Corrigendum - Quotation Are Invited For Bpst 54 Hp/Lp Bypass Line No1 Control Valve Seat Replacement

Quotation are invited for BPST 54 HP/LP Bypass Line no1 Control Valve Seat Replacement. TECHNICAL AND GENERAL SPECIFICATION OF WORK AT K STN, JEBEL ALI POWER STATION TILTLE: BPST # 54 HP/LP STEAM BY PASS LINE NO # 1 PRE SSURE REDUCING STATION CONTROL VALVE SEAT REPLACEMENT - MAKE # CCI, SWEDEN. QUANTITY : 1 NO DURATION : 4 DAYS A.SCOPE OF WORK: Ø #BPST # 54 HP/LP STEAM BY PASS LINE NO # 1 PRESSURE REDUCING STATION CV SEAT REPLACEMENT WORK. Ø#VALVE MODELVLB-140BTC , MAKE # CC I, MANUFACTURE NO 286436.2,KKS NO 50LBF80AA402 Ø#MOBILIZE MEN AND EQUIPMENT. Ø#TOOL BOX TALK FOR THE WORK TO BE CONDUCTED AND COPY T O BE SUBMITTED PRIOR START OF WORK. Ø#RISK ANALYSIS FOR WORK TO BE CARRIED OUT AND REPORT TO BE SUBMITTED PRIOR TO START OF WORK. Ø# METHOD STATEMENTS TO BE SUBMITTED PRIOR TO START OF WORK. Ø#WELDING PROCEDURE TO BE PROVIDED PRIOR TO START OF WORK. Ø#ALL TOOLS IN CONTRACTOR SCOPE TO CARRY OUT SEAT REPLACEMENT WORK. Ø#ENSURE AREA IS CORRECTLY SECURED AND SAFE TO WORK ON IN ALL RESPECTS Ø#LC AND HOT WORK PERMIT TO BE TAKEN PRIOR STARTING THE WORK. Ø#DECOUPLE AND REMOVE THE ACTUATOR. Ø#DISASSEMBLE THE VALVE AS PER OEM( M/S CC I)SUPERVISOR GUIDANCE. Ø#INSTALL INLINE BORING MACHINE. Ø#CUT SEAT SEAL WELD AND PULL OUT EXISTING SEAT. Ø#GRIND AND CLEAN THE WELDE D AREA TO INSERT NEW SEAT. Ø#INSTALL NEW SEAT RING, PREPARE FOR WELDING, WPS SHALL BE SUBMITTED WELL IN ADVANCE. Ø#PREHEAT THE SEAT / BODY WELDING AREA, WELD THE SEAT ON THE BODY AS PER WPS. Ø#CHECK / BLUE MATCH FOR THE SEAT RING PLUG CONTACT AREA, CARRY OUT LAPPI NG IF REQUIRED. Ø#CLEAN THE VALVE INTERNAL SPARES. Ø#RE ASSEMBLY THE VALVE AS PER OEM ( M/S CCI)SUPERVISOR GUIDANCE, MOUNT ACTUATOR, CALIBRATE AND STROKE TEST. Ø#HOUSEKEEPING Ø#DE-MOBILIZE MEN AND EQUIPMENT. Ø#DETAILED COMPLETION REPORT TO BE SUBMITTED AFTER COMPL ETION OF JOB. Ø#SEAT CUTTING AND REPLACEMENT SHOULD BE CARRIED OUT BY OEM (M/S CCI) ONLY. B.#WARRANTY Ø#THE WARRANTY PERIOD FOR TH E WORKS/REPAIR SHALL BE TWO YEAR FROM THE DATE OF COMPLETION OF WORKS CERTIFIED BY DEWA. Ø#IN CASE OF ANY DAMAGE/DEFECT OF THE WORK CARRIED OUT UNDER THIS CONTRACT WITHIN THIS WARRANTY PERIOD, THE CONTRACTOR SHALL ATTEND AND CARRY OUT THE NECESSARY REPAIR WORK AND RECTIFY THE DEFECT WITHIN SHORT PERIOD WITHOUT AFFECTING THE PRODUCTION OF ELECTRICITY AND WATER. C.#GENERAL TERMS & CONDITIONS Ø #THE CONTRACTOR SHALL VISIT THE SITE AND MAKE HIMSELF FULLY FAMILIAR WITH THE WORK SCOPE, PLANT ACCESS, FACILITIES, COMPLEXITIES, SA FETY MEASURES ETC., BEFORE HE SUBMIT HIS BID. Ø#THE CONTRACTOR SHALL ENSURE HOUSEKEEPING ON A DAILY BASIS AND THE CONTRACTOR SHALL B E RESPONSIBLE FOR ALL WASTE MATERIAL DISPOSALS TO DESIGNATED PLACES. Ø#ALL DEWA SAFETY & ENVIRONMENT POLICY, RULES AND REGULATION SH ALL BE FOLLOWED AT WORK SITE DURING THE EXECUTION OF THE WORK. THE CONTRACTOR#S ENGINEER SHOULD BE FAMILIAR WITH SAFETY REGULATIONS WHILE WORKING IN A HAZARDOUS AREA. Ø#SCAFFOLDING SHALL BE ARRANGED BY DEWA. ALL RIGGING AND TRANSPORTING EQUIPMENT SHOULD BE ARRANGE D BY THE CONTRACTOR. THESE EQUIPMENT SHOULD BE DULY TESTED AND CERTIFIED BY THE 3RD PARTY INSPECTION AGENCY AND THE CERTIFICATES SHO ULD BE PRODUCED ON DEMAND. QUALIFIED RIGGER, MECHANICS SHOULD BE PROVIDED. Ø#THE WORK SHALL BE EXECUTED UNDER DEWA SUPERVISION AND A S PER QUALITY/SCHEDULE REQUIREMENT. Ø#CONTRACTOR#S SUPERVISOR SHALL BE AVAILABLE AT SITE THROUGHOUT THE PERIOD OF WORK. Ø#ENTRY PERM ITS FOR THE STAFF/WORKERS SHOULD BE APPLIED WITH PASSPORT COPIES HAVING VALID VISA. PERSONS, WHOSE NAMES ARE NOT AVAILABLE IN THE LI ST, WILL NOT BE ALLOWED TO ENTER THE POWERHOUSE. Ø#ENTRY PERMITS FOR THE VEHICLE SHOULD BE APPLIED WITH COPIES OF VEHICLE REGISTRATI ON. Ø#DEWA WILL ARRANGE NECESSARY PTW / LC / HWP FROM OPERATION, CHEMICAL LAB / FIRE DEPARTMENT CLEARANCES TO CARRY OUT THE SCOPE OF WORK UNDER THIS CONTRACT. Ø#THE CONTRACTOR UPON RECEIVING THE WORK PERMIT SHALL FIRST ENSURE A SAFE WORKING CONDITION. Qty: 1 BPST 54 HP/LP Bypass Line no1 Control Valve Seat Replacement- Make-CCI 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://www.dewa.gov.ae/api/RfxDownload/Get/2412301651