WBPWD/AE/KMCESD/NIQ-34/24-25

Amount

Distribution wiring in 1.1 KV single core stranded 'FR' PVC insulated & unsheathed copper wire (Make: R.R Kable / Polycab / Havells/Glostar/KEI) in 20mm size PVC rigid conduit 'FR' (Precision make) incl. necy. fittings as required. vide pg no E-14 item no. 1a a) 2 X 4 sqmm + 1 x 2.5 sqmm ( for AC starter, timer)

Finishing of the PVC insulated wire ends by socketting with pin/ ring type copper sockets and insulated tapes etc., including supplying sockets, tapes. vide pg no F-5 item no. 9 a) 4.0 sqmm

Supply & Fixing 240 V,25 A, 3 pin Modular type plug top with indicator (Anchor Roma plus / Legrand-Myrius / Schneider-Zencelo/L & T -Entice/Wipro- NOWA/ABB Ivie) & necy. Connections..Vide page no E-17, Item no 5 b

Supply & Fixing 240 V, 25 A, 3 pin Modular type plug socket (Anchor Roma plus / Legrand-Myrius / Schneider-Zencelo/L & T -Entice/Wipro- NOWA/ABB Ivie), 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.

Supply and installation of 1-Phase timer in double door SPN DB (2+10) way providing incoming and outgoing copper wires and other accessories. The interconnection should be made by 4 sq.mm. copper wires. The box should be painted by powder coated paint. a) 25A DP MCB -1 No. (b)Analog time switch LT240 VAC Base/DIN Mounting cat no-- J648B1 - 1 No. (c) 2- pole single power contactor 250V, 25A coil (Legrand, cat no-- 4125-44) - 1 No. (d) Add-on auxiliary contact block(1 NO+1 NC) -1 no (e) 60A capacity 3 way AC/DC Epoxy terminal block.- 1 No. (f) Indicator Lamp (ESBEE make)-2 Nos. (g) Toggle switch,(ON_OFF_ON)- 1 No. (h) Steel Key Lock – 1 No. (Make- L & T /ABB)

Supply & fixing 250V control starter type OLP 30M, 11-21A range, starter with AC looad display (make-- ultratech/Electron) incl S&F 6 module modular box on wall with nut bolts etc as required.

Supply & delivery 2.0 TR capacity, R407/410 concealed type Split Air Conditioner of rated cooling capacity of 24000 BTU/hr, with 1 No. Rotary compressor, 1 No. IDU of rated power supply - 230V - 1ph-50Hz, 1 No. ODU of rated power supply - 230V, 1ph, 50 Hz, Air-flow/per IDU :- 800cfm, (Make : Hitachi / O-General / Daikin/ Mitshubishi Heavy Industries)

Erection, testing and commissioning charges for the above said 2.0 / 1.5 TR concealed Split / NORMAL SPLIT AC. The Indoor (IDU) & Outdoor (ODU) unit must be supported by structure made of 40 x 40 x 5 mm amgle and tie rod incl. necy. Painting & as per direction & satisfaction of EIC.

Copper Refrigeration pipe line for Liquid Line hard drawn Cu piping (1/4" OD with 0.6 mm thick) & Copper Refrigeration pipe line for Suction Line hard drawn Cu piping (5/8" OD with 0.7 mm thick) with necy supports & brackets as per direction of EIC

Supply & Fixing of Nitrile Rubber tube insulation (make : Twiga) of 9 mm thick on Suction & Liquid Line Copper Pipe.

Control Cabling from Condensing Unit to Control Panel, 4 core 2.5 sq.mm. communication Cable (Mk. Finolex / Havell's/ RR kable/ Polycab/ Mescab)

Supply & laying PVC Drain Pipe 25 mm dia with necy claming arrangement as per direction of EIC (make-- Supreme/ Finolex)

Supplying, fabrication & fixing 3Nos. M.S u-channel of 6 mm thick of size (75 mm x 40 mm x 40 mm) of 1m length for making platform for installation of outdoor unit of 2TR concealed split AC incl. drilling 2 nos holes in each channel including cutting holes into the wall & grouting the same with cement concrete (1:1 ½ :3) etc. fabricated with 2Nos. horizontal angle of 25 mm x 25 mm x 5 mm of 1m. length incl. S&F of safety cage made of angle (25X25X5mm) and flat (25X5mm) iron with necessary painting incl. shade arrangement with corogated PVC shade with proper clamping arrangement

S & installation of rectangular type M.S frame of size 10’’ x 6’’ x10’’ of 25mm M.S flat with 02 no interconnections by 25" x 25" x 5" M.S.flat with 25x25x5mm M.S angle with suitable clamping arrangement as required. All angle are jointed by argon welding system. M.S bar gap at 2’’ distance. Whole structure are grouted on wall at each 18" gap with 3" M.S. flat leg splitted at end ( 4" bullet fastener are to be used where grouting will not be possible) and mending good the damage to original finish incl all necy. materials, tools and tackles incl charges of scaffolding and painting with 02 coat of Synthetic enamelled paint over 02 coat of R.O. primer (Asian/Shalimer/Berger) incl. welding, carriage and transportation.

S & installation of removable hanging type rectangular GI tray made of 24 SWG GI Sheet of necessary size below indoor unit for condenced water collection including drainage arrangement. The tray should be hanged with the AC indoor unit with proper removable type clamping arrangement for maintenance of AC indoor unit and painting with 02 coat of Synthetic enamelled paint over 02 coat of R.O. primer (Asian/Shalimer/Berger) for MS part only incl. welding, carriage and transportation.

Special Terms and Conditions 1. It is stated that the above work place is existing COVID Hospital, In case of any mishap or accidental to any staff that deputed by the agency the whole responsibility is to be borne by the concern agency. 2. The Agency shall be responsible for provisioning of all COVID safety measures including regular sanitiziation of work places, vaccination of employees and compliance of stated directive and COVID appropriate norms. 3. All the issues related to the safety of the staffs should be taken care by the agency itself. (Defect Libilities period for 01 year from the date of completion of work) (Rate should be quotated including all taxes and duties)

STANDARD BUILDERS

MANTHU ELECTRICALS

SUMAN ENTERPRISE

NANABABA ENGINEERING COMPANY