Strengthening of Gauge and Discharge sites for measurement of water level of Dibang River and installation of Automatic Water Level Recorder (AWLR) at Early Warning System site and Dam site in Dibang Multipurpose Project, Arunachal Pradesh

Amount

Strengthening of Gauge and Discharge sites for measurement of water level of Dibang River and installation of Automatic Water Level Recorder (AWLR) at Early Warning System site and Dam site in Dibang Multipurpose Project, Arunachal Pradesh

Earth work in excavation in foundation trenches not exceeding 1.50 m width or 10 Sq.m. on plan or drains not exceeding 1.50 m in width or 10 Sq.m. on plan including dressing of sides and ramming of bottoms, lift upto 1.50 m including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. b) Hard Soil

Providing and laying cement concrete 1 : 1.5 : 3 (1 cement : 1.50 coarse sand : 3 stone aggregate 20 mm nominal size) excluding the cost of centring and shuttering in : a) Foundations and plinth.

Centring and shuttering including strutting proping etc. and removal of form work for: a) Foundations and plinth.

Steel work in single section including cutting, hoisting, fixing in position and applying a priming coat of red lead paint.(a) In RS Joists.

Steel work riveted or bolted in built up sections, trusses and framed work including cutting, hoisting, fixing in position and applying a priming coat of red lead paint. b) In Tees, Angles, Flats and Channels

Providing and fixing of Scale Level Gauges of 2.5mm thick Aluminium with powder coated having 150 mm width and white back ground with SS 304 T Bracket at every meter and SS 304 Fasteners.

Loading and Unloading of Stone Boulder / Stone aggregates / Sand /Kanker/Moorum / Lime / Shingle / Earth / Excavated Rock and Kerb Stones by Manual Means for hill roads.

Loading and Unloading of Cement / Steel / Structural Steel / RC Pipe /Wooden Logs / Bricks / Bitumen and Timber etc by Manual Means and Stacking for hill roads.

Cost of Haulage Excluding Loading and Unloading on hill roads. Haulage of materials by tipper excluding cost of loading, unloading and stacking(i) surfaced road.

Cost of Haulage Excluding Loading and Unloading on hill roads.Haulage of materials by tipper excluding cost of loading, unloading and stacking. (ii) Unsurfaced Gravelled road.

Cost of Haulage Excluding Loading and Unloading on hill roads. Haulage of materials by tipper excluding cost of loading, unloading and stacking. (iii) Katcha Track and Track in River bed/Nallah bed and Choe Bed.