Quotation Are Invited For Sealing Of G Station (Siemens 2000E Gas Turbine) Enclosure - Jebel Ali Power Station

Quotation are invited for Sealing of G Station (Siemens 2000E Gas Turbine) Enclosure - Jebel Ali Power Station.. APPLICATION OF NEW SEALING OF GT ENCLOSURE FOR SIEMENS V94.2 GT, GSTATIONTHE GAS TURBINES OF G STATION ARE ENCLOSED IN SOUNDPROOF AI R-CONDITIONEDENCLOSURE. INTEGRITY OF THIS ENCLOSURE IS CRITICAL FOR FLOODED CO2 FIREPROTECTION SYSTEM ENVISAGED FOR THE GTS.THE ENCL OSURES ARE CONSTRUCTED WITH STRUCTURAL FRAME MOUNTED WITHINSULATED CSGALVANISED PANELS. THE PANEL JOINTS WITH FRAMES AND DOORSARE SEALED WITH SEALING TAPES AND ALL OTHER GAPS AND VARIOUS OTHERSERVICE LINE PENETRATION HOLES ARE SEALED BY FIRE RETARDANT FOAM TOENS URE A LEAK TIGHT ENCLOSURE REQUIRED FOR CO2 PROTECTION SYSTEM.CURRENTLY INTEGRITY OF THE ENCLOSURE IN AFFECTED BY DEGRADED SEALS DUE TO AGING AND UNEVEN SEALING SURFACES OF THE PANELS DUE TO REPEATEDDISMANTLING AND ERECTION OF THE ENCLOSURE OF THE PANELS. DEWA WANT EDRESTORE INTEGRITY OF THE ENCLOSURE BY APPLICATION OF NEW SEALS FOR THEENTIRE ENCLOSURE PANEL SEALING SURFACES.BIDDERS WITH PREVIOU S EXPERIENCE WITH SIMILAR WORKS WILL BE PREFERRED.THE SCOPE OF WORKS ARE EXPLAINED BELOW BUT NOT LIMITED TO;1.#REMOVE THE EXISTING S EALS FROM THE PANEL AND STRUCTURE AND CLEAN THEJOINT SURFACE.2.#DISMANTLING OF THE OF THE ENCLOSURE PANELS WITH PROPERIDENTIFICATION NUMBERING TO ENABLE RE-INSTALLATION IN THE SAME LOCATION3.#MINOR REPAIR OF THE PANELS LIKE LEVELLING OF THE UNEVEN SEALINGSURFACE A ND CORRECTION OF THE PANEL FIXTURES CLAMPS TO ENSURE PROPERSEATING OF THE PANELS TO FRAME.4.#TOUCH UP PAINTING OF THE ANY CORRODED A REA IF ANY ON THE STRUCTUREOR PANEL.5.#SUPPLY OF NEW FIRE-RETARDANT SEALING TAPES LIKE EXISTING ONES FORTHE COMPLETE ENCLOSURE PANEL .6.#REMOVING EXISTING FOAM SEALANTS (WHEREVER DAMAGED) FROM THE EXISTINGENTRY HOLES.7.#SUPPLY OF FIRE-RETARDANT FOAM SEALANT TO SEAL GAPS ANDPIPE/DUCT/CABLE HOLES OF THE ENCLOSURE8.#RE-ERECT THE ENCLOSURE PANELS WITH APPLICATION OF NEW SEALING TAPES.ENSURE TIGHT S EALING OF THE JOINT SURFACE BETWEEN STRUCTURAL FRAME ANDENCLOSURE PANEL9.#APPLY FOAM SEALANT ON PIPE/DUCT/CABLE HOLES AND GAPS ON TH EENCLOSURE.10.#CARRY OUT SMOKE TEST AND CORRECT THE SEALING WHEREVER SMOKE LEAKSARE OBSERVED ON THE ENCLOSURE11.##TO ASSESS THE QUAN TITY OF THE WORKS, A COPY OF THE AS BUILTDRAWING OF THE ENCLOSURE IS ATTACHED WITH THIS ENQUIRY.12.#THE WORK MUST BE CARRIED ALONG W ITH MAJOR OVERHAUL SCHEDULED DURING THE SAME TIME. HENCE WORKS HAS TO BE DONE IN COORDINATION WITH OTHERPARTIES WORKING IN SAME AREA. 13.#BIDDER TO SPECIFY THE EXPECTED DURATION OF THE WORKS IN THE BID.14.#THE DATA SHEET OF THE PROPOSED TAPE AND FOAM SEALS SHALL BEP ROVIDED ALONG WITH BID FOR THE DEWA REVIEW AND APPROVAL.15.#TO AVOID DELAYS OVERHAULING WORKS, PANEL REMOVAL MAY BE PARTIALLYDONE BY DEWA. HOWEVER COMPLETE RE-ERECTION WILL BE DONE BY THE BIDDER.16.#OBJECTIVE OF THE REPAIR WORKS TO ESTABLISH INTEGRITY OF THEENCLOS URE THROUGH DOOR-FAN TEST . BIDDERS WHO CAN DO DOOR FAN TEST CANQUOTE FOR DOOR-FAN TEST AS AN OPTIONAL ITEM.FOR MOR INFORMATION PLEA SE CONTACT: EISA ALHASMI 050-2706066/DAVIS052-2068441/LIAKOT 055-8085126 Qty: 1 Sealing of G Station (Siemens 2000E gas turbine) Enclosure - Jebel Ali Power Station. The job is to be done as per the actual approved outage schedule. For any clarification please contact: Eisa 050-2706066/Davis 052-2068441 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(2332502089)/$value

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