Annual Unit Rates for the various works under Damanganga Canal Investigation Division, Valsad

Excavation for foundation in all sorts of soil including yellow, sandy, gravelly soils, soft & hard murrum etc.dry condition including depositing of the excavated stuff in uniform layers in banks or as directed etc.complete for lead upto1.0 Km. and all lifts. (By.Machinery) (b) Below Water table.

Supplying and laying trap rubble stone of 5 to 20 Kg.in weight for toe and core filling including conveying and stacking to required line,level,slope section including all leads and lifts.Conveying materials from stacks and laying etc.complete.

Supplying and laying trap rubble stone of 20to 40 Kg.in weight for toe and core filling including conveying and stacking to required line,level,slope section including all leads and lifts.Conveying materials from stacks and laying etc.complete.

Supplying and laying trap rubble stone of 20to 50 Kg.in weight for toe and core filling including conveying and stacking to required line,level,slope section including all leads and lifts.Conveying materials from stacks and laying etc.complete.

Supplying and laying trap rubble stone of 50to 100 Kg.in weight for toe and core filling including conveying and stacking to required line,level,slope section including all leads and lifts.Conveying materials from stacks and laying etc.complete.

Supplying and laying trap rubble stone of 1 to 1.50 tone in weight for toe and core filling including conveying and stacking to required line,level,slope section including all leads and lifts.Conveying materials from stacks and laying etc.complete.

Supplying and laying trap rubble stone of 1.50 to 2.0 tone in weight for toe and core filling including conveying and stacking to required line,level,slope section including all leads and lifts.Conveying materials from stacks and laying etc.complete.

Supplying and laying trap rubble stone of 50to 200 Kg.in weight for toe and core filling including conveying and stacking to required line,level,slope section including all leads and lifts.Conveying materials from stacks and laying etc.complete.

Supplying and laying bedding layer of 20 cm thick with single layer of jute/nylon bags filled with stone grit (up to 5mm size) including all leads & lifts as ditrected in tidal range etc. complete.

do-layer of 15 cm thick

do-layer of 30 cm thick

Providing and laying geo fabric filter (GWF-50-300 catogary) over the excavated surface as per specification including stiching with overlap to design profile as directed in tidal range etc. complete.

Supplying and laying mechanically woven double twisted Hexagonal Zn+ PVC coated box wire mesh gaboins size 4m x 1m x 1 m filled with 15 to 40 Kg , trap rubble stone ( approximate 6.0 ) tone with mesh size 10 x 12 cm including packing,interlocking of stones & fusing top of gabion & tying to each other & laying to the required line , level slope with all leads & lifts as directed etc. com.( considering lead of 45 km for 85 Percentage & 15 km for 15 Percentage rubble materials.)

Supplying and laying mechanically woven double twisted Hexagonal Zn+ PVC coated box wire mesh gaboins size 3m x 1m x 1 m filled with 15 to 40 Kg , trap rubble stone ( approximate 4.5 ) tone with mesh size 10 x 12 cm including packing,interlocking of stones & fusing top of gabion & tying to each other & laying to the required line , level slope with all leads & lifts as directed etc. com.( considering lead of 45 km for 85 Percentage & 15 km for 15 Percentage rubble materials.)

Supplying and laying mechanically woven double twisted Hexagonal Zn+ PVC coated box wire mesh gaboins size 2m x 1m x 1 m filled with 15 to 40 Kg , trap rubble stone ( approximate 3.0 ) tone with mesh size 10 x 12 cm including packing,interlocking of stones & fusing top of gabion & tying to each other & laying to the required line , level slope with all leads & lifts as directed etc. com.( considering lead of 45 km for 85 Percentage & 15 km for 15 Percentage rubble materials.)

Supplying and laying mechanically woven double twisted Hexagonal Zn+ PVC coated box wire mesh gaboins size 1m x 1m x 0.50 m filled with 15 to 40 Kg , trap rubble stone ( approximate 0.75 ) tone with mesh size 10 x 12 cm including packing,interlocking of stones & fusing top of gabion & tying to each other & laying to the required line , level slope with all leads & lifts as directed etc. com.( considering lead of 45 km for 85 Percentage & 15 km for 15 Percentage rubble materials.)