Dr.NTTPS Construction of new sedimentation tank near ETP at S colony

Earth work excavation for foundation by using machinery in loamy and clayey soils like black cotton soils, red earth and ordinary gravel etc., including all labour charges, all leads and lifts, including conveyance of excavated earth with an average lead of 2 km over intial lead and lift, including operational and hire charges of machinery and T&P required, dewatering complete as directed by the Engineer-In-Charge.

Dewatering/ Bailing out water from the excavated trenches with 5hp oil engine driven pump sets, including hire charges of the dewatering pump, fuel charges, all leads and lifts, all labour charges and other incidental charges complete for finished item of work as directed by the Engineer in charge.

Sand filling including cost and conveyance to the site, spreading charges and other incidental charges connected to the work as directed by the Engineer-in-charge of the work.

Laying PCC (1:3:6) nominal mix using 40mm HBG crushed metal including cost and conveyance of all materials, all labour charges,all leads lifts/ de- lifts, and seigniorages etc., Complete for finished item of work and as directed by the department.(Cement will be issued by Department at free of Cost)

Fabrication of reinforcement with HYSD/MS bars of all sizes including cutting, bending, placing in position and tying/welding wherever necessary, for all RCC works including cost and conveyance of all materials, all labour charges, all leads and lifts etc., Complete as directed by the Engineer-in -charge. (But excluding cost of HYSD bars which will be issued by the department at free of cost at central stores Dr.NTTPS).

R.C.C.M25 grade design mix using 60% of 20mm and 40% of 12 mm size HBG machine crushed metal and including cost and conveyance of all materials ,labour charges, shuttering charges, using Steel scaffolding pipes, Jack props, Wallers, Foot plates, brackets, plates etc., machine mixing, laying concrete, vibrating, curing, all leads and lifts and smooth finishing for exposed surface etc., but excluding cost of cement and reinforcement steel which will be supplied by department at free of cost etc., complete for finished item of work as directed by the department.(a) For Foundation

(b) For long & short walls.

Refilling of the excavated earth/ ash by JCB including spreading, compacting charges and including all labour charges,all initial leads and lifts, and hire charge of JCB,fuel cost ,all incidental charges etc., depending on the requirement of the site condition for finished item of work as directed by the Engineer-in-charge.