PROVISION OF DEFFICIENT AIR CONDITIONERS AT SHAHEED DWEEP UNDER AGE(I) CENTRAL SRI VIJAYA PURAM

Supply and install hi wall split Type Air Conditioner(AC) unit 1.5 T.R Capacity indoor and outdoor complete with cordless remote control unit and with in built air ioniser and Plasma filter for better indoor air quality with 5 star rating and EER 3.2 of capacity including single phase Voltage stabilizer for automatic operation, single phase naturally air cooled indoor type & designed for input variation between 170 V to 250 V with output voltage stabilized at 230 V with accuracy of ± 2.5% and of capacity 3 KVAComplete all as specified and directed by the Engr-in-Charge. Make : Daikin Model No. FTKU50-44000 or any Equivalent specification of Carrier/ Hitachi

M & L for sub main wiring complete with proper colour coding using 1100 volts grade, 2 run of 4.0 Sqmm, PVC insulated, FRLS,unsheathed wire with multi stranded copper conductor confirming to IS-694, Part II, ISI marked, drawn Completely in and including PVC casing caping fixed on the surfaces of Walls/RCC slab/ ceiling/columns/beams etc with all accessories, fittings, including 4.0 Sqmm, PVC insulated, FRLS, unsheathed, 1100 Volts mutli-stranded copper conductor green colour as continous earth wire connected to common earth dolly all as specified and diretced for one 15/5Ams Independent Power point controlled by one one way 15A switch, complete all as specified and directed.

Supply & Fix Three pin Plug & Socket with Plastic enclosure with 2 pole and Earthing for incorporating 20 A SP MCB For A.C Control complete all as specified and directed.

Supply, fixing, clamping and jointing copper tubing in replacement of 3/8" dia for suction line and for liquid discharge line duly insulated with suitable insulation material for split AC including necessary soldering, flaring work, jointing, testing etc, making hole in wall for passing though pipe and making good to the disturbed surface to match with the adjoining surfaces etc complete all as specified and directed.

Supply and laying cable LT XLPE insulated and screened PVC bedded, galvanised steel strip armoured electric power cable 50 sq mm 3.5 core (heavy duty) with Multi stranded aluminium conductor, 1100 Volts grade complete all as specified and directed by Engineer in charge.

Supply and laying DWC(Double Wall Corrugate)HDPE pipes of pressure rating 6 Kg/Cm sq of size 90mm(OD) 75 mm(ID) IS: 16205(Part 24):2018 including couplers, bends etc.laid in trenches complete all as specified and directed. Make ; Gemini/Telerex/Supreme

Excavation in trenches n.exc 1.5 m wide and n. exc 1.5 m in depth and getting out in soft/loose soil for removing/laying of cables complete all as specified and as directed by Engineer-in-charge.

Returning, filling in including spreading , leveling , watering and well ramming in layers n.exc 25 cm with soil complete all as specified and as directed by the Engineer-in- Charge.

Removing excavated material to a distance n.exc 50 m and depositing where directed at a level n.exc 1.5 mtr above the starting point complete all as specified and as directed by Engineer-in-Charge.

Supply and laying GI pipe 80 mm, light grade for the protection of the cable passing through road crossing, etc.