bids are invited for earthwork in excavation - earth work in excavation in foundation, trenches or drains not exceeding 1.50m in width or 10.00 sqm on plain including dressing of sites and ramming of bottoms, lift upto 1.50m including getting outthe excavated soil and disposal of surplus excavated soil, including dewatering and directed with a lead of 500 m , earth filling - filling available excavated earth (excluding rock) in trenches plinth sides of foundation etc. in layers not exceeding 20 cm in depth, consolidating eachdeposited layer by ramming and watering lead upto 50m and lift upto 1.50 m. , sand filling - supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete. watering all completionas per specification and direction of the engineer-in-charge. , dismantling old plaster - dismantling old plaster or skirting raking outjoints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50m lead. , demolishing cement concrete - demolishing cement concrete including disposal of materials, within 50m lead.concrete mix.1:3:6 (cement concrete or richer mix.) , jungle cleaning - cleaningjungle and grass including of rank vegetation, grass, wood, bush, trees and saplings of girth upto30cm measured ata height of 2.60 m above ground level and removal ofrubbish upto a distance of 500m outside the periphery of the area measured. , demolishing brick work - demolishing brick work including stacking of serviceable materials and disposal or unserviceable materials within 50m lead. , pcc136 - providing and laying plain cement concrete 1:3:6(1 cement:3 coarse sand: 6 graded stone aggregate 40mm nominal size) in foundation, plinth wherever necessary including desalinating, finishing, curing etc. as per specification all complete butexcluding the cost of centeringandshutteringetc. , pcc124 - providing and laying in position cement concrete of specified gradeexcluding the cost o