biennial rate contract for miscellaneous civil repair and maintenance works at power station no iii of tcfhp at bholagachh in the district of uttar dinajpur.-1 cutting, uprooting and removal of grass, jungles, bushes, shrubs etc. including spraying of herbicide to control growth within the entire ps-iii premises excluding switchyard as per direction of the controlling officer including labour, tools, tackles, cess and other incidental charges complete. 2 all items are covering master schedule of work based on wbpwd (buildings, sanitary & plumbing) schedule of rates w.e.f 01.11.2017 with updated corrigenda - 15th(buildings) corrigendum 07.09.2022, 7th (sanitary & plumbing) corrigendum22.01.2020 and wbpwd (roads) schedule of rates w.e.f 30.08.2018 with updated 9th corrigendum 24.08.2022.