SR work of BDUS road km 02 to Pipria Ajan road

Excavation for roadway in soil using manual means for carrying of cut earth to embankment site with a lift upto 1.5m and lead upto 50m as per technical specitication clause 302.3

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 P.C.C. Grade M 10

Brick Masonry Work in Cement Mortar 1:3 in Foundation complete excluding Pointing and Plastering, as per Drawing and Technical Specifications Clause no.600,1200&1203

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 P.C.C. Grade M 20

12 mm thick plaster with Cement mortar over brick work minimum thickness not to be less than 3/8" (10 mm) thick including supply of all materials, labour and T&P etc. required for proper completion of the work. Si no 583

Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 kN static roller in stages to proper grade and camber, applying and brooming, crushable screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Clause 4.7-405(3)

Construction of unreinforced, dowel jointed at expension and construction joint only, plain cement concrete pavement thickness as design, over a prepare subbase, 43 grade cement for any other type as per clause 1501.2.2 M30 (grade), coarse and fine aggregates confirming to IS383, maximum size of coarse aggregate not exceeding 25mm, mixed in a concrete mixer of not less then 0.2cum capacity and appropriate weight batcher using approved mix desing, laid in approved fixed side from work (steel channel, laying and fixing of 125micron thick polythene film, wedges, steel plates including levelling the form work as per drawing), spreading the concrete with shovels rakes, compacted using needle, screed and plate vibrator and finished in continous opreation including provision of contraction and expansion, construction joint, applying debonding strips, primer, sealant, dowel bars, near approches to bridge,/culvert and construction joints, admixtures as approved curing of concrete slabs for 14 days curing compound (where specified) and water finishing to line and grade as per drawing and techenical specification clause 1501

Construction of embankment with approved material obtained from borrow pits with a lift upto 1.5 m, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 with a lead upto 1000 m as per Technical Specification Clause 301.5 carted up to 1 km