Rural Development Department Tender

Item no. 4 :- Excavation for foundation in hard murum including removing the excavated material upto a 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 from 1.5 to 3.0m) By Manual Means S.S.R. 2022-2023 I / P 21.07 /154 + 10% H.A.

Item no. 5 :- Providing rubble filling of trap/ granite/ quartzite gneiss stones for foundations including filling voids with sand/grit and compaction etc complete. R.A.

Item no. 6 :- Providing and laying Cast in situ/Ready Mix cement concrete in M-10 of trap/ granite/ quartzite/ 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 with SCADA enabled reversible Drum Type mixer/concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade) R.A.

Item no. 7 :- Providing and laying in situ / ready mix controlled grade of M15 of trap /granite /quartzite /gneiss metal for RCC works in cut off walls / curtain walls including necessary scaffolding, centering, compacting by vibrator, finishing and curing etc. complete. (with fully automatic micro processor based PLC with SCADA enabled with reversible drum type mixer/ concrete batch mix plant (pan mixer) VSI sand crushed, excluding reinforcement) R.A.

Item no. 8 :- Providing and filling sand in foundation trenches / below Raft as per drawing and technical specifications etc. complete. (Coarse Sand and Gravel ) S.S.R. 2022-2023 I / P 15.07 /105 + 10% H.A.

Item no. 9 :- Providing and laying boulders apron on river bed for protection against scour with stone boulders weighing not less than 40Kilogrameach complete as per drawings and Technical specifications etc. complete. (boulder laid without wire crates) R.A.

Item No:-10 :-Dewatering on BHP basis by using water pump including diversion of stream, providing cofferdams, earthern bunds etc. as may be necessary for foundation and other parts of the the works and pumping out water during and after excavation as may be required by using 5.0 to 9.0 BHP pump etc. complete. (prior approval of Superintending Engineer will be necessary) S.S.R. 2022-2023 I / P 12.23 /86 + 10% H.A.

Item no. 11 :- Providing and laying in situ / ready mix M-30 controlled reinforced cement concrete of trap metal for raft slab including "V" haunches, formwork, scaffolding, compaction by vibrating, finishing curing etc. complete. concrete batch mix plant / pan mixer with fine agreegates of required specifications ( VSI sand finely washed etc ) etc. complete. (excluding reinforcement). R.A.

Item no. 12 :-Providing and laying in situ / ready mix M-30 cement concrete of trap /granite/quartzite/ gneiss metal for cast in citu R.C.C. solid piers,column etc . including provision of V shaped false joints to form suitable panels on the faces to approve design with compacting by vibrating and curing complete. Including plywood/steel formwork, centering ( excluding dewatering by means of pump) and including bailling out water and including CM 1:3 curing complete. R.A.

Item no. 13 :- Providing and laying Cast in situ/Ready Mix cement concrete M-30 of trap/ granite / quartzite/ gneiss metal for R.C.C. slabs and landings as per detailed designs and drawings 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 with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade) R.A.

Item No:-14- Providing and laying in situ / ready mix M20 RCC of trap/ granite/ quartzite/ gneiss metal for RCC work of ballast walls, kerbs and box returns including scaffolding, compaction, formwork finishing and curing etc. complete. (excluding reinforcement, with fully automatic micro processor based PLC with SCADA enabled concrete batch mix plant / pan mixer with fine agreegates of required specifications ( VSI sand finely washed etc )RCC work of Box returns R.A.

Item no. 15 :- Providing R.C.C. parapet with M-20 Cement concrete of trap / granite / quartzite / gneiss metal with cast in situ / precast panels as per the detailed drawing height of 1.1 mt.above top of road surface, with post of 225 mm x 190 mm at 2 meter or less at equal distance suitable to span having 10 mm reinforcement of minimum 4 bars and 6 mm stirrups and R.C.C panels of approved design at clear distance of 125 mm and thickness of 150 mm with 10mm dia. 3 no.of bars reinforcement at top and bottom and 6 mm dia. 4 no.bars as vertical or horizontal rails of size 100 mm x 150 mm and with clear speacing of 240 mm including scaffolding, steel centering, plywood/steel formwork, compacting finishing, uneven and honeycombed surface with C.M.1:3 of sufficient minimum thickness to give a smooth and even surface and curing etc. complete. (Including cost of reinforcement & cover block.) S.S.R. 2022-2023 I / P 14.47 /86 + 10% H.A.

Item no. 16) :- Providing, cutting, bending, hooking, tying and laying in position TMT FE 500 steel bars for reinforcement for all RCC works as per detailed drawings etc. complete. S.S.R. 2022-2023 I / P 14.01 /93 + 10% H.A.

Item No:-17 -Providing and laying in situ / ready mix M20 CC of trap/ granite/ quartzite/ gneiss metal for wearing course 8cm thick including compacting, finishing, curing and filling in joints with bitumen etc. complete. (with fully automatic micro processor based PLC with SCADA enabled concrete batch mix plant / pan mixer with fine agreegates of required specifications ( VSI sand finely washed etc ) R.A.

Item No:-18-Providing expansion joints with 25mm thick bituminous pad as per detailed drawings etc. complete. S.S.R. 2022-2023 I / P 14.33 /95 + 10% H.A.

Item No:-19-Providing and fixing pressure relief pipes of 110 mm diametre of PVC as per drawing for R.C.C Raft, galaries returns, abutments, wing wall etc complete. S.S.R. 2022-2023 I / P 17.36 /132 + 10% H.A.

Item No:-20-Providing 100mm diameter GI water spouts as per detailed drawings in RCC slab and wearing surface / kerb etc. complete. S.S.R. 2022-2023 I / P 14.50 /97 + 10% H.A.

Item no. 21 :- Providing Painting, lettering Name board on plastered surface of wall R.A.