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.�� L <br />� CECO <br />� ' PROJECT <br />CECO BUILDINGS <br />A OIVISION OF TME CECO CORPORATION <br />PROJECT NO ' <br />TITLE STANDARD PURLIN DESIGN TABLE <br />oesicNeo sr <br />pATE 8�� 19 <br />CHECKEO 9Y VEK <br />pATE 8�� 18 <br />PAGE OF <br />END INT. W MAX PURLIN <br />BAY LOAD W DESIGN . L1 � L2 gpACING <br />SPACE PSF (KLF) PURLIN PURLIN (KLF) <br />LL•12 .0933 81/2Z16 B 1/2216 .120 7 1/2 7 1/2 g��8 <br />DL�2 <br />LL■20 _� � 00 8 1!2 216 8 1/2 Z16 .150 2'-0 3'-O 5'-O <br />DL•2 <br />20 FT. 1Le25 .1350 BtrtZ16 812216 .150 2'-0 3'-O 5'-0 <br />DL 2 <br />LL■30 ,�600 87/2Z14 81/2Z16 •193 2�-O 3'-0 5'-0 <br />OL■2 <br />LL■40 ,� 400 8 VZ Z16 8 V2 Z16 •� 50 2�'0 3'-0 3'-4 <br />DL•2 <br />LL=12 ,0933 812Z16 81/2Z16 .09� 2'-0 2'-0 6'-8 <br />DL=2 <br />LL=20 .��00 812Z16 81P2Z16 .115 3'-0 4'-0 5'-0 <br />D L=2 <br />25 FT. p1s25 .1350 81/2Z14 81r2Z16 .145 3'-0 4'-0 5'-O <br />LL•30 .�g00 81RZ14 81/2Z14 .170 3'-0 4'-0 5'-0 <br />DL•2 <br />LL•40 ��400 812Z14 81r2Z16 .745 3'- . 4'-O 3'-4 <br />DL■2 <br />LL•12, .0933 81/2Z74 81/2Z16 .1155 3'-O 5'-6. s�-8 <br />DL�2 <br />LL•20 .1100 812Z74 812216 .1155 3'_O 5'-6 5�'� ' <br />DL•2 � <br />30 FT. �L,25 •1148 812Z14 812Z16 .1155 3'-0 5'-6 4'-3 <br />o� z <br />LL■30 .1120 812Z14 81RZ16 .1155 3'-0 5'-6 3'-6 <br />DL■2 <br />LL•40 .1 155 S 1/2214 B 1/2Z16 .1155 3'-0 5'-6 2'-9 <br />DL■2 <br />NOTES : <br />1.' DESIGN IS BASED ON THREE (3) OR MORE SPANS. <br />2. DESIGN IS BASED ON 26 GA. PANEL. <br />3. ALLOWABLE STRESSES AND SECTION PROPERTIES ARE BASED <br />ON AISI SPECIFICATION. 1980 EOITION. <br />4. ALL SECTION� ARE MADE FROM 50 KSI STEEL. <br />5. ADDITIONAL COLLATERAI DEAD LOADS ARE NOT INCLUDED <br />IN THE ABOVE DESIGNS. <br />6. ALL PURLINS HAVE BEEN CHECKED FOR A WIND UPLIFT OF 20 PSF. <br />REVISED. SUPERSEDED. ANO VOID CALCULATIONS SHALI BE <br />m <br />