Tender For cleaning and desilting of sw drain of mp road no 226,221 and 30 m row roads of sector 7 and 10 under the jurisdiction of dmd-ii,dwarka (balance work)
Tender For supply of standard gas mixture for calibration of dissolved gas analyzer 10 ltr capacity aluminum can with nozzle and screw fine control valve on to out let valve, on top of can to obtain required gas flow with regulator 1) 1000 ppm - methane, 2)1000 ppm-ethane, 3) 1000 ppm -ethylene, 4) 1000 ppm-acetylene, 5) 1000 ppm-hydrogen, 6) 5000 ppm-carbon dioxide, 7) 5000 ppm -carbonmonoxide,8) balance - nitrogen. accepted make: spantech(spancan) londen. as per specification attached [ warranty period: 30 months after the date of delivery ]
Tender For construction of drainage system from dhaka red light to parmanand red light on burari road under sub division-1 c and nd-road division. (balance work) recall