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These° .. !Iu(Reaorr �u "�iit �al fern useIdilSHA .I)�l i"rdne <br />m,fti-lie unt <br />and <br />wetiods <br />to, n"mi'igadrconcentrations .LIrniry rdrigLrti <br />nt <br />concentwborp thrift.) <br />Amend Section 202; add definition of Refrigerant Detector as follows: <br />Refri Brant Detector - "Refri erant sensor" is another term for refri erant detector. A <br />refrigerant sensor is a sensin element combined with electronic circuity that rovides a <br />dil;ital output or an analo. si nal out ut that corres onds to the sensed refri Brant as <br />concentration. ASHRAE 15-_2022-_3.11 <br />t,;tr . W�,• L.Wm'�, , � ,, r ., � m.. used I I���w .,:' .1 � W .n I"i,"in� . �. � r I,Ei � <br />��I�Itl.��m� ��..,,..m! I�°��' �"'WIIC�"���.��.�I���I��"�..„r IN.�,.,w�..�I���.I+!,��.+�....�,.. I��� "��..,�"�����.. �",,����,II�I��"��"��.tl""�":;;V, <br />I u I�IWI'W� a li m ' I'I VIII° ,' Ill u w lll' tl �. wl Im tl""II" „r �',I reftigcirant <br />t m,u <br />Amend Section 306.3; change to read as follows: <br />306.3 Appliances in attics. Attics containing appliances shall be provided with an opening and <br />unobstructed passageway large enough to allow removal of the largest appliance. The <br />passageway shall be not less than 30 inches (762 mm) high and 22 inches (599 mm) wide <br />and to more than 20 feet (6096 mm) in length measured along the centerline of the <br />passageway from the opening to the appliance. The passageway shall have continuous <br />solid flooring not less than 24 inches (610 mm) wide. A level service space not less than 30 <br />inches (762 mm) deep and 30 inches (762 mm) wide shall be present at the front or service <br />side of the appliance. The clear access opening dimensions shall be not less than 20 inches <br />by 30 inches (508 mm by 762 mm), and large enough to allow removal of the largest <br />appliance. As a minimum access to the attic space shall be provided by one of the <br />following: <br />1. A permanent Stair. <br />2. A pull-down stair with a minimum 3001b'136 k , ca��acit <br />3. An access door from gnu er floor level. <br />Exceptions: <br />1. The passageway and level service space are not required where the appliance is <br />capable of being serviced and removed through the required opening with the <br />qpproyal of the code official. <br />2. Where the passageway is unobstructed and not less than 6 feet (1829 mm) high <br />and 22 inches (559 mm) wide for its entire length, the passageway shall be not <br />greater than 50 feet (15,250 mm) in length. <br />III eoson.1I" 6Ipmi+ddmdI,Ill.,iI uI „I (�e aIC„C,IIE,,5� toaplh.yncms„'II�w we�✓�, . rep..:.eiment vdth ,sac'°Ces s <br />j <br />