supplying procurement placing of flood fighting materials for reducing vulnerability during monsoon -2025 at mouzas-kalyanpur, hariharpur, bishnupur, bural, amda, gopalpur etc. in block ps- sabang dist. paschim medinipur.- 1 supplying to site empty cement polythene bags (capacity 50kg) in good condition including stacking, incedental charges etc. all complete (capacity 50 kg). 2 labour charges for filling empty cement gunny bag / polythene bag (capacity 50 kg) with all kinds of earth (wet or dry), sand or agreegates(stone / brick) and sewing as done in case of cement bags ,( tying with a knot after filling will not be accepted ) , and stacking within a lead of 30 metre as per direction of engr-in-charge (cost is excluding the cost of any types of filling materials).nb:- volume of earth/ sand filled bags should not be less than 0.028 cum/ bag. 3 dumping in position earth / sand filled gunny / poly bags (capacity 50 kg) within a lead of 30 metre inclusive of all lifts. 4 supplying, dressing and stacking at site bamboo pins above 5 cm. diameter and upto 7.5 cm. diameter. (dia. to be measured at mid length). 5 driving bamboo pins in standing or flowing water including scaffolding and driving appliances. 6 where boats are not necessary. 7 supplying, fitting and fixing with iron nails half split bamboo wailing pieces (av. dia. of bamboo not less than 5.0 cm.) 8 earthwork in excavation in all kinds of soil for making embankments,repairs to the embankment, closing breaches etc. as per profile including supply and transporting the earth by truck or tractor or any other mechanical means on land , including loading, transporting, unloading and stacking with all lifts bothways and head load where necessary and depositing the same on embankments, clannels, filling depressions in requisite profile, levelling as per direction of the engineer-in-charge within a lead of. 9 beyond 2.00 km and upto 3.00 km 10 supplying and laying polythene sheet (150gm / sq.m.) over damp proof course or below flooring or roof terracing or in foundation or in foundation trenches.