CRR (SCP)

Earthwork in excavation for structures as per drawing and technical specifications Clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material as per Technical Specification 305 MORD/ 304 MORTH

Providing concrete for plain concrete M 10 grade in open foundations using 40 mm nominal size Graded hard stone aggregate, mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 MORD and 1500, 1700 & 2100 MORTH

Plain cement concrete M 15 grade using 40,20 & 10mm metal mechanically mixed in substructure complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 and 1204 MORD and 1500, 1700 & 2200 MORTH

Plastering with cement mortar (1:4), 15 mm thick on brickwork/sone masonry in substructure as per technical specification Clauses 613.4 & 1204 MORD

Providing concrete for reinforced concrete M 20 grade (Design Mix) in open foundations using 20 & 10 mm nominal size Graded hard stone aggregate, mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 MORD and 1500, 1700 & 2100 MORTH

Supplying, fitting, and placing HYSD bar reinforcement in superstructure complete as per drawing and technical specifications Clauses 1002, 1010 and 1202 MORD/ 1600 MORTH, for Bars below 36 mm dia including over laps and wastage, where they are not welded

Granular sub-base/base/surface course with local materials (Table 400.13) by mix in place method normal Construction of granular sub- base by providing local material spreading in uniform layers as per Clause 401.4 as per Technical Specification Clause 408 MORD.