tender for lot1 work of floating barricades and floating jetty on the ghats of river brijghat for rescue and relief work in order to reduce the accidents occurring in river ganga in district hapur, brijghat., 1 supplying and errection of hdpe floating jetty with following specificatisupplying and errection of hdpe floating jetty with following specifications.ons.supply and errection of hdpe floating jetty of size 15mx6m,as per specifications.floats/cube dimensions: 500mmx500mmx400mm with 15 mm top cover provided with curved sides that hold perfectly for sustaining preassure of water & strength. weight of each module:8.5 kg +/-5% including the weight of the top cover, weight carrying capacity 350kg/sqm, anti-skid top surface, handrails: made from hdpe of height 1m (11cmx11cm width) with the provision of passing 20mm pvc pipe through it at the top middle and bottom. centre pin 18mm dia 29 cm height approx with hdpe nut bolt and washer and concrete anchor weight 90-100 kg with 20 mm pp rope 2 supply and errection of floating barrier with the safety net as per specifications. 500mmx500mmx400mm with 15 mm top cover provided with curved sides that hold perfectly for sustaining preassure of water & strength. weight of each module:8.5 kg +/-5% including the weight of the top cover, weight carrying capacity 350kg/sqm, anti-skid top surface, handrails: made from hdpe of height 1m (11cmx11cm width) with the provision of passing 20mm pvc pipe through it at the top middle and bottom. centre pin 18mm dia 29 cm height approx with hdpe nut bolt and washer and concrete anchor weight 90-100 kg with 20 mm pp rope. human safety barrier net mesh size 4-6 inches, verticle pp rope of 20mm diameter connecting the anchor to the net system at 10 m intervals with variation of depth level between 4 to 6 feet.