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SOUNDAVERAGE AMBIENT TYPICAL SMOKE DETECTOR PLACEMENT <br /> COB KOUKEL,SET <br /> ACCORDING TO • • - NICET FIRE ALARM SYSTEMS <br /> LEVEL IV: 127777 <br /> 1A.18.4.3) 1_XP: 1/1/2022 <br /> AVERAGE <br /> LOCATION AMBIENT SOUND <br /> LEVEL(dBA) <br /> BUSINESS OCCUPANCIES 55 <br /> EDUCATIONAL OCCUPANCIES 45 w <br /> INDUSTRIAL OCCUPANCIES 80 <br /> INSTITUTIONAL OCCUPANCIES 50 j� - DETECTOR = <br /> MERCANTILE OCCUPANCIES 40 <br /> MINIMUM MINIMUM MINIMUM MINIMUM <br /> _ <br /> I ALWAYS WITHIfJ 'I` FT <br /> 36 IN - OF AN( SIDEWALL <br /> MECHANICAL ROOMS 85 <br /> —5b iIL i6 in, 36 IN - ( <br /> �I <br /> EILINC CEILING <br /> PIERS AND WATER-SURROUNDED 40 <br /> CEILING <br /> STRUCTURES - ----- -- - 1 W <br /> PLACES OF ASSEMBLY 55 ' « ' N Z <br /> +� FLUORESCENT LIGHT 4 <br /> RESIDENTIAL OCCUPANCIES 35 f ;' W <br /> AI;TEPTFEL_ HER �- y 'y ACCEPTABLE HERE FIXTURE AI_t_EPTABLE HE <br /> STORAGE OCCUPANCIES 30 NEVER HERE AIR SUPPLY DIFFU`_.ER NE`/ER HERE NEVER HERE NEVER HERE <br /> THOROUGHFARES,HIGH-DENSITY 70 s W <br /> URBAN <br /> - U <br /> THOROUGHFARES,MEDIUM- <br /> DENSITY <br /> 55 TOP OF DETEI_TUF' � O <br /> DENSITY URBAN ACCEPTABLE HEF'E <br /> THOROUGHFARES,RURALAND <br /> SUBURBAN 40 w 3W <br /> TOWER OCCUPANCIES 35 <br /> UNDERGROUNDSTRUCTURESAND 40 <br /> W o <br /> WINDOWLESS BUILDINGS VF Z j <br /> VEHICLES AND VESSELS 50 Z< z Z Q <br /> - - Q� % ter <br /> (NOT TO SCALE) <br /> DUCT DETECTOR INLET TUBE ORIENTATION T G z �' W o coOC- � � aQ <br /> Tuba support how only for ducts O y I 02 <br /> m 3 <br /> more than 3E In.i810 ntml wade <br /> w � U <br /> . OCR SUzw <br /> —I fPlowdirecdon OIDEVVALL a> 7 <br /> Z. <br /> Al > E3 LU <br /> III DuMyv lath _► - LLI LU <br /> ! Insert a plug In.this —. JDK <br /> I andolmwtfube- TYPICAL DEVICE MOUNTING HEIGHTS <br /> DRAWN BY <br /> Expectao ainlew <br /> �r diractipn CT <br /> NOT WITHIN 6 IN OF CEILING <br /> Return tube slam.cw face <br /> oriented downstream CHECKED BY <br /> of airflow 6 IN <br /> Inlettube <br /> hotel face Da not rnsart a plug in REV. TITLE DATE <br /> upstream the velum(exhaust)tube. -- <br /> of artflaw. <br /> FIRE ALARM CONTROL PANEL or FIRE ALARM REMOTE ANNUNCIATOR STROBE(G4/G1-SERIES) <br /> IF (SEE MANUFACTURER'S SPECIFICATION SHEET) <br /> TYPICAL METHOD OF PROVIDING <br /> ELEVATOR POWER SHUNT TRIP <br /> SUPERVISORY SIGNAL TOP OF CONTROL DISPLAY NOT TO EXCEED 60 IN A.F.F. TOP OF NAC POWER SUPPLY <br /> _ REF.ADA <br /> Shunt tip <br /> dis onneclIng REVISIONS <br /> J MANUAL PULL STATION PLOT DATE <br /> /2022 <br /> R2 <br /> R 1 . cor BOTTOM OF ANY CONTROL DISPLAY NOT BELOW 36 IN A.F.F. 80-96 IN <br /> `a REF.ADA TOP OF BOX SUGGESTED MAX.72 IN PROJECT NUMBER <br /> J..IN..tral 'Relay contacts shown <br /> 109993PW <br /> tzci volt ac de-energaed MIN.3-1/2 FT.-MAX.4 FT. <br /> circuit . <br /> (Power to operate 36 IN <br /> the shunt trip <br /> disconnecting PERMIT NUMBER <br /> means) <br /> SupeMsory signal TBD <br /> to viva alarm <br /> control unit <br /> FLOOR OPERATING HANDLE TO FLOOR TOP OF DEVICE TO FLOOR LENS TO FLOOR <br /> MOUNT IN ACCESSIBLE LOCATION <br /> Supervised elevator To mihaling <br /> poWBl CIfCA from deviceclfcult <br /> fire alarm system <br /> ELEVATION NOTES: <br /> At-Relay t <br /> Re Relay J <br /> 80L-End-of4ine device THIS DETAIL IS NOT DRAWN TO SCALE. SHEET TITLE <br /> SEE SPECIFIC DEVICE INSTALLATION SHEETS FOR MOUNTING HEIGHT OF BACK BOX. THE BOTTOM OR TOP OF INSTALLED <br /> DEVICE MAY NOT CORRESPOND TO INSTALLED BOX. STANDARD DETAILS <br /> z <br /> v <br /> N <br /> X <br /> STANDARD DETAILS ARE TYPICAL AND MAY NOT APPLY TO ALL PROJECTS SHEET <br /> w <br /> N <br /> FA-16 of 16 o <br /> U <br /> a <br />