Laserfiche WebLink
Attachment 1 Exhibit B <br />Page 17 of 64 <br />20.10.040 CRC Table R301.2 amended – Climate and Geographic Design Criteria. <br /> <br />Table R301.2 is amended to read as follows: <br />WIND DESIGN SUBJECT TO <br />DAMAGE FROM <br />GR <br />O <br />U <br />N <br />D <br /> <br /> <br />SN <br />O <br />W <br /> <br />L <br />O <br />A <br />D <br />o <br />Sp <br />e <br />e <br />d <br />d <br /> ( <br />m <br />p <br />h <br />) <br /> <br />To <br />p <br />o <br />- <br />g <br />r <br />a <br />p <br />h <br />i <br />c <br /> <br /> e <br />f <br />f <br />e <br />c <br />t <br />s <br />k <br />Sp <br />e <br />c <br />i <br />a <br />l <br /> <br />w <br />i <br />n <br />d <br /> <br /> <br />re <br />g <br />i <br />o <br />n <br />l <br />Wi <br />n <br />d <br />- <br />b <br />o <br />r <br />n <br />e <br /> <br /> <br />de <br />b <br />r <br />i <br />s <br /> <br />z <br />o <br />n <br />e <br />m <br />SE <br />I <br />S <br />M <br />I <br />C <br /> <br />D <br />E <br />S <br />I <br />G <br />N <br /> <br /> <br />CA <br />T <br />E <br />G <br />O <br />R <br />Y <br />f <br />We <br />a <br />t <br />h <br />e <br />r <br />i <br />n <br />g <br />a <br />Fr <br />o <br />s <br />t <br /> <br />l <br />i <br />n <br />e <br /> <br /> <br />de <br />p <br />t <br />h <br />b <br />Te <br />r <br />m <br />i <br />t <br />e <br />c <br />WI <br />N <br />T <br />E <br />R <br /> <br /> <br />DE <br />S <br />I <br />G <br />N <br /> <br />T <br />E <br />M <br />P <br />e <br />IC <br />E <br /> <br />B <br />A <br />R <br />R <br />I <br />E <br />R <br /> <br />UN <br />D <br />E <br />R <br /> <br />L <br />A <br />Y <br />M <br />E <br />N <br />T <br /> <br />RE <br />Q <br />U <br />I <br />R <br />E <br />D <br />h <br />FL <br />O <br />O <br />D <br /> <br /> <br />HA <br />Z <br />A <br />R <br />D <br />S <br />g <br />AI <br />R <br /> <br /> <br />FR <br />E <br />E <br />Z <br />I <br />N <br />G <br /> <br /> <br />I <br />N <br />D <br />E <br />X <br />i <br />ME <br />A <br />N <br /> <br /> <br />AN <br />N <br />U <br />A <br />L <br /> <br />T <br />E <br />M <br />P <br />j <br />N/A 85 <br />mph NO NO NO <br />D0, <br />D1, <br />D2, E <br />Negligi <br />ble N/A <br />Very <br />Heav <br />y <br />32° NO <br />See <br />footnote <br />g <br />2% 58.7° <br />MANUAL J DESIGN CRITERIAn <br />Elevation Latitude <br />Wint <br />er <br />heati <br />ng <br />Summer cooling Altitude correction <br />factor <br />Indoor <br />design <br />temperature <br />Design <br />temperature <br />cooling <br />Heating temperature <br />difference <br />350 ft 38´ 32° 93° 1.0 70° 75° 38° <br />Cooling temperature difference <br />Wind <br />veloc <br />ity <br />heati <br />ng <br />Wind velocity <br />cooling <br />Coincident wet <br />bulb Daily range Winter <br />humidity Summer humidity <br />18° 15 <br />mph 7.5 mph 67 35 75% 75% <br /> <br />1. For SI: 1 pound per square foot = 0.0479 kPa, 1 mile per hour = 0.447 m/s. <br />2. The weathering index for the City of Pleasanton is classified as “negligible”. <br />3. The City of Pleasanton does not require additional depth of footing below finish grade. <br />4. The City of Pleasanton has a history of local subterranean termite damage. <br />5. The City of Pleasanton is in the 85 mph wind speed zone. <br />6. The outdoor design dry-bulb temperature for the City of Pleasanton was selected from the columns of <br />97½-percent values for winter from Appendix D of the 2018 International Plumbing Code. <br />7. The City of Pleasanton is in Seismic design categories Do, D1, D2 and E. <br />8. The date of the City of Pleasanton’s entry into the National Flood Insurance Program: May 5, 1971. <br />9. The date(s) of the Flood Insurance Study: August 3, 2009. The panel numbers of all currently <br />effective FIRMs adopted by the City of Pleasanton, as amended: <br />10. Panel 06001C0304G; Panel 06001C0308G; Panel 06001C0309G; Panel 06001C0316G; Panel <br />06001C0317G; Panel 06001C0318G; Panel 06001C0319G; Panel 06001C0328G; Panel <br />06001C0336G; Panel 06001C0337G; Panel 06001C0339G; Panel 06001C0343G; Panel <br />06001C0460G; Panel 06001C0476G; Panel 06001C0480G; and Panel 06001C0485G. <br />11. The City of Pleasanton does not have a history of local damage from the effects of ice damming. <br />12. The City of Pleasanton selected the 100-year (99%) value on the National Climatic Data Center data <br />table “Air Freezing Index- USA Method (Base 32°)” at www.ncdc.noaa.gov/fpsf.html. <br />Page 28 of 376