Laserfiche WebLink
• <br /> • <br /> Section B ' <br /> Ventilation Method <br /> (Choose either balanced or exhaust only) <br /> 64 Balanced,HAV(Heat Recovery Ventilator)or ERV(Energy Ream- ❑Exhaust only <br /> ery Ventilator)-cfm of unit in law must not exceed continuous venti- Continuous fan rating in cfrn <br /> iatlon rating by more than 100%. <br /> Law cfm: /00 High dm: ZQO Continuous fan rating in cfrn(capacity must not exceed <br /> continuous ventilation rating by more than M00%) - <br /> Directions-Choose the method of ventilation,balanced or exhaust only. Balanced ventilation systems are typically HRV or ERV's. <br /> Enter the low and high cfm amounts. Low cfm airflow must be equal to or greater than the required continuous ventilation rate and <br /> less than 100%greater than the continuous rate.(For instance,if the low cfm is 40 cfm,-the ventilation fan must not exceed 8a cfm.) <br /> Automatic controls may allow the use of a larger fan that is operated a percentage of each hour. <br /> Section C <br /> Ventilation Fan Schedule <br /> Description Location Continuous Intermittent <br /> tP�P4Okim,Sal— <br /> ` / 0-6 206 <br /> • <br /> - Directions-The ventilation fan schedule should describe what the fan is for,the location,cfm,and whether it is used for continuous <br /> or intermittent ventilation. The fan that is chose for continuous ventilation must be equal to or greater than the low cfrn air rating <br /> and less than 100%greater than the continuous rate: (For instance,if the low cfm is 40 cfm,the continuous ventilation fan must not <br /> exceed 80 cfm.)Automatic controls may allow the use of a larger fan that is operated a percentage of each hour. <br /> Section D • <br /> • Ventilation Controls <br /> ' (Describe operation and control of the continuous and intermittent ventilation) <br /> 0 U r\- rt?V, Li) l—r j -t tA,c»-e tare - - cae dam-« - . <br /> L .Q � <br /> Directions-Describe the operation of the ventilation system. There should be adequate detail far plan reviewers and Inspectors to verify design and <br /> installation compliance. Related trades also need adequate detail for placement of controls and proper operation of the building ventilation. If <br /> exhaust fans are used for building ventilation,describe the operation and location of any controls,indicators-and legends. if on ERV or HRV Is to be <br /> installed,describe how ft will be installed.If it will be connected and interfaced with the air handling equipment.please describe such connections as <br /> detailed in the manufacture?Installation Instructions If the Installation instructions require or recommend the equipmentto be interlocked with the <br /> air handling equipment for proper operation,such interconnection shall be made and described. { •- <br /> • <br /> Section E <br /> Make-up air <br /> Passive(determined from calculations from Table SOL3.1) <br /> Powered(determined from calculations from Table 501.3.1) <br /> Interlocked with exhaust device(determined from calculation tram Table 5013.1) <br /> Other,describe: . <br /> Location of duct or system ventilation make-up air:Determined from make-up air opening table <br /> Cfm Size and type(round,rectangular,flexor rigid) <br /> (IVR means not required) - <br /> • <br /> Page 2 of 6 <br />