57/MID/AN

Transportation charges for shifting of new fabricated components / assemblies from workshop to ranjan. Involving manual loading , mechanical transportation and handling charges. Complete job

Fabrication, providing and fitting at site top shaft enclosing tube (tension tube) 200 mm dia., 1.5 mtrs. long made out of mild steel material as per sample. having flange on one side ( welded on inside of the pipe ) with drilled and threaded 6 nos holes to suit M20 x 50mm bolts and other side of the tube is threaded. And fabrication of one no. MS nut for shaft enclosing tube.

Fabrication, providing and fitting at site top shaft 70 mm dia, 1480 mm long made out of stainless steel AISI-410 grade with one no coupling key and one no coupling pump half key as per sample.

Fabrication, providing and fitting at site line shaft 70mm x 2150mm long made of SS AISI- 410 grade duly machined and finished to size along with machining of keyways of size 90mm x 20mm x12 mm on either side for fitment of muff couplings.

Fabrication, providing and fitting at site C.I. stuffing Box Gland bracket of gun metal material as per sample.

Fabrication, providing and fitting of heavy duty ERW flanged end shaft enclosing tube of 200 mm. dia x 2000mm long, 6/8 mm. thickness, having flanges on either side ( welded on inside of the pipe ) with drilled and threaded 6 nos holes to suit M20 x 50mm bolts

Fabrication, providing and fitting of C.I. guide spider set with three legs complete comprising of one no. guide spider suitable for line shaft of size 70mm dia, three no.’s rubber pads and slotted CS M12 x 20mm screw, one no. rubber bearing, one no. cover for rubber bearing and bearing screws and washers.

Fabrication, providing and fitting of SS muff coupling of size of length 300mm and bore size to suit line shaft of dia 70mm along with its top & bottom split nuts and key ways. The machining should be done accurately for proper fitment and removal as and when desired during dismantling of the column assembly. Complete job.

Fabrication, providing and fitting at site heavy duty MS deflection tube 200 mm dia, 2 mtrs. long, 6/8 mm thickness as per sample, having flanges on either side ( welded on inside of the pipe ) with drilled and threaded 6 nos holes to suit M20 x 50mm bolts

Assembling of each column one by one with 70 mm shaft, 200mm internal tube and 500mm external pipe in sequence while lowering in the respective pit along with assembled bowl assembly. This includes fitting, lowering of line shafts, guide spiders, muff couplings, top shaft, tension tube, deflector tube, joining of discharge surging head with delivery line 500 mm dia along with providing and fitting of relevant joining material, fire fly sheet, graphite packing, grease packing, nuts, bolts, washers, fitting and tightening after complete alignment, leveling etc. Complete job

Testing of pumping unit which includes installation of 485 KW, 650 HP, 6.6 KV VT motor solid shaft BHEL make HT motor on the skirt and its alignment with respective pump half coupling, reconnection of dismantled cable connections of 6.6 KV, 3 phase to rotor, stator, slipring assembly, liquid rotor starter trifurcated sealing box and cleaning of all carbon brushes, connecting of motor half coupling with pump half coupling, checking all connections with proper alignments and adjustment and testing of pumping unit for its proper operation

TARSAIM ELECTRICAL WORKS

KHALSA ENGG. WORKS