Const. of remaining B wall and Misc. civil work at 33 11 kv s s Kawai.

Amount

PART- B (Item Rate Basis)

Supply, stacking, spreading & hand ramming of quarry rubbish in layer not exceeding 15 cm (loose) incl. all lead & lift, transportation, loading, unloading with water & hand ramming with labour incl. T&P, machinery, water etc. complete in all respect finishing in laying, level and camber as per direction of Engineer in charges.

P&F of precast concrete interlocking blocks of M30 grade manufactured from fully computerised automatic stationary hydraulic vibropressed machine and fully computerised automatic batching plant of class A-I/A2 as per BS:6717:2001. The CC interlocking paving block to be laid on average 20mm thick bed of coarse sand and the joints is to be filled by fine sand laying procedure on compacted subbase as defined complete job is to be executed as per the instruction of Engineer in charge.And top surface of tile should be Design tile as per engineer in charge the rate to inclusive of all lead, lift & taxes. General specification of block as under (glazed and non-slippery pattern). 1. Shape-As specified by engineer in charge. 2. Tensile splitting strength & breaking load as per BS:6717:2001 3. Colour- As approved by engineer in charge. 4. Variation in dimension: less than 1.6mm.5. Variation in thickness: less than 3.2mm. (A) 80 mm thick (glazed and non-slippery pattern).