A/R and M/O PWD Roads under Sub Division-4 of Division C and ND- Roads during 2026-27. (SH - Provision of remedial measures to mitigate the water logging during the monsoon at critical points on Ring Road)

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and for all lift, as directed by Engineer-in-charge.

All kinds of soil

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift up to 1.5 m.

Extra for every additional lift of 1.5 m or part thereof in excavation /banking excavated or stacked materials.

All kinds of soil.

Less on 0.027 after Using Correction Factor on DSR 2023 on Account of GST @ 0.973

Add Cost Index 4.03% On DSR Items =

Providing and Laying of MS pipe i/c specials of any size on ground or upto 3 Meter depth below the ground made out of 12 mm Thick MS plate i/c welding, cutting, painting both side with black anticorrosive bitumastic paint of approved brand and tested to a head of Rate 15 kg/sqm conforming to IS 3589/1981, IS 7322-1974, IS 784-1978 and relevant codes l/c cost of plate and carriage at site complete as directed by Engineer-in-Charge. (actual weight will be paid)

Providng and laying M.S.Pipe 1000 mm dia , 12 mm thick by Jack Pushing Technology directly in ground upto 3 metre depth below form ground land including necessary jointing/electric welding, coupling, etc complete as required as per direction of Engineer-in-charge.

Carrying out subsurface survey at above mentioned across the road showing Water supply Pipelines, Sewer lines, Telecom Cables, Communication lines, drains , Gas Pipe Lines, Anchors, Oil Pipe Lines, Electric Cables, & other conduits etc. in the proposed corridor along with providing depth and dimensional details of Underground utilities and mapping as per sub surface utility Engineering-SUE ASCE 3802 & INDS TT :401-2018 (Indian Society for Trenchless Technology). The length of Route is (75*6)meter.