05 /EE/PMD/PHED OF 2024-2025/Sl13

Amount

Supply, delivery at site and storage of electro magnetic flow meter with separate transmitter, 30 mtr interconnecting cable for measuring flow of clear water. Flow sensing element shall have IP68 degree of protection, Flow transmitter shall be operated with 230 V AC and shall have flow rate and flow totalizer and flowing specification, Flow tube: SS, Flange: CS, Flat accuracy ± 0.5% of flow rate, Inbuild surge protection should be provide, Transmitter: output: 4 to 20 mA, Remote transmitter capable for Display , Online trend with Diagnosis, Remote transmitter protection IP67. (Mateials should be supplied after taking approval from department) [Make: Approved Make of PHED] Nominal Dia. : 250 mm

Supply and delivery at site and storage of 3 core 1.5 sq.mm 11oo volt ABC copper conductor, PVC type D insulated, overall shielded by Al-mylar along with Atc drain wire & overall pvc type sheathed cable for above electro magnetic flow meter. [Make: Approved Make of PHED]

Supply and delivery of 250 mm Flange spigot PN-10.

Supply and delivery of 250 mm Mechanical Collar.

Cutting DI pipe (all class & type) to required length with cutting device etc. and grinding the cutting portion with file as per direction and satisfaction of EIC. (a) 250 mm.dia. to 350mm. dia pipe.

Chamfering the spigot end of all type/class of DI pipe for proper using of push joint by means of grinder set at site for proper joint etc. all complete as per direction of EIC. (a) 250mm dia.

Installation of item no. 1 to 6 by skilled technical personnel under supervision & guidance of manufacturer at their respective places by earth/concrete cutting (where necessary), cutting of pipe to proper sizes and welding flanges along with specials joints etc. with heavy duty nuts bolts (where necessary) and fitting of remote display unit to a suitable place within the pump house with all necessary connection as per diretion of EIC. The rate is inclusive of supply of all necessary materials and other incidental charges.

Supplying, fitting and fixing G.I. pipes of TATA make with all necessary accessories, specials viz. socket, bend, tee, union, cross, elbo, nipple, longscrew, reducing socket, reducing tee, short piece etc. fitted with holder bats clamps, including cutting pipes, making threads, fitting, fixing etc. complete in all respect including cost of all necessary fittings as required,jointing materials and two coats of painting with approved paint in any position above ground. (Payment will be made on the centre line measurements of total pipe line including all specials. No separate payment will be made for accesories, specials. Payment for painting will be made seperately)( for single cable pipe protection) (a) 25 mm dia. medium quality.

Excavation of soil for installation of Earth Electrode and filling & ramming. For Morrum Soil.

Earthing with 50 mm dia GI pipe 3.64 mm thick x 3.04 Mts. long and 1 x 4 SWG GI (Hot Dip) wire (4 Mts. long), 13 mm dia x 80 mm long GI bolts, double nuts, double washers incl. S & F 15 mm dia GI pipe protection (1 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 Mts. below the ground level as below: By ISI-Medium GI pipe

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.

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.

Add GST @ 18%

Add CESS @ 1%

RABINDRA NATH KHAN (BID ID -5525337)

NUPUR CHANDRA HALDER (BID ID -5525362)