Providing, installation, testing and commissioning of pumping machinery along with allied electromechanical equipments for providing water supply to upcoming dedicated COVID hospital near Shri Amar Nath Yatri Niwas Bhagwati Nagar Jammu

Amount

Providing, fabrication and erection of MS overhead gantry for extraction and lowering of submersible pump set at newly drilled bore well. The job includes fabrication of cubical column of size 300 x 300 x 3600 mm out of MS angle 50 x 50 x 6 mm. Making of 3 Nos. equal segments of 1200 mm each then diagonal cross members shall be welded in these segments for extra strength. The job further includes providing / welding of 2 No. MS base plates of size 300 x 300 x 12 mm thick to extreme ends of MS column. – 4 Nos. jobs. Laying of RCC block of size 900 x 900 x 900 mm (L x B x H) in M-15 grade and suitable foundation bolts shall be grouted – 4 Nos. for each block then fitting of base plate of size 300 x300 x 12 mm thickness over the top of the each block for erection of MS columns duly fitted with MS plate of size 300 x 300 x 12 mm at the bottom of columns and to be vertically bolted / welded on each block. A horizontal beam of ISMB-200, 10’ in length shall further be welded at top of both columns for hoisting the chain pulley block which shall be provided for 3 ton capacity of standard make for extraction and lowering of submersible pump set. Job also includes providing and fitting of heavy duty 3 ton manual chain pulley block of standard make. Cleaning all the surface to be painted by scrubbing with emery paper, sand paper, wire brushes and waste cloth then applying a single coat of red oxide primer by brushing properly, drying at moderate temperature then applying two coats of black synthetic enamel for smooth and even shade.

Fabrication of CGI shed for housing of electro-mechanical equipments at newly drilled borewell. Providing and laying of plinth with the concrete of 1:2:4 for the shed of 10’ x 10’ size. The job also includes hire charges of wooden shuttering for the plinth level concrete. Providing and erection of vertical angle posts with 40 mm x 40 mm x 6 mm angle for side supports, door and window. The vertical frame supports have proper grouting in the plinth beam and holes drilled for fixing of CGI sheet. The average height of shed should be 8-9 feet. Providing and welding roof frame angle supports in horizontal cross lengths by way of cutting the angle pieces, drilling the holes for fixing of CGI sheet. Providing and welding of angle frame in parallel at upper side of frame. Providing and fixing of CGI sheet of 20 SWG with hooks, bitumen washers, GI bolts etc in sides and top. CGI sheet roofing should be extended on either side of wall. The joints should be leak proof. The shed should have one door and one window. Door and window should have the provision of hinges, handles, tower bolts etc wherever required. Complete job including cost of material and labour charges. Providing and laying of cement concrete flooring of 1:2:4 with a provision of trench for electrical cables of machinery. Cleaning, scrubbing of welding spots on the shed, applying primer in double coat and then painting two coats of paint inside and outside of CGI shed. Complete job including cost of material and labour charges. Re-shifting of existing LT control panel inside the shed. Providing and reconnection of power, testing and removal of temporary shed material from the compound and cleaning the compound etc. Complete job.

Rishabh Electricals and Mechanical Works

GANPATI ELECTRICAL AND MECHANICAL WORKS

N B Engineering and Electric Works