Public Health Engineering Department Tender

100 Amps, 415 V, ICTPN (Iron Claded Triple Pole Neutral) main switch in sheet steel enclosure having rewireable type fuse grip. Make :- As per approved vendor list of PHED vide no. 8864/79/F/2018 dated 28/06/2024 with latest amendments

100 Amps, 415 V Bus-Bar chamber having 4 nos. Copper Bus-Bar. Make :- As per approved vendor list of PHED vide no. 8864/79/F/2018 dated 28/06/2024 with latest amendments

100 Amp, 4 pole on load change over switch . Make :- As per approved vendor list of PHED vide no. 8864/79/F/2018 dated 28/06/2024 with latest amendments

1.1 KV Grade 415 V, 4 core 25 sq.mm. PVC sheathed XLPE insulated Al. armoured cable conforming to IS:7098 (PART-1) 2011 with latest amendmends as applicable. Make :- As per approved vendor list of PHED vide no. 8864/79/F/2018 dated 28/06/2024 with latest amendments

Installation of the above supplied item Installation of the above voltage stabilizer on the foundation including all connection complete as per direction of E.I.C.

Fitting, Fixing the above supplied changeover switch (as per item no.6) at suitable position on wall of pump house by flat/angle iron frame with necessary power connection all complete as per direction of E.I.C.

Fitting, Fixing the supplied main switch at suitable position on wall of pump house by flat/angle iron frame with necessary power connection all complete as per direction of E.I.C.

Fitting, Fixing the supplied Busbar chember at suitable position on wall of pump house by flat/angle iron frame with necessary power connection all complete as per direction of E.I.C.

Laying of cable on wall/surface incl. S & F MS saddles with earthing attachment in 10 SWG GI (Hot Dip) Wire, making holes etc. as necy. mending good damages and painting.

Supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry of cable all complete as per direction of E.I.C.

Finishing the end of 4 core 25 Sq.mm XLPE/PVC armoured cables by crimping method incl. supplying and fixing solderless socket (Dowels make), tapes, anticorrosive paste & jointing materials.

Making internal wiring/electrification of the Pump house by (2x 22/0.3 (1.5 sqmm) + 1x 22/0.3 (1.5 sqmm) single core PVC insulated multistrand FRLSH Grade flexible copper wire through 20 mm PVC conduit pipe/casing by supplying one no. 40 Amp, 10kA, 240/415V,50 Hz SPN/DP MCB Isolator conforming to IS / IEC: 60947-3, "C" characteristics. (As per approved vendor list of PHED vide no. PHE/IV/2277/W-181/19 dated 25.09.2019) with required module PVC Board & piano key type switch. (ave. run 6 mtr). i) LED Tube set point-2 nos., Bulk Head light point- 1 no., 5 pin 6 Amps. Plug point- 1 no., 16 Amp socket & switch- 1 no, indicator- 1 no. each, with necy. earthing arrangement & one fan point (Total point 6 nos. points) including drawing power by suitable gauge (2.5 mm2) of copper wire from installed cut-out to SPN/DP MCB within DB through 20 mm PVC casing capping (precision make) as per direction of EIC (fittings should be of Philips make & wiring should be with continuous earthing arrangement and 20W two nos. 4 ft long LED tube light sets PHILIPS Astra Line, one no. bulk head (Endura WT202W LED6S NW PSU S2 PC), one no. 0-4 step fan regulator (Humfree), fittings etc to be supplied by agency).

(a) Earthing with 50 mm diameter G.I. pipe 3.64 mm thick x 3Mtr. (10ft.) long and 1 x 4 SWG G.I. wire (4Mtr.long) 13 mm diameter x 80mm (3inch) long G.I. Bolts, double nuts, washer including S & F of 15mm diameter G.I. pipe protection (1 Mtr. Long) to be filled with bitumen partly below ground level to an average depth of 3.65Mtr.(12ft.) below the ground level and restoring the surface duly rammed. i) For soft soil by ISI Medium GI pipe.

(b) Extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep (below Ground level) complete with cemented brick work(1:6) of 25 cm width duly plastered with cement morter (inside) CI hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, GI reducer including drilling of 46 nos. 12 mm dia holes on the GI pipe.

(c) Extra for treatment of soil by salt and charcoal coke for pipe electrode.

(d) Supplying & fixing earth busbar of galvanized (Hot Dip) MS flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with GI bolts, nuts, washers, spacing insulators etc. as required.Length of busbar is 0.5 mtr.

(e) Connecting the equipments body to earth busbar including S&F 20 mm x 3 mm galvanised (Hot Dip) MS flat on wall/floor with GI saddles as required and connection to equipments incl. drilling holes, with bolts, nuts, washers etc.

Supply, delivery and fitting-fixing of 230 volt 1200 mm sweep AC ceiling fan with ball bearing complete with all accessories such as blade, canopy, fork, down rod etc. Make :- As per approved vendor list of PHED vide no. 8864/79/F/2018 dated 28/06/2024 with latest amendments

Carrying back the damaged materials from worksite to jhargram mechanical division site store including loading unloading at both ends as per direction of E.I.C

Add GST @ 18 %

Add Cess @ 1 %