Providing, and fitting of submersible pumping unit and allied accessories for tube well at Wuyan Bala

Amount

Providing, Fitting and Commissioning of single phase submersible type pumping unit along with allied jobs. The complete details of the job are as under:` Providing, fitting and testing of single phase pumping equipment with following specifications: Discharge = 500 GPH (Apprx) Head = 100 m (Nominal) Speed = 2900 rpm Motor Rating = Suitable for above ratings Make: Crompton Greaves/any reputed make The motor shall be suitable for operation on voltage and frequency conforming to IS: 585-1962 (with latest amendments) The pump motor shall be coupled together with a steel coupling. The job includes lowering of the submersible pumping equipment. The job includes providing and fitting of motor starter suitable for motor rating conforming to IS/IEC 60947-4-1 codes.

Providing and fitting of 32mm dia. GI column pipe (B-class). The pipe shall be properly threaded at both ends and the length of each pipe is 10 feet. The job includes providing and fitting of GI sockets for jointing purposes of the pipes. Chain pulley block, tripod stand, carriage, skilled welder and tools and tackles were arranged by the firm.

Providing and fitting of 5 KVA single phase automatic voltage stabilizer (Dry type) (Aluminium Wound) & 3P-15A top (02 No). The job includes p/f of 9W LED lamps (04 No)

Providing and fitting of multi stranded copper cable PVC insulated, internal intermediate sheathed of 6 sq mm, 3-core flat submersible copper cable conforming to IS: 694 (Part Ist)-1964 & IS: 694 (Part-2nd)-1964 for submersible pumping equipment and for interconnections of electrical gadgets. Make: Havells

Providing and Fitting of 8 mm steel wire rope for holding/anchoring of pumping unit.

Providing and fitting of 63 Amp DP switch with 3pin top. The job includes providing and fixing of 3ft × 3ft bakelite sheet of wall with necessary arrangements.

PP/F of 40mm dia MS holding clamps fabricated out of 10mm thick MS plate with nuts and bolts. The job includes providing and fitting of well cap cover suitable for 125 mm dia. MS casing with proper slots for cable and pipe with nuts and bolts.

Earth work in excavation by manual means over areas exceeding 30cm in depth, 1.5mtr in width as well as 10 sqm on plan including disposal of excavated earth, lead upto 50m and lift upto 1.50 m, disposed earth to be levelled and neatly dressed. = 6’x4’x1’ = 24 cft

PProviding and laying of stone soling hand packed in horizontal including carriage of 06 Kms = 6’x4’x6” = 12 cft

Providing and laying of 6 inch PCC of 7.5 mix including carriage, shuttering etc. = 6’x4’x0’-6” = 12 cft

Ahangar Industries