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RUN CONDUIT ON <br />UNISTRUT AS <br />NEEDED <br />UNISTRUT <br />P-1000 (TYP.) <br />SIDE VIEW SECTION VIEW <br />CUSH-A-CLAMP FIRMLY <br />CLAMPED TO PIPE (TYP) <br />REFRIGERATION PIPING <br />(TYP) <br />DURA-BLOK DB6-SERIES OR <br />EQUIVALENT CHANNEL <br />SUPPORT. (TYP) <br />REFER TO SPECIFICATIONS <br />FOR PIPING SUPPORT <br />SPACING REQUIREMENTS, DO <br />NOT ATTACH BLOCK TO ROOF. <br />PROVIDE 60 MIL WHITE TPO <br />MEMBRANE SET ON BARE <br />ROOF MEMBRANE <br />- ROOF MEMBRANE <br />REFRIGERATION PIPING SUPPORT (ON ROOF) <br />NTS <br />MANUFACTURED METAL - - <br />CURB, INSULATION AND <br />SHEET METAL ENCLOSURE. <br />REF ARCHITECTURAL PLANS <br />IIII <br />IIII <br />IIII <br />PIPE SUPPORT REF <br />HORIZONTAL REFRIGERANT <br />LINE SUPPORT DETAIL <br />ROOF PENETRATION <br />NTS <br />SUPPORT PIPING ON <br />ROOF FOR ADEQUATE <br />SLOPE AND SPACING. <br />ROOF OPENING TO <br />ACCOMMODATE BOTH <br />REFRIGERATION PIPING <br />AND ELECTRICAL <br />CONDUIT <br />INVERTED SUCTION <br />TRAP AT TOP OF <br />RISER. (TYP.) <br />LIQUID LINE <br />(TYP.) <br />SUCTION LINE <br />(TYP.) <br />REFRIGERANT SUCTION <br />LINES SPACED 8" O.C. <br />MOUNTED ON UNISTRUT <br />(TYP) <br />INTERMEDIATE SUCTION LINE <br />TRAP IN WALL, VOID SPACE, <br />OR HIDDEN FROM VIEW. <br />INTERMEDIATE TRAP SHOULD <br />BE PLACED AT THE MIDPOINT <br />OF ANY SUCTION LINE RISE <br />WHICH EXCEEDS 16 FEET. - <br />SUCTION LINE TRAP AT THE BASE <br />OF THERISER AT ALL POINTS <br />WHERE SUCTION LINES RISES. - <br />r <br />INTERMEDIATE SUCTION LINE TRAP DETAIL <br />NTS <br />INSTALL AND INSULATE LIQUID LINE SOLENOID, <br />EVAPORATOR PRESSURE REGULATOR AND FULL PORT <br />BALL VALVES ON TOP OF WALK-IN COOLER/FREEZER. <br />PROVIDE INVERTED P-TRAP <br />MOUNT NEAR EDGE OF WALK-IN TO ALLOW SERVICE <br />SLOPE REFRIGERANT LINES DOWN <br />ON TOP OF ALL SUCTION <br />ACCESS. COORDINATE WITH EDGE PROTECTION SYSTEM. <br />TOWARD COMPRESSORS AT 1" PER 20 FT. <br />RISERS <br />LOCATE HIGHEST POINT OF REFRIGERANT <br />DRILL HOLE IN COOLER/FREEZER BOX WALLS, CENTER PIPE <br />LINES JUST BELOW ROOF DECK OVER COIL <br />SLOPE <br />IN OPENING, AND SEAL WITH EXPANDING FOAM. AFTER <br />SERVED. ROUTE THROUGH WEBS IN JOIST <br />S <br />SUCTION LINE <br />FOAM CURES, TRIM FLUSH TO PANEL. BUTT INSULATION TO <br />GIRDERS WHERE POSSIBLE. COORDINATE <br />TRAP EXPANDING <br />THE BOUNDARY OF BOX PENETRATION. SEAL WHERE <br />WITH SKYLIGHTS, HVAC, LIGHTING, <br />L <br />FOAM <br />INSULATION BUTTS AGAINST THE PANEL AND AROUND <br />CONDUIT AND FIRE PROTECTION. <br />PERIMETER OF INSULATION TO CREATE VAPOR BARRIER. <br />TYP OF ALL PIPE PENETRATIONS THROUGH BOX WALL. (TYP) <br />PIPE <br />FOAM TOPS OF BOLT PENETRATIONS. (TYP.) <br />INSULATION <br />INSULATED WALL <br />SILICONE SEALANT <br />t1 <br />WALK-IN WALL <br />t <br />HOLE DIAMETER 1" GREATER THAN PIPE <br />SUPPORT EVAPORATORS WITH <br />BOLTS THRU CEILING PANEL TO <br />REFRIGERANT LINE <br />1 5/8" X 1 5/8" X 10 FT. LONG 14 <br />GAUGE. GALVANIZED UNISTRUT <br />SPANNING THREE <br />MOUNT COIL ACCORDING TO <br />COOLER/FREEZER CEILING <br />EVAP <br />MANUFACTURER'S RECOMMENDATIONS. <br />(TYP) <br />PANELS. PROVIDE DOUBLE <br />��-- <br />FAN/COIL <br />NUTS ON EACH BOLT. (TYP) <br />UNIT <br />SHORT RADIUS TRAP SHALL BE <br />ONE-PIECE CONSTRUCTION. <br />SEAL AROUND BOLT <br />HOLD AS HIGH AS POSSIBLE <br />PENETRATIONS THRU <br />COOLER/FREEZER BOX WALLS <br />DRAIN PAN <br />SCHRADER VALVE <br />OR CEILINGS WITH BACKER <br />ROD AND SEALANT. (TYP) <br />UNION <br />INSTALL 3/4" LONG RADIUS DRAIN <br />TRAP <br />PROVIDE COPPER CONDENSATE <br />AT EACH INDIVIDUAL DRAIN UPSTREAM <br />DRAIN PIPING FULL SIZE OF COIL DRAIN <br />OF HEADER. <br />PAN CONNECTION AND SLOPE 1" PER <br />10 FT. TOWARD DRAIN OR HEADER. <br />REFERENCE EVAPORATOR COIL <br />CONDENSATE PIPING DETAIL. <br />EVAPORATOR FAN/COIL UNIT WITH CONTROL VALVES <br />NTS <br />WALK-INS WITH TEMPERATURES <br />ABOVE OR BELOW FREEZING <br />EXIT WALK-IN AS SOON AS <br />POSSIBLE AND RUN HEADER <br />ALONG EXTERIOR OF BOX. <br />USE ELECTRIC HEAT TRACE AND <br />INSULATION ON CONDENSATE LINES <br />COPPER PIPING EXPOSED TO FREEZING AND WHEN <br />FOR ALL INDIVIDUAL OTHERWISE NOTED. TYP <br />DRAINS. TYP INSTALL TRAP AT EACH <br />INDIVIDUAL DRAIN <br />UPSTREAM OF HEADER. <br />TYP <br />TERMINATE CONDENSATE DRAIN <br />OVER HUB DRAIN OR SERVICE <br />SINK WITH AIR GAP. INSTALL <br />TRAP UPSTREAM OF HUB DRAIN <br />TERMINATE INDIVIDUAL COPPER DRAINS TO 2" OR SERVICE SINK. TYP <br />COMMON PVC HEADER AND MAINTAIN SLOPE <br />OF 1" PER 10 FT TOWARD DRAIN. UTILIZE A DIRECT COORDINATE HEADERS <br />UNION AT ALL COPPER TO PVC TRANSITIONS. CONNECTION TO WITH FIXTURES AND <br />INSULATE COPPER PIPE OUTSIDE WALK-IN HEADER. TYP EQUIPMENT OUTSIDE <br />WALL PER SPECIFICATIONS WALK-IN BOX. TYP <br />CONDENSATE DRAINS SERVING <br />MULTIPLE WALK-INS <br />WHEN HEADER CANNOT <br />RUN ALONG BOX EXTERIOR <br />BELOW FREEZING ABOVE FREEZING <br />REF WALK-INS WITH <br />BELOW FREEZING REF WALK-INS /�f TEM ERATUR S WITH <br />PLAN VIEW. <br />ABOVE FREEZING <br />PLAN VIEW. <br />E TRAP UPSTREAM <br />IECT CONNECTION <br />OPPER TO PVC. <br />EVAPORATOR COIL CONDENSATE PIPING <br />NTS <br />.020" THICK PVC JACKET FOR ALL <br />REFRIGERATION LINES EXTERIOR <br />TO BUILDING (TYPICAL) <br />PIPING INSULATION <br />(BEYOND) <br />SUCTION LINE <br />BOLT � An <br />ELEVATION <br />0 <br />TYPICAL SUCTION LINE <br />INSULATION <br />STRUT <br />APPLY EXPANDING FOAM TO <br />CLAMPS AND COVER WITH <br />INSULATION IN A CLEAN AND <br />WORKMAN LIKE MANNER. <br />#022 CUSH-A-CLAMP <br />FIRMLY CLAMPED TO <br />PIPS A <br />LIQI <br />LINI <br />WALL OR BUILDING STRUCTURE -� \\- 1 5/8"x1 5/8" GALVANIZED <br />PLAN UNISTRUT P-1000, 10'-0" <br />MAXIMUM ON CENTERS <br />NOTE: MAINTAIN TIGHT SPACING BETWEEN PIPING <br />VERTICAL REFRIGERANT LINE SUPPORT <br />NTS <br />PROCEDURE FOR PATCHING HOLES: <br />1. ATTACH 26 GAUGE GALVANIZED SHEET METAL TRIM TO BOTTOM OF HOLE AND <br />PARTIALLY TRIM TOP OF HOLE LEAVING 1" GAP AT TOP FOR EXPANDING FOAM <br />SEALANT FILL. <br />2, FILL OPENING WITH EXPANDING FOAM SEALANT, LET EXPAND AND CURE AND <br />TRIM EXCESS FOAM FROM FILL OPENING. <br />3. SEAL ALL EDGES AND EXPANDING FOAM SEALANT OPENING WITH SILICONE <br />SEALANT. <br />4. VERIFY SPECIFIC APPLICATION WITH THE WALK-IN PANEL MANUFACTURER. <br />/- SEAL FILL OPENING <br />d WITH SILICONE <br />ATTACH PATCH WITH #8 X 3/4 HEX SEAL PATCH WITH <br />HEAD SELF TAPPING SCREWS (TYP.) SILICONE (TYP.) <br />PATCH HOLE WITH 26 GAUGE <br />GALVANIZED SHEET METAL <br />TRIM (TOP AND BOTTOM) <br />COOLER/FREEZER BOX PENE <br />'►1t <br />USE COPPER PIPING WITH <br />ELECTRIC HEAT TRACE AND <br />INSULATION ON CONDENSATE <br />LINES EXPOSED TO FREEZING AND <br />WHEN OTHERWISE NOTED. TYP <br />EACH INDIVIDUAL F77- <br />EVAPORATOR DRAIN MUST <br />CONNECT DIRECTLY TO <br />HEADER.TYP <br />FREEZER/COOLER <br />BOX CEILING OR <br />WALL <br />TRATION PLUG <br />WALK-INS WITH TEMPERATURES <br />BELOW FREEZING <br />WHEN HEADER CANNOT <br />RUN ALONG BOX EXTERIOR <br />TERMINATE COPPER DRAINS TO <br />COMMON COPPER HEADER ONE <br />SIZE LARGER THAN COIL DRAIN COORDINATE HEADERS WITH <br />AND MAINTAIN SLOPE OF 1" PER FIXTURES AND EQUIPMENT <br />10 FT TOWARD DRAIN. INSIDE WALK-IN BOX. TYP <br />WALK-INS WITH TEMPERATURES <br />ABOVE FREEZING <br />WHEN HEADER CANNOT <br />RUN ALONG BOX EXTERIOR <br />USE 2" COMMON PVC HEADER <br />AND MAINTAIN SLOPE OF 1" <br />PER 10 FT TOWARD DRAIN. <br />EACH INDIVIDUAL EVAPORATOR <br />DRAIN MUST CONNECT <br />DIRECTLY TO HEADER. TYP <br />PROVIDE <br />CLEANOUT FOR <br />ALL HEADERS. TYP .�- <br />TERMINATE COPPER DRAINS TO <br />COMMON PVC HEADER. UTILIZE A <br />UNION AT ALL COPPER TO PVC <br />TRANSITIONS. TYP <br />PROVIDE NEW CONDENSATE PIPING, REFER TO SPECIFICATIONS 15600. SUPPORT WITH STRUT <br />AND CLAMPS OR SPLIT RING CLAMPS WITH STAND-OFFS. REFER TO SPECIFICATIONS 15050. <br />3" <br />TOP BEAM <br />CLAMP (TYP. <br />TERMINATE CONDENSATE DRAIN <br />OVER HUB DRAIN OR SERVICE <br />SINK WITH AIR GAP. INSTALL <br />TRAP UPSTREAM OF HUB DRAIN <br />OR SERVICE SINK. TYP <br />UTILIZE A UNION AT COPPER TO <br />PVC TRANSITION. INSULATE <br />COPPER PIPE OUTSIDE WALK-IN <br />WALL PER SPECIFICATIONS <br />COORDINATE HEADERS WITH <br />FIXTURES AND EQUIPMENT <br />INSIDE WALK-IN BOX. TYP <br />TERMINATE CONDENSATE DRAIN <br />OVER HUB DRAIN OR SERVICE <br />SINK WITH AIR GAP. INSTALL <br />TRAP UPSTREAM OF HUB DRAIN <br />OR SERVICE SINK. TYP <br />TOP CHORD OF JOIST <br />ROOF 3 <br />I MAX <br />�- LOADS MUST BE <br />HUNG WITHIN 3" THREADED <br />OF PANEL POINTSN�� <br />ROD TYP <br />M OF <br />STORUOCTURE XX <br />INSUGUARD OR COOPER B-LINE <br />SNAP N' SHIELD PIPE SADDLE <br />SECURED TO UNISTRUT. MATCH <br />COLOR OF INSULATION. (TYP) - <br />1/2 RETAINING PIPING <br />NUT, UNSISTRUT ! INSULATION <br />P4010T —� <br />1/2" CHANNEL <br />NUT WITH NOTE: FOR OVERHEAD LINES, UNISTRUT HORIZONTAL, TRAPEZE HUNG <br />SPRING, <br />UNISTRUT P1010 1 5/8"xl 5/8" GALVANIZED <br />UNISTRUT P-1000, 6'-0" MAXIMUM <br />ON CENTERS, 2'-0" MAXIMUM <br />FROM ANY ELBOW. <br />HORIZONTAL REFRIGERANT LINE SUPPORT <br />NTS <br />w <br />(/} ZLLIU aZ(DzQ <br />w p W U O z m¢ <br />w QF F.ztwww LL-ww<06 <br />ww }oz<<- am�m <br />LLO min �QZMOaO=>,-aa <br />z i Q(� ONw t—�Lu) uJ� <br />O 3u-`a wNDO Z Z N=Zt"z <br />F- �WfpQ�tYW�Q=UOZa <br />zvai� Oeu-v5w0~a0aw <br />D �ZR•�Z "'www.w000 <br />�- 00i 0a�=QgQDzwaiz: <br />=u W OQ�wLLXW UW W-3_ <br />�-DNUomaOwn:�trtra,- <br />LA <br />i wj"T <br />�o <br />Io- m M U <br />W <br />'* <br />CCM W <br />U _cl <br />(O tv Q <br />��(O LA— <br />i a <br />2U)co <br />(n <br />_ rs <br />I = Y jaw <br />Q <br />! Wwz-� <br />zww- <br />D <br />' g <br />O <br />00 <br />(--D C:Z::) <br />LL <br />0 % .. <br />~ O <br />O <br />(O <br />O d <br />o <br />w <br />Ix <br />0 � � <br />0� <br />W <br />Of <br />IN <br />m <br />z <br />m <br />O <br />ISSUE BLOCK <br />i <br />CHECKED BY: --- <br />DRAWN BY: - <br />PROTO CYCLE: 01/28/22 <br />DOCUMENT DATE: 03/17/22 <br />-w�jE KA YyO <br />No. (849 0 ••; <br />STATE OF <br />`�'��i�`' FC 0 R l� P' ' �(v�• <br />aG <br />S/ONM- <br />` 04/07/2022 <br />.t gm by Joanne Hoban <br />No <br />DNC=U ..y= <br />ban' ' associates.com. <br />,W " dates LLC, <br />Joanne <br />1 PE ng, CN=Joanne <br />n: I ._.. to the accuracy <br />' and in1% ,this document. <br />7 13:10:56-05'00' <br />REFRIGERATION <br />DETAILS <br />SHEET: <br />R3 <br />