bids are invited for maintenanceitems precastrcccoverhd20 - precast rcc manhole cover with frame of hd-20 grade as per the detailed specification mentioned in the specification document. , precastrcccoverehd35 - precast rcc manhole cover with frame of ehd-35 grade as per the detailed specification mentioned in the specification document. , precastrcccoverehd35perforated - precast rcc manhole perforated cover with frame of ehd-35 grade as per the detailed specification mentioned in the specification document. , ccpaverblock - interlocking cc paver block as per the detailed specification mentioned in the specification document. , stoneaggregate20mm - stone aggregate as per the detailed specification mentioned in the specification document. , coarsesand - coarse sand as per the detailed specification mentioned in the specification document. , fpsbrick - fps bricks as per the detailed specification mentioned in the specification document. , opc43 - portland cement as per the detailed specification mentioned in the specification document. , precastcckerbstone - precast cc kerb stone as per the detailed specification mentioned in the specification document. , bitumenemulsion - bitumen emulsion as per the detailed specification mentioned in the specification document. , rccgratingwithframe500x450 - rcc grating with frame as per the detailed specification mentioned in the specification document. , gsb - granular sub base as per the detailed specification mentioned in the specification document. , redsandkerbstone - red sand stone as per the detailed specification mentioned in the specification document. , precastrccslab100mm - precast rcc rectangular drain cover 100 mm thick as per the detailed specification mentioned in the specification document. , precastrccslab150mm - precast rcc rectangular drain cover 150 mm thick as per the detailed specification mentioned in the specification document. , redsandstoneslab - fine dressed red sand stone as per the detailed specification mentioned in the specification document. , tactiletile - tactile tile as per the detailed specification mentioned in the specification document. , ccbollard - cc bollard as per the detailed specification mentioned in the specification document. , sfrcrailing - pre-fabricated sfrc railing as per the detailed specification mentioned in the specification document. , rccgrating500x450 - rcc grating without frame as per the detailed specification mentioned in the specification document. total quantity : 19526