bids are invited for excavation for foundation in hard murum including removing the excavated material , filling in plinth and floors with approved excavated material , providing dry, trap, granite, quartzite, gneiss rubble stone soling etc , providing and laying cast in situ,ready mix cement concrete , providing and laying machine cut machine polished kota stone flooring , providing second class burnt brick masonry with conventional , providing internal cement plaster 12mmthick in single coat in cement mortar , providing and fixingsalt glazed stoneware gully trap in cement concrete ,cleaning of existing chamber , providing and constructingbrick masonry inspection chamber , providing and laying for150 mm dia salt glazed stoneware pipe including fittings ,providing and laying for 225mm dia. salt glazed s.w. pipe total quantity : 1355