WBPWDTE/AE/BESD-I/e-NIQ 17 of 2024-25

Amount

Supply & Delivery of 1.5 TR capacity split type room air conditioner having the following major specification ,metal core PCB, Air conditioning machine with all accessories having the following major specification : Nominal capacity (TR) - 1.5 TR (18000 Btu/Hr) , Compressor Type- Rotary copper condenser, Refrigerant-R-32 as per make.(Make : ASGA18BMWA-B or Equivelent /Mistubishi Heavy Electric/Daikin)

Supply & Delivery of 2.1 TR capacity split type room air conditioner having the following major specification ,metal core PCB, Air conditioning machine with all accessories having the following major specification : Nominal capacity (TR) - 2.1 TR (24000 Btu/Hr) , Compressor Type- Rotary copper condenser, Refrigerant-R-32 as per make.(Make : ASGA24BMWA-B (R32) or Equivelent/Mistubishi Heavy Electric/Daikin)

Installation,Commissioning and testing of 1.5/2.0 Tr split type AC machine both indoor/outdoor including fixing structure for ODU with required size anchor fastenar nuts snd bolts with mending good the damages and painting with wall matching colour /as per EIC.

Supply and fixing of HVAC grade copper pipe of following sizes for liquid and Gas line between ODU and IDU[make :Hitachi Ryoku/Nippon] 5/8"( Gas Line) & 1/4'' (Liquid line)

Supply & fixing of Insulation properly wrapped with tape (Polyehylene Foam/ Nitryle Rubber Foam )of following thickness for Liquid & Gas Line.Make- Armacell/K-Cell/Supreme 5/8"( Gas Line) 9 mm thichness

1/4" (Liquid Line) 9 mm Thickness

Supply and fixing of 4 core 2.5sq.mm PVC insulated unsheathed copper flexible power cable for inter connection between IDU &ODU.(Make-Havels/Gloster/RR/Polycab)

Supply and fixing of 18mm dia PVC flexible pipe with nylon rainforced including jointing materials for drainage of water.

Distribution wiring in 1.1 KV single core stranded 'FR' PVC insulated & unsheathed copper wire in 20mm size PVC rigid conduit 'FR' (Precision make) incl. necy. fittings as required (Make- RR Kabel/ Gloster/ Havells) 2x(4 sqmm)+1x (2.5 sqmm) [ 1(v) / E- 9 ]

Supply & Fixing 240 V, 25 A, Modular type AC starter (Make-Legrand/Anchor/Havells/Cabtree) with 25A Modular switch type DP MCB (C-Curve) and 4 Module GI Modular type switch board with 4 Module top cover plate flushed in wall incl. S&F switch board and cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc.(Make - Goldmedal/ Havells/ Wipro/ Anchor/ Legrand)

Timer Panel: Supplying and fixing (2+8)way Legrand DB enclosure for housing the following A) One no.single dial Digital/Analog timer (Legrand/L&T) B)One no. SP, conctractor,(L&T/ABB). C) One no. DP 25 A MCB. D) One no. auto/manual Toggel Switchand other required material The complete arrangement must be wiring by PVC insulated Cu wire as per GS.

Supply & Fixing 240 V,25 A, 3 pin Modular type plug top with indicator (Make Legrand/Panasonic/Honeywell) & necy. Connections. [PWD/GS/E17/5b]

Swarnendu Sarkar (BID ID -5950713)

TAPAN KUMAR SARKAR (BID ID -5950830)

ASSOCIATE (BID ID -5951192)