RRD on Laying due to laying of OFC in Shimla Mandi via Tattapani road km 135/0 to 146/0

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, backfilling the excavation earth to the extent required and utilising the remaining earth locally for road work within all leads , lifts and carriage of materials and other incidentals .

Providing and laying V- shape PCC drain with cement concrete 1:3:6 ( one cement : three sand : six graded stone aggregate 20mm (twenty millimeters ) nominal size with thickness of 10cm ( ten centimeters) of size 45cm x 25cm( forty five centimeters x twenty five centimeter ) and curing complete as per direction and entire satisfaction of Engineer –in- Charge with in all leads .lifts and carriage of materials and other incidentals .

Providing and laying concrete for Plain cement concrete 1:3:6 (one cement : three coarse sand :six graded stone aggregate 20 mm ( twenty millimetre ) nominal size)nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.including carriage of materials with in all leads, lifts and other incidentals.

Providing and Laying concrete for plain/reinforced concrete P.C.C. nominal mix1:5:10 (one cement : five sand ten graded crashed stone aggregate) 40mm (forty millimeter) nominal size in open foundations complete as per drawing and technical specification clauses 802, 803, 1202 and 1203 within all leads , lifts and carriage of materials and other incidentals .