WBPHED/23_01/EE/BOLMD/24-25

Amount

Supply and delivery at site of vertical submersible pumping machinery directly coupled with wet winding type suitable size submersible motor with following specification: Discharge (Q) : 10 mᶟ/Hr. Head (H) : 83 mtrs. Shaft-stainless steel, Impeller- S.S / GM, Outlet - 50/65 mm dia Motor : Operating Voltage : 415 (± 10 %), Phase : 3ph, 50 Hz ± 6% Speed : 2900 RPM, Method of starting : DOL (Make : KSB / Texmo / CRI / or any approved vendor.) ( N.B : Manufacturer's test certificate along with charecteristics curve and gurantee certyificate have to be submitted at the time of delivery.)

Supply & delivery at site of 10 mm² x 3 core Aluminum Armored, XLPE insulated 1.1 K.V. grade cable, conforming to IS 7098(I) as per direction of EIC. (Make:- Gloster / Polycab / Mescab / or any Approved Vendor list of PHED.) ( N.B : Manufacturer's test certificate have to be submitted at the time of delivery.)

Supply and delivery of the following pipes at site-- (Make: Approved Vendor list of PHED.)

3mtr long 80mm dia UPVC standard type column pipe [cream color] with both side threaded and one end side socketed with registered KPMG.

1.5 mtr long 80mm dia UPVC standard type column pipe [cream color] with both side threaded and one end side socketed with registered KPMG.

80mm dia. CI Top & Bottom adopter.

Anti snapping safety device for pump set by supplying suitable size of MS angle busket and nylon rope of required length including supplying of nuts, bolts and all other materials.

Supply,delivery and storage at store of automatically controlled diaphragm type Chlorinator dosing pump with flow rate 100 LPH and maximum pressure of 10 kg/ CM2 with all accessories for pump & motor, foundation bolt, suction and discharge flange and with storage tank of dosing solution of 100 Ltr. Capacity and the prime mover to be coupled with pump of 0.5 H.P., 3 Phase, 1450 RPM, squirrel cage TEFC induction motor, Motor will be IE3. [Make of Machine: As per attached vendor list of PHED.] N.B. T.C. & G.C. of pump & motor needed.

Supply and delivery at site of 10 KVA, , Single phase, oil cooled type Servo controlled voltage stabilizer (Micro controller based) conforming to IS-9815 (Pt.-1)- 1994 suitable for un-balanced input voltage with following specification including first filling oil as per IS-335 where applicable. a) Input Voltage:- Single phase, Main supply may or may not be balanced with respect to - 115V-289V. b) Output voltage:- 230V (the output voltage can be set anywhere between 203V-240V) c) Regulation:- Out put voltage should remain well with ±1% of set voltage. d) Control : Automatic/Manual e)Display : Digital display to show to neutral voltage for input as well as output and output current. f) Type of cooling : Natural cooled. g). Transformer :- Copper winding. h) Protection :- Overload protection, high/low voltage cutout, time delay at output.[ Make : Fiji/ECS/any other Approved vender]

Laying of one No. cable upto 35 sqmm in underground trench 460 mm wide x 760 mm average depth, with brick protection on the top of the cable with 8 (eight) Nos. bricks per metre, including filling the space between the brick & cable and also the trench with shifted soil, leveling up and restoring surface duly rammed

Installation and commissioning of above supplied Chlorinator with all accessories, PVC tank and dawing of power line as per IE rules by supplying of necessary wire and continous earthing. This include the cost of all necessary CC foundation [at least 200mm height] with concrete mixture [sand, cement, stonechips] and neat cement finish by supplying all required materials and testing the entire set as per direction of EIC.

Installation of above supplied Stabilizer by supplying all required materials with socket, gland, fittings etc. by skilled technical personnel as per requirement with making double eathing arrangement of the stabilizer in complaince with IE rules by G.I pipe electrode of 50mm dia 3mtr. long of 2 nos quantity by suitable GI strip / bar with all other accessories reuired to complete the work as per direction of EIC with commissioning earthing building.

Add: GST @ 18% on sum of Item No: 1 to 12

Add: CESS @ 1% on sum of Item No: 1 to 13

DIPALI CONSTRUCTION

T S CONSTRUCTION