Water Treatment & STP Tenders

Cleaning of RCC Semi under ground water storage tank of 25000 gallons cap of 2.5 Meter deep from top located at pump house having two compartments including taking out the dead storage water by means of pumping or by manually and bailing out of mud if any,washing with chlorine powder or lime by water pressure spray gun and applying two coats of white wash internally all internal walls & portition walls and writing down the date of cleaning, cap of under ground storage tank with white synthetic enamel paint of 40mm size over the back ground of black paint at the place as shown complete all as specified.

Material and labour for laying and compacting 75mm thick (compacted thickness) wet mix macadam (WMM) grading as per Table 400-13 of MoRTH specifications for road and Bridge works, 2013 manufactured in WMM plant, material comprising of clean, crushed graded aggregate and granular material premixed with water to a dense mass, spreading with sensor paver and rolling with vibratory roller of capacity 80-100 KN static weight and consolidating to required gradient and camber complete all as specified and as directed. The finished surface tolerances to be as per Table 900-1 of MoRTH specifications for Road and Bridge works, 2013.

Cleaning of sewer line and manholes by diesel running vehicle mounting hydraulic operated high pressure suction cum jetting sewer cleaning machine fitted with pump having 4000 litres suction capacity and 6000 litres water jetting tank capacity including skilled operator, supervising engineer etc. for cleaning of manholes and dechocking of sewer lines. Dechocking and flushing of sewer line from one manhole to another by high pressure jetting system of appropriate capacity for all dia/X-section sewer line network as per direction of Engineer-in-charge.

Sr. No. 1 Loading of ash Iin vehicles at ash pond i/c excavation ,making all arrangementof suitable machines like poclain ,making all arrangement i/c temporary road on ash surface of pond, sprinkling of water to prevent fugitive ash emission ,all labour fuel charges etc. complete as per direction of Engineer In-charge (Base rate Rs 20.20 per cum) Note: Rate of GST may please indicate in TC. Bid Sr. No. 2 Transportation of Ash from 111 hectare ash pond of STPS, Sarni including covering ash surfaces in vehicles with tarpaulin for transportation of pond/PH-IV silo ash, all transportation and unloading upto designated place (Budhni to Shahganj bypass end of NH-146 B ) required toll tax payment, all fuel charges and overhead charges weighment of loaded vehicles engaged for transportation etc. Complete as per direction of engineer-in charge for following distances. Slab from 100 Km to 125 Km For 112 Km (Base Rate Rs. 461.27 Per Cum) For 114 Km (Base Rate Rs. 467.95 Per Cum) Note: Rate of GST may please indicate in TC. Bid (Percentage Rate should be quoted excluding GST) 2.Base rate has been derived from MPPWD SOR 2022

Providing and laying integral cement based treatment for water proofing on horizontal surface at all depth below ground level for under ground structures as directed by Engineer-in-Charge and consisting of : i). I st layer of 22mm to 25mm thick approved and specified rough stone slab over a 25mm thick base of cement mortar 1:3 (1 cement : 3 coarse sand) mixed with water proofing compound conforming to IS:2645 in the recommended proportion over the leveling course (leveling course to be paid separately). Joints sealed and grouted with cement slurry mixed with water proofing compound. ii). 2nd layer of 25mm thick cement mortar 1:3 (1 cement: 3 coarse sand) mixed with water proofing compound in recommended proportions. iii). Finishing top with stone aggregate of 10mm to 12mm nominal size spreading @ 8 cudm/sqm thoroughly embedded in the 2nd layer. Using rough kota stone.