REPAIR MAINT AND CLEANING OF MANHOLES SEPTIC TANKS SOAK WELLS SEWAGE LINES ETC ALLIED WORKS AND CERTAIN MISC REPAIRS TO DRAINS PATHS CULVERTS BOUNDARY WALLS FENCING GATES GARBAGES PITS ETC AT ZONE G AND F OF AGE BR II UNDER GE EAST LUCKNOW (投標 №110763590cn)