Replacement of Split type AC Machine at HDU of Baghajatin S.G. Hospital, South 24 Pgs.

Supply Delivery of Inverter type Concealed split AC machine (a set of full metal body indoor and outdoor unit) having cooling capacity not less then 7.0 kw with veriable speed rotary/ scroll compressor, refrigerant gas R32/R410 or better , both condenser and cooling coils made of copper tube connecting chord with plug top confirming to IS 1391 (Part-I & Part-II) with all amendments. (Make - Mitsubishi Electric/ Daikin/ OGeneral)

Installation, testing & commissioning of above 2 Ton AC machines by fixing the indooor with with number 1.2 mt long unequal MS ''T'' section bar of sizes 80mm X 40mm X 8mm with minium 87 nos 12mm X 100mm stainless steel Hex Flange Nut sleeve anchor faster bolt drilled into the celling. The indoor unit suspended from this ''T'' section support with 6 nos 50mm X 10mm MS flat & 12mm full threaded suspender bolt with double nut & spring washer and fixing the outdoor units with necessary equipments at the outdoor base structure.

S&F of Copper Refrigeration pipe line for liquid and suction line with hard/soft drawn copper piping with supports & brackets. (Make: Royku/Totaline/Mandeep)

a) Liquid Line (9.5 mm dia) with 9mm thick nitrile insulation with having aluminium foil wrapping and coating over insulation.

b) Suction Line (15.9 mm dia) with 9mm thick nitrile insulation having aluminium foil wrapping and coating over insulation.

Supply & drawing of control cabling of 1.1kV grade PVC insulated, size 3 Core 4 Sqmm copper cable between ODU and IDU along with refrigerant pipe line. (Make-RR/KEI/ Polycab/Gloster/Havells) .

Supply & laying of 1" dia.drain Water piping work out of UPVC/ HDPE hard pipes incl. fitting , accessories bends, elbows, tees, flanges, tapings, etc. insulated with 9mm. Thick nitrile rubber tube insulation. (Supreme, ISI Marked)

Lifting charges for indoor & outdoor units after making scaffolding arrangement as required.