Upkeep and maintenance of Raj Niwas Annexe. SW Repair and renovation of Raj Niwas Annexe Guest House at Carbyns Cove including and construction of dining room at Annexe Guest Building. SH Providing Air Conditioner units including re installation

Amount

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.(Drain pipes for IDU of AC)

SITC of minimum 03 Ton capacity high wall type split air conditioner, Reciprocating Compressor, 3 Phase,415V) with minimum 10200 Watts cooling capacity MAKE: Blue star Model FMA36AAMUP3, or equivalent. (Condenser coil must be of copper .)

Providing and fixing of refrigerant copper pipes of following sizes (Suction & delivery) of split type AC i/c providing electrical cables, insulation, extra gas charging , cutting, drilling holes on the wall for passing gas pipes , fixing suitable size PVC pipe on the wall through the holes and cementing, painting to give an even look and smooth finish and covering with PVC non adhessive tape over the insulation of refrigerant pipes and as per the direction of E-in-C

Refrigerant pipes of Sizes 3/4" & 1/2"

Fabrication of stand/Pedestal for keeping the indoor/out door unit of split type AC of various capacity made of suitable size of M S Angle and painting with one coat of red oxide and paint as required.

Re-installation, testing and commissioning of following capacity split type Air Conditioner suitable for wall mounting/ floor standing complete i/c servicing the unit, cutting/ drilling holes on the wall for passing gas pipes , fixing PVC pipe on the wall through the holes and cementing, painting to give an even look and smooth finish, wrapping PVC non adhesive tape over insulation of gas pipe etc including gas charging as required and as per the direction of E-in-C.

2.5/03/3.5/04/4.5 Ton split/ Tower type

SITC of 01 Ton 5 star(As per 2018 BEE star rating) or 4 star(As per 2022 BEE star rating) Inverter High wall split type Air Conditioner (1 phase 220 Volt) with maximum cooling capacity of atleast 3500 Watts HITACHI KIYORA 5100X Model RAPG512HEEA or of equivalent cooling capacity in BLUESTAR/ VESTAR/ IFB/ MITSUBISHI/ O GENERAL/ DAIKIN with copper Condenser coil and rotary compressor i/c providing standard length of refrigerant copper pipe kit, cutting, drilling holes on the wall , cementing, painting to give an even look and smooth finish, wrapping PVC non adhessive white tape over insulation of gas pipe etc as required and as per the direction of E-in-C.

Supplying and fixing of 4KVA Voltage Stabilizer Suitable for 01/1.5 ton Air Conditioner as required of Make V Guard Model VND 400 (Voltage Range 150V-285V,12Amps.) or equivalent.

Providing & Fixing of pre-fabricated stand for keeping outdoor units of 1 Ton/1.5 Ton / 2 Ton Capacity split type AC as required.

ROYAL ENGINEERING WORKS