Quotation Are Invited For Split Unit A/C

Quotation are invited for Split Unit A/C 1172300560rfx 1 7000000011 SUPPLY AND INSTALLATION OF 2 TR SPLIT AIR CONDITIONING UNITS 20 NOS AT VARIOUS DEWA ADMIN BUILDINGS & ACCOMMODATION. (REFRIGERANT-R407C, R-410). A. SCOPE OF WORK: - # THE CONTRACTOR QUOTE SHALL INCLUDE SUPPLY, INSTALLATION, TEST AND COMMISSIONING OF AC SPLIT UN ITS INCLUDING POWER WIRING FROM DB, REFRIGERANT PIPING (MUELLER PIPES) CONSUMABLES, METAL FRAMEWORK, AND LABORS. # AIR CONDITIONERS SHALL BE SELF-RESETTING TYPE (AUTO RESET TIMER) I.E. IN CASE OF POWER FAILURE AC SHALL AUTOMATICALLY ON POWER RESUMPTION AS PER DEWA REGULATIONS. # OUTDOOR UNIT SHALL HAVE RECIPROCATING COMPRESSOR WITH PROTECTIONS AND SHALL BE SUITABLE MOUNTED USING 2 GALVANIZED A NGLE IRON (HDGI) STANDS OF 3 FEET HEIGHT/RCC FOUNDATION# # OUTDOOR UNIT SHALL HAVE COPPER CONDENSER COIL WITH 5 OR 4-STAR 20 EA ENERGY EFF ICIENCY RATINGS ONLY WILL BE ACCEPTED. (ALUMINUM CONDENSER COIL WILL NOT ACCEPT) AND THE UNIT APPROXIMATELY CAPACITY OF 24,000 BTU. # CONTRACTOR TO USE MUELLER BRAND COOPER PIPES FOR SUCTION AND DISCHARGE LINES WITH INSULATION AND CLOTH FOSTER AS PER SITE REQUIREM ENT. # CONTRACTOR TO USE ANTIFUNGAL FOSTER 30-36 FOR THE COPPER PIPES. # CONTRACTOR TO CARRY OUT LEAK TESTING FOR THE AC UNITS WITH NITROGEN GAS (300 PSI) BEFORE CHARGING REFRIGERANT GAS. # VACUUM THE SYSTEM FROM MOISTURE (EVACUATE UNIT TO LESS THAN 1000 MICRONS A ND PERFORM A STANDING VACUUM TEST) # CONTRACTOR TO INCLUDE CIVIL MODIFICATION WORKS FOR THE CONDENSING UNITS AS PER SITE REQUIREMENT . # CONTRACTOR TO PROVIDE UNTI VIBRATION PADS FOR THE CONDENSING UNITS. # STANDS ARE TO BE APPROVED AFTER HOT DIPPED GALVANIZING AND BEFORE FIXING INDOOR AND OUTDOOR UNITS/RCC FOUNDATION TO BE MADE# # THE DRAIN SHALL HAVE BOUGHT AND DISCHARGED OUTSIDE THE OFFICE A ND CONNECTED TO THE SUITABLE EXISTING DRAINAGE SYSTEM, THROUGH TRUNKING. # CONTACTOR TO MAKE SURE THAT UNIT SELECTED HAS POWER FACTO R OF 0.9 LAG MINIMUM AND SUBMIT DETAILS ALONG WITH THE QUOTATION AS PER DEWA REGULATIONS. # THE CONTRACTOR SCOPE INCLUDES SUPPLY, IN STALL, TEST, AND COMMISSIONING OF THE SPLIT UNITS. THE COMPLETE UNIT SHALL HAVE A WARRANTY OF ONE YEAR AND THE COMPRESSOR FOR FIVE Y EARS # CONTRACTOR NEED TO SUPPLY AND INSTALL THE ELECTRICAL ISOLATOR (ABB BRAND ALUMINUM ALLOY ENCLOSURE) AND MCB, ELCB, UVR- INCLUD ING WIRING AS PER SITE REQUIREMENT 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/2412301589