Electrical Works at Newly Created District Magistrate office Central North, Old Middle School building Pitampura. (SH SITC of STAC, WTAC and Fire cylinder)

SH :- I Air Conditioning Supplying , Installation, Testing and Commissioning of Window type Air conditioners complete with copper power cable upto 3 Mtr, wireless Remote, suitable for working between 180- 260V with low & high voltage cutoff and 50 hz ,1 phase AC supply capable of performing, cooling, dehumidification, air circulation, R-32/R-410A /R-407B Green Refrigerant with Scroll / rotary compressor with min 5 year Original Equipment Manufacturer (OEM) warranty both compressor and Printed Circuit Board (PCB), antifreeze thermostat on the coil as a safety feature, complete with fixing including T&P & labour etc as required complete in all respect as specified of following capacity. Sound level of up to 50dB inside the room is acceptable. The unit shall be in confirmation with IS 1391 Part-I 2023 and CPWD Specification. The system shall be able to deliver 100% of the rated capacity upto 42 0C. The system shall be able to operate up to 50 0C (out door ambient temperature). a) 1.5 TR with fixed speed 5 Star BEE rating

Supplying , Installation, Testing and Commissioning of Air Cooled Hi Wall split type Air conditioners complete with Indoor unit(IDU), Out door unit (ODU), surface / concealed copper Refrigerant piping with insulation (closed cell elastomeric nitrile rubber tubular pipe section) upto 3 Mtr (IDU to ODU), copper power cable upto 3.5 Mtr (IDU to ODU) i/c drain pipe R-32/R-410/ R-407 Green Refrigerant, wireless Remote control, suitable for working between 180- 260V with low & high voltage cutoff and 50 hz ,1 phase AC supply capable of performing cooling, dehumidification, air circulation of following capacity with Scroll / rotary compressor. The system shall be able to deliver 100% of the rated capacity upto 42 0C. Min 5 year Original Equipment Manufacturer (OEM) warranty both compressor and Printed Circuit Board (PCB). Must comply : Electrical cable IS 694 or IS 9968 temperature sensing control IS /International Electrotechnical Commission (IEC) 60730, hermetic compressor IS 10617, heat exchanger IS 11329, capacitor IS 2993 and motor IS 12615. Complete as per CPWD specification and IS : 1391 Part II 2023. The system shall be able to operate up to 50 0C (out door ambient temperature). a) 1.5 TR with 5 Star BEE Rating

b) 2.0 TR with 5 Star BEE Rating

Supply, Installation, Testing and Commissioning of Air Cooled Floor standing Tower type split Air conditioners complete with Indoor unit(IDU), Out door unit (ODU), surface / concealed copper Refrigerant piping with insulation (closed cell elastomeric nitrile rubber tubular pipe section) upto 5 Mtr (IDU to ODU), copper power cable upto 5.5 Mtr (IDU to ODU), i/c drain pipe of suitable length and size. R-32/R-410/R-407C Green Refrigerant, wireless Remote control, suitable for working between 180-260V with low & high voltage cutoff and 50 hz ,1 phase AC supply capable of performing cooling, dehumidification, air circulation of following capacity with Scroll / rotary with min 5 year Original Equipment Manufacturer (OEM) warranty both compressor and Printed Circuit Board (PCB). as specified. The system shall be able to deliver 100% of the rated capacity as per relevant IS Code. The lab testing reports as per IS: 1391 shall be submitted from National Accreditation Board for Testing and Calibration Laboratories (NABL) accredited as per International Electro technical Commission (IEC) 17025 standards / Central Power Research Institute (CPRI)/Electrical Research and Development Association (ERDA)with Original Equipment Manufacturer (OEM) etc. complete as per CPWD specification and as per IS: 1391 as required. a) 3.3 TR BEE 5 Star Rating

Supplying, installation, testing and commissioning of storage type electric water heater (Geyser) of 15 litre capacity, wall mounted, vertical type, suitable for 230V single phase AC supply, complete with corrosion resistant inner tank, glass lined/heavy duty heating element, thermostat, thermal cut-out, safety valve, inlet and outlet connections, including necessary fixing arrangement, 15 mm CPVC/ GI connection up to 1.0 metre, electrical connection with 3 core copper flexible wire, modular switch, socket, ceiling rose/connector, earthing, making good the damages and testing & commissioning complete as required at site.

SH :- II Fire safety Supply and fixing of following ABC type fire extinguisher (ISI marked MAP 90%) complete delivery hose horn, squeeze grip release valve, locking arrangement on wall with the help of necessary clamps and duly painted in red colour etc. as reqd. a) 6 kg capacity ABC type fire extinguisher (ISI)

Supply and fixing of 4.5 kg. capacity CO2 type fire extinguisher (ISI) marked complete delivery hose horn, squeeze grip release valve, locking arrangement on wall with the help of necessary clamps and duly painted in red colour etc. as reqd

Supplying & fixing of following accessories of fire fighting safety system i/c testing & commissioning etc complete as required. a) Fire Bucket 24 gauge 9 ltr. Capacity

Fire bucket stand without bucket for fixing 4 bucket (Angle Type)