423 75TH ST SE 2018-01-02 MF Import

120. When three or more cx.ts arc mquimd, no more Ihan two required rids Shou!d c.A into the _ Same exit system. Section 3317 (h). 121. No point in a room in a budding should he more than 75 febl le an exit curator, enclnsed stair• way or exterior of the building. Section 3317 (c). 122. Exiting through ndloiri rooms should comply with Section 3317 (d). 123. Panic hardware is required on exit doors serving rooms containing more than 100 occupants and in corridors of Group C Occupancies. Seer lion 3317 (1). 124. Every room in a Croup D Occupancy should have access to at least two legal means of egress. Section 3318 (a). 125. Doors from bedrooms and yards of Group D Occupancies and ell Crit opening-. v.here non• ambulatory patients Pre housed should have a rn!nimum clear width of 44 inches. No pro• jections in this width are allowed. Scction 3310 (b). 126. Panic hardware is required on e)it doors serving more than SO cccurards In Group D Occupan• Gies unless there is no latch or lock. Section 3318 (I). FLOOR, ROOF CONSTRUCTION. COVERING, SKYLIGHTS, ROOF STRUCTURES 127. The space between v:ood floor construction and a suspended ceiling Cciow should be divided Into areas not exreeding 10DO square feet. Section 2517 (e). . 12P. J Attics of colubust We material should to divided Into areas not exrecding 3000 (9=3) square feel. Section 3205 (b). 123.j Roof drainage should be conducted under the public sidewalk. Section 3207 (e). 130. Overflow drains having the acme size as roof drains and on independent drain lines are re. t9ulrod. In lieu of this, overflow scupcers three ores the size of roof drains should be installed In parapet v •Its. Overfios:• system should have Inlets located 2 inches above the low points of the roof. Section 3207 (c). 131. • The ACgrerAte Area of penthouses oral other rrof structures cannot exceed 3313 percent of the r3601 supporting feet area. Section (h). ' ITRE•EkTINGUISHING SYSTEM 132. An Approved nulomatic the extinguishing system In lire ............................................ its required. Section 3802 (h). Tllis includes blind spaces et4iJSed w'liolly or pa91y, by combustible con. structiun. 133. pry slandpipes Pro required in buildings four or more stories In height. Section 3b'33. 131, riot stantivires Pre requited as specified in Sec. lion 380.1. 135. C0611,411alion slandptprs Are requlrcd in build• ings excedmg 1G0 (ecl in height. Section 3505 (b), 136. Guihlings six stories or more in hrirht should be rlovPletl will, not lea!, lll.m one el.imlplpe Our. ml _cmishuclmn. 5rrhnn 311(,G (I.). 157.: IIle1'x11Pg111!.hutg SYa"Ill pl.lip !.IlCpld hr :tllc nlilwa In gull la 11, 1rtn blur (nlltli i]mG - will, aill1kc Al,le milli 111r. Id11111111 w. an(I file codes. rinEPLACES AND CIIIMNEYS 338. Chimneys should comply with Srclicns ?/C3 .and 370.1. 1'39. Firepinres and barbecues should con'.I , .. cr Section 3707. rINISH WORK 140. The interior wall and ceiling tine bes sh.c: ' to Specified and comply with table No. 42-0 a•:d Section 4203. 141. 'Gypsum wallboard (interior lath and cannot be installed on wenther-rrreseJ faces. Sections 4705. 1711. See Sec;.cn for definition of weather expnsen surface. 142. Skylirlfts should enmply wntl Chanter 3:. P ict_ Skylights are alloscd only under tl,c cccui;tuns ' specified in Section 5205. 143. Glass and glazing should comply with Chanter 54. Type and thickness of glass shoved I:e specified. 144. Glass rnd glazing in hazardous locations should comply with Section 5406. STRUCTURAL " 1 C!: Special Inspection In conformance :viub Scction 305 is required for the fol!nwing work: (a) Structural concrete where the dci;n is based on an ultimate compressive i':cn:;:•1 In excess of 2000 pounds per square (b) All welding except where done in the shop of An r ,,proved fabricator, (e) Installation of high streoCth belts. (d) Prestressm^ work.. (e) Masonry wrul. required by Chapter 24. 146. Soil classillcation in conformance with Ta":c No. 28It and ....:..:.................... pounds per s;uzr> foot soil bearing value used in design be specified on plans. Section 2905 (a). 147. The foundation investigation report n+ervsred in plans was not included in data fonzarted to us. It should be submitted for review. 148. All masonry or concrete elements resm!ine se!s• rnic forces should qualify as reinforced e:o• nlenls. Section 2314 (k) 3. 149. Precast concrete wall panels are limited to An • lilt ratio of 36 (25). Section 2616 (c). 150. Wood members may support loads from ma• sonry or eoucrsto only under the conditions specified in Section 251G (a). 151. Structural ealcolntions should be submitted to Islify the ndecluacy of the strut lurio system n resisting sclwuc and wild loads. And sip - porting dead and live loads. This inciudos foundations. 152. Justifying calculations and details should b, ;•: o• vidcdfor............................................................ .._................................................. 153. Reefs shall be designed for snow load c.` ..................... pounds per squalc loot. Sez%,;.n IS4. The roof Miould tin Resigned for uplift wind r•. --- times with rhle consideration for lateral •dt ,t 'rl of ronyerssmn Mangos of flexural fill rubrls. Moor load should eetmider a 20 pnuntl Ir 155. sgiiare Inol µulllivit loatt. !:^clb.n 2:IC2 (hl. X.C. _.. f4m(lllvev MumiII Itr do+ICnrd I"! n r',n square rind live load. table No. 23 A.