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MARION COUNTY BUILDING INSPECTION <br /> <br /> 3150 Lancaster Dr, N.E. · Suite C ° Salem, Oregon 97305-1398 <br />Office Hours: 8:00-4:30 ° Phone: (503) 588-5147 · 24-HR InsPectiOn Line: (503) 373-4427 <br /> <br />OATE/TIH£ <br />TYPE <br /> <br /> BUILDINg PERHIT <br /> : Ia7/22/9~ t4~25 PER[lIT NO <br /> : Ne~ Co,mercia! STATUS <br /> <br /> ~ II-~ p~ <br /> <br /> [3. [)CCIPANCY CI,ASBIFICATION. <OSSC Sec 311.1) <br /> This bnildin9 is classified as a ~roup S, Division 5 <br /> OCKH[)a~K7) Aircraft hangar where work is limited to exchange <br /> of parts and maintenance requiring no open flame or welding. <br /> 13. TYPE OF CONSTEIICTION. (O~SC Sec <br /> Thi~ building has been determined to be of TYPE II-N <br /> <br /> The ftr,~t,ra) elements of Type II-N bnildings shall be of <br /> nnncn~)hustib le materials. <br /> Flo~r construction of Type II-N bu~3dings shall be of non- <br /> <br /> Walls and permanent partitions of Type II-N buildings shall <br /> he of nnncn~bustihle materials. <br /> M,~erials of construction and fire resistive requirements <br /> ~ha].l he as specified in ~ection 681. <br /> ~4. Alt OWA~LE AREA INCREASES. (OSSC Sec 585.1) <br /> Basic allom~ble area~ 1.2,~ sq. ft. (S-5/II-fl) <br /> Proposed areal 1~,~88 sq. <br /> <br /> &4~- 28'= 44~; 44'(2.5~)= llRX. 1~8~ Maximum increase. <br /> <br /> Allowable area of ~4,888 sq. f~. is greater than actual of <br /> ar~a 1~.9~8 ~. <br /> J',. I. OCATIOR ON PEOPFRTY. (OBSC Sec 58~) <br /> Exterior walls shall have fire resistance and opening <br /> protection as set forth in Table 5-A and in accordance ~ith <br /> such additional proviRtnnm as are ~et forth in Chapter 6. <br /> ~i~f,qnce mha]l be aeasnred at right angles from the property <br /> line. <br /> The following is based on III-N, since lI-H is not listed in <br /> ~able 5-A for S-5 occupancy: <br /> x~erior ~a]ls; O~e-hour noncombustible construction less <br /> <br /> Openings~ Not per~itted less tha~ 5 feet and protected less <br /> la fa t with 3/4th-hour fire rated assembly. <br /> <br /> la areas ~here aircraft are stored, fir)or surfaces shall be <br /> of <br /> noncombustible, nonabsorbent Materials. <br /> Floors shall drain ~o an approved oil ~eparator or <br /> d~mchar~ng to sewer~ in a~ordm~ce ~ith the Plumbing Code. <br /> EXCEPT[ON: <br /> F]oors May be si~rfaced or waterproofed with <br /> a~phalttc pavin~ Material~ in areas where <br /> a~rpla~ are ~zored or operated. <br />17. ~EN~II.ATlON OF AIROEAFT HANGARS. (OSSC Sec 1282.2.18) <br /> .tn hro~.~p ~ Division 5 aircraft hangar% the Mechanical <br /> ven[~latio~ system required by Section 1282.2.1 May be <br /> omiTTed when~' in the opinion of ~h~ building offical, the <br /> b~ild~pq ia mupplied ~i~h ,.mnbstru~ted openings to the outer <br /> a~r wn~h are sufficient to provide th~ necessary <br /> <br />la. SPECIAL HAZARDS. (OS~C sec 311.8) <br /> Rtormge an~ u~e of flammable and combustible liquid~ shall <br /> bp in accordance with the Fire ~ode. <br /> New,in9 apparatus shall conform ~o the reguirements of <br /> Chapter ;~1 of this code and the Mechanical Code. <br /> ~avicea generating a glow, spark or flame capable of <br /> ign~ting*f].aaeable vapor~ mha]l be inf~talled such that <br /> ~r, rce~ of ignition are at least 18 inches above the floor <br /> ot any room zn ~hich Cla~s I f].aee~ble liquids or flammable <br /> <br />19. ~OHTACT <br />~,, Donald K. Miller, i)~puty S.a{e't ~ire Mirshal <br /> <br />I 97-e4~72 <br /> <br />~ B7/22/1~97 <br />= ~1/18/1998 <br /> 3 <br /> <br /> <br />