Estimate For Protection And Restoration Of Slided Hill slopes Occurred Near Tourist Huts And Committee Room Of Ranjit Sagar Dam Project

Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with excavated surplus soil.

Dismantling concrete Reinforced cement concrete.

Dismantling cement conglomerate floors 25mm to 50mm thick including concrete base.

Supply of Bolder Stone and Carriage of boulder stone as per Department Specification including digging,collection, all Taxes,loading,unloading,stacking & Recarriage if any from Govt. aprroved Quarry to stack site.

Weaving wire netting for wire crates including binding sides and partitions to make crate of 15 cm x 15 cm or 25 cm x 7.5 cm mesh.

Filling stones or spalls into crates and hand packing.

Laying of Dry Brick Ballast 40 mm gauge for flooring.

Cement concrete 1:4:8 With stone aggregate 40mm gauge mixing by manual means.

Providing precast cement concrete Jali 1:2:4 (1 cement: 2 coarse sand : 4 graded stone aggregate 6mm nominal size) reinforced with 1.6 mm dia mild steel wire including centring and shuttering, roughening cleaning, fixing and finishing in cement mortar 1:3 (1 cement: 3 fine sand) etc. complete excluding plastering of the jambs, sills and soffits.40 mm thick.

Finishing walls with exterior decorative cement based paint such as snowcem, robbiacem etc. two or more coats to give an even shade.

Plastering on walls 6 mm thick cement plaster.

scaliing of hill slope, preparation of sub-grade, cutting up to 150mm depth with hand or pneumatic tools, complete on all respect as per department specification.

Providing & Fixing of Anchor bar 6.1m long, 25mm dia ,6 m deep 2m c/c in rock by drilling hole of 65mm dia & grouting with cement Sand mortar, Non Shrinking (Strength equivllent to M20 Grade concrete ) complete in all respect as per design Drawing Specification to the statisfaction of Engineer-in-charge

Providing & fIxing in Position Welded Steel Mesh 200x200 by 6mm size along slope as required & holding mesh by welding cleat with Anchor bar, fixing Upins,fasterner, Plates etc ompelet in all respect as per Department design & Specification of Engineer-in-charge.

Short-creting 1:3:1 of Rock slope with shot creting machine up to thickness of +75 mm with tolerance of 5mm. This Includes supply and carriage of material, loading & unloading at site of work, Curing complete in all respect as per Department design & Specification.

Supply & Installation of Performate PVC pipe in hill slope 100mm dia 1m long , including drilling curing & Wrapping with Geo Fabric complete in all respect as per Department design & Specification.