tender for sewage scheme gohana town: design, construction, testing and commissioning of 3.00 mld average flow sbr technology based stp along with design, construction, testing and commissioning of 6.00 mld average flow pre-treatment and post-treatment units with peak factor 2.50 comprising additional wet well sump, mechanical coarse and fine screen channels, grit channel, primary clarifier, sludge sump, with sludge digesters, chlorination and disc filtration, treated waste water collecting tank, pump chamber, hdpe pipe rising main line stp to drain complete in all respect at existing stp complex devipura gohana town as per scope of work and specifications described in dnit including 6 years defect liability-cum-maintenance period after successful trial-run of 3 months. rs.1300.59 lacs