148/02.01.2026

(PHE USOR wef.01.09.2023 It.No.29.31.1.3) Making arrangement for dat (plugging of sewer) including all required material such as steel plate, manila rope, gunny bags, earth etc. or by and other plugging device with all required T & P and safety equipment including dewatering. Depth upto 1.5 200 mm dia

(PHE USOR wef.01.09.2023 It.No.29.22) Pumping out to remove the sewers blockages by using suitable pump sets operated by generators, whole assembly mounted on two/four wheels trailer /pickup van. Including diesel & labour charges etc.

(PHE USOR wef.01.09.2023 It.No.29.32.1) Cleaning of Silt, sludge brick bats, polythene bags, garbage etc. from chocked sewer manholes / sewer drains & Nallahs/ wet well of SPH/ Anaerobic & Facultative Pond of STP with all required T&P such as bucket, manila rope, and all required safety equipment such as safety belt, gas mask, oxygen cylinder etc. including disposal of silt/ sludge upto 50 mtr lead & 1.5 mtr. lift as directed by Engineer-inCharge including dewatering but excluding dat (plugging of sewer pipe line) Depth up to 1.5 mtr 4NoX0.785X11.8X11.8X1.55m= 677.681 Cum

(PHE USOR wef.01.09.2023 It.No.29.32.4) Extra rate for depth 4.5 m to 6m or part

(PHE USOR wef.01.09.2023 It.No.29.35.5) Carriage of desilted sludge & other material from sewage components by mechanical transport including loading unloading & stacking etc. Distance 5 km 677.681-10% = 609.91 Cum

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