Public Works Department-PWD has published Tender For (1) Tender For Maintenance Of Electrical Installation & Fans, Street Light/ Compound Light/ Security Light, Air-Conditioning, Pump Set, Dg Set At Fire Station Connaught Place, Fire Station Rakaab Ganj & Chanakya Puri, New Delhi (2) Tender For. Submission Date for this Tender is 11-04-2023. CCTV System Tenders in delhi Delhi. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | (1.1) Comprehensive maintenance of following AC units of different makes including servicing with cleaning/washing by high pressure water spray electric machine, coil cleaning with non-acidic chemical and make system dry from air blower, oiling, greasing (servicing of ACs should be done as and when required and as per Engineer-in-charge) along with replacement of defective parts such as blower,PCB, 16A plug top, remote handset with AAA battery, starting/ running capacitor, starting relay, thermostat, propeller fan blade, condenser coil,motor of indoor/outdoor unit complete with testing and commissioning, repairing of the existing back-hole on outside wall of indoor unit with POP/cement or any suitable mixture to prevent rain-water/rats at site including credit for old dismantle material as per term & conditions and Inventory-I attached complete as required. (a) 1.5/2.0/3.0 TR Capacity STAC/WTAC/Cassette AC - 108 Nos. (1.2) Comprehensive maintenance of following Water Coolers of different makes including servicing, cleaning, washing with non-acidic clean chemical and make system dry from air blower, oiling, greasing, replacement of defective parts such as fan motor, fan blade,16 A plug top, starting/ running capacitor, thermostat, fan blade, condenser coil, waste water-drain pipe, water tap, float valvecomplete with testing and commissioning including credit for old dismantle material as per term & conditions and Inventory-II attached complete as required. (b) 80/100/150 Ltr. Water Cooler - 8 Nos. (1.3) Providing services for maintenance & operation of WTAC/STAC/CTAC/Water Cooler comprising with attending day-to-day complaints in general shift installed at various locations by deploying following staff on all days excluding Sunday & Govt. Holidays as per term & conditions and Inventory-I & II attached complete as required. (a) AC/Water Cooler Mechanic - 1 No. (b) Khallasi - 1 No. |
| 2 | Supplying, installation, testing and commissioning of following capacity rotary compressor of same type of the existing STAC/WTAC units including dismantling of the existing burnt out/defective compressor complete with connection, inter-connection of compressor with suitable size of suction and discharge copper pipe, copper strainer, capillary, nut-bolts, anti-vibration pads, connection, inter-connection all theelectrical wiring with thimbles cleaning and leakage/ pressure testing with nitrogen gas for 24-Hrs. vacuumising i/c charging with R-22/R-32/R-410A refrigerant gas etc. as required. (a) 1.5 TR Capacity |
| 3 | (b) 2.0 TR Capacity |
| 4 | Supplying and charging of refrigerant gas R-22/R-32/R-410A in the existing following capacity STAC/WTAC including pressure testing with Nitrogen, vacuumising and providing capillary filter of suitable size etc. complete as required. (a) 1.5 TR Capacity |
| 5 | (b) 2.0 TR Capacity |
| 6 | Providing & fixing of refrigerant copper pipe for both suction and discharge of size (5/8”, 3/8” & 1/4" dia) with nylon/foam type insulation, clamp and accessories in surface/recess i/c cutting the wall of size 75mm deep x 75 mm wide with the help of wall cutter, drilling with the help of hammer drill etc.from indoor unit to outdoor unit of 1.5/2.0 TR STAC unit complete as required. |
| 7 | Providing & fixing of 25 mm dia (Schedule-40) UPVC heavy duty white colour drain pipe of with necessary fitting such as nipple, reducer, clamp on surface / recess i/c cutting the wall and making good the same complete as required |
| 8 | Supplying and fixing of following size PVC round sheathed multicore flexible copper cable on surface/ conduit connecting complete connection, testing & commissioning etc. as required. (a) 3 x 2.5 sq.mm |
| 9 | (b) 4 x 2.5 sq.mm |
| 10 | Dismantling of existing 1.5/2.0 TR STAC units including removing copper pipe connection, drain pipe i/c disconnection from electrical mains & repairing of wall with cement/POP etc. complete as required. |
| 11 | Installation, testing & commissioning of 1.5/2.0 TR capacity STAC/CTAC units including supplying & fixing of floor/wall type MS stand for outdoor unit & fixing of heavy duty brass flare nut complete with connection, interconnection of refrigerant pipe, drain pipe, control wiring etc. as required. |
| 12 | Installation of 1.5/2.0 ton WTAC units complete with top-up of regrigerant gas including with suitable wooden frame having 0.75 inch thickness in the existing window with suitable water-tray, drain pipe & nut/bolts arrangement i/c dismantling of existing WTAC etc. complete as required. |
| 13 | Supplying, installation, testing & commissioning of 1.5 TR High Wall Split Air Conditioner of minimum 3 Star, Non-Invertor Type complete with outdoor copper condensing unit & wall mounted evaporating unit having cordless remote control and copper refrigerant pipe (upto 4 Meters length), capable of filtering, cooling, dehumidifying and suitable for operation on Eco-friendly gas (R407/R410/R32), single phase, 230Volts, AC supply including mounting/ fitting of indoor/ outdoor units, insulation the suction & discharge pipe with EPF tubing, charging of refrigerant, providing of electrical connections, interconnections with suitable size cable and providing of drain pipe etc. complete as required. |
| 14 | Supplying, installation, testing & commissioning of 1.5 TR capacity Window Air Conditioner unit of 3 star rating, certified by BEE complete with condenser coil, evaporating coil (copper coil), filtering and dehumidifying, suitable for operation on 220V, 50Hz, single phase AC supply i/c accessories, wooden work, repairing of wall/window with minor civil work etc. complete as required. |
| 15 | Supplying, installation, testing & commissioning of 2.0 TR capacity inverter type cassette AC unit, not less than 3 star rating complete with outdoor copper condensing unit & ceiling mounted evaporating unit having cordless remote control with angle iron rod, clamp & fresher type hook for supporting of indoor unit, capable of cooling, filtering & dehumidifying suitable for operation as 230V single phase AC supply complete with copper refrigeration pipe & drain pipe upto 5 mtrs. along with providing of electrical connections, interconnections with suitable size cable etc. as required. |
| 16 | Supplying, installation, testing and commissioning of 5 KVA (170v-280v), copper wounded, wall mounted voltage stabilizer with LED display, surge indicator, automatic reset suitable for 1.5/2.0 TR AC unit complete etc. as required. |
| 17 | Credit for following old dismantle material etc. as required. a) 1.5/2.0 AC Compressor |
| 18 | b) Copper Pipe/Wire (assorted) |
| 19 | c) 1.5/2.0 TR Split AC |
| 20 | d) 1.5/2.0 TR Window AC |
| 21 | e) 2.0 TR Cassette AC |
| 22 | f) Voltage Stabilizer |
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