Fabrication and construction of protection shed for DG set at Main Ranbir canal head works, Akhnoor along with allied works

Fabrication and construction/erection CGI shed of (10 x 8 x 8) ft for protection of DG set at MRC head works. Excavation of 04 nos trenches of size (1.5 x 1.5 x 3) ft at appropriate places for erection of vertical sections of M.S square pipes of 3 x 3 inch dia. and disposing of the excavated material to the permissible dumping site. Welding of 1ft x 1ft M.S plate of 4mm thickness at the bottom of the vertical post and erection of vertical post of M.S square pipes of 3 x 3 inch dia. Excavation of earth on 10 ft x 8 ft area upto 6 inch depth. Levelling of the remaining inner surface area of the shed by compacting the earth, laying of layer of stones and compacting. Laying of 1:3:6 grade (1 cement: 3 sand: 6 aggregates) on the inner surface area upto required height. Curing of concrete structure for 7 days for its proper strength. The frame of the shed should be fabricated out of CGI sheets and 1.5x3 inch MS rectangular pipes. The sides of frame must be grouted in concrete. Three number centre supports of M.S square pipes of 1.5 x 1.5 inch dia. have to be welded between each side wall of frame. Two no’s purlin must be welded of same size to support the roof of the shed. Providing and fitting of 0.5 mm colour coated CGI sheet of ISI mark on the fabricated structure with nut, bolts/hooks and washers. The shed must be provided with door of suitable width and height for easy removal of DG set for repairs and maintenance. The door should have heavy duty latch for locking arrangement. The shed must be provided with window of 2’width x 2’ height should be fabricated on the river side. The roof of shed must be inclined from one side to prevent water logging. Job also includes shifting of the DG set to the nearest convenient space before executing the work of fabrication of shed to avoid any damages to the DG set employing hydraulic crane and using skilled/unskilled labour. Again shifting of the DG set into the shed after completion of the fabrication work of shed by employing hydraulic crane and using skilled/unskilled labour, tools & tackles wherever required. Complete job includes cost of material, consumable, handling, labour charges for both skilled/semi-skilled labour and hiring charges for Crane, loading, unloading, transportation charges shuttering charges, hiring charges for chain pulley block, tripod stand, tools and tackles required during the execution of the job at site.

SMART TECH AND CO

JAI MAA BHAGWATI ELECTRICAL AND MECHANICAL WORKS

VK Mechanical Works