CC Road

BLD-CSTN-2-2 (10): Earth work excavation in Ordinary Soil by Mechcanical Means-Upto 3 m depth for foundations and depositing on bank for all lifts and with an initial lead of 10m including all operational, incidental, labour charges such as shoring, sheeting, planking, strutting, including backfilling etc. complete for finished item of work excluding dewatering charges etc as per SS - 20 B (APSS 308).

Filling(Quarry Rubbish) in foundation trenches as per drawing and technical specification Clause 305.3.9 MORD & 304 MORTH (RBR-FNDN-2)

Construction of M30 grade plain cement concrete pavement, thickness as per design, over a prpared sub base, with 43 grade cement @ 350 kg/cum or any other type as per clause 1501.2.2 - M30 (Grade), coarse and fine aggregates conforming to IS : 383, maximum in a concrete mixer of not less than 0.2 cum capacity and appropriate weigh batcher using approved mix design, laid in approved fixed side formwork (steel channel, laying and fixing of 125 mictron thick plythene film wedges, steel plates including levelling the formwork as per drawing), spreading the concrete with sholvels, rakes, compacted using needle, scareed and plate vibrators and finished in continuous operation including provision of contraction and expansion, construction joints, applying debonding strips, primer, sealant near approaches to bridges / culvert and construction joints admixtures as approved, curing of concrete slabs for 14-days, curing compound (where spcified) and water finishing to lines and grade as per drawing and Technical specification clause 1501 MORD.

Vaccum dewatering of freshly laid cement concrete floor using 100% air tight suction mat of suitable size and length,vaccum pump to maintain vaccum pressure 0.7-0.8 atmosphere as per the standard procedure,floating with power floater,vibrating using Screed vibrator, mechanical trowelling, finishing with sound edges and corners,including hire and operational charges of machinery ,labour,fuel etc,complete for finished item as directed by the Engineer-in-Charge.

Saw cut joints for freshly laid concrete pavement including all material and labour charges