Details: desilting and taking out of silt/ etc. from drain/sump, which are heavily surcharged by super sucker machine consist of (one number chasis mouned machine having suction capacity of minimum 4000 /hrs of 80% vaccum with jetting facility @ 2200 psi and 2 no. chasis mounted dump tanks having capacity minimum 10000 ltr i/c safe disposal of silt within municipal limit. the operations shall also be photographed at each location on per day basis and giving three sets of photographs/videograph of executed work should be provided as and when required by engineer-in-charge.the operation includes supply of all material, labour, t&p temporary power connection with standby generator set of capacity at least 62.5 kva, gas detector arrangement of gas generator, forced all ventilator, where ever required etc. and provision of safety equipment as per guide lines laid in (is 11972-1987), international standard traffic control arrangement and proper lighting at night, barricading display of sign board
Sector: PWD