Refurbishment of HRSG 32 Diverter Damper Hydraulic Cylinder

*The deadline for this tender has passed.

Tender Organisation:

DUBAI ELECTRICITY & WATER AUTHORITY (DEWA)

Tender Sector:

Infrastructure and construction Tenders

Tender Service:

Worldwide

Tender Region:

Middle East

Tender Country:

United Arab Emirates

Tender CPV:

45000000 : Construction work

Tender Document Type:

Tender Notice

Tender Description:

Quotation are invited for Refurbishment of HRSG 32 Diverter Damper Hydraulic Cylinder, M Station Jabel Ali. TECHNICAL AND GENERAL SPECIFICATION OF OUTSOURCING WORK M STATION, JABEL ALI POWER STATION TITLE: REFURBISHMENT OF DIVERTER DAMPER HYDRAULIC CYLINDER, PISTON DIA 200MM X ROD DIA 140MM, STROKE LENGTH 1620MM HYDRAULIC CYLINDER - QTY 1 NO. ONLY (INSIDE CYLINDER) CO NTACT PERSON: ANTON JACOB MOB: 0554607122/04-3225881 A.#PRE-BID SITE INSPECTION: ·#THE CONTRACTOR SHALL VISIT THE SITE AND MAKE THE MSELVES FULLY FAMILIAR WITH THE WORK SCOPE, PLANT ACCESS, FACILITIES, COMPLEXITIES, ETC., BEFORE SUBMITTING THE BID. DEWA WILL NOT A CCEPT ANY CLAIM FOR EXTRAS BEYOND THE ORDER RATES / PRICES DURING AND AFTER THE EXECUTION OF WORK ORDERED. B.#SCOPE OF WORK: ·#MOB ILIZE MEN/EQUIPMENT WITHIN 01 DAY OF ADVANCE NOTICE. ·#GET PTW (PERMIT TO WORK) AND LC (LINE CLEARANCE) DOCUMENT FROM DEWA. ·#THE FO LLOWING DOCUMENTS TO BE SUBMITTED TO GET PTW, A.#METHOD STATEMENT B.#RISK ASSESSMENT OF THE WORK C.#TOOL BOX TALK REPORT. ·#ENSURE A REA IS CORRECTLY SECURED AND SAFE TO WORK ON IN ALL RESPECTS ·#CONDUCT SITE SURVEY AND SAFETY INSPECTION TO ASSESS THE WORKING ENVIR ONMENT. ·#IF THE WORKING ENVIRONMENT SAFE, YOU CAN PROCEED WITH THE FOLLOWING STEPS. ·#MECHANICALLY LOCK THE DIVERTER DAMPER, AS BOT H HYDRAULIC CYLINDERS ARE TO BE REMOVED. ·#DISCONNECT THE HOSES FROM THE HYDRAULIC CYLINDERS (INSIDE & OUTSIDE) ·#REMOVE THE OUTSIDE HYDRAULIC CYLINDER FROM THE LOCATION FOR ACCESSING THE INSIDE CYLINDER (RIGGING TOOLS & BELTS ARE UNDER CONTRACTOR SCOPE) ·#REMOVE THE INSIDE HYDRAULIC CYLINDER FROM LOCATION FOR REPLACEMENT ·#REPLACE THE SECOND HYDRAULIC CYLINDER WITH THE TESTED HYDRAULIC CYLIND ER (PROVIDED BY DEWA). ·#INSTALL THE OUTSIDE HYDRAULIC CYLINDER. ·#CONNECT THE HYDRAULIC HOSES TO THE CYLINDERS. ENSURE THAT HOSES A RE CONNECTED CORRECTLY. ·#REMOVE THE MECHANICAL LOCK FROM THE DIVERTER DAMPER. ·#REMOVAL & INSTALLATION OF THE CYLINDERS, HOSES (ALL SITE WORK) TO BE COMPLETED IN ONE DAY. ·#TRANSPORT THE HYDRAULIC CYLINDER (1 NO.) FROM DEWA M STATION TO CONTRACTOR WORKSHOP ·#DISM ANTLING, CLEANING, INSPECTION OF HYDRAULIC CYLINDER COMPONENTS ·#INFORM DEWA FOR ANY DAMAGE NOTICED ·#POLISHING/CHROMING/HONING OF C YLINDER PISTON ROD/TUBE, SEALS REPLACEMENT. (CONSUMABLE SUPPLIED BY DEWA) ·#ASSEMBLING OF CYLINDER USING SEAL KIT SUPPLIED BY DEWA · #TESTING OF CYLINDER IN PRESENCE OF DEWA REPRESENTATIVE AS PER OEM RECOMMENDATION PRESSURE DROP 2 BAR MAXIMUM FOR 10 MINUTES ·#PROVI DING TEST CERTIFICATE WITH ONE YEAR WARRANTY ·#DELIVERY BACK TO DEWA M WITHIN ONE WEEK ·#SUBMIT FULL REPAIRING REPORT TO DEWA REPRES ENTATIVE (WORK COMPLETION REPORT ALONG WITH PHOTOS). ·#WARRANTY FOR ONE YEAR ·#NOTE: PRESSURE CHART REQUIRED WITH COMPLETION REPORT WITHOUT PRESSURE DROP. (AS PER STANDARD) C.#WARRANTY ·#THE WARRANTY PERIOD FOR THE WORK SHALL BE ONE YEAR FROM THE DATE OF COMPLE TION OF WORK CERTIFIED BY DEWA. ·#IN CASE OF ANY DAMAGE/DEFECT OF THE WORK CARRIED OUT UNDER THIS CONTRACT WITHIN THIS WARRANTY PERI OD, THE CONTRACTOR SHALL ATTEND AND CARRY OUT THE NECESSARY REPAIR WORK AND RECTIFY THE DEFECT WITHIN SHORT PERIOD. D.#GENERAL TERM S & CONDITIONS ·#CONTRACTOR SHALL HAVE PREVIOUS WORK EXPERIENCE FOR THE SAME JOB ·#CONTRACTOR SHALL SUBMIT METHOD OF STATEMENT AND SCHEDULE UPON RECEIPT OF PO. ·#ALL RIGGING AND TRANSPORTING EQUIPMENT SHOULD BE ARRANGED BY THE CONTRACTOR. THESE EQUIPMENT SHOULD B E DULY TESTED AND CERTIFIED BY THE 3RD PARTY INSPECTION AGENCY AND THE CERTIFICATES SHOULD BE PRODUCED ON DEMAND. QUALIFIED RIGGER, MECHANICS SHOULD BE PROVIDED. ·#THE CONTRACTOR SHALL VISIT THE SITE AND MAKE HIMSELF FULLY FAMILIAR WITH THE WORK SCOPE, PLANT ACCES S, FACILITIES, COMPLEXITIES, SAFETY MEASURES ETC., BEFORE HE SUBMIT HIS BID. ·#THE CONTRACTOR SHALL ENSURE HOUSEKEEPING ON A DAILY B ASIS AND THE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL WASTE MATERIAL DISPOSALS TO DESIGNATED PLACES. Qty: 1 Refurbishment of Hrsg 32 Diverter Damper Hydraulic Cylinder, M Station Jabel Ali. Contact Person: Anton Jacob, 0554607122 & Arvind Prakash, 0553905432 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.

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