Himachal Pradesh Irrigation And Public Health Department Tender

C/O Sewerage Treatement Plant of 0.30 MLD based on latest Technology comprising of integral natural treatment system with up to date ammendments including planning ,evolving of hydraulic and structrure design and drawing , testing and commisioning and operation ,running maintanence of the plant of period 6 months as per the provisions of mannual on sewerage and sewage Treatment published by CPHEEO Manual (Latest eddition ) . The sewerage Treatment plant must be capable of treating domestic raw sewege having characteristics of BOD ≤ 350 PPM & Suspended solids ≤750 PPM .The characteristics of treated/disposable affluent should comply the following of NGT / Govt. HPPCB norms(i) PH=5.5-9 (ii) Bio chemical oxygen demand ≤10 PPM (iii) Chemical oxygen Demand ≤50 PPM (iv) Total Suspended solid ≤20 ppm (v) Total Nitrogen ≤10 ppm (vi) Total phosphorous ≤1 ppm (vii ) Fecol Caliform 100 MNP/100 ml. The scope of work includes Construction of RCC Receiving chamber 1No . C/O Coarse bar screen Chamber 1 No. with mechanical coarse bar screen, C/O Raw sewerage sump 1 No. , C/O inlet chamber 1No. C/o fine bar screen chamber screen with mechanical fine bar screen , C/O Grit Chamber 1No. C/O partial flume 1 No. C/o Distribution box 1No.C/O Bio digester 0.30 MLD .C/O sludge sump , 1No. Bacteria dosage tank 1No, C/o Chlorination tank 1Nos ,C/O Manhole Chambers C/o filter sewage sump,Providing and istallation of centrifuagal pump, P/F Activated carbon filter with in all lead and lifts complete in all respect ana as per direction & to the entire satisfaction of Engineer in charge.

Design ,Engineering & Construction of R/wall and Cutting in earth work for site development work for the construction of STP including all leads and lifts as directed by engineer in Charge.

C/O Brick Masonry Boundary wall around the STP .total length 102 Mtr including the foundation of Random Rubble Stone masonry within all leads and lifts