Details: labour charges for operation of 2 nos 16-passenger capacity otis lift ( from 8.30 a.m. to 9.30 p.m.)by engagng 4 nos lift operator installed at back side of jalasampad bhawan,salt lake, kol-91. (in all days through the period except sundays & holidays)(labour rates are inclusive of gst, cess, esi, epf, bonus, & cp) 2 no lift operator/ day (semi sk) x 2 shift/ day x 283 days = 1132 mandays (in all days through the period except sundays & holidays)
Sector: Irrigation