Constructing Causeway At Mauje Morde Ghatkarwadi Salachiwadi Dalaviwadi To Road Towards Dam Near Chivali Tal - Sangmeshwar Dist - Ratnagiri For Year 25 26

Item no.1 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

Item no2.:-Excavation for foundation in hard rockbyblasting including shoringand strutting, dewatering as necessary and disposing off excavated stuff as directed etc. complete. a) Upto 1.50m lift Normal Rate b) 1.50m to 3.00m lift, Add 10% c) 3.00m to 4.50m lift, Add 20% d) 4.50m to 6.0m lift, Add 30%

Item No. 4:- Providing & Laying Cast in Situ / Ready Mix Cement Concrete in M - 10 of Trap / granite / quartzite / gneiss Metal for Foundation & Bedding including Bailing Out Water, Steel Centering, Formwork, Laying / Pumping, Compacting, Roughening them if Special Finish is to be provided, Finishing if required & 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 (Natural Sand / Crushed Sand V. S. I. Grade Finely Washed etc.)

Item no 5-Providing cast in situ / ready mix M10grade cement concrete for / retaining walls etc. including necessaryform work, compaction, finishing and curing etc. complete. (withreversible drum type mxer/ concrete batch mix plant (pan mixer)with SCADA with fine agreegates of required specifications (Naturalsand / VSI sand finely washed etc ), cement 4.05 bags/cumt) P/I R.A

Item no 6-Providing cast in situ / ready mix M20grade cement concrete forhead walls of CD work /. including necessaryform work, compaction, finishing and curing etc. complete. (withreversible drum type mxer/ concrete batch mix plant (pan mixer)with SCADA with fine agreegates of required specifications (Naturalsand / VSI sand finely washed etc ), cement 4.05 bags/cumt) P/I R.A

Item No 7 :- Providing and laying cement concrete pipe of IS 458:2003 NP-2 class of 1200mm diameter in proper line, level and slope including providing and fixing collars in cement mortar 1:2 and curing etc. complete

Item no.8 Providing and laying in situ / ready mix 1:4:8 cement concrete of trap/granite /quartzite /gneiss metal for haunch filling includingcompacting, curing, mixing etc. complete. (with fully automatic microprocessor based PLC with SCADA enabled with reversible drum typemixer/ concrete batch mix plant (pan mixer) with fine agreegates of required specifications (Natural sand / VSI sand finely washed etc )

Item NO 10 Providing dry/ trap/ granite/ quartzite/ gneiss rubble stone soling 15 cm to 20 cm thick including hand packing and compacting etc. complete.

Item No 11 Providing cast in situ / ready mix block of M10 cement concrete with circular or other shaped opening for waterway including necessary formwork, compaction, finishing and curing etc. complete. (with reversible drum type mixer/ concrete batch mix plant (pan mixer) with SCADA with fine agreegates of required specifications (Natural sand / VSI sand finely washed etc ), cement 4.05 bags/cumt)

Item No12:- 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 (Natural sand / VSI sand finely washed etc )

Item No 15 Providing and laying weep holes of 100 mm diameter AC/PVC pipes as per drawing for abutment returns, return walls etc. Complete.

Item no 16 - Providing and laying Cast in situ/Ready Mix cement concretein M15of trap/quartzite/gneiss metal for steps udingsteelcentering,plywood/steel formwork, aying/pumping,compacting, roughening them if special finish is to be provided,finishing uneven and honeycombed surface and curing etccomplete. (R.A)

Item No.17 :-Providing and Fixing Name Board etc complete.(market Rate)

1.Basic Test of Cement Standard Consistancy, Specific Gravity,Setting Time, Compressive strength,soundness

2. Concrete. Compressive strength of C.C Cube(Set of 3 cube)

Trap Rubble