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n <br /> 0 3U <br /> 3 1 ~ mE <br /> N 0 <br /> ry cO � N <br /> F d� <br /> r—=— NP ===--__ == ==_=__-1 AIR INTAKE AND FLUE. _R <br /> r SEE NOTES ON LARGE V U c <br /> SCALE PLAN.(TYP) LL <br /> e ------------- III DEMOLISH HUMIDIFIERS AND <br /> r---- r---------- <br /> ------- <br /> ASSOCIATED ENCLOSURE. <br /> r-=W <br /> � I I I II HUM-R-1 III I <br /> III I I HUMIDIFIER <br /> F I EXISTING LARGE I I EXISTING LARGE I Qq ��, <br /> B HUMIDIFIER T-172" HUMIDIFIER 1. <br /> GPRV-R-1 I I I II I,�\ I � <br /> DIRT LEG(TYP) "ill III INSULATE DRAIN <br /> G I I c7 INSULATE STEAM III PIPING(TYP) 1—G <br /> DISTRIBUTION PIPING z I 4 <br /> A <br /> NP i NP <br /> 0 <br /> Lt <br /> INSULATED AND HEAT NP I i •o+tg'<vgAL <br /> TRACED WATER LINE <br /> q" J q (TYP) I I STEAM DISTRIBUTION MANIFOLD, 11/4/2024 <br /> LIMIT DEMOLITION AS REQUIRED TO <br /> I III HUM-R-2 MAKE CONNECTIONS TO <br /> I III HUMIDIFIER 1J I I REPLACEMENT HUMIDIFIERS.I III T=1rz' �� I I I I I I I I I <br /> EXIST EXIST III ECCENTRIC REDUCER I EXIST EXIST I 4 <br /> SMALL SMALL INSTALL SO BOTTOM SMALL SMALL <br /> HUMIDIFIER HUMIDIFIER ————III OF PIPE IS FLAT. I HUMIDIFIER HUMIDIFIER <br /> L————————————— L———————— ————J <br /> TEMPORARY CAP ON UTILITY <br /> PIPING UNTIL PIPING CAN BE <br /> EXTENDED TO REPLACEMENT <br /> Q HUMIDIFIERS. O Q <br /> E AHU-1 ¢ U E AHU-1 ¢ U w <br /> z z z z z <br /> o a w o a SQ <br /> N OU S N OU 2 <br /> I I I I I I I I m <br /> ofI F <br /> H <br /> m <br /> J <br /> W F <br /> W W <br /> LY ql <br /> r N <br /> Df Zp <br /> TM6.01 NEW WORK PIPING DIAGRAM TM6.01 DEMOLITION DIAGRAM a a w <br /> N.T.S. N.T S. as <br /> CONSTRUCTION NOTES: <br /> 1. INSTALL HUMIDIFIERS ON STEEL BEAMS/SUPPORT <br /> PER STRUCTURAL DETAILS. <br /> 2. SEE NEW WORK DIAGRAMS AND PLANS FOR <br /> VALVES AND ADDITIONAL INFORMATION. <br /> E AHU-1 <br /> O <br /> Z <br /> r 4"x3"ECCENTRIC REDUCER <br /> t9 INSTALL SO BOTTOM OF PIPE IS <br /> FLAT TO ENSURE DRAINAGE. <br /> CONNECT TO EXISTING STEAM <br /> MANIFOLD WITH FLANGED FITTING. <br /> (E) U <br /> ELECT <br /> ABANDONED ABANDONED SMALL HUMIDIFIERS <br /> 4"DIA POST WITH EXISTING 64 BEAM ON TOP LARGE J <br /> (TYP OF 4 POSTS).MOUNT HUMIDIFIERS ON HUMIDIFIER <br /> COMMON SKID TO BE LIFTED IN PLACE. <br /> ATTACH SKID TO EXISTING 6x6 BEAMS.SEE Xx I <br /> STRUCTURAL FOR ATTACHMENT DETAIL. _ SLOPE TO DRAIN, LL <br /> MIN 1/S"/FT(TYP) r <br /> 1 W Cw <br /> �NP C <br /> 4'STEAM 4"STEAM ui <br /> U V FRONT MAINT CLEARANCE 54" w <br /> Z Jf� <br /> 6"FLUE,DOUBLE WALL B-VENT. ELECTRICAUMAINT I..L c <br /> TERMINATE 6"ABOVE TOP OF ROOF HUM-R 2 HUM-R-1 CLEARANCE(36"TYP) O G <br /> SCREEN WITH RAIN CAP.(TYP OF 2) W 0' <br /> BRACE FLUES FROM SCREEN WALL ____________ U/uj___ p _______________ LL w <br /> O 6"COMBUSTION AIR INTAKE. W n/ <br /> n PROVIDE GOOSENECK WITH <br /> BIRDSCREEN(TYP OF 2) UJ W V LL <br /> O Z�¢� (n LL <br /> 0 <br /> �Ow� JQ 0 <br /> GPRV-R-1 SLOP DRAIN, LLI <br /> _ SLOPE I/8"/FT U1 Ur <br /> L11 T��W w lU) <br /> G ,�•2MW (n <br /> ENGINEER: LAST REVISED', <br /> 4"x4"TUBE STEELROOF E SAHIN 10-30-24 <br /> SCREEN SUPPORT 90"O.C. CRECKEDGY: DATE P—D: <br /> TYPICAL <br /> N/A 10-30-24 <br /> HUMIDIFIER CONTROL SEQUENCE: CAD: ISSUE DATE: <br /> D LAMBERT 10-30-24 <br /> 1. HUM-R-1 AND HUM-R-2 ARE LEAD AND BACK-UP HUMIDIFIERS.SWITCH LEAD AND BACK-UP HUMIDIFIERS AT THE START OF EVERY MONTH.UPON A CALL FOR HUMIDIFICATION <br /> AT THE BEGINNING OF EACH MONTH,THE HUMIDIFIER WITH THE LEAST OPERATING HOURS SHALL BE THE LEAD HUMIDIFIER FOR THAT MONTH(UNLESS IT FAILS). DD-4101-77243205-00 <br /> 2. UPON A CALL FOR HUMIDITY,START THE LEAD HUMIDIFIER AND MODULATE THE OUTPUT TO MAINTAIN HUMIDITY SET POINT. SHEETNUMBER. <br /> 3. UPON A FAILURE SIGNAL FROM THE LEAD HUMIDIFIER,SEND AN ALARM TO THE SMS WORKSTATION,AND MAKE THE BACK-UP HUMIDIFIER THE LEAD HUMIDIFIER. T M 6.O 1 <br /> 4. IF THE HUMIDITY DRIFTS MORE THAN 10%(ADJUSTABLE)FROM THE SET POINT,SEND AN ALARM.IF THE HUMIDITY IS MORE THAN 15%FROM SET POINT,ASSUME THE LEAD I <br /> HUMIDIFIER HAS FAILED AND TREAT IT AS IF IT HAS FAILED. <br /> TM6.01 LARGE SCALE ROOF PLAN L City of Everett Permit Services <br /> 1l2"=1'-0" EVERETT Reviewed for Permit 11/08/2024 <br />