annual maintenance contract for colony cleaning , cleaning of garbage etc . at cmpdi , ri-1 campus , asansol 2020-21 . annual maintenance contract for colony cleaning cleaning of garbage etc . at cmpdi ri1 campus asansol 2020-21 , item description/ heading , ( i ) sweeping of office campus , adjacent guest house , bunglow no . 1 ( alround ) ( excluding block no . 2 ) and removal of garbage from the campus and disposing the same in the garbage trailor of the municipal corporation outside the campus all complete as specified: all days except sunday . ( ii ) sweeping around residential buildings ( alround ) excluding bunglow no . 1 but including block no . 2 and all other residential & non-residential buildings for a minimum of 3 mtrs . and/or up to back side drain and/or upto backside wall whichever is less in the ri-i campus including roads and removal of garbage from the campus and disposing the same in the garbage trailor of the municipal corporation outside the campus all complete as specified: three days in a week . ( iii ) cleaning of garbage from garbage vats of average capacity 1 cu . m . and disposing the same in the garbage trailor of the municipal corporation outside the campus including spreading bleaching powder after cleaning: all days except sunday . ( iv ) cleaning of all open/covered drains of ri-i campus including spreading bleaching powder after cleaning: two days in a week . ( v ) sweeping of play ground & childrens park: once in a week & ( vi ) cleaning thoroughly staircase/stairwell of all residential building blocks: once in a week . , providing broom , jhul jharu , bleaching powder ( premium quality ) , uniform for workers as per requirement for successfully executing the item no-1 above with satisfaction of eic . , total impact of gst for the purpose of ctc