OPTI-TIMB
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ČSN 48 0008
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Huber - ,
Scribner -
Doyle -
International 1/4 -
Smalian (USFS) -
Newton -
Brereton (PNG) -
Vermont -
Universal (Daniels) -
Ontario Board Foot -
Ontario Cubic -
Roy -
Alberta -
BC Firmwood -
Sweden -
ČSN/STN 48 0009 - ,
GOST 2708-75 - ,
Hoppus - , ,
JAS - , , ,
Mid-girth -
Guo Biao - GB 4814-84 -
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- - -
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(SI)
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