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Quotation are invited for G Station Sewage Pit Cleaning, Installation of Pump Guiding Channel and Ladder Installation near New Water Treatment Plant & GT31. CLEANING, DISINFECTING, AND RESTORATION OF SEWAGE LIFTING STATION1. MOBILIZATIONTHE CONTRACTOR SHALL MOBILIZE ALL REQUIRED MANPOWER, SUPERVISION, TOOLS,TACKLES, SAFETY EQUIPMENT, AND SPECIALIZED MACHINERY NECESSARY TOEXECUTE THE WORK AT THE DEWA SITE.2. CLEANING A ND DISINFECTION OF SEWAGE LIFTING STATION·#PUMPING OUT OF ALL SEWAGE, SLUDGE, WASTEWATER, AND SETTLED DEPOSITSFROM THE SEWAGE LIFTIN G STATION USING A SLUDGE VACUUM TANKER.·#DEPLOYMENT OF CERTIFIED CONFINED-SPACE ENTRANTS TO ENTER THE CHAMBER,MANUALLY MOVE RESIDUAL SLUDGE TOWARD THE SUCTION POINT, AND REMOVEREMAINING DEPOSITS.·#THOROUGH CLEANING AND DISINFECTION OF TANK WALLS, CEILING, FLOORSLA B, PUMP SUMP, AND ALL ACCESSIBLE INTERNAL SURFACES USING AHIGH-PRESSURE WATER JETTING UNIT.·#REMOVAL AND DISPOSAL OF ALL SLUDGE, DEB RIS, WASTE MATERIALS, ANDCONTAMINANTS FROM THE SITE IN ACCORDANCE WITH APPLICABLE ENVIRONMENTALAND MUNICIPAL REGULATIONS.·#COMPLETIO N OF THE CLEANING PROCESS TO LEAVE THE SEWAGE LIFTINGSTATION IN A HYGIENIC AND OPERATIONAL CONDITION.3. EQUIPMENT MOBILIZATIONTHE CO NTRACTOR SHALL PROVIDE AND MOBILIZE, AT A MINIMUM, THE FOLLOWINGEQUIPMENT:·#WATER JETTING VAN PACK UNIT (200 BAR CAPACITY).·#SEWAGE/ WATERY SLUDGE VACUUM TANKER WITH MINIMUM 10,000-GALLONCAPACITY.·#CONFINED SPACE ENTRY EQUIPMENT.·#GAS DETECTION AND MONITORING INSTR UMENTS.·#VENTILATION BLOWERS AND LIGHTING EQUIPMENT.·#AUXILIARY PUMPS, HOSES, AND ACCESSORIES REQUIRED FOR THE WORK.4. INSTALLATION WORKSTHE CONTRACTOR SHALL:·#FABRICATE, SUPPLY, AND INSTALL PUMP GUIDING CHANNELS USING STAINLESSSTEEL (SS) MATERIAL SUITABLE FOR SEW AGE SERVICE.·#FABRICATE, SUPPLY, AND INSTALL STAINLESS STEEL (SS) LADDERS INSIDETHE SEWAGE LIFTING STATION AS PER SITE REQUIREMENTS. ·#CARRY OUT ALL NECESSARY MEASUREMENTS, FABRICATION, TRANSPORTATION,INSTALLATION, ALIGNMENT, AND FIXING WORKS.·#PROVIDE ALL FASTENER S, ANCHOR BOLTS, SUPPORTS, BRACKETS, ANDACCESSORIES REQUIRED FOR COMPLETE INSTALLATION.5. SAFETY REQUIREMENTS·#ALL CONFINED SPACE AC TIVITIES SHALL BE CARRIED OUT BY TRAINED ANDCERTIFIED PERSONNEL.·#THE CONTRACTOR SHALL PROVIDE ALL NECESSARY PPE, SAFETY HARNESSES, GASDETECTORS, TRIPOD RESCUE SYSTEMS, VENTILATION EQUIPMENT, AND STANDBYRESCUE PERSONNEL.·#THE CONTRACTOR SHALL COMPLY WITH DEWA SAFE TY REGULATIONS, PTWREQUIREMENTS, CONFINED SPACE ENTRY PROCEDURES, AND ALL APPLICABLE HSESTANDARDS.6. HOUSEKEEPING AND DEMOBILIZATION ·#COMPLETE CLEANING OF THE WORK AREA AFTER EXECUTION.·#REMOVAL OF ALL TEMPORARY MATERIALS, WASTE, SLUDGE, AND EQUIPMENT FROMTHE SITE .·#SUBMISSION OF WORK COMPLETION REPORT AND HANDOVER OF THE SEWAGELIFTING STATION IN CLEAN AND SERVICEABLE CONDITION.DEWA CONTACT PE RSON·#MR. MOHAMMAD RAFI HOSUR·#EMAIL: MOHAMMAD.HOSUR@DEWA.GOV.AE·#TEL: 04 804 4964·#MOBILE: 052 974 7430 Qty: 1 G Station Sewage Pit Cleaning, Installation of Pump Guiding Channel and Ladder Installation near New Water Treatment Plant & GT31. STANDARD TERMS & CONDITIONS 1) Prices should be DDP delivery duty paid at DEWA stores. 2) Quotation to be submitted only in local currency U.A.E Dirhams 3) DEWA Standard payment terms is 30 days credit from the date of acceptance of material 4) No DEWA staff or his or her relatives up to third degree should have ownership or partnership in your company, and your participation in DEWA tenders / RFQs should not constitute a Conflict or perceived Conflict of Interest. Supplier Registration: https://srm.dewa.gov.ae/irj/portal/anonymous/regis Tender Link : https://srm.dewa.gov.ae/sap/opu/odata/sap/ZSRM_RFX_REG_BID_SRV/AttachmentSet(2332602599)/$value
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