E-tender/01/NPA/2026/27

Excavation for foundation in earth, soil of all types, sand, gravel and soft murum, including removing the excavated material up to a distance of 50 m.beyond the building area and stacking and spreading as directed, dewatering, preparing the bed for the foundation and necessary backfilling, ramming,watering including shoring and strutting etc. complete. (Lift upto 1.5 m.) By Mechanical Means.Page No-189, SSR Item No.-21.02.

Excavation for foundation in hard murum including removing the excavated material upto distance of 50 metres beyond the building area and stacking and spreading as directed, dewatering, preparing the bed for the foundation and necessary back filling, ramming, watering including shoring and strutting etc. complete. (Lift upto 1.50 m) By Mechanical Means.Page No-189, SSR Item No.-21.06

Providing soling using 80 mm size trap metal in15cm.layer including filling voids with Crushed sand /grit, ramming, watering etc. complete.Page No-194, SSR Item No.-21.40.

Providing and laying Cast in situ/Ready Mix cement concrete in M15 of trap/ granite/quartzite/gneiss metal for bed blocks, foundation blocks and such other items including bailing out water, plywood/steel formwork, laying/ pumping, compacting, roughening them if special finish is to be provided, finishing uneven and honeycombed surface and curing etc. complete. The Cement Mortar 1:3 plaster is considered for rendering uneven and honeycombed surface only. Newly laid concrete shall be covered by gunny bag, plastic, tarpaulin etc. (Wooden centering will not be allowed.), with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With natural sand/V.S.I. quality Artificial Sand.Page No-216, SSR Item No.-24.08

Providing and laying in situ/ Ready Mix cement concrete M-20 of trap / granite / quartzite/ gneiss metal for R.C.C. work in foundations like raft , strip foundations, grillage and footings of R.C.C. columns and steel stanchions etc. including bailing out water , formwork, laying/ pumping cover blocks, compact ion and curing roughening the surface if special finish is to be provided (Excluding reinforcement and structural steel) etc. complete, with fully automatic micro processor based PLCwi th SCADA enabled reversible Drum Type mixer / concrete Batch mix plant (Pan mixer ) etc. complete. With natural sand/ V.S.I. quality Artificial Sand.Bd.Page No-219, SSR Item No.-25.11

Providing and laying Cast in situ/ Ready Mix cement concrete M-20 of trap / granite / quartzite/ gneiss metal for R.C.C. columns as per detai led designs and drawing or as directed including centering, formwork, cover blocks, laying/ pumping, compact ion finishing the formed surfaces wi th cement mor tar 1:3 of sufficient minimum thickness to give a smooth and even sur face or roughening if special finish is to be provided and curing etc. complete,(Excluding reinforcement and structural steel).with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer / concrete Batch mix plant (Pan mixer ) etc. complete. With natural sand/ V.S.I. quality Artificial SandBd.Page No-221, SSR Item No.-25.31

Providing and laying Cast in situ/ Ready Mix cement concrete M-20 of trap/granite/quartzite/gneiss metal for R.C.C. beams and lintels as per detailed designs and drawings or as directed including centering, formwork, cover blocks, laying/ pumping, compaction and roughening the surface if special finish is to be provided and curing etc. complete. (Excluding reinforcement and st ructural steel). with fully automatic micro processor based PLCwi th SCADA enabled reversible Drum Type mixer / concrete Batch mix plant (Pan mixer ) etc. complete. With natural sand/ V.S.I. quality Artificial Sand.Page No-223, SSR Item No.-25.50

Filling in plinth and floors with contractors material/brought from outside and approved by Engineer incharge in layers of 15 cm to 20 cm including watering and compaction etc. complete.Page No-223, SSR Item No.-25.50

Providing and laying Cast in situ / Ready Mix cement concrete in M-20 of trap / quartzite /granite /gneiss metal for R.C.C. Waist slab, and steps of staircases as per detailed design and drawings or as directed including steel centering, formwork, steel props, laying / pumping, compaction, finishing un even and honey combed surface with C.M.1:3 of sufficient minimum thickness to give a smooth and even surface or roughening the surface if special finishis to be provided and curing etc. complete. (Excludinge inforcement, including cover block). (Newly laid concrete shall be covered by gunny bag, plastic, tarpaulin etc.) with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/concrete Batch mix plant (Pan mixer)etc.complete.With fine aggregate (Crushed sand VSI Grade).Page No-229, SSR Item No.-26.25