OUTSOURCING OF SERVICES AND COMPREHENSIVE MAINT OF STPS INSTALLED AT MAP KODARIYA AND SHIVAJI MARG, UNDER GE (MCTE) MHOW

Amount

Manning, operation and mantainence of sewage Treatment plant (STP) of capacity 300 KLD at MCTE Kodriyan (bains Enclave) by deploying adequate and experienced qualified skilled operator/staff, round the clock including Sunday and holidays in three shifts per day of 08 hours and scope of work as given below complete all as specified and as directed . Skilled labour - 03 (Three shifts of 08 hours each day)

Manning, operation and mantainence of sewage Treatment plant (STP) of capacity 200 KLD at Shivaji Marg by deploying adequate and experienced qualified skilled operator/staff, round the clock including Sunday and holidays in three shifts per day of 08 hours and scope of work as given below complete all as specified and as directed . Skilled labour - 03 (Three shifts of 08 hours each day)

Note for item No 01 & 2 : EQUIPMENTS TO BE MAINTAINED :- (i) Coarse and fine Bar screen chamber, oil and grease trap (ii) Equilisation tank. (iii) MBBR reactors - 02 nos. (iv) Air blower. (v) Tube shelter. (vi) Chlorine Contact Tank & treated water tank. (vii) Filteration system. (viii) feed pumps and raw water sewage pumps (centrifugal) (ix) Inter connecting pipes. (x) hypo dosing system along with tanks. (xi) Valves. (xii) Electrical system/ cables/ wires and panel. (xiii) Installed machinary for treated water supply. (xiv) Sludge Drying Beds.

Note For Item No 1 & 2 :- (A) The rate quoted by the contractor shall also deemed to be included for all the aspects mentioned in before and here-in-after. (B) (i) The tenderer shall upload and submit original copy of MOU executed / made with OEM such as M/s Hydrotech paryavaran India Pvt Ltd or M/s ION Exchange or M/s Thermax or M/s SIMA Labs Pvt Ltd before the scheduled bid opening date. (ii) The MOU shall be executed / made as per specimen MOU given here-in-after. (iii) Please note that in absense of MOU executed as per specimen MOU, price bid will not be opened.

Note :- The quoted rates against Items No 1.00 to 2.00 shall include to fulfill the undergiven parameters ;- (A) (i) Stacking the sludge cakes properly (ii) Cleaning the blockages in any pump/pipe line. (iii) Supplying/distributing the treated water regularly as per the directions. (iv) Complete cleaning of grits and channels daily. (v) Brooms and cleaning materials will be arranged by the contractor. (vi) During the cleaning safety equipments will be supplied/arranged by the contractor. (vii) DG shall be run by operator (viii) Removing the algae/ sludge in the tube settler and keeping the surrounding area clean daily and removing vegetations etc failing which recovery of Rs. 200/- per day shall be made. (ix) Mixing of the chemicals as directed . (B) Maintaining the following records :- (i) Record of chemical consumption (ii) Record of treated water (Log Sheet) (iii) Record of water meter reading (C) Notes for srl item Nos 1.00 to 2.00 :- (i) The Plant shall be run by the skilled operator minimum qualification ITI with two year experience. Non submission of police verification with ID proof of operator(s), a panel recovery of Rs. 1000/- per person per month shall be made. (ii) (a) Working hours of a particular team of workers shall not exceed 08 hrs per day and no workmen shall be allowed to work beyond 08 hrs per day. (b) In case the contractor fails to deploy requisite numbers of workmen, the operator / workmen against defficiency shall be deployed at risk and cost of the contractor through SPOT QUOTATION and no payment shall be made to the contractor for the shift involved. (c) In addition to above a recovery of Rs. 1000 per shift per workman shall be made from contractor's dues as and when becomes due.

(d) Duty roster of manpower deployed shall be displayed otherwise recovery of Rs 500/- per installation per day shall be made. (iii) All the provisions of contract labour Act 1970 shall be strictly adhered to. (iv) For payment of minimum wages to the workers provisions of particular specifications shall be strictly adhered to. (v) Log sheet for records shall be supplied by the contractor after approval of format by GE/Engineer-in-charge. (vi) Chemicals will be measured and paid for separately under respective items. (viii) Contractor shall ensure that treated sewage water shall confirm to the following characteristics :- (i) TSS : < 10 mg/litre (ii) BOD : < 10 mg/litre (iii) COD : < 150 Mg/litre (iv) ph : < 6.5 - 8.5 (v) Total Coliform : < 100 MPN/100 ml (desired nil) (vi) Residual CI : < 1 mg/litre

Specimen of MOU (For Item No 1.00 to 2.00) We, M/s [Name of the OEM] do hereby undertake the followings:- (i) STP will be operated and maintained under guidance & supervision of our experts and it will be ensured that plant is run by skilled workmen. (ii) We will inspect the plant half yearly and submit the report for the efficient functioning of the plant. (iii) We will ensure that the test result of the treated water comply with the paramenters given in the contract agreement. (iv) We will provide commited technical support in the advert of any requirement of the same and proper operator training will be provided in order to run the plant effectively. (v) We will provide the details/ estimates of the chemicals required for the sewage treatment plant. Note :- (a) Inspection report of OEM shall be enclosed with each payment details, failing which no payment shall be made to the contractor. (b) The contractor's rates shall be deemed to be included for above aspect. Nothing extra shall be paid on this account. IMPORTANT NOTE :- (i) The Government of India vide their Notification No F.No 1/36(3)/2019-LS-II dated 23 Sep 2019 has notified minimum fair wages to be paid to the labour. The rate analysis has been done based on minimum fair wages which is kept in the office of GE. If the contractor quotes rates less than minimum fair wages, then the fixed deposit of the difference amount rounded up near one thousand i.e. Amount based on Rate Analysis-Quoted Rates will be deposited for a period not less than 05 years before Acceptance. The Accepting Officer has full power to accept any tender as per rates in vogue.

Note for item No 01 & 2 :- If the quoted amount is less than the estimated cost for the above outsourcing work i.e Rs.17,51,496.00 then the lowest bidder will have to deposite FDR/BGB in favour of Accepting officer within 10 days of opening of Financial bid for the difference in estimated cost i.e. 17.51 lakhs & quoted amount. In case the said FDR/BGB is not submitted within stipulated period as mentioned above said amount shall be deducted from 1st RAR and contractor shall be banned for 06 months for issed of tender under office of the GE(MCTE). Above deposited FDR/BGB shall be released only after satisfactory completion of work.

Comprehensive Maintenance of Sewage Treatment Plant of capacity 200 KLD installed at Shivaji Marg as provided under this contract as per Serial Item No. 1 of the BoQ including all consumable materials, repairing, replacement of any part of STP complete all as specified and as directed.

Comprehensive Maintenance of Sewage Treatment Plant of capacity 300 KLD installed at MCTE as provided under this contract as per Serial Item No. 2 of the BoQ including all consumable materials, repairing, replacement of any part of STP all as specified and as directed.

Notes for item 3 and 4 :- The comprehensive mantainence of complete STP shall be included in the rates provided by the contractor, no extra payment shall be provided to the contractor for any repair and replacement of unserviceable items, running mantainence of STP or overhauling of motor and pump required and any Butterfly valve, MCCB, MCB, relay, blower fan, blower servicing, oil replacement, and any items of STP plant should be replace without any extra cost. it will be the contractors sole responsibility to mantain the STP in working condition. If the contractor fails to keep the STP in working condition, recovery of Rs.5000/- per day per installation will be done and after a notice of 10 days if the STP is not made to order then the contract will be cancelled and performance security forfeited.

Carrying samples for Testing of treated water of STP , submission of detailed test report to the office of the Engineer-in-charge and testing in NABL approved laboratory as approved by GE. Details are as under :- (a) Carrying out minimum essential testing of water as per IS 10500 of 1991 mandatory for chemicals, colour, odour, PH value, TSS, BOD, COD, Total residual chlorine, total Nitrogen, Sulphate, oil and grease , Ammonical Nitrogen (NH3-N) and Bacteriological total coliform organisms per 100 ml (MPN) and E colliie in 100 ml.

Testing of Sewage water as per relevant IS of STP, submission of detailed test report to the office of the Engineer-in-charge and testing in NABL approved laboratory as approved by GE Details are as under :- (a) Carrying out minimum essential testing of sewage water as per revlevant IS mandatory for chemical, odour, PH Value, TSS, BOD,COD total nitrogen, sulphate, oil and grease ammonical Nitrogen (NH3-N) and Bacteriological total collifrom organisms and other charaterstics as per relevant IS of sewage water. Notes :- Rate quoted shall deemed to be included for :- (i) Cost of sterilised bottle as required (ii) transportation charges for collection of sample

Periodical Cleaning of Sewage and removing settled down Sewage sludge cum mud/De-Silting etc STP Equalization tank complete all as specified and as directed. (After every 5 monts)

Note - Cleaning shall be carried out by the following methods :- (i) Cleaning inner surface of tank by scraping with steel wire brush and removing mud & sludge collected inside the tanks manually at a distance not exceeding 50 Mtrs. (ii) Washing with clean water & bleaching powder mixture thourouly complete tank internally and removal of left out sludge, if any, at site to s distance not exceeding 50 Mtrs. Rate quoted shall include the aspects:- (i) Diesel Driven Pump Set/elctric pump set of appropriate capacity not less than 5/7.5 HP with operator including necessary POL required at site for De-Watering of Sewage septic water including PVC heavy duty flexible hose pipe for suction and delivery purposes . (ii) Tractor mounted storage tank of appropriate capacity not less than 1 KL with driver directly collected from the soak well and disposing the same to the location where approved by Engr-in-charge (iii) Labour element and T&P required for removal of settled down sewage sludge/mud inside the sewage tank for scooping out from inside and below the septic/staining sewage water inside the well and lifting the same and deposited on top and near by the sewage tank where directed and further to removal the same where approved by the Engr-in-charge. (iv) Appropriate qty of Phenyle required at site for Sterilization of sewage sludge being collected in the Sewage tank as directed. (v) Necessary Oxygen Mask, Gloves, Gum Boot and all other safety aspects and including necessary Phawda, Steel Bucket, Manila rope etc. required at site as directed.

Material and labour for cleaning of MBBR tanks, Tube settler Tank, treated water tank, filter feed tank, chlorine contact tank and sludge drying beds from STP thoroughly by removing mud, grits etc complete all as specified and as directed. The periodic painting i.e. cement based paint on RCC/ brick structures and synthetic enamel paint on all MS Parts incl. piping of all parts of STP is included in the rate quoted. This item to be exceuted at the commencement of work and to be completed within one month. Notes :- (a) Cleaning inner surface of tank complete by scraping with steel wire brush and removing mud and sludge collected inside the tank manually at a distance /location as directed by Engr-in-Charge. (b) Washing with clean water and bleaching powder complete tank internally and removel of left out sludge if any at site at a distance /location as directed by Engr-in-Charge.

Supply only the following consumable items for 200 & 300 KLD STP Plant at MAP Kodariya and Shivaji Marg under schedule item - 1 & 2 .

(a) Bleaching powder grade -I ISI marked having stable available chlorine % by mass minimum 35% complete all as specified and directed.

(b) DWPE for hypo dosing sytem in tube settler

(c) Sodium Hypo Chloride having 10% Chlorine content complete all as specified and as directed.

ENVIRO TECH SERVICES