Annual Plan-supply and Installation Of AC in Ponnani govt taluk head quaters hospitalSO223/25-Pharmacy, Store, nethraroga vibagam,conference hall-General Electrical Work

Istallation testing and Commissioning of Air Conditioner

OD381523/2025-2026:Supply, installation testing and commissioning of 2 TR 3 star rated split Inverter type airconditioner unit conforming to IS 1391(Part2/92) suitable for operation on 230V+/- 10% 50 Hz single phase AC supply fitted with hermetically sealed compressor operating on R22/ono CFC refringent with condensing and evaporating unit capable for cooling air circulation and filtering etc. Including refringent copper piping with insulation up to 5 Meter or required length microprocessor control with cordless remote control and providing wall mounting stand for the outdoor unit etc-Inverter AC (With extended two year warranty period). Blue star /LG. Along with Supply and Fixing of 5 KVA Voltage stabilizer V Guard with input voltage of 170 -270V and Output Voltage range of 210 to 240V with Overload Protection time relay, Indicators and Chord Wire etc as required

OD381522/2025-2026:Supply, installation testing and commissioning of 1.5TR 3 star rated split Inverter type airconditioner unit conforming to IS 1391(Part2/92) suitable for operation on 230V+/- 10% 50 Hz single phase AC supply fitted with hermetically sealed compressor operating on R22/ono CFC refringent with condensing and evaporating unit capable for cooling air circulation and filtering etc. Including refringent copper piping with insulation up to 5 Meter or required length microprocessor control with cordless remote control and providing wall mounting stand for the outdoor unit etc-Inverter AC (With extended two year warranty period). Blue star /LG. Along with Supply and Fixing of 4KVA Voltage stabilizer V Guard with input voltage of 170 -270V and Output Voltage range of 210 to 240V with Overload Protection time relay, Indicators and Chord Wire etc as required

OD381525/2025-2026:Drain pipe for condensate drain to the nearest drain point with 32mm U PVC pipe insulated using 9mm thick Nitrile Rubber tubing as per Client/Engineers instruction.

OD381527/2025-2026:Supply and providing following size soft drawn Copper pipe for extending pipe between out door and indoor units including insulating pipe using rubberized foam sleeve 10mm thick, brazing, leak testing etc. 3/8"(9.52mm) and 5/8"(15.8mm) 22 gauge

1.14.3:Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface / recessed medium class PVC conduit as required2 X 4 sq. mm + 1 X 4 sq. mm earth wire

90.10.1.2:Supply & Fixing the following types/ sizes of boxes suitable for modular accessories in surface/ recess including making good the damages, colour washing etc as required (RoHS compliant )2 module moulded plastic box on surface

90.10.3.15:Supply and Fixing the following modular switches & accessories in the existing front plates and giving necessary connections as required (RoHS compliant )32A DP switch with indicator

1.24.5:Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.6 pin 15/16 amp socket outlet

1.14.4:Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface / recessed medium class PVC conduit as required2 X 6 Sq.mm + 1 x 6 sq.mm earth wire

90.12.7.28:Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.3.5 core 35 sq mm with factory made clamp

90.11.1.15:Supply and installation of sheet steel, phosphatised and painted, dust and vermin proof enclosure of MCB DB including copper /brass bus bar, neutral link, earth bus and DIN rail suitable for fixing MCB/ isolator etc. fixed on wall using suitable anchor bolts or fixed in recess including cutting hole on the wall , making good the damages, colour washing etc. as required6 way (8+18) - double cover TPN vertical DB with provision for fixing 4P MCB / Isolator/ RCCB/ RCBO as incomer and SP/ TP MCB as outgoing (IP 42/43)

2.10.1:Supplying and fixing 5A to 32 A rating, 240/415 volts, 10 kA, ""C"" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. Single pole

2.13.2:Supplying and fixing following rating, four pole, 415 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.63 amps

2.15.3:Supplying and fixing following rating, four pole, (three phase and neutral), 415 volts, residual current circuit breaker (RCCB), having a sensitivity current 30 milli Amperes in the existing MCB DB complete with connections, testing and commissioning etc. as required. 63 amps

OD381526/2025-2026:Supply and installation of 3P 63A, MCB in exsting panel

90.16.1.3:Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required3.15 mm copper conductor ( 10 SWG)

90.16.5.3:Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.3.15 mm (10 SWG)

OD381524/2025-2026:Charges for preperation of KSEB test Report for submitting to the concerned KSEB section office