to supply the required items for this work as per the demand of gram panchayat to supply the required items for this work as per the demand of gram panchayat for work underground drainage scheme at lakadi tal indapur dist pune , furniture interioritems : , providing isi standard length rcc pipe in standard length of following class and diameter suitable for either collar joints or rubber ring joints excluding gst levied by goi and gom in all repect includinginspection charges transport to departmental stores/site unliading and stacking 300 mm dia rcc np2 , lower laying and jointing in proper grade and alignment rcc pipe with collar joints in cm 1:1 proportion or socketed rcc pipe with rubber joints including cost of conveyence from store to site of work cost of jointning material labour , providing and construction on sewer bb masonry circular manhole with concentric cone 1.20m dia at bottom and 0.50m at top and upto a depth of 2.00m eith 23 cm brick work in cm 1:4 lift upto 1m , excavation foundation pipe trenches in soft rock and old cement and lime masonry foundation asphalt road including removing the excavated material up to a distance 50m and lift as below , excavation for foundation pipeline trenches in hard rock by controlled blasting including trimming and leveling the bed by chiesling where necessory removing the excavated material upto distance of 50m and lift as below , excavation for foundation pipeline trenches in hard rock and concrete road be chesling wedging line driling by mechanical means other than blasting includingremoving the excavated material uptodistance 50m and lift as belowstacking and spreading as directed manual dewatering repairing the bed for foundation and excluding back filling etc comp , filling in pilinth floor murum bedding in trench with approved murum for excavatedmaterial from foundation 15 to 20 cm layer includingwatering and compacting