Miscellaneous Electrical Works at FIU, Old Area, Safdarjung Airport, Delhi. SH Supply, Installation Testing and Commissioning of VRF System and Electrical Works at CRSD. (Electrical Works at CRSD)

Amount

DSR WORKS DSR(Electrical) - 2022 Item for Rs 40,00,000/- (Rupees Forty Lakhs Only) [NOTE: The rate should be qouted in Indian Ruppees only] The payment of DSR items shall be released on the basis of percentage calculation between qouted amount and fixed amount of Rs.40,00,000/- NOTE: Guideline for quoting percentage rate for the bidder. 1. The bidder has to quote the rates in the rates column aganist the works of Rs. 4000000/-of DSR 2022 (electrical) and same shall be converted into percentage above/below on the DSR 2022 (considering the rates of DSR 2022 as base rates). 2. For Example if bidder quotes Rs. 3500000/- in rates column then same shall be converted into percentage of DSR 2022 as under ((4000000 - 3500000) / 4000000) i.e. 12.5% below on DSR 2022 and accordingly payment shall be made by applying the percentage i.e. 12.5% below on DSR 2022 rates for items covered in DSR 2022. Note- The basisc rate shall be derived as below- Rate of item as per DSR = X Basic Rate to be considered for payment = (X/1.1405)*(100 ± Quoted percentage rate)/100

Supply and fixing of following trunking system:

Supply and Fixing of 105mm x 50mm size of U-PVC plastic trunking system with out cover on surface, including bends, angles, junctions, base joints, any other accessories as required. Make :Legrand, Cat No. 0104 22 or equivallent as per E-I-C.

Supply and fixing of End Cap Left or right end cap suitable for plastic trunking (105mm x 50mm, Make : Legrand, Cat No. 0107 02 or equivallent as per E-I-C.

Supply and fixing of flexible cover width 85mm suitable for plastic trunking, including bends, angles, junction, joint, any other accessories for covers (105mm x 50mm), Make: Legrand, Cat No. 0105 22 or equivallent as per E-I-C.

Supply and fixing of Separation partition suitable for plastic trunking (105mm x 50mm) Make : Legarnd, Cat No. 0105 82 or equivallent as per E-I-C.

Supply and fixing of 6A, 1 way Switch (For mounting on trunking system of size105mm x 50mm) Make: Legrand, Cat No. 5734 00 or equivallent as per E-I-C.

Supply and fixing of 6A Socket (For mounting on trunking system of size105mm x 50mm) Make: Legrand, Cat No. 5734 24 or equivallent as per E-I-C.

Supply and fixing of 20A, 1 way Switch (For mounting on trunking system of size105mm x 50mm) Make: Legrand, Cat No. 5734 10 or equivallent as per E-I-C.

Supply and fixing of 6/16A Socket with shutter (For mounting on trunking system of size105mm x 50mm)Make: Legrand, Cat No. 5734 71 or equivallent as per E-I-C.

Supply and fixing of RJ-11 Telephone socket (For mounting on trunking system of size105mm x 50mm) Make: Legrand, Cat No. 5734 26 or equivallent as per E-I-C.

Supply and fixing of Double RJ-11 Telephone socket (For mounting on trunking system of size105mm x 50mm) Make: Legrand, Cat No. 5734 27 or equivallent as per E-I-C.

Supply and fixing of Information outlet (LAN Socket) (For mounting on trunking system of size105mm x 50mm) Make: Legrand, Cat No. 5734 28 or equivallent as per E-I-C.

Supply and fixing of 6 Module plate including support frame, any other accessories as req. (For mounting on trunking system of size105mm x 50mm) Make: Legrand, Cat No. 0109 96 or equivallent as per E-I-C.

Supply and fixing of 4 Module plate including support frame, any other accessories as req. (For mounting on trunking system of size105mm x 50mm) Make: Legrand, Cat No. 0109 94 or equivallent as per E-I-C.

Supply and fixing of 3 Module plate including support frame, any other accessories as req. (For mounting on trunking system of size105mm x 50mm) Make: Legrand, Cat No. 0109 93 or equivallent as per E-I-C.

Supply and fixing of 2 Module plate including support frame, any other accessories as req. (For mounting on trunking system of size105mm x 50mm) Make: Legrand, Cat No. 0109 92 or equivallent as per E-I-C.

Supply and fixing of Blank plate (For mounting on trunking system of size105mm x 50mm) Make: Legrand, Cat No. 5734 49 or equivallent as per E-I-C.

Supply and fixing of USB charger - 3000mA/15W - Type A+C - 1 Module (For mounting on trunking system of size105mm x 50mm) Make: Legrand, Cat No. 5716 88 or equivallent as per E-I-C.

LT Panel TTA Type: Supply, Installation, Testing and Commissioning of cubicle type LT panel indoor type , IP54 protection , 35/36 KA suitable for 415V, 3 Phase, 4 wire 50 Hz AC supply system fabricated in compartmentalized design from CRCA sheet steel of 2 mm thick for frame work and covers, 3 mm thick for gland, plates i/c cleaning & finishing complete with 7 tank process for powder coating in approved shade, having 4P Aluminium alloy bus bars of high conductivity, SMC bus bar supports,with short circuit withstand capacity of 35/36 KA for 1 sec, bottom base channel of MS section not less than 100 mm x 50 mm x 5 mm thick, fabrication shall be done in transportable sections, entire panel shall have a common copper earth bar of size 25 mm x 5 mm at the rear with 2 Nos. earth stud, solid connections from main bus bar to switch gears with required size of Al. bus bars and control wiring with suitable size of PVC insulated copper conductor , cable alleys, cable gland plates in two half, i/c providing following switch gears :-

A) INCOMER i) 1 No. MCCB, 400A, 35/36 kA, Four Pole , with microprocessor based (LSING) release having Over Current, Short Circuit, Earth Fault Protection (Ics=Icu). Each incomer above shall be provided with i) 1No. - 96 mm sq. Flush pattern Digital Voltmeter( 0-500V) with SS for 3-Phase 4-Wire System with 2A HRC Fuses for Protection ii) 1No. - 96 mm sq. Flush pattern Digital Type Ammeter ( 0-100A) with CTs & SS for 3-Phase 4-Wire System with 2A SP MCB for Protection. iii) 1-Set of ON/OFF/Trip Indicating Lights with 2A SP MCB for Protection iv) 1-Set of LED Phase Indicating Lights R,Y,B with 2A SP MCB for protection. v) 16 Parameter Multifunction digital meter to read A,V,KVA,KW,KVAR,KVAH,HZ,P.F & THD etc. The MFM to be duly equipped with RS-485 Port B) Bus Bars 4 Nos. - 400A Electrolytic Aluminium Bus-Bars of equal cross-section.

C) OUTGOINGS i) 4 Nos. - 250A, 35kA, 4 Pole, MCCB having Thermal Magnetic release with provision of bus bar links for connection of bus duct in 01 no. outgoing. ii) 2 Nos. - 100A, 25kA, 4 Pole, MCCB having Thermal Magnetic release iii) 2 Nos. - 63A, 25kA, 4 Pole, MCCB having Thermal Magnetic release Each Outgoing MCCB above shall be provided with; i) OFF/ON/Trip indicating LED lights with 2A SP MCB ii) 1 Set Extended Rotary operating mechanism and terminal extension spreaders for all the MCCBs.

Supply, installation, testing and commissioning of 250A end connection required for connection between bus duct and LT Panel with tin plated braided copper flexible, flange end, adaptor box, accessories, etc. as required.

Dismantling of 02 nos. of existing LT panels of sizes approx. 3300x2100x500mm & 2500x2100x500mm and shifting to location/ store provided by AAI as per direction of E-I-C.

Dismantling of existing surface LT cables (approx. 40 nos.) of sizes up to 50 sq. mm. from outgoings of above 02 nos. existing LT panels to DBs and shifting to location/store provided by AAI as per direction of E-I-C.

Dismantling of existing surface PVC conduits (length approx. 800m) of dia up to 25 mm containing LAN/ flexible cable and shifting to location/store provided by AAI as per direction of E-I-C.

Dismantling of existing surface cable tray (length approx. 100 mtrs) of size up to 300mm width and shifting to location/store provided by AAI as per direction of E-I-C.

O. P. CONSTRUCTIONS (BID ID -933359)