Miscellaneous electrical schemes for ATC and NAV AIDS at Jaipur

Amount

SITC of self contained, storage type (150/150) drinking water cooler Suitable for operation on 230V ±10%, 50Hz, Single Phase, AC Supply and confirming to IS 1475/78 with amendment and having nominal cooling at ambient temperature complete with compressor, thermostat and stainless steel tank including all acessaries and 4 KVA automatic voltage stabilizer complete as required.(Make:-Voltas/Blue star/USHA )

Repairing, servicing including providing mobile oil, B-check kit of 25 KVA DG set (Alternator Kirloskar make and Engine Greaves make) including repairing of towing mechanism complete in all respect as required.

Repairing and servicing of two nos bajaj make high mast of height 16 mtr & 20 mtr including replacement of 6mm dia S S wire rope, trailing Cu flexible EPR cable of size 5Cx2.5 sqmm complete in all respect as required.

Supply of insulated FRP earth discharge rod for the voltage grade from 11KV to 33KV including accessories complete in all respect as required.

Supply of LED perimeter light of 45 W made up of pressure die cast housing with toughened glass and high power LEDs with IP-65 protection including all accessories complete in all respect as required. Note: The LED light shall comply the specifications mentioned in the technical specification of the agreement.

Supply of 20 W LED Tube rod of size 4 feet(48 inch) in cool white colour temperature range including all accessories complete in all respect as required. Note: The LED light shall comply the specifications mentioned in the technical specification of the agreement.

Supply of Tower type split air conditioners 4TR nominal capacity (48000 BTU) suitable for operation on 415 volt(nominal) 3 phase 50 Hz AC supply including all the outdoor and indoor accessories etc., capable of performing cooling dehumidifying air circulation, filternation, ventilation, operatable on green refrigerant gas(R-410A, R-407A, R32 etc.) as required.

Installation, testing and comissioning of 4 TR Tower type split Air-Conditioner unit as per OEM specification as required.

Supply and fixing of suitable size suction and discharge refrigerant piping of copper tube with foam insulation suitable for 4.0 TR tower type split Air-conditioner unit etc complete as required.

Supply & refiling of green gas(R-410A, R-407A, R32 etc.) refrigerant Gas Charging for different type of compressor.

Supply, Installation, Testing and Commissioning of 70kA, 3 phase Surge Diverter (MOV Operated) with 8/20us Pulse response neutral protection in IP55 grade powder coated enclosure with 63 Amp safety circuit breaker etc as required.

Supply, Installation, Testing & Commissioning of MS pipe heavy class (C-class) of size 150 mm dia comforming to IS:1239 including jointing, welding, bends etc for extension/diversion of existing external hydrant.

Supply, Installation, Testing & Commissioning of MS pipe heavy class (C-class) of size 80 mm dia comforming to IS:1239 including jointing, welding, bends etc for extension/diversion of existing external hydrant.

Supply, Installation, Testing & Commissioning of Anti Corrosive 4 mm THK. Wrapping & Coating cold Insulation Tape complete with all material complete as required.

SITC of Multifunction meter capable of monitoring Parameters: V, A, F, PF, kW, kVA, kVAR, kWh, Neutral Current etc class 0.2S with RS485 port in the existing HT panel complete in all respect as required.

SITC of 3 Phase Over Current and Earth Fault Relay with high set & RS-485 port facility (equivalent to model no. MC61CnX of L & T make) in the exising HT panel complete in all respect as required.

SITC of flush mounted 96 x 96 mm Digital VAF meter (Votage Amp. Frequiency) with RS-485 port facility of 0.5 class in the existing LT panel complete in all respect as required.

Modifying (including providing the required hardwares like Contactor, Relay, cables etc) the existing 5 nos LT panels of different capaicty having dual source of input supply to transfer the input power supply automatically in case of any one of the input supply is failed. The capacity of input power supply of panel is given below. 1. MCCB of 125 Amp : 1 No 2. MCCB of 100 Amp : 3 No 3. MCCB of 63 Amp : 1 No

SITC of Digital heavy duty AC timer based on micro controler technology including relay and connector capable of to take load upto 02 ton window/split Air Conditioner with auto and manual facility.

Supply of artificial respirator for adults complete in all respect as required.

Arresting of leakage in underground diesel pipe line including providing and replacement of damaged pipe of approax 3m length of 50mm dia including associated civil/plumbing work etc. complete in all respect as required.

Replacement of MS pipe of C grade (Heavy Class) in existing diesel pipe line of dia 20mm to 32mm for DG set including all accessories like elbow, flange, threading jointing etc. complete in all respect as required.

CPWD - DSR 2018 ( E&M) Note: (i) The rate for this item has to be quoted carefully. (ii) Please refer the guidelines for quoting the rate for this item, it is mentioned in clause 30 (c) of Page GTT-5 of this tender.

Metropolitan Infrabuild Development And Services Pvt Ltd