8.
West Bengal Tenders
Biz value: Refer Document
Bid Before:01 April 2023 1 Day ago
Bengal Chemical And Pharmaceuticals Limited
Tender for one time statutory jobs (i.e. repairing ,plumbing, fitting) including materials and labour charges at maniktala unit. demolish of 4 nos. septic tanks. filling the earth after demolishing. patch up repairing with necessary brick, sand cement mortar to the wall of 11 nos. chlorine chamber if required, inspection pits, bore well room, outlet pipe etc located near etp left side septic tank & middle of etp side tank officer’s quarter septic tank, back side of admin office tank -1 & 2, power house septic tank & machine shop. all tanks needs fitting of 4” dia pvc vent pipe over the tank. making & fitting 4” thick rcc top slab to chlorine chamber & zigzag partition chamber to all the chlorine chambers of the above site as mentioned. plumbing job making new water line connection to 11 nos. chlorine chamber if required with ½” dia pvc pipe line with necessary fittings & fixture from nearest water sources. fitting of 1 no ½” pvc tap on the line. the above mentioned job to be done at niper building & machine shop also along with other site as stated above. new construction of 1no chlorine chambers each of cepha building & beta building. necessary earth cutting for zigzag portion chamber. making & fitting of 4th inch thick top slab over the chlorine chamber. fitting of vent pipe to the septic tank. making platform for bore well of cepha & beta building. bore well room repairing near beta building. with necessary sand cement mortar. fitting of 20” dia manhole cover to the soak pit. fitting of 5 nos. 4” dia pvc cowl with mosquito net. job of desludging, cleaning and flushing of 11nos. septic tanks as per specification of phe directorate, govt. of west bengal excavating dumping pits adjacent to each tank, cutting jungles and cleaning the working site. surrounding to each septic tanks & soak pits, removal of sludge to the pits cleaning the chamber of the tanks. covering dumping pits in proper manner with loose earth & spreading bleaching powder, making arrangement for govt. inspection & obtaining inspection report. cleaning the all soak pits attached to the septic tanks unloading the khoas from the soak pits stacking and washing the same and refilling the khoas again in proper grading as per specification of phe directorate. cleaning all the sewerage lines connected to septic tanks and toilet blocks desludging and cleaning as per phe directorate. liaison, handling preparation collection of necessary technical data as required under the rules and submission of annual return in a prescribed form in 22 of phe directorate, govt. west bengal and obtaining acknowledgement from the said govt. maintaining the prescribed register (form no. 6) for the record of data of white washing, color washing of latrines, urinal, walls, ceiling and partitions (at least three time in a year) and to be certify by the phe directorate, govt. of west bengal as per rules 42 of wbfr.
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