Supply, installation and commissioning of Air conditioners and Replacement of existing switch board with modular switches and LED fittings at Deep Bhavan Chennai

Supply, installation and commissioning of Air conditioners

Supply, installation and commissioning of Air conditioners Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted\ including earthing etc. as required. (But without MCB/RCCB/Isolator) 6 Way ( 4 +18), double door

Supplying and fixing 5 A to 32 A rating, 240/415 V, 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 Double Pole

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

Supplying and fixing the following sizes of medium class PV conduit along with accessories in surface / recess including cutting the wall and making good the same in case of recessed conduit as required.

Wiring for circuit / sub main wiring along with earth wire with the following sizes of FRLS/ PVC insulated copper conductor single core cable in surface / recessed medium class PVC Conduit as required 4 x 10sq.mm + 2 x 6sq.mm earth wire

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel / PV conduit as required 3 x 4 Sq.mm

Supplying and fixing 25A, 240V modular switch and socket in 3 or 4 module box with plate suitable for Air conditioner power point and complete with connections, testing and commissioning etc as required

Supply of 1.5 ton, minimum 3 star rating non inverter fixed speed, fully copper split air conditioner working at 230 V, 1 Phase, 50 Hz, AC comprising of indoor and out door unit with remote, Swing, Timer, with installation (inclusive of 3m copper pipe, 3M cable except out door wall stand.)

Supply of 1 ton, minimum 3 star rating non inverter fixed speed, fully copper split air conditioner working at 230 V, 1 Phase, 50 Hz, AC comprising of indoor and out door unit with remote, Swing, Timer, with installation (inclusive of 3m copper pipe, 3M cable except out door wall stand.)

Supply of 5KVA fully copper, Automatic wall mounting type voltage stabilizer Single Phase Sine wave (160V-260V) input and Single Phase sine wave (210V - 250V) output suitable for 1 & 1.5 ton split Air conditioner

Charges for laying additional length of copper tube from indoor unit to out door unit with 3 core x 2.5 sq.mm FRLS copper cable with laying of 13mm thick Nitrile Rubber Tubular pipe insulation for refrigerant piping including Supports, clamps, necessary civil works like wall opening and closing for Refrigerant pipes as per site condition, etc. (beyond 3 Mtre length)

Supply & laying of High Density 25mm PVC drain pipe (Including, bend coupling etc according to site conditions)

Supply & laying of High Density 32mm PVC drain pipe (Including, bend coupling etc according to site conditions)

Supply and fixing of 50 x 50 PVC duct for carrying the gas pipe and drain water pipe in side the room

Charges for making horizontal hole (core cutting) by carrying the core cutting machine to site and making 75mm hole in the concrete beam for laying gas pipe from indoor unit to outdoor unit

Fabrication, supply and fixing of 12" B x 40"L x3"T size 20mm milky white mica sheet laminated on water proof ply wood for fixing Air conditioner on it, where the network and power cables are routed

Supply of heavy duty powder coated Air conditioner out door unit mounting bracket

Replacement of existing switch board with modular switches and LED fittings

Supplying and fixing following size/ modules, GI box along with modular base & cover plate for modular switches in recess etc. as required.

1 or 2 Module (75mm * 75mm)

4 Module (125mm * 75mm)

6 Module (200mm * 75mm)

8 Module (125mm * 125mm)

12 Module (200mmX150mm)

Supplying and fixing following modular switch/socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.

5/6 A switch

15/16 A switch

3 pin 5/6 A socket outlet

6 pin 15/16 A socket outlet

Supplying and fixing call bell/ buzzer suitable for single phase, 230 V, complete as required.

Supplying and fixing two module stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required.

Supplying and fixing modular blanking plate on the existing modular plate & Switch box excluding modular plate as required

Installation, testing, Commissioning of wall bracket/ceiling fittings of all sizes and shapes containing up to two GLS/CFL/LED lamps per fitting, complete all connections including connections etc, as required.

Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required.25 mm (For Points)

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required.

3 x 2.5 sq. mm

2 x 1.5 sq.mm

Supplying and fixing following size/ modules, GI box along with modular base & cover plate for modular switches in recess etc. as required.16 Module (230mmX150mm)

Supply of 24W Square LED Recessed Luminaries operating 140V to 280 V at 50 Hz AC, powder coated Aluminium body (refer Sl No. 36 for installation)

Supply of 400MM /High speed / High Air through 92m3 / wall mounting fan

Labour charges for removing existing switch board with metal box completely by disconnecting the switch connections, breaking the wall and taking out the metal box.

Material and Labour for Civil masonry work for fixing the proposed switch box complete with brick work, plastering etc

Material and Labour charges for painting the newly plastered areas by applying primer, putty, and double coat of emulsion paint as like the previous colour.

Labour charges for removing existing LED PLL lamp fitting in second and first floor fixed in the gypsum false ceiling.

Material and Labour charges for closing the existing hole of removed LED PLL lamp fitting in false ceiling of first floor and second floor with inclusive of small frame, putty, primer, emulsion coating 2 coats etc complete

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