WBPWD/AE-NSESD/NIQ-65/2024-25 (2ND CALL)

Amount

Supply & delivery of 240V split Air-conditioner machine having cooling capacity not less than 10000W, ISSER 3.37 to 4.1, Noise level not more than 53db. This Split Air Conditioning machine should be fitted with Rotary compressors, LCD remote & all other accessories suitable for Refrigerant-R32/R410A. (Make-O-General/ Mitsubishi Electric/Mitshubishi Heavy Industries as per approved by EIC).

Supply & Installation of Extra Add-on items- HVAC grade 5/8"(for suction) & 3/8"(for discharge) 1.15mm thickness copper refrigerant pipe with 9mm thick nitrile rubber insulation including shaddle,screw, insulation tape, fastner etc for above AC machine as per direction of EIC.

Installation, testing & commissioning of the above-said split AC outdoor unit by fixing iron angle unit on wall & mending good the damages as per direction of E.I.C.

Supply & Laying of 4core 2.5sq.mm 1.1 KV insulation grade sheathed Cu cable with gas line as per direction of EIC for making interconnection/communication between Indoor to Outdoor unit of Split type AC m/c.(Make- Havells/Finolex/Polycab as approved by E.I.C)

Supply & Laying 20 mm hard PVC pipe (heavy type) for water drainage.

Supplying and Drawing 1.1 KV single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire (Polycab / Gloster /Havells/ Finolex / KEI/RR Kabel) of the following sizes in the prelaid polythene/PVC rigid pipe and by the prelaid GI fish wire and making necy. connection as required [E-9/1]

i) 2x56/0.3 (4 sqmm) + 2x36/0.3 (2.5 sqmm) as ECC [ E-9/1(v)]

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 [E-16/7]

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

Finishing of the PVC insulated wire ends by socketting with pin/ ring type copper sockets and insulated tapes etc., including supplying sockets, tapes. [F-9]

i) 2.5sqmm [F-5/9(i)]

ii) 4 sqmm [F-5/9(ii)]

Supplying & Fixing GI Modular Switch Board of the following sizes complete with top cover plate flushed in wall for housing the board after cutting the brick wall incl. making earthing attachment, painting and mending good damages to building works[E-17/2]

2 Module [E-17/2(a)]

4 Module [E-17/2(b)]

Supply & fixing Timer Control Unit for single phase Split type 3 TR AC machine assembled with following accessories: - i)12-way double-door(Metal door) SPNDB Box (L & T cat no.-DESPN012DDS or equivalent model of Legrand/ Siemens as approved by E.I.C)-1 no. ii)25A DP 30mA RCCB (Make: L&T Cat no.-BG202503 or equivalent model of Legrand /Siemens ) - 1 no. iii)Digital 24 hour time switch (Make-L&T Cat no.-67DDT0 or equivalent model of GIC/Siemens) -1no. iv)25A 2-pole power contactor (L&T: Type- MU25 ; Cat no.-CS90118 or equivalent model of Siemens/ABB)-1no v) 6 amp auto manual toggle switch (Make- L&T or equivalent make as approved by E.I.C) vi)LED indicating lamp (L&T: SIL R 240V)-1 no. vii) ON/OFF Push = 2 nos viii)2X4sq.mm+1x2.5sq.mm copper wire -4 mtr. ix)1.5sqmm copper wire-3 mtrs. x)8 Pin Relay 5Amp 2 Pole General Purpose Relay - MKG2P Plug-in type enclosed version with LED Indication - With Mounting Base (220V)( make-Sulzer or equivalent model of Siemens/ABB) xi) S&F Thermal overload Relay(9-14A) (Make-L&T cat no.-CS90207OOAO or equivalent model of Siemens/ABB)- 1no. All control circuit wiring would be made by 1x1.5 sqmm FRLS stranded Cu wire(Brand approved by E.I.C) and the I/C & O/G circuit with 1x4sqmm copper wire of suitable length maintaining colour code incl taping, socketing to complete the work.

Supply & fixing automatic single phase AC starter of 25Amp capacity equipped with Timecheck, Voltcheck & Ampcheck and 3-digit display (Make- Electron-model no.-OPL-3+ or equivalent model of LT/Legrand as per dierction of E.I.C) to be fixed on existing GI box with all fixing accessories complete as to G.S.

Supply & laying 1.1 KV grade 3 core 4 sqmm flexible copper Cable with screw, saddle,drill machine nut bolt etc all necessary items needed for connection. (from starter to A.C outdoor Connection)(make: Havels/KEI/Polycab/Finolex as per approved by EIC)

Add. G.S.T.@ 18% on total value.

Add. LWC.@ 1% on total value