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915.4.2.1 Fire alarm stem inte ration. Where a buildin fire alarms spm _or <br />combination fire alarms stem, as defined in NFPA 72 is installed carbon monoxide <br />detection shall be provided by connectin carbon monoxide detectors to the fire <br />alarm s stem. Where a buildin fire alarms stem or a combination fire alarm s stem <br />is not installed carbon monoxide detection shall be rovided b connectin carbon <br />monoxide detectors to a carbon monoxide detection s stem com I in with NFPA <br />72. <br />915.4.2.2 Listings. Carbon monoxide detectors shall be listed in accordance with UL 2075. <br />Combination carbon monoxide smoke detectors shall be listed in accordance with <br />UL 268 and UL 2075. <br />915.4.2.3 Alarm notification. For other than GrouE Occu andes activation of a carbon <br />monoxide detector shall initiate alarm notification in accordance with any of the <br />following:, <br />1. An audible and visible alarm notification throw hout the buildin and at the control unit. <br />2. Where specified in an a ' roved fire safetv olan,an audible and visible alarm in the <br />si . nalin zone where the carbon monoxide has been detected and other sp nalpn °.. <br />zones s ecpfied in the fire safet lan and at the control unit. <br />3. Where a sounder base is orovided for each detector an audible alarm at the activated <br />carbon monoxide detector and an audible and visible alarm at the control unit. <br />For Grou E Occu ancies havin an occu ant load of 30 or less alarm notification shall be <br />rovided in an on-site location staffed <br />bLschoolj2ersonnel or in accordance with the <br />notification re uirements for other occu 'ancies. For Grou E occu ancies havin an <br />occu ant load of more than 30 an audible and visible alarm shall be Provided in an <br />on-site location staffed bv school oersonnel. <br />915.5 Maintenance. Carbon monoxide alarms and carbon monoxide detection systems <br />shall be maintained in accordance with NFPA 72 and the manufacturer's instructions. <br />Carbon monoxide alarms and carbon monoxide detectors that become_noperable or <br />begin producing end -of -life si nals shall be rg laced. <br />,tll�(Reat t ,^, :. ; m . • .w "° i <br />short Iof " clearly`h Wnvd::11yin W' !quiren')ents. Furthwrmom, the P"mdbpted %WPde it ext sm�:I r <br />t' Van��y� �a level <br />cP�pe(? y i ftw)r m yntle c pWf.ides that i <br />Wcs.SiM"cmidfi�)p other <br />occupancies in,�56iffitJent. 1his r'ruytiche the 4:opproteepl changes in the 2027 <br />1FQ <br />Amend Table 1010.2.4; amend Table - Manual Bolts, Automatic Flush Bolts and Constant <br />Latching Bolts on the Inactive Leaf of A pair of Doors, to add Group M and A <br />occupancies as follows: <br />