Description: Works Name of Work Maintenance of road from Girls School to Puran Bazar via Hari Mandir under PWD Khowai Sub Division during the year 2025 26 SH Construction of RCC drain RCC drain cover etc Ch 70 00 mtr to Ch 140 00 mtr Gr II
Details: Drain Maintenance Work Excavation for StructuresA. 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 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. (including centering, shuttering, staging etc. but excluding reinforcement)I. P.C.C grade M 10(using jhama brick aggregate)(i) Nominal mix 1:3:6 Providing weep holes in brick masonry/
Sector: Buildings