Quotation Are Invited For Supply, Fabrication And Installation Of Gte4 Ng Pipeline In Turbine Hall Area

Quotation are invited for Supply, Fabrication and Installation of GTE4 NG Pipeline in Turbine Hall Area 1032405155 1 ITEM-00001 SUPPLY, FABRICATION AND INSTALLATION OF GTE#4 NG PIPELINETHE SCOPE OF WORKS: -THE SCOPE OF WORKS UNDER THIS CONTRACT IS REPLACEMENT OF EXISTING HIGHPRESSURE NATURAL GAS (NG) SUPPLY PIPING OF GTE#4 GAS TURBINE OF E PHASE-2 WITHIN TURBINE HALL. PIPING IS DESIGNED FO R 30 BARG PRESSURE AND#TEMPERATURE 60 DEGC. DETAILED SCOPE OF THE WORKS ARE LISTED BELOW BUTNOT LIMITED TO,1.#TAKE MEASUREMENT AND L AYOUT DETAILS OF EXISTING PIPING AT SITEINCLUDING MAKING ISOMETRIC SKETCH FOR FABRICATION NEW PIPING.2.#DISMANTLE EXISTING PIPING BE TWEEN GT HALL WALL AND GT FUEL GAS KIDOF GTE4 . PIPING NEED TO CUT FROM THE GT HALL OUTSIDE PIPE ENTRY JOINT.3.#MATERIAL OF CONSTRUC TION OF THE PIPE CARBON STEEL SA106 GR.B, SCH-404.#THE MAIN PIPING IS 8-INCH DIAMETER AND VENT AND DRAINS SHALL ½#DIAMETER5.#ALL 1 EA WEL D JOINTS# SHALL BE BUTT JOINT WITH ROOT TIG WELD ANDREMAINING SMAW6.#WELD JOINTS SHALL BE TESTED 100% BY RADIOGRAPHY AND DYE PENETRA NT .TESTING WILL BE ARRANGED BY DEWA FREE OF COST. ANY REPAIR WILL BECARRIED OUT BY THE CONTRACTOR.7.#ALL PIPING SHALL BE INTERNALLY AND EXTERNALLY CLEANED BY SANDBLASTING OR GRIT BLASTING TO SA 21/2 GRADE BEFORE FABRICATION.#MECHANICAL CLEANING WHEREVER BLASTING IS NOT POSSIBLE. TEMPORARYCORROSION PROTECTION MAY BE APPLIED FOR THE INTERNAL SURFACES IF NEEDED.EXTERNAL SURFACES SHALL BE PAINTED WITH ZINC BASED EPOXY PRIMERIMMEDIATELY AFTER BLASTING ESTATION Supply, Fabrication and Installation of GTE4 NG pipeline IN TURBINE HALL AREA FOR FURTHER DETAILS, PLEASE CONTACT ASM MYNUDDIN (0503620814) [email protected] /MARWAN AL MHEIRI (0501136322) (MARWAN.AL [email protected]) 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(2332402921)/$value