WBPWD/EE/HED /NIeT-19/2021-22

Amount

Supply of 3 Star rated 2.0 ton capacity split Air-conditioner machine fitted with Rotary compressors suitable for Refrigerant-R410A/R-32. (Make- Hitachi Model-TAKESHI 3100f-R32-RMZ324HCDO or equvalent model of as per approved by EIC)

Supply of 3 Star rated 1.8 ton capacity split Air-conditioner machine fitted with Rotary compressors suitable for Refrigerant-R410A/R-32. (Make- Hitachi Model-ZUNOH 3100f-R32-RMB322HDDOW or equvalent model of as per approved by EIC)

Supply of 3 Star rated 1.5 ton capacity split Air-conditioner machine fitted with Rotary compressors suitable for Refrigerant-R410A/R-32. (Make- Hitachi Model- ZUNOH 3100f-R32-RSM318HDDOW or equvalent model of as per approved by EIC)

Installation, testing & commissioning of the above-said split AC incl. Supply & fixing required Angle Iron Structure on wall & mending works as per direction of E.I.C.

Supply & Laying Extra Add-on items- 5/8"(for suction) & 1/4"(for discharge) copper refrigerant pipe with 9mm thick nitrile rubber insulation, 4 core x 2.5 sq.mm. copper cable incl. fixing arrangement and wrapping insulation of aerotape complete in all respect for 1.5 TR A.C. Machine. and Supply & laying PVC Drain Pipe 25mm dia by shaddling on wall incl. PVC "T", elbow, bend etc as per direction of E.I.C

Charges for making and fixing of iron frame fabricated by 40x5 mm MS flat for fixing of Indoor Units of AC Machine as per direction of EIC

Supplying and fixing PVC Rigid Conduit 'FR' [Precision Make] of following sizes on wall, ceiling with saddles and other accessories as required and mending good damages to building works

20 mm size [ 7(a)/ E- 16 ]

25 mm size [ 7(b)/ E- 16 ]

Cutting Channel of required size on masonry wall by Electric operated cutting machine incl. supplying & fixing of heavy gauge Polythene pipe of following diameter as per GS.

19 mm dia 3 mm thick [ 6 (a)/ E- 3 ]

25mm dia 3 mm thick [ 7 (a)/ E- 3 ]

Supplying and Drawing 1.1 KV single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire of the following sizes in the 19mm/25mm prelaid polythene pipe/PVC rigid conduit as per GS.

2x(4 sqmm)+1x (2.5 sqmm) [ 1(v) / E- 9 ]

4x(16 sqmm)+2 x (10 sqmm) [ 1(g-1) / E- 9 ]

S & F solderless Copper socket by crimping of Copper wires.

b) 2.5 sq mm [9(i) / F-5]

c) 4 sq mm [9(ii) / F-5]

d) 10 sq mm [9(iv) / F-5]

d) 16 sq mm [9(v) / F-5]

Supplying and fixing double door Horizontal TPN MCB Distribution board with IP-42/43 protection, concealed in wall as per GS.( Make - Legrand/ Schneider/ Crabtree) as per direction of EIC. )

4 Way Make - Legrand, Enclosure-607715/Schneider,Enclosure-A9HTND04/Crabtree,Enclosure- (DCDKTHODCW04) [ 14 / D- 10 ]

Supplying and fixing 240/415 V MCB Isolator on din rail of existing DBs and necessary connection as perGS [Make-Legrand/ Schneider/Siemens/ Crabtree/ L&T) as per direction of EIC. ]

Supplying and fixing 240/415 V MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connectionas per GS [Make-Legrand/ Schneider/Siemens/Crabtree/L&T) as per direction of EIC. ]

Supply & Fixing 240 V, 25 A, 3 pin Modular type plug socket (Brand approved by EIC), without plug top and switch with 2 Module GI Modular type switch board with top cover plate flushed in wall and making necy. connections with PVC Cu wire and earth continuity wire etc.[ 5(a) / E-17]

Supply & Fixing 240 V,25 A, 3 pin Modular type plug top with indicator (Brand approved by EIC) & necy. Connections..[ 5(b) / E-17]

Supply & Fixing 240 V, 25 A, Modular type AC starter (Brand approved by EIC) 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.[17 / E-19]

S& Fixing of 250V timer DB (equivalent to 8 way SPNDB in size) with double door sheet steel enclosure, neutral bar, din rail, with lP43 protection comprises with 20/25A DPMCB(C-curve 10ka) and 1 no 24 hr analog time switch and 1 no 18/25A power contactor complete with internal wiring with suitable size of copper wire including 1 no toggle switch and LED indicator and earthing attachment as per direction of EIC

Add GST @12% Rs.

Add LWC @1% except item no.- 1, 2 & 3 Rs.

Snow Falls

P. M. COOLING AND ENGINEERING CO