22/CEE/BSNL/BGL/2023-2024

Amount

ITC of 1.5 TR Split AC unit complete with both indoor & outdoor unit on the existing MS angle iron frame, laying of suction & discharge line copper pipes, interconnecting the indoor & outdoor unit with cable, i/c vacumisation, purging , charging the circuit with existing refrigerant gas , testing commissioning etc as reqd. ( Note- Items like copper pipes , cables and refrigerant gas are supplied by manufacturer along with AC unit ) ( Note- SAC units are delivered at sites )

S/F of additional length of copper tube (other than supplied with unit) of size 1/2" and 1/4", i/c providing suitable insulation for suction and discharge i/c flaring and joining to the existing pipe / unit etc as reqd.

S/F 63mm dia class 2 PVC pipe [Medium thick] along with all accessories such as bends, elbows, couplers etc on wall i/c clamping etc for protection of refrigerant pipe and cable as reqd.

S/F 20mm heavy gauge CPVC pipe with necessary bends/ tee/elbow etc for drain water of the ac units etc., as required

Supplying and fixing of powder coated heavy duty iron/MS stand for mounting outdoor unit od split AC unit i/c providing necessary hardware etc complete as reqd

Supplying and fixing Twin AC Controller for 1.5 TR window/split A/c unit i/c. connecting the Timer with A/c units & DB with existing unit i/c. complete with testing & commissioning etc. as required. (Make: M/s. Minilec, Model: Protocom -4 or similar superior make)

Wiring for light/ power plug with 2X4 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed steel conduit along with 1 No 4 sq. mm FRLS PVC insulated copper conductor single core cable for loop earthing as required.

Wiring for light/ power plug with 4X4 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed steel conduit along with 2 Nos 4 sq. mm FRLS PVC insulated copper conductor single core cable for loop earthing as required.

S/L 4 core 25 sq.mm PVC insulated PVC sheathed ISI marked aluminium conductor armoured cable on surface of wall/tray as reqd. ( M/s Finolex / Similar superior)

S/M end termonation with brss compression gland and sluminium lugs for following size of PVC insulated & PVC sheated /XLPE aluminium conductor cable of 1.1 KV grade as reqd. a) 4 x 25 Sqmm (28 mm)

S/L 3 core 2.5 sq.mm multi strand PVC insulated PVC sheathed copper conductor cable as reqd. ( M/s Finolex / Similar superior)

Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 volts, 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) a) 4 way (4 + 12), Double door

Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "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.a) Single pole

b) Triple pole and neutral

Supplying and fixing DP sheet steel enclosure on surface/ recess along with 25/32amps 240 volts "C" curve DP MCB complete with connections, testing and commissioning etc. as required.

Providing and fixing 6 SWG dia GI wire on surface or in recess for loop earthing alongwith existing surface/recessed conduit/submain wiring/cable as required.