Construction of new brick drain and RCC road with RCC slab starting from the H.O Krishna Datta to H.O Namita Bhowmik at College Tilla under Ward No-31, AMC

Excavation for Structures A. Without dewatering. Earthwork in excavation for structures as per drawing and MoRD technical specifications Clause 305.1 including setting out, construction of shoring & bracing, removal of stumps & other deleterious material and disposal upto a lead of 50 m, dressing of sides & bottom and backfilling in trenches with excavated suitable material. I Ordinary Soil (i) Upto 3 m depth

Filling in foundation trenches as per drawing & MoRD technical specification Clause 305.3.9, 1200. I Sand filling

Dry brick pitching in road side drains Providing dry brick pitching in road side drain with 1st class brick laid on edge to specified lines, grades, levels and dimensions as per approved design and MoRD Technical Specification Clause 307, 1606. (Excluding the cost of excavation which would be paid separately)

Providing concrete for plain concrete (using jhama brick aggregate) in open foundations complete including formwork as per drawings & MoRD technical specifications Clauses 802, 803, 900, 1202 and 1203. (includingcentering, shuttering, staging etc. but excluding reinforcement) I P.C.C grade M 10 (using jhama brick aggregate) (ii) Nominal mix 1:3.6 (Hand mixing)

Providing concrete for plain/reinforced concrete in open foundations complete including formwork as per drawings & MoRD technical specifications Clauses 802, 803, 900, 1202 and 1203. (including centering, shuttering, staging etc. but excluding reinforcement). V. R.C.C grade M 20

Supplying, fitting & placing Thermo-Mechanically treated bar/ Cold twisted deformed steel bar reinforcement in foundation complete as per drawings & MoRD technical specifications Clauses 1000 & 1202.

Brick masonry work in cement mortar in foundation completed excluding pointing & plastering as per drawing& MoRD technical specifications Clauses 600, 1202 &1203. II Brick masonry in 1:4 cement mortar

Plastering with cement mortar (1:4) 12 mm thick on brickwork/ C.C. work including a finishing coat of neat cement punning with 2.75 kg of cement per sqm in substructure as per MoRD technical specification Clauses 613.4 & 1204

Providing concrete for plain/reinforced concrete in open foundations complete including form work as per drawings & MoRD technical specifications clauses 802, 803, 900, 1202 and 1203 (including centering, shuttering, staging etc but excluding reinforcement) III PCC grade M 20 nominal mix (1:2:4)