Retaining Wall

1. NAME OF SUB WORK- work portion ITEM NO.:1 Removing rich mix cement concrete including stacking the spoils as directed with all leads, lifts etc. complete....(INo46-13,PgNo 296) ( STATE SSR ) Item Spec: (As directed by Engineer in charge)

ITEM N0.:2 Excavation for roadway in earth, soil of all sorts, sand, gravel or soft murum including dressing section to the required grade, camber and side slopes and conveying the excavated I materials with all lifts upto a lead of 50m. and spreading for embankment or .(INo2-11, PgNo 24) ( STATE stacking as directed...(

ITEM NO.:3 Excavation for roadway in hard murum ( including dressing section to the required grade, camber and side slopes and conveying the excavated materials with al lifts upto a lead of 50m.and spreading Tor embankment or stacking as directed

ITEM N0. :4 Excavation for roadway in hard rock by wedging & chiselling or line drilling including dressing section to the required grade, camber and side slopes and conveying the excavated materials with all lifts upto a lead of 50m. and spreading for embankment or stacking as directed..

ITEM NO. :5 Providing and laying Cast in situ/Ready Mix cement concrete in M-10 of trap/ granitel quartzitel gneiss metal for foundation and bedding including bailing out water, Steel centering, formwork, laying/pumping, compacting, roughening them if special finish is to be provided, finishing if required and curing complete, with fully automatic micro processor based PLC WITHOUT SCADA enabled reversible Drum Type mixer/concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate ( Crushed sand VSI Grade finely washed ).

ITEM NO. :6 Providing and laying in situ /Ready Mix cement concrete M-20 of trap /granite lquartzite/ 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, Steel centering formwork, laying/pumping cOver blocks, compaction 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 PLC WITHOUT SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade finely washed ).

ITEM NO.:7 Providing cast in situ / ready mix M20 grade cement concrete for head walls of CD work retaining walls etc. including necessary form work, compaction, finishing and curing etc. complete. (with reversible drum type mixerl concrete batch mix plant (pan mixer) WITHOUT SCADA with fine agreegates of required specifications (Natural sand/ VSl sand finely washed etc / Crushed Sand ).

ITEM NO. :8 Providing and laying Cast in situ/Ready Mix cement concrete in M-20 of trap l quartzite lgranite lgneiss metal for R.C.C.newel posts of staircase as per detailed design and drawings including steel centering. plywood / steel formwork, steel props, laying / pumping, compaction, finishing uneven and honeycombed surface with C.M.1:3 of sufficient minimum thickness to give a smooth and even surface or roughening the surface if special finish is to be provided and curing etc. complete. (Excluding reinforcement, including cover block). (Newly laid concrete shall be covered by gunny bag, plastic, tarpaulin etc.) with fully automatic micro processor based PLC WITHOUT SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade finely washed )...

ITEM NO. :9 Providing and laying Cast in situ/Ready Mix cement concrete M-20 of trap / granite lquartzite/ gneiss metal for R.C.C. columns as per detailed designs and drawing or as directed including steel centering, formwork, cover blocks, laying/pumping. compaction finishing the formed surfaces with cement mortar 1:3 of sufficient minimum thickness to give a smooth and even surface 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 WITHOUT SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade finely washed ).