A) Repairing of head drum size 1600 x 600 x 10 mm and tail drum size 1600 x 500 x 10 mm of unit no. 978 belt conveyor in RLB Section B) Repairing and overhauling of take-up drums vertical structure and square structure of unit no. 950 belt conveyor i

Amount

A) i) Repairing of head drum size 1600 x 600 x 10 mm Dismantling of drum

Drum shaft bearing set welding and machining both side with welding rod

Old shell cutting by oxygen and DA gas

Both side hubs repairing welding and machining

Both side shell plate cutting and machining

Complete shell welding of damaged check plate and alignment

ii) Tail drum size 1600 x 500 x 10 mm Dismantling of drum

Drum shaft bearing set welding and machining both side with welding rod

Old shell cutting by oxygen and DA gas

Both side hubs repairing welding and machining

Both side shell plate cutting and machining

Complete shell welding of damaged check plate and alignment

Contractor Profit

B) Repairing and overhauling of take-up drum’s vertical structure and square structure of unit no. 950 belt conveyor Dismantling of worn-out vertical structure and square structure

Providing of MS channel 150 mm for making of new vertical structure and square structure

Making of new vertical structure and square structure

Providing of HT nut bolt and washer

Vertical structure and square structure dismantling, new joint channel plate cutting and new materials welding

Strengthening or replacement/repair of damaged supporting structure and its drive unit

Cutting of channels's slot and both side flange drilling

Cutting and welding of channel, angle and joist to required demerits with new making to required size MS plate 8 mm

Contractor Profit

Total impact of GST for the purpose of CTC

M/S A A ENTERPRISES

M/S RUB TRANSPORT CO