Quotation Are Invited For E Stn. Whb-1B & 1C Main Steam Pipeline Orifice Flange Leak Arresting

Quotation are invited for E Stn. WHB-1B & 1C Main Steam Pipeline Orifice Flange Leak Arresting. SCOPE OF WORK FOR FLANGE REPLACEMENT WORK IN WHB-1B & 1C MAIN STEAMPIPELINE AT PH-I, E- STATION IN JEBEL ALI POWER STATIONFABRICATIO N & ONSITE REPLACEMENT OF PIPE FLANGES INCLUDING GASKET ANDSTUD BOLTS TORQUE TIGHTENING IN WHB-1B MAIN STEAM PIPELINE AT PH-I,#ESTA TION DUE TO CORROSION AND DEEP PITTING CAUSING FREQUENT LEAKS FROMTHE FLANGES. THIS IS ONE TO ONE REPLACEMENT OF EXISTING FLANGES. D ETAILSARE AS FOLLOWS-PER BOILER PIPE FLANGE & ORIFICE DETAILS:·#Ø32INCH, PIPE SCHEDULE 40, CS, WNRF, QTY.01SETS·#Ø32INCH, PIPE SCHED ULE 40, CS, SORF, QTY.02SETS (1SET = 02FLANGE) FOR REPLACEMENT.·#ORIFICE ASSEMBLY: 01SET/BOILER·#FLANGES TO DISMANTLE/REMOVE: 03 SET S/BOILER·#NO. OF BOLTS PER FLANGE SET:32NOS.·#02 IDENTICAL BOILERS IN DIFFERENT TIME SCHEDULE.CONTRACTOR SCOPE:·#SITE SURVEY & SPOT MEASUREMENTS (UPON REQUEST) OF PIPES & ALLATTACHMENTS IS TO BE DONE BY SUPPLIERS.·#MOBILIZATION OF MANPOWER AS PER JOB SCHEDULE PROV IDED BY THEDEWA ENGINEER.·#INSULATION REMOVAL AND SURFACE CLEANING FOR JOB & RE-FIXING AFTERBOILER HYDRO TESTING.·#TEMPORARY SUPPORT S AND PIPELINE LOCKING TO CARRY OUT JOB.·#CUTTING & REMOVAL OF OLD EXISTING FLANGE BOLTS AND PLACING ONDESIGNATED AREA.·#REMOVAL OF OLD EXISTING ORIFICE ASSEMBLY INCLUDING BOLTS ANDDISMANTLED PROPERLY IN GROUND.·#INSPECTION BY DEWA ENGINEER FOR ANY ABNORMALITY.·#A LL TO BE SAND BLASTED AT SA 2.5 STANDARD.·#HIGH TEMPERATURE PAINT TO BE APPLIED.·#EDGE PREPARATION & CLEANING TO MAKE READY FOR INST ALLATION.·#FIT-UP OF FLANGES IN CORRECT POSITION AND DIRECTION PRIOR TOWELDING.·#MISALIGNMENT BETWEEN THE NEW & EXISTING PIPE SHALL BE CHECKEDTHOROUGHLY.·#FLANGE BOLT TORQUE TIGHTENING AFTER REPLACING GASKETS BY NEW.·#NO WELDING SHALL BE CARRIED OUT WITHOUT APPROV AL OF DEWA ENGINEERS OFTHE FIT-UP.·#ONLY QUALIFIED/CERTIFIED WELDERS SHALL BE ENGAGED FOR ALL THEWELDING INCLUDING TACK WELDING.·#WE LDING SHALL BE DONE IN ACCORDANCE WITH THE APPROVED SPECIFIEDWELDING PROCEDURE.·#ALL MACHINES (CUTTING, GRINDING & WELDING ETC) TO B E ARRANGEDBY CONTRACTOR WITH VALID TESTING & CALIBRATION CERTIFICATES FROM 3RDPARTY LICENSED CERTIFYING AGENCIES.·#CONSUMABLE LIKE E LECTRODES, GRINDING AND CUTTING DISCSREQUIRED FOR CUTTING AND INSTALLATION.·#IN GENERAL ALL ITEMS OF TOOLS, ACCESSORIES, CONSUMABLE, HOSES,CABLES, DISTRIBUTION BOARD ETC. Qty: 1 E Stn. WHB-1B & 1C Main Steam Pipeline Orifice flange leak Arresting. DEWA Contact person Gopal Tewari:0508806977 or Jas sem:0504225863 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(2332400666)/$value