# JIS B 6220-2010

B 6220 2010 ¢ 1£ èç Í Ö´ ························································································································································································1 1ç c ··········································································································································································1 2ç ¾;F¨ ··········································································································································································1 3ç ;¤ æt|2 ªàwÊ ¶ ········································································································································1 4ç ° `Äò ··········································································································································································2 4.1ç o ······································································································································································2 4.2ç JIS B 6190-2 t| JIS B 6191 w ° ·····················································································································3 4.3ç U*w q ··································································································································································3 4.4ç îªbU* ······························································································································································3 4.5ç + ···········································································································································································3 4.6ç »^ ^ SU* ······························································································································································3 4.7ç 7 0 ··································································································································································3 5ç i $ ^ SU* ·································································································································································4 5.1ç qM` . 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Y ÷ á wU* a) ^;Ø ºtSZá w Ú S b) ^;Øt ( ÚsØ ºtSZqM`à ¤ ú ¢qá qwæ S c) ^;Ø ºtSZZ_qM` à ¤ ú ¢qá qwæ S «G c)x|qM` . Y ÷ t|?M;Ïm;tmMoæO{ MO $ 1 ?MÐï 2 Úµ»ÂïÓèÄ 0 Õ^ 300 tmMo| a) 0.005 b) 0.10ç c) 0.03 a) b) c) + !-|ÂµÄÌt|Úµ»ÂïÓèÄ qt| JIS B 6191 w °U Ú 5.232.1| 5.233.1 t| 5.422.3 !-x|qM` . Y ÷ Ít ÇZ|fw x|Z_qM`àt à Ö`hÂµÄÌt| a)| c)^;Ø ºt| b)^;Øt Ú¯sØ ºp po{ qM` . Y ÷ x| W àM²t è ×w^À ù Spá ^d{ Õ^x|Z_qM` w7 G ïq s`Xb{ ;U?M;ÏloM Ôùtx|?MÐïx| è ×w^Ày¢ a À U¦ b{ £pÚµ»ÂïÓèÄt!` po{ a)t| c)w 0 x|¼ àÞïÅw ~ pw pK{ \w MOpx| . Y;Ïwm¡)wbo{ 5 B 6220 2010 5.2 Ð T . Y ÷ G2U*Äò Ð T . Y ÷ á wU* a) ^;Ø ºtSZá w Ú S b) ^;Ø ºtSZ Ð T à ¤ ú ¢qá qwæ S c) »^ ú§Ë ÍØqá qwæ S «G 1 b)x| Ð T . Y ÷ t|?M;Ïm;tmMoæO{ «G 2 c)x| ( ÚØ ºpüµå ÅhsM;tmMoæO{ MO $ 1 ?MÐï 2 Úµ»ÂïÓèÄ 0 Õ^ 300 tmMo| a) 0.005 b) 0.03 c) 0.10 a) b) c) + !-|ÂµÄÌ|Úµ»ÂïÓèÄt| Ú F qt| JIS B 6191 w °U Ú 5.232.1| 5.233.1 t| 5.422.3 !-x| Ð T . Y ÷ t ÇZ|fw x| a)| c)^;Ø ºt| b)^;Øt Ú¯sØ ºp Ð T àt ÇZhÂµÄÌ¢x Ú Ft po{ Ð T . 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