Military Engineer Services Tender

Note for Item No1 (Contd...) (iii) The characteristics of effluent after treatment shall conform to the following tolerance limits: 1. pH - 6.5-8.5 2. Suspended Solids : 10mg/l 3. BOD (3 days @ 27 degree Celcious) : 3 mg/l & BOD (5 days) 10 mg/l 4. COD : 25mg/l 5. Ammoniacal Nitrogen : 5 mg/l 6. Total Nitrogen :10mg/l 7. Total Phosphorous : 1mg/l 8. Oil & Grease : 1mg/l 9. Fecal Coliform : Nil 10. Odour : No foul odour

Note for Item No1 (Contd...) (iv). Adequate air pollution control measures shall be provided before commissioning of the plant. Additional facilities required, if any, to achieve the standards laid down by the Kerala Pollution Control Board shall also be made along with. (v) The Quoted rates are deemed to be included the sewage line connection from nearest septic tank to STP (Approx 4m) (vi). The Design of STP shall be get approved from accepting officer after vetting from IIT/NIT.

Note for Item No1 (Contd...) (vii)The Manning and Operation of STP is to be ensured by the contractor during the defect liability periods, the Quoted rates are deemed to be included in the same and nothing extra shall be paid on this account. The Manning and Operation of STP comprises of the following works:- (a) Being fully automatic type STP plant, no tradesman is required to be employed on daily basis , however Operation of STP is to be monitored and ensured by the contractor during the defect liability period. (b) Maintaining Log book for STP (c) Carrying out minor repairs Viz, repairs to pipe lines, priming of pumps, cleaning of installation and its surrounding areas. (d) Necessary tools , uniform and other accessories required for the smooth functioning of installation shall be provided by the contractor and the rate for the same shall be deemed to be included in the quoted rates (e)Assurance of proper operation of all units of STP (f) Checking of all electro mechanical systems inorder to ensure proper working condition (g) Spares, lubricants, filter media , chemicals required etc which are not covered under the guarantee shall be supplied by the department as per OEM reccomendations with justification for replacemn