Restoration of Rain Damages to WSS Lehra Chahri in GP Lower Rewalsar in Tehsil Balh Distt. Mandi (H.P)

Excavation in foundation and trenches etc. in earth work in all kind of soils such as pick work jumper work,saturated soil including blasting soft/hard rock, chiseling soft/hard rock where blasting is prohibited in all lifts including trimming and dressing of sides, levelling of bed, stacking the excavated soil clear from the edge of excavation and then returning the excavated soil in 15cm. layers when required into plinths,side of foundations etc including consolidating each deposited layer by ramming, watering and then disposing of all surplus excavated soil as directed with in all leads & lifts and shoring strutting, timbering and dewatering where ever required as per direction & entire satisfaction of the Engineer-in-Charge.

Providing & laying cement concrete 1:6:12 (1 cement : 6 sand: 12 graded stone aggregate 40 mm nominal size) and curing complete excluding cost of form work in foundation and plinth including carriage of material with in all leads and lifts as per the direction and satisfaction of Engineer-in-Charge.

Centering and shuttering including strutting, propping etc. and removal of form for all heights : Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc. complete in all respect with in all leads & lifts as per direction & entire satisfaction of the Engineer-in-Charge.

Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor etc., up to floor five level, excluding the cost of centering, shuttering and finishing : 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size) complete job in all respect with in all leads and lifts as per the direction of Engineer-in-Charge.

Bolder filling behind breast wall complete in all respect with in all leads & lifts as per direction & entire satisfaction of the Engineer-in-Charge.

Cutting of GI pipe of various dia confirming to IS 1239-1990 (Part-II) one layer at various point with generator welding at site of work according to relevant BIS standards/approved specifications including carriage of material complete in all respect with in all leads & lifts as per the entire satisfaction & directions of Engineer- in- Charge.

Welding of GI pipe of various dia confirming to IS 1239-1990 (Part-II) with Diesel Generator welding set at site of work according to site requirement in minimum three layer to make the joint leak proof according to relevant BIS standards/approved specifications including carriage of material and Die penetration test complete in all respect with in all leads & lifts as per the entire satisfaction & directions of Engineer- in- Charge.

32 mm dia

25 mm dia