Tender For Supply Installation Testing Commissioning Of Ac For Hospital Staffs At Difft Medical Officers Sister Room In Chakdaha Sg Hospital Chakdaha Nadia, krishnagar-West Bengal

Tender For supply installation testing commissioning Of Ac For Hospital Staffs At Difft Medical Officers Sister Room In Chakdaha Sg Hospital Chakdaha Nadia- 1 Supply of 1.5 Tr. Split type Air - Conditioner Machine having following features -Cooling Capacity - 5275 Watts,Compressor - Rotary, Star Rating - 3,Power Requirements 220/240 V 50 Hz,Remote Control - Yes,Main Unit Condenser Coil - Copper, Outdoor Unit Condenser Coil - Copper, Refrigerent - R32 / R410A, Air Flow Direction - 2 Way, Modes - Cool Mode - Yes, Sleep Mode - Yes, Timer - Yes, On-Timer: Yes, Off-Timer: Yes. (Make: O-General, Model No. - ASGA18BMWA-B / Mistubishi Heavy Endustries / Mistubishi Electric ) 2 Installation, testing and commissioning of 1.5 Tr. split AC Machine with IDU & ODU including supply & fixing of 40 mm x 40 mm x 5 mm MS angle iron brackets (powder coated) with necessary nut- bolt etc. & mending good the damages.(NS) 3 Supply & Laying of- 5/8 dia(15.88 mm), 0.9 mm thick (for suction line) & 1/4 dia(6.35 mm), 0.6 mm thick (for liquid /discharge line) Copper Refrigeration pipe (Make- Ryoku/ Rajko/ Mandev) with 9 mm thick nitryle rubber insulation (Make- Accroflex/ Supreme), 4 core x 2.5 sq.mm. FRLS unarmoured Copper Communicale cable (Make- Polycab/ Havells/ KEI/ Finolex/Gloster) incl. fixing arrangement and wrapping insulation of aerotape complete in all respect for 2.2 TR Split AC machine 4 Supply & laying 3/4 heavy type P.V.C. pipe for Water Drainage as per direction.(NS) 5 S&F of 250V 1-phase timer DB (equivalent to 12 way SPNDB in size) with double door sheet steel enclosure, neutral bar, din rail, with lP43 protection comprises with 25A DPMCB (C-curve 10ka) and 1 no. 24 hr analog time switch and 1 no 22/25A 2pole power contactor complete with internal wiring with suitable size of copper wire including 1 no. toggle switch and 2 nos. LED indicator and earthing attachment as per direction of EIC.(For AC)

Sr No	CorrigendumDate	Corrignedum	CorrigendumType	NewSubmissionDate
1	27-09-2024	Corrigendum	Date	27-09-2024

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