RE-TENTER -Rayamangalam GP 376/2023-24- Vayikkara lift Irrigation Pipe Line Extension-General Civil Work

Amount

PIPE LAYING

OD401375/2023-2024::Supplying & Laying HDPE pipe (PE100 PN8 DN110 mm ) (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydraulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but EXCLUDING cost of TRENCHING OD105/21- 22 MODIFIED KWA DATA 100.10.2 (10 kg pipe)

OD401376/2023-2024:Supplying & Laying HDPE pipe (PE100 PN8 DN125 mm ) (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydraulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but EXCLUDING cost of TRENCHING OD106/21- 22 MODIFIED KWA DATA 100.10.3

OD401377/2023-2024:Supplying and fixing HDPE reduced Tee 125x110mm

OD401378/2023-2024:Supplying and fixing 125mm dia pipe end HDPE flange

OD401379/2023-2024:Supplying and fixing 125mm dia pipe end HDPE end cap

2.6.1: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 disposal of excavated earth, lead up to 50 m and lift up to 1.5 m, disposed earth to be levelled and neatly dressed.All kinds of soil

51.2.3:Filling with Quarry Muck Filling up low lying and water logged areas with local material/ quarry muck, spreading in layers, leveling the top at site and consolidation by ramming, etc complete for improving the CBR value of subgrade

18.31.1.2:Providing and fixing C.I. sluice valves (with cap) complete with bolts, nuts, rubber insertion etc. (the tail pieces if required will be paid separately): 100 mm diameterClass II

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

Bidder Name

SAJEEV M S