waste water arrangement and related works at surdi taluka and district dharashiv 15th fc 2022_23- 1 item no.1:-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 back filling, ramming, watering including shoring and strutting etc. complete. (lift upto 1.5 m.) by mechanical means additional spec. no.bd.a.1 page one number 259 (ssr 22-23 it.no.21.02) 2 item no.2:-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 (crushedsand vsi grade) additional spec. no.bd. e. 1 page one number 287 (ssr 22-23 it.no.24.01) 3 item no.3:-providing cast in situ / ready mix m10 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 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) additional spec.no.cd 8 page 163 (ssr 22-23 it.no.11.28 ) 4 item no.4: charges for testing of material in vigilance and quality control laboratory for concrete compressive strength of c.c. cube (set of 3 cubes) rate as per ssr 23-24 sr.no.19 p.no.3 5 item no.5:- royalty charges b) for all other minerals= royalty + surcharge (2%)= 211.95 + 4.23 = 216.18 per cum. as per ssr 22-23 section v page no.3