorrosive coating with seven tank process and finally epoxy polyester powder coating of Siemens grey shade 7035. embedded in ground with and including bocks of PCC 1:2:4 type B1 of block size 30x30x30 cm comprising of the following:-

OUTGOING SUPPLY :- (i) MCB SPN 32 Amps, 230 volts, 50Hz, rupturing capacity 10 KA C Curve = 6 Nos. The panel manufacturer should have following Govt. Approved Certificates. 1. Panel should be according to IEC-61439. CPRI Certification Degree of Protection IP-54 (IS/IEC : 61439 (Part-1), 2011 & IS/IEC : 61439 (Part-2) 2011) 2. Tempreature Rise (IS/IEC : 61439-1, 2011 & IS/IEC : 61439-2 2011) 3. CPRI Short Circuit IEC-61439-1 & 2 withstand strenght should be 70kArms for 1.0 Sec with intial peak of 154kApk 4. CPRI Certification IEC-61439-1 & 2 Rated current for short circuit not less than 6300 A with rated insulation voltage 660V 5. ISO 9001 CERTIFIED

Note : Unit rate quoted by the contractor here-in-before also includes for installation of panel on suitable PCC foundation and PCC plateform incl necessary earth and PCC work all as per manufacturer instructions and as directed by the Engr-in-Charge.

Excavation, in trenches not exceeding 1.5 mtr wide and not exc 1.5 mtr in depth for laying cable in any type of soil and getting out complete all as specified & directed by Engineer-in-Charge.

Returning, filling in, including spreading, leveling watering and well ramming in layers not exc 25 cm thick all as specified & directed by Engineer-in-Charge..

Removal of surplus excavated material to a distance not exc 50 mtr and depositing where directed at a level not exc 1.5 mtr above the starting point complete all as specified and directed by Engineer-in-Charge.

M & L Sand cushioning to under ground cable with dry sand locally available 8cm thick before laying the cable and 15 cm above the cable, stretching and testing of cable complete all as specified & directed by Engineer-in-Charge.

Taking out old unserviceable / serviceable class 'B' bricks from excavated trenches all as specied and directed by Engineer-In-Charge. Note:- Serviceable class 'B' bricks kept in safe custody for reuse at site and unserviceable bricks to be through in low lying area.

Supply and laying old size sub class ‘B’ bricks well burnt for cable protections laid flat with length equal to width of brick over cable perpendicular to length of cable complete all as specified and directed by Engr-in-Charge

Laying only serviceable sub class ‘B’ bricks as retrieved from Srl item No 09 here in before complete all as specified and directed by Engr-in-Charge.

S&F in repairs reinforced precast concrete cable cover class LV, Type 1, flat, size 250mmx l50mm x 40mm for mechanical protection of cable with width equal to lenght of brick. complete all as specified & directed by Engineer-in-Charge.

S&F in repairs cable jointing kit for 11 KV (Earthed) grade for outdoor termination end joint kit, heat shrinkable type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 95 sqmm complete all as specified and directed by Engr-in-charge.

S&F in repairs cable jointing kit for 11 KV (Earthed) grade for indoor termination end joint kit heat shrinkable type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 95 sqmm complete all as specified and directed by Engr-in-charge.

S&F in repairs cable jointing kit for 11 KV (Earthed) grade for straight through, heat shrinkable type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 95 sqmm complete all as specified and directed by Engr-in-charge.

S&F in repairs Heat Shrinkable 1.1 KV XLPE Straight Joints of following size including taking down complete all as specified and directed by Engr-in-charge and directed as follows :

25 sqmm to 50 sqmm size

70 sqmm to 150 sqmm size

185 sqmm to 300 sqmm size

Arranging fault locating machine to locate the fault in underground electric power cable of any length & any type of 11 KV/1.1 KV grade HT/ LT cables & pin point the fault, it also include testing of the cable after locating fault and cutting the cable at Fault to fix the joint including excavation and earth wotrk in any type of soil complete Note : Cable joint shall be measured and paid separately under respective of Sch 'A' (ii) If fault is not rectifed within 24 hours after receivng message , the contractor shall be charged penalty for Rs 500/- per Hours & the same has been deducred from his account during RAR

S&F in repairs of moulded case circuit breaker four pole 630 Amps 50 KA capacity 415V 50Hz with adjustable thermal and magnetic relay incl replacement of lugs & disconnecting and taking out the old unservicable MCCB from panel/DBs/ etc complete all as specified and directed by Engr-in-charge and directed. (Make of MCCB's Legrand/Havells/L&T/C&S) as per site requirement.

All as per item No 18 above but 400 amps 4 pole 36 KA Capacity 415V 50 Hz.

All as per item No 18 above but 320 amps 4 pole 50 KA Capacity 415V 50 Hz.

All as per item No 18 above but 250 amps 4 pole 36 KA Capacity 415V 50 Hz.

All as per item No 18 above but 250 amps 3 pole 36 KA Capacity 415V 50 Hz.

All as per item No 18 above but 200 amps 4 pole 36 KA Capacity 415V 50 Hz.

All as per item No 18 above but 200 amps 3 pole 36 KA Capacity 415V 50 Hz.

All as per item No 18 above but 160 amps 3 pole 36 KA Capacity 415V 50 Hz.

All as per item No 18 above but 25 to 100 amps 3 pole 16 KA Capacity 415V 50 Hz.

S & F in repairs of old unserviceabel digital voltmeter of range 0-500 volts suitable for LT Panel complete all as specified and directed by Engineer-In-Charge.

S & F in repairs of old unserviceabel digital Ampere meter of range 0-630 Amps suitable for LT Panel complete all as specified and directed by Engineer-In-Charge.

S & F in repairs of old unserviceable indication lamp( R,Y,B) for LT Panel complete all as specified and directed by Engineer-In-Charge.

M&L for one coat of aluminium paint including prepration of old decorative steel/concrete surfaces complete all as specified and as directed.

M& L for spray Painting of LT Panel of any sizes after cleaning and scraping old paint with wire brush and applying two coat of synthetic enamel paint over a one coat of red oxide primer by using spary gun complete all as directed

S&F in repair of LED Street light fitting 45 Watt Highly efficient made of pressure die cast aluminium housing with lens & toughened glass in replacement of old unservicable conventional security light fitting including fixing material ie MS clamp, Nut and bolt,anchor fastner washer etc complete all as directed . Make :Cat Part : LSTS-45-CDL-M of CG or equivalent in Havells/Halonix).

S&F in repair of LED Street light fitting 60 Watt Highly efficient made of pressure die cast aluminium housing with lens & toughened glass in replacement of old unservicable conventional security light fitting including fixing material ie MS clamp, Nut and bolt,anchor fastner washer etc complete all as directed . Make :Cat Part : LSTP-60-CDL-M of CG or equivalent in Havells/Halonix).

S&F in repairs Thermoplastic cable junction box with metric knock out for cable entry of size 200x160x98mm with 4 Nos of 200A aluminium busbar mounted on insulators, terminal and provision of din rail for fixing of MCB 10A capacity including fixing with clamp 30x5mm iron flate, nuts, bolts and washer complete including providing of steel conduit of dia 32mm bore of length 1.60 mtr including earth work for taking out of cable,old unsv junction box and fixing complete all as specified and directed.

S&F in repairs GI braket for fixing of street light fitting with GI pipe 32/40 mm dia atleast 1.5 mtr long to be fixed in wall/pole and it has to be bend in 45 degree angle to install the bldg security light fitting/street light fittings including necessary cutting, welding and MS fastner, clamp with strip 38mm wide upto 6mm thick (Min) to the light and painting the bracket by good quality paint as directed by Engr-in-Charge.

Note :- The contract sum shall be after deducting the amount of credit shown in Sch of Credit of this tender

PD SHARMA AND SONS (BID ID -3078903)

R C Sharma and Co (BID ID -3073136)

MOHIT ENTERPRISES (BID ID -3073050)

M P TYAGI ENGINEERS AND CONTRACTORS (BID ID -3072674)

H.B. Traders (BID ID -3065103)

Surjit and Sons (BID ID -3081577)

M/S Malik Construction Corporation (BID ID -3083490)

V.K. Enterprises (BID ID -3082414)