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5865 Owens Drive Pleasanton, CA 94588 925-251-7200 REFRIGERATION SPECIFICATIONS SPECIFICATIONS: MISCELLANEOUS REFRIGERATED EQUIPMENT 1. SCOPE 6. INSTALLATION REQUIREMENTS 1. SCOPE 1.1 HEREAFTER IN THIS SPECIFICATION, THE WORD "MECHANICAL CONTRACTOR"SHALL REFER TO THE 6.1 REFRIGERANT PIPING 1.1 HEREAFTER IN THIS SPECIFICATION, THE WORD "MECHANICAL CONTRACTOR"SHALL REFER TO THE INSTALLING MECHANICAL OR REFRIGERATION CONTRACTOR AND "OWNER" SHALL REFER TO 7-ELEVEN. OWNER INSTALLING MECHANICAL OR REFRIGERATION CONTRACTOR AND "OWNER"SHALL REFER TO 7-ELEVEN. OWNER SHALL SHALL PURCHASE THE EQUIPMENT AND ARRANGE TO HAVE THAT EQUIPMENT DELIVERED TO THE STORE SITE. THE 6.1.1 ALL SUCTION LINE PIPING SHALL BE SEALED REFRIGERANT GRADE, TYPE L, HARD DRAWN. THE PURCHASE THE EQUIPMENT AND ARRANGE TO HAVE THAT EQUIPMENT DELIVERED TO THE STORE SITE. THE MECHANICAL CONTRACTOR SHALL HAVE THE UPRIGHT REFRIGERATED CABINETS UNCRATED, SET IN PLACE, LEGS LIQUID LINE PIPING SHALL BE SEALED REFRIGERANT GRADE, TYPE C, HARD DRAWN ON ALL MAIN RUNS. MECHANICAL CONTRACTOR SHALL HAVE UNITS UNCRATED, SET IN PLACE, LEGS INSTALLED (IF APPLICABLE), INSTALLED, UPRIGHT REFRIGERATED CABINETS LEVELED, PLACE THE CONDENSING UNITS, MAKE CONNECTIONS THE SHORT SECTION OF TUBING BETWEEN THE MAIN LIQUID LINE AND EXPANSION VALVE SHALL BE SOFT EQUIPMENT LEVELED, INSTALL THE CONDENSATE DRAIN LINES (IF REQUIRED)AND START UP THE UNITS PER THE FOR THE REFRIGERATION LINES AND ELECTRICAL LINES (WHERE ALLOWED BY LOCAL CODE) BETWEEN THE DRAWN REFRIGERANT TUBING. INSTALLATION INSTRUCTIONS PROVIDED WITH THE EQUIPMENT. POWER WIRING FROM THE ELECTRICAL PANEL TO UPRIGHT REFRIGERATED CABINETS AND CONDENSING UNITS, FURNISH AND INSTALL THE CONDENSATE DRAIN THE WALK-IN COOLER IS THE RESPONSIBILITY OF THE GENERAL CONTRACTOR'S ELECTRICAL SUB-CONTRACTOR. LINES AND START UP THE UNITS PER THE INSTALLATION INSTRUCTIONS PACKAGED WITH THE EQUIPMENT. POWER 6.1.2 ALL HORIZONTAL TUBING RUNS SHALL BE SLOPED TOWARD THE COMPRESSOR,AND/OR"P" EXACT LOCATIONS OF EQUIPMENT WILL BE DETERMINED BY THE FLOOR PLAN AND MEASUREMENTS AT THE WIRING FROM THE ELECTRICAL PANEL TO THE UPRIGHT REFRIGERATED CABINETS IS THE RESPONSIBILITY OF THE TRAP 1 INCH PER 20 FEET.ALL VERTICALLY RUN SUCTION LINES SHALL BE P-TRAPPED AT THE BASE OF BUILDING AND IN COOPERATION WITH CONTRACTORS AND IN ALL CASES, SHALL BE SUBJECT TO APPROVAL OF THE GENERAL CONTRACTOR'S ELECTRICAL SUB-CONTRACTOR. EACH SUCTION RISER OF 4 FEET OR MORE TO ENHANCE OIL RETURN TO THE COMPRESSOR, AND SHALL BE OWNER'S DIVISION CONSTRUCTION MANAGER. P-TRAPPED FOR EACH 20 FEET SECTION OF RISER. CONSULTANT 2. CODE REQUIREMENTS 2. CODE REQUIREMENTS 6.1.3 ONLY SILVER BASE SOLDER(15%SILVER) SHALL BE USED FOR THIS INSTALLATION. 2.1 ALL PROPOSALS SHALL INCLUDE,AND WORK PERFORMED SHALL BE ACCOMPLISHED IN ACCORDANCE 2.1 ALL PROPOSALS SHALL INCLUDE,AND WORK PERFORMED SHALL BE ACCOMPLISHED IN ACCORDANCE WITH WITH APPLICABLE LOCAL LAWS, REGULATIONS, ORDINANCES, STATUTES AND CODES, WHICH SHALL BE 6.1.4 REFRIGERANT PIPING IN THE WALK-IN SHALL BE STRAPPED TO ASSURE PIPING SUPPORT. THIS ALL APPLICABLE LOCAL LAWS, REGULATIONS, ORDINANCES, STATUTES AND CODES,WHICH SHALL BE DELINEATED, DELINEATED,AND ALL MODIFICATIONS REQUIRED BY THE INSPECTING AUTHORITY SHALL BE MADE BY THE STRAPPING SHALL BE COPPER. IF NON-COPPER STRAPPING IS USED, IT SHALL BE LINED WITH AN AND ALL MODIFICATIONS REQUIRED BY THE INSPECTING AUTHORITY SHALL BE MADE BY THE MECHANICAL MECHANICAL CONTRACTOR WITHOUT ADDITIONAL COST TO THE OWNER. ANY DEVIATIONS REQUIRED DUE TO INSULATING MATERIAL TO PREVENT BI-METALLIC ELECTROLYSIS. REFER TO MANUFACTURER'S CONTRACTOR WITHOUT ADDITIONAL COST TO THE OWNER. ANY DEVIATIONS REQUIRED DUE TO UNFORESEEABLE UNFORESEEN CIRCUMSTANCES, SHALL BE CALLED TO THE ATTENTION OF THE PROJECT CONSTRUCTION MANAGER. INSTALLATION MANUAL FOR RECOMMENDED PIPE SUPPORT SPACING. CIRCUMSTANCES, SHALL BE CALLED TO THE ATTENTION OF THE DIVISION CONSTRUCTION MANAGER. 3. GUARANTEE 6.2 REFRIGERANT LEAK TESTING 3. GUARANTEE so 3.1 MECHANICAL CONTRACTOR SHALL GUARANTEE ALL WORK AND THE COMPLETE SYSTEM OPERATION 6.2.1 AFTER ALL REFRIGERANT TUBING IS CONNECTED, THE ENTIRE SYSTEM, INCLUDING THE 3.1 MECHANICAL CONTRACTOR SHALL GUARANTEE ALL WORK AND THE COMPLETE SYSTEM OPERATION WILL BE FREE FROM DEFECTS IN WORKMANSHIP AND MATERIAL THAT THE MECHANICAL CONTRACTOR PROVIDED CONDENSING UNIT, SHALL BE PRESSURIZED TO 150 PSIG WITH A MIXTURE OF APPROPRIATE REFRIGERANT WILL BE FREE FROM DEFECTS IN WORKMANSHIP AND MATERIAL THAT THE MECHANICAL CONTRACTOR PROVIDED EL �� FOR INSTALLATION, FOR A PERIOD OF 90 DAYS AFTER ACCEPTANCE BY THE OWNER.ANY PART OF THE AND DRY NITROGEN.ALL CONNECTIONS, BOTH FLARED AND SOLDERED, SHALL BE THOROUGHLY FOR INSTALLATION, FOR A PERIOD OF 90 DAYS AFTER ACCEPTANCE BY THE OWNER. ANY PART OF THE FURNISHED EQUIPMENT ON THIS INSTALLATION WHICH PROVES DEFECTIVE, OR WAS DAMAGED IN SHIPMENT, CHECKED WITH AN ELECTRONIC OR HALIDE LEAK DETECTOR.ALL LEAKING SOLDER CONNECTIONS SHALL FURNISHED EQUIPMENT ON THIS INSTALLATION WHICH PROVES DEFECTIVE, OR WAS DAMAGED IN SHIPMENT, SHALL BE HANDLED AS STATED IN PARAGRAPH 4 ENTITLED "MECHANICAL CONTRACTOR INSPECTION BE DISASSEMBLED, CLEANED AND RE-SOLDERED. SHALL BE HANDLED AS STATED IN PARAGRAPH 4 ENTITLED "MECHANICAL CONTRACTOR INSPECTION RESPONSIBILITIES". RESPONSIBILITIES". 6.3 EVACUATION 3.2 MECHANICAL CONTRACTOR SHALL GUARANTEE THAT THE UNIT HAS BEEN INSTALLED PROPERLY. 3.2 MECHANICAL CONTRACTOR SHALL PROVIDE THE FOLLOWING INFORMATION TO THE EQUIPMENT 6.3.1 THE COMPLETE SYSTEM SHALL BE EVACUATED WITH A VACUUM PUMP. THE REFRIGERATION 3.3 MECHANICAL CONTRACTOR SHALL PROVIDE THE FOLLOWING INFORMATION TO THE EQUIPMENT COMPRESSOR SHALL NOT BE USED TO EVACUATE THE SYSTEM. MANUFACTURER'S DISTRIBUTOR,AND TO THE OWNER IF DEFECTS ARE ENCOUNTERED WITH THE EQUIPMENT. 3.2.1 MODEL NUMBER OF THE UNIT 6.3.2 THE COMPLETE SYSTEM, TO INCLUDE THE CONDENSING UNIT, SHALL BE EVACUATED A 3.3.1 MODEL NUMBER OF THE UNIT. MINIMUM OF THREE TIMES. THE VACUUM SHALL BE BROKEN THE FIRST AND SECOND TIME AT 500 MICRONS 3.2.2 SERIAL NUMBER OF THE UNIT USING APPROPRIATE REFRIGERANT. THE THIRD VACUUM SHALL BE BROKEN BY THE CHARGING 3.3.2 SERIAL NUMBER OF THE UNIT. REFRIGERANT. 3.2.3 DATE OF INSTALLATION 3.3.3 DATE OF INSTALLATION 6.4 SUCTION LINE INSULATION 3.2.4 DETAILED ACCOUNT OF THE PROBLEM, DIAGNOSIS,AND REPAIR WORK REQUIRED 3.3.4 DETAILED ACCOUNT OF THE PROBLEM, DIAGNOSIS,AND REPAIR WORK REQUIRED. 6.4.1 THE MAIN SUCTION LINE INSIDE THE COOLER(VAULT)TO INCLUDE THE "P"TRAP, THE VERTICAL 3.2.5 PARTS REQUIRING REPLACEMENT SUCTION RISER,ALL ABOVE ROOF SUCTION PIPING SHALL BE INSULATED WITH 1/2"WALL ARMAFLEX OR ITS 3.3.5 PARTS REQUIRING REPLACEMENT. EQUIVALENT.ALL JOINTS SHALL BE PROPERLY SEALED WITH APPROVAL BY INSULATION MANUFACTURER'S 3.2.6 STORE NUMBER AND ADDRESS ADHESIVE OR SEALANT. 3.3.6 STORE NUMBER AND ADDRESS. 3.3 MECHANICAL CONTRACTOR SHALL FURNISH TO THE OWNER'S REPRESENTATIVE ALL CERTIFICATES 6.5 CONDENSATE DRAIN LINES OF FINAL INSPECTION AND APPROVAL FROM INSPECTION AUTHORITIES HAVING JURISDICTION. 3.4 MECHANICAL CONTRACTOR SHALL FURNISH TO THE OWNER'S REPRESENTATIVE ALL CERTIFICATES OF FINAL INSPECTION AND APPROVAL FROM INSPECTION AUTHORITIES HAVING JURISDICTION. 6.5.1 CONDENSATE DRAIN LINE MATERIAL SHALL BE 1"O.D. HARD DRAWN COPPER TUBING. 4. INSTALLATION REQUIREMENTS LU MECHANICAL CONTRACTOR SHALL INSTALL HEAT TRACE IN LOW TEMP SECTION OF VAULT. REF ELECTRICAL z W SPECIFICATIONS SECTION 3.5.12 FOR HEAT TRACE REQUIREMENTS. 4.1 GENERAL fy 6.5.2 THE LINES SHALL BE CAPABLE OF BEING OPENED AS CLOSE TO THE EVAPORATOR DRAIN 4.1.1 THE EQUIPMENT FROM VARIOUS MANUFACTURERS IS CONFIGURED SIMILARLY WITH MINOR O AS POSSIBLE TO ALLOW EFFECTIVE CLEANING. DIFFERENCES DUE TO INDIVIDUAL MANUFACTURER'S DESIGN. INSTALLATION INSTRUCTIONS ARE BASICALLY V ! U7 WALK IN COOLER REFRIGERATION SYSTEM INSTALLATION SIMILAR FOR EACH MANUFACTURER'S EQUIPMENT. �+ ' 6.5.3 THE DRAIN LINE SHALL BE TRAPPED ON A VERTICAL SLOPE PRIOR TO REACHING THE J z Q SPECIFICATION INTRODUCTION: RECEIVING FLOOR DRAIN OR PIT(WHICHEVER IS ALLOWABLE UNDER LOCAL CODES). 4.2 RETAIL REFRIGERATION EQUIPMENT CCQ V 6.5.4 THE DRAIN LINE SHALL HAVE A DEFINITE SLOPE AWAY FROM THE EVAPORATOR OR DRAIN 4.2.1 INSTALLATION INSTRUCTIONS G z THE CONTRACTING FOR INSTALLATIONS OF WALK-IN REFRIGERATION EQUIPMENT WILL BE ACCOMPLISHED IN PIT(WHICHEVER IS ALLOWABLE UNDER LOCAL CODES). THE DRAINS FROM THE EVAPORATORS SHALL BE LU O THE FIELD AT THE ZONE LEVEL. THESE SPECIFICATIONS ARE TO AID IN PREPARATION OF NATIONAL JOINED TO MAIN DRAIN LINE WHICH SHALL RUN TO A DRAIN LOCATION SHOWN ON THE MECHANICAL PLAN PARTS REQUIRED: STANDARD CONTRACT DOCUMENTS. AND SHALL BE FIRMLY SUPPORTED WITH STRAPS AT LEAST EVERY SIX FEET ALONG THE DRAIN RUN. 06 1. R448A REFRIGERANT FOR ALL REMOTE CONDENSING UNITS EXCEPT ICE MAKER 1. SCOPE 6.6 SYSTEM SET-UP AND SLURPEES (R404A): UP TO 15LBS 4 OZ PER CONDENSER. > 2. WALL MOUNTED ELECTRICAL JUNCTION BOX WITH STRAIN RELIEF C O U Q 1.1 HEREAFTER IN THIS SPECIFICATION, THE WORD "MECHANICAL CONTRACTOR"SHALL REFER THE 6.6.1 THE OIL LEVEL IN THE COMPRESSOR SIGHT GLASS SHALL BE BETWEEN 1/3 AND 1/2 FULL AT 3. 50 FEET(MAX)OF ELECTRICAL CONDUIT WITH MINIMUM AWG 22 STRAND 7X30 WIRE. INSTALLING MECHANICAL OR REFRIGERATION CONTRACTOR AND "OWNER"SHALL REFER TO 7-ELEVEN. . ALL TIMES (FOR SEMI-HERMETIC COMPRESSORS ONLY. HERMETIC COMPRESSORS DO NOT HAVE OIL SIGHT 4. MOUNTING HARDWARE FOR JUNCTION BOX BRACKETS, CLAMPS AND REMOTE CONDENSER. N OWNER SHALL PROVIDE THE WALK-IN COOLER AND FREEZER REFRIGERATION SYSTEMS TO THE MECHANICAL GLASS). z CI) CONTRACTOR AT HIS SHOP OR DESIGNATED STORAGE FACILITY, AND SHALL INCLUDE THE HEATCRAFT CONTENTS OF KIT: CONDENSER WITH ALL CONTROLS, LIQUID DRIERS, SIGHT GLASS, SUCTION FILTERS, SUCTION ACCUMULATORS, 6.6.2 THE PROPER AMOUNT OF REFRIGERANT SHALL BE CHARGED INTO THE SYSTEM WITH THE 06 O LOW AMBIENT HEAD PRESSURE CONTROLS,ALL FACTORY INSTALLED. THE EVAPORATOR FAN COILS SHALL COMPRESSOR OPERATING AT THE PROPER HEAD PRESSURE (SEE MANUFACTURER'S SPECIFICATIONS). 1. REMOTE CONDENSER U) INCLUDE A BEACON MICRO-PROCESSOR BOARD, ELECTRIC EXPANSION/SOLENOID VALVES, THERMISTORS,ALL 2. FLEXIBLE LINE SET O J FACTORY MOUNTED.THE MECHANICAL CONTRACTOR SHALL INSTALL THE SYSTEM AS SHOWN ON THE 6.6.3 ONLY SUNISO-3GS OIL SHALL BE USED ION THE MEDIUM TEMP SYSTEMS AND MOBIL EAL 3. QUICK DISCONNECT FITTINGS j MECHANICAL PLANS AND SHALL FURNISH THE REFRIGERANT PIPING, SUCTION LINE INSULATION, CONDENSATE ARCTIC 22 CC OIL SHALL BE USED IN THE LOW TEMP SYSTEMS. 4. 50 FEET OF 3/8" INSULATED LINE SET S DRAIN LINES,AND REFRIGERANT AS REQUIRED. EXACT LOCATION OF THE CONDENSING UNIT(S)AND 5. 50 FEET OF 5/8" INSULATED LINE SET EVAPORATOR COILS WILL BE DETERMINED BY THE PLANS. 6.6.4 THE THERMOSTATIC EXPANSION VALVE SUPERHEAT IS CONTROLLED BY THE BEACON 6. COPPER ELBOW FITTINGS z MICRO-PROCESSOR BOARD AND IS FACTORY SET AT 8 DEG. THE MECHANICAL CONTRACTOR SHALL CHECK 7. MOUNTING STRUT AND CLAMPS 2. CODE REQUIREMENTS AND PERMITS THE SUPERHEAT AT THE COMPRESSOR TO ENSURE THE COMPRESSOR SUPERHEAT MEETS THE 8. JUMPER FOR ELECTRICAL CONNECTION COMPRESSOR MANUFACTURER'S GUIDELINES. THE MECHANICAL CONTRACTOR MAY HAVE TO ADJUST 2.1 ALL WORK SHALL BE ACCOMPLISHED IN ACCORDANCE WITH ALL APPLICABLE LOCAL LAWS, SUPERHEAT AT BEACON BOARD TO CORRECT INCORRECT SUPERHEAT READINGS AT THE COMPRESSOR. INSTALLATION INSTRUCTIONS: REGULATIONS, ORDINANCES, STATUTES AND CODES, AND ALL MODIFICATIONS REQUIRED BY THE INSPECTION AUTHORITY SHALL BE MADE BY THE MECHANICAL CONTRACTOR WITHOUT ADDITIONAL COST TO THE OWNER. 6.6.4.1 THE WALK-IN COOLER AND FREEZER THERMOSTATS ARE A PART OF THE BEACON MICRO- 1. UNPACK CONDENSER 2.2 OBTAIN, PAY FOR AND FURNISH ALL REFRIGERATION PERMITS REQUIRED BY LOCAL OR STATE PROCESSOR SYSTEM AND ARE FACTORY MOUNTED. THE MECHANICAL CONTRACTOR SHALL PROGRAM THE 2. CONDENSER INSTALLATION BEACON II BOARDS AS FOLLOWS: 3. REFRIGERATION LINE INSTALLATION ORDINANCES OR CODES. 4. ELECTRICAL CONNECTIONS VAULT COOLER TEMPERATURE SETPOINTS: 5. FBD UNIT INSTALLATION 2.3 NO EXTRAS SHALL BE ALLOWED DUE TO CONDITIONS WITH WHICH THE MECHANICAL CONTRACTOR VAULT COOLER: +38° F 6. REFRIGERANT CHARGING SHOULD HAVE BEEN FAMILIAR. VAULT ICE: +20° F 7. UNIT START UP VAULT FREEZER: -10° F 3. GUARANTEE INSTALLATION: 3.1 MECHANICAL CONTRACTOR SHALL GUARANTEE ALL WORK AND THE COMPLETE SYSTEM OPERATION OTHER REFRIGERATION EQUIPMENT TEMPERATURE SETPOINTS: SANDWICH CASE: +32° F 1. CAREFULLY UNPACK THE CONDENSING UNIT. WILL BE FREE FROM DEFECTS IN WORKMANSHIP AND MATERIAL THAT THE MECHANICAL CONTRACTOR CONDIMENT STATION: +38° F 2. CONDENSER INSTALLATION: INSTALL THE REMOTE CONDENSER ACCORDING TO THE BLDG DEPT. 10. 11 . 19 PROVIDED FOR INSTALLATION, FOR A PERIOD OF 90 DAYS AFTER ACCEPTANCE BY THE OWNER.ANY PART OF ICE CREAM CASE: -10° F DOCUMENT"INSTALL AND MAINTENANCE DATA" PROVIDED WITH THE CONDENSER. THE FURNISHED EQUIPMENT ON THIS INSTALLATION WHICH PROVES DEFECTIVE, OR WAS DAMAGED IN ICED COFFEE/CREAM DISPENSER: +38° F SHIPMENT, SHALL BE HANDLED AS STATED IN PARAGRAPH 4 ENTITLED "MECHANICAL CONTRACTOR INSPECTION UNDER COUNTER REFRIGERATED STORAGE: +38° F RESPONSIBILITIES". BACKROOM FREEZER: +10° F 4.2.2 ICE MAKER (PIPED TO THE HOSHIZAKI REMOTE CONDENSING UNIT. PRECHARGED 3.2 MECHANICAL CONTRACTOR SHALL FURNISH TO THE OWNER REPRESENTATIVE ALL CERTIFICATES OF REFRIGERANT LINE SET FURNISHED BY THE ICE MAKER MANUFACTURER.) FINAL INSPECTION AND APPROVAL FROM INSPECTION AUTHORITIES HAVING JURISDICTION. 6.7 PENETRATIONS REVISIONS 4.2.3 SANDWICH CASE (PIPED TO THE HEATCRAFT REMOTE CONDENSING UNIT. PRECHARGED 4. MECHANICAL CONTRACTOR INSPECTION RESPONSIBILITIES 6.7.1 ALL OPENINGS THROUGH THE WALK-IN PANELS REQUIRED FOR HANGERS, CONDENSATE REFRIGERANT LINE SET FURNISHED BY THE SANDWICH CASE MANUFACTURER.) DRAIN LINES, STRAPPING AND REFRIGERANT PIPING SHALL BE SEALED EXTERIOR AND INTERIOR BY THE 4.1 CHECK EACH PIECE OF REFRIGERATION EQUIPMENT FOR DAMAGES AND SHORTAGES. IF SUCH MECHANICAL CONTRACTOR TO PREVENT MOISTURE FROM ENTERING THE INSULATION, AND TO MAINTAIN 4.2.4 SLURPEE (PIPED TO THE FBD SINGLE REMOTE CONDENSING UNIT. PRECHARGED THE WALK-IN VAPOR BARRIER. REFRIGERANT LINE SET FURNISHED BY THE SLURPEE MANUFACTURER.) CONDITIONS EXIST, THE MECHANICAL CONTRACTOR SHALL: 4.1.1 OBTAIN INSPECTION REPORT IN DUPLICATE FROM THE COMMON CARRIER AND NOTIFY OWNER 6.7.2 THE MECHANICAL CONTRACTOR SHALL SEAL OFF ALL PASS-THROUGH OPENINGS 4.2.5 FROZEN LEMONADE (PIPED TO FBD DUAL REMOTE CONDENSING UNIT. PRECHARGED OFFICE AND REFRIGERATION EQUIPMENT SUPPLIER IMMEDIATELY. REQUIRED FOR REFRIGERANT TUBING IN ACCORDANCE WITH REQUIREMENTS STATED ON MECHANICAL REFRIGERANT LINE SET FURNISHED BY THE FROZEN LEMONADE MANUFACTURER.) PLAN. 4.1.2 MAKE REPAIRS WHEN AUTHORIZED TO DO SO BY MANUFACTURER'S REPRESENTATIVE, 4.3 CONDENSATE DRAIN 7. ELECTRICAL REPLACING ANY MALFUNCTIONING PART(S) ON THE EQUIPMENT WITHOUT CHARGE TO THE OWNER. 4.3.1 NORMALLY, THE CONDENSATE DRAIN CONNECTION INCLUDED WITH THE UNIT, WILL BE STUBBED 5. EQUIPMENT 7.1 ALL PROVISIONS FOR WIRING (LINE VOLTAGE AND BEACON LOW VOLTAGE)SHALL BE BY THE OUT AT THE BOTTOM OF THE CABINET, (IF REQUIRED). MECHANICAL CONTRACTOR SHALL FURNISH AND INSTALL ELECTRICAL CONTRACTOR. FINAL BEACON LOW VOLTAGE WIRING CONNECTIONS SHALL BE BY THE A DRAIN LINE FROM THE CABINETS TO THE FLOOR DRAIN. IT SHALL BE PERMISSIBLE TO MANIFOLD THE DRAINS MECHANICAL CONTRACTOR. INTO A COMMON DRAIN LINE; THE MANIFOLD SHALL BE 1 INCH DIAMETER MINIMUM. COPPER WILL BE 5.1 EVAPORATOR FAN COILS ACCEPTABLE. EACH DRAIN CONNECTION SHALL BE FULL SIZE OF THE EQUIPMENT DRAIN CONNECTION SERVED. THE MECHANICAL CONTRACTOR SHALL HANG THE EVAPORATOR COILS IN ACCORDANCE WITH THE MECHANICAL 8. MECHANICAL CONTRACTOR CLEAN-UP RESPONSIBILITIES 4.4 UNIT START UP AND CHECKOUT PLAN.ALL MOUNTING HARDWARE, TO INCLUDE A BEARING SURFACE FOR THE HANGER RODS, SHALL BE 8.1 REMOVE ALL CRATING FROM PREMISES. FURNISHED BY THE MECHANICAL CONTRACTOR. THE EVAPORATOR FAN COILS ARE IN NO CIRCUMSTANCE TO BE 4.4.1 MECHANICAL CONTRACTOR SHALL FOLLOW THE SPECIFIC UNIT INSTALLATION PROCEDURES SUPPORTED BY THE WALK-IN COOLER PANELS ALONE. 8.2 REMOVE ALL LABELS AND CLEAN CONDENSING SURFACES IF REQUIRED,AND STRAIGHTEN WHICH ARE PACKAGED WITH EACH PIECE OF EQUIPMENT WHEN DELIVERED TO THE STORE. 5.2 APPROVED COOLER(VAULT) REFRIGERATION EQUIPMENT MANUFACTURERS AND MODEL NUMBERS CONDENSING COIL FINS IF REQUIRED. 5. MECHANICAL CONTRACTOR RESPONSIBILITIES (R448A) 8.3 TOUCH-UP AND REPAIR PAINT AS REQUIRED. 5.2.1 HEATCRAFT/BOHN REMOTE CONDENSING UNITS INCLUDING (1) MEDIUM TEMP COMPRESSOR FOR 5.1 REMOVE ALL CRATING FROM PREMISES. VAULT COOLER, (1) LOW TEMP COMPRESSOR FOR VAULT ICE STORAGE,AND (1) LOW TEMP COMPRESSOR FOR 5.2 CHECK EACH PIECE OF REFRIGERATION EQUIPMENT FOR DAMAGES. NOTIFY THE OWNER'S DIVISION VAULT FREEZER STORAGE. OFFICE IMMEDIATELY. MAKE REPAIRS ONLY WHEN AUTHORIZED TO DO SO. 5.3 OBTAIN, PAY FOR AND FURNISH ALL REFRIGERATION PERMITS REQUIRED BY LOCAL OR STATE ORDINANCES OR CODES. 5.4 COMPLY WITH ALL LOCAL AND STATE CODES; IN JURISDICTION WHENEVER THE SPECIFICATIONS DO NOT MEET CODES, THE CODES SHALL TAKE PREFERENCE. NOTIFY OWNER'S DIVISION CONSTRUCTION OFFICE REGARDING REQUIRED MODIFICATIONS. 5.5 NO EXTRAS SHALL BE ALLOWED DUE TO CONDITIONS WITH WHICH THE MECHANICAL CONTRACTOR SHOULD HAVE BEEN FAMILIAR. 6. ELECTRICAL 6.1 ALL PROVISIONS FOR WIRING, EXCEPT LOW VOLTAGE CONNECTIONS, SHALL BE BY THE ELECTRICAL CONTRACTOR. FINAL CONNECTIONS SHALL BE BY THE MECHANICAL CONTRACTOR FOR LOW VOLTAGE. 6.2 ALL ELECTRICAL POWER SUPPLY WIRING SHALL BE BY ELECTRICAL CONTRACTOR. 6.3 ALL LINE VOLTAGE CONTROL WIRING FROM THE RETAIL REFRIGERATION EQUIPMENT TO THE 11/15/19 CONDENSER UNIT(S)SHALL BE BY THE ELECTRICAL CONTRACTOR. SEAL/SIGNATURE JOB NO. 1497.009 DRAWN ZS CHECK CF REFRIGERATION SPECIFICATIONS SHEET