JIS B1122-1996 十字槽自攻螺钉

 󰳔󰺊󰞻󰛀󰙆󰖨 JIS B 1122-1996 󰥇󰣈󰝀󰷇󰍖󰎻󰎿󰏐󰏯󰍶󰍡 Cross recessed head tapping screws 1. 󰰦󰼻󰵣󰒓󰃧󰍜󰍷󰙆󰖨󰍸󰉼󰒰󰵠󰍴󰼻󰍍󰎔󰟯󰩡󰍷󰥇󰣈󰝀󰷇󰍖󰎻󰎿󰏐󰏯󰍶󰍡󰊢󰒎󰔼󰉼󰟯󰎻󰎿󰏐󰏯󰍶󰍡󰍱󰍍󰍏󰉻󰊣󰍴󰍭󰍍󰍯󰙆󰰆󰍢󰎔󰉻 󰶋󰟟1. 󰍜󰍷󰙆󰖨󰍷󰺊󰬮󰍴󰎑󰎒󰍳󰍍󰥇󰣈󰝀󰷇󰍖󰎻󰎿󰏐󰏯󰍶󰍡󰎛󰉼󰷟󰬐󰥻󰍴󰙆󰰆󰍢󰎔󰉻 2. 󰍜󰍷󰙆󰖨󰍷󰒾󰼻󰙆󰖨󰎛󰉼󰣍󰍴󰣔󰍢󰉻 JIS B 0101󰃧󰍶󰍡󰼻󰞠 JIS B 1007󰃧󰎻󰎿󰏐󰏯󰍶󰍡󰍷󰍶󰍡󰷦󰍷󰜗󰧝󰉾󰩇󰹏 JIS B 1012󰃧󰍶󰍡󰼻󰥇󰣈󰝀 JIS B 1013󰃧󰡼󰲄󰍶󰍡󰊵󰲄󰷦󰍷󰜗󰧝󰙴󰍼󰎮󰊔󰎴󰍴󰎑󰎔󰝕󰠪 JIS B 1014󰃧󰡼󰲄󰍶󰍡󰊵󰭈2󰷦󰃧󰥇󰣈󰝀󰍷󰎮󰊔󰎴󰯜󰎈󰨂󰍞 JIS B 1021󰃧󰍶󰍡󰷦󰶼󰍷󰞬󰠩󰹍󰣜 JIS B 1044󰃧󰍶󰍡󰷦󰶼󰊵󰰿󰘾󰎊󰍬󰍖 JIS B 1055󰃧󰎻󰎿󰏐󰏯󰍶󰍡󰊵󰘻󰖁󰰤󰩑󰣭 JIS B 1071󰃧󰍶󰍡󰷦󰶼󰍷󰩞󰱓󰬌󰰆󰹍󰹏 JIS B 1091󰃧󰰕󰝁󰼻󰷦󰶼󰊵󰤡󰳖󰝕󰠪 JIS G 3539󰃧󰾬󰘒󰑹󰬄󰼻󰭸󰫉󰟯󰪢 JIS G 4051󰃧󰘻󰖁󰟏󰬄󰼻󰭸󰫉󰟯󰟯󰡐 JIS G 4315󰃧󰾬󰘒󰑹󰬄󰼻󰎵󰏂󰏯󰏨󰎵󰟯󰪢 3. 󰍜󰍷󰙆󰖨󰺊󰬮󰍷󰬰󰔠󰠃󰡍󰙆󰖨󰎛󰉼󰣍󰍴󰣔󰍢󰉻 ISO 7049 : 1983 Cross recessed pan head tapping screws ISO 7050 : 1983 Cross recessed countersunk (flat) head tapping screws (common head style) ISO 7051 : 1983 Cross recessed raised countersunk (oval) head tapping screws 2. 󰼻󰞠󰍷󰰆󰙛󰃧󰍜󰍷󰙆󰖨󰍰󰼻󰍍󰎔󰤓󰍳󰼻󰞠󰍷󰰆󰙛󰍸󰉼JIS B 0101󰍴󰎑󰎔󰉻 3. 󰤛󰾨󰃧󰟯󰎻󰎿󰏐󰏯󰍶󰍡󰍷󰤛󰾨󰍸󰉼󰲄󰷦󰍷󰜗󰧝󰍴󰎑󰍬󰍯󰉼󰶯1󰍷󰍱󰍓󰎓󰛠󰷼󰍢󰎔󰉻 󰶯1󰃧󰟯󰎻󰎿󰏐󰏯󰍶󰍡󰍷󰤛󰾨 󰤛󰾨 󰥇󰣈󰝀󰷇󰍖󰍳󰎂󰎻󰎿󰏐󰏯󰍶󰍡 󰥇󰣈󰝀󰷇󰍖󰡼󰎻󰎿󰏐󰏯󰍶󰍡 󰥇󰣈󰝀󰷇󰍖󰘙󰡼󰎻󰎿󰏐󰏯󰍶󰍡 󰍶󰍡󰪌󰍷󰜗󰧝󰍴󰎑󰎔󰤛󰾨C󰜗󰉼F󰜗 󰬰󰔠󰠃󰡍󰙆󰖨 ISO 7049 : 1983 ISO 7050 : 1983 ISO 7051 : 1983 󰶋󰟟 󰍶󰍡󰪌󰍷󰜗󰧝󰍴󰎑󰎔󰤛󰾨󰍸󰉼JIS B 1007󰍷󰺊󰬮󰍴󰎑󰎔󰉻 2 B 1122-1996 4. 󰶼󰣭󰃧󰟯󰎻󰎿󰏐󰏯󰍶󰍡󰍷󰶼󰣭󰍸󰉼󰶯2󰍴󰎑󰎔󰉻 󰶯2󰃧󰟯󰎻󰎿󰏐󰏯󰍶󰍡󰍷󰶼󰣭 󰛠󰷼 󰍶󰍡 󰘻󰖁󰰤󰩑󰣭 󰞬󰠩 󰥇󰣈󰝀 󰶯󰻘󰥲󰽧 󰶼󰣭 JIS B 1007󰺊󰬮󰍷C󰜗󰺢󰍸F󰜗󰍴󰎑󰎔󰉻 JIS B 1055󰺊󰬮󰍷4.󰊢󰽁󰙻󰣄󰟲󰊣󰍴󰎑󰎔󰉻 JIS B 1021󰍷󰷦󰶼󰱳󰚃A󰍴󰎑󰎔󰉻 JIS B 1012󰍷H󰜗󰺢󰍸Z󰜗󰍴󰎑󰎔󰉻 󰒰󰵠󰍴󰍸󰢪󰍞󰍳󰍍󰉻󰲛󰍴󰎊󰍬󰍖󰍦󰍷󰬞󰍷󰶯󰻘󰥲󰽧󰎛󰶞󰽁󰍱󰍢󰎔󰧔󰟹󰍸󰉼󰮫󰸈󰤀󰍕󰢦󰰆󰍢󰎔󰉻 󰍳󰍓󰉼󰰿󰘾󰎊󰍬󰍖󰎛󰢪󰍢󰧔󰟹󰍸󰉼JIS B 1044󰍴󰎑󰎔󰉻 󰶯󰻘󰍸󰗈󰎒󰍔󰍰󰉼󰢖󰼻󰧍󰼗󰖐󰍳󰗂󰎕󰉼󰍖󰍣󰉼󰍔󰍑󰎓󰉼󰍹󰎓󰉼󰍞󰍼󰍳󰍲󰍷󰜽󰘕󰍕󰍋󰍬󰍯󰍸󰍳󰎒󰍳󰍍󰉻 󰶯󰻘󰧝󰬶 5. 󰜗󰧝󰉾󰩇󰹏󰃧󰟯󰎻󰎿󰏐󰏯󰍶󰍡󰍷󰜗󰧝󰉾󰩇󰹏󰍸󰉼󰷇󰶯1󰊙3󰍴󰎑󰎔󰉻 6. 󰡐󰾉󰃧󰟯󰎻󰎿󰏐󰏯󰍶󰍡󰍷󰡐󰾉󰍸󰉼JIS B 1055󰺊󰬮󰍷3.󰊢󰡐󰾉󰊣󰍴󰎑󰎔󰉻 7. 󰝕󰠪󰃧󰟯󰎻󰎿󰏐󰏯󰍶󰍡󰍷󰝕󰠪󰍸󰉼󰣍󰍴󰎑󰎔󰉻 (1) 󰘻󰖁󰰤󰩑󰣭󰍷󰝕󰠪󰍸󰉼JIS B 1055󰺊󰬮󰍷6.󰊢󰢼󰝧󰹍󰹏󰊣󰍴󰎑󰍬󰍯󰟦󰍍󰉼JIS B 1055󰺊󰬮󰍷4.󰊢󰽁󰙻󰣄󰟲󰊣󰍴󰙆󰰆󰍢󰎔󰽁󰙻󰣄󰟲󰍴󰰦󰟹󰍠󰍳󰍚󰎕󰍹󰍳󰎒󰍳󰍍󰉻 (2) 󰍶󰍡󰷦󰍷󰜗󰧝󰉾󰩇󰹏󰝕󰠪󰍸󰉼󰯚󰪀󰬌󰰆󰍴󰎑󰍬󰍯󰟦󰍍󰉼JIS B 1007󰺊󰬮󰍷3.󰊢󰍶󰍡󰷦󰍷󰜗󰧝󰉾󰩇󰹏󰊣󰍴󰰦󰟹󰍠󰍳󰍚󰎕󰍹󰍳󰎒󰍳󰍍󰉻 (3) 󰥇󰣈󰝀󰍷󰜗󰧝󰉾󰩇󰹏󰝕󰠪󰍸󰉼󰎮󰊔󰎴󰯜󰎈󰨂󰍞 (q) 󰎛JIS B 1012󰍷3.2.2󰊢H󰜗󰥇󰣈󰝀󰍷󰎮󰊔󰎴󰯜󰎈󰨂󰍞q󰊣󰺢󰍸4.2.2󰊢Z󰜗󰥇󰣈󰝀󰍷󰎮󰊔󰎴󰯜󰎈󰨂󰍞 (q) 󰍴󰎑󰍬󰍯󰬌󰰆󰍠󰉼󰍦󰍷󰮋󰍕󰉼󰷇󰶯1󰊙3󰍷󰮋 (q) 󰍴󰰦󰟹󰍠󰍳󰍚󰎕󰍹󰍳󰎒󰍳󰍍󰉻 󰍳󰍓󰉼󰥇󰣈󰝀󰍷󰽍󰯕󰍞m󰍸󰉼󰝕󰠪󰍷󰬰󰧅󰍱󰍠󰍳󰍍󰉻 󰶋󰟟 H󰜗󰥇󰣈󰝀󰷇󰍖󰎻󰎿󰏐󰏯󰍶󰍡󰍴󰬰󰍢󰎔󰎮󰊔󰎴󰍱󰍷󰧯󰍍󰷇󰍖󰝕󰠪󰍸󰉼󰤡󰱉󰱰󰣄󰤀󰘒󰍷󰚠󰰆󰍴󰎑󰎔󰍜󰍱󰍴󰍠󰉼󰲛󰍴󰢧󰧋󰍕󰍳󰍍󰝶󰎓JIS B 1012󰍷3.2.3󰊢H󰜗󰥇󰣈󰝀󰍱󰎮󰊔󰎴󰍱󰍷󰧯󰍍󰷇󰍖󰊣󰍴󰎑󰍬󰍯󰟦󰍍󰉼󰎻󰎿󰏐󰏯󰍶󰍡󰍕󰣗󰥏󰍴󰎑󰍬󰍯󰭤󰽘󰍠󰍳󰍚󰎕󰍹󰎑󰍍󰍜󰍱󰍱󰍢󰎔󰉻󰍨󰍩󰍠󰉼󰝺󰍼󰯕󰍞 (l) 󰍕󰍶󰍡󰍷󰝺󰍼󰜘󰊢󰍶󰍡󰍷󰝺󰍼󰨺󰮋󰍱󰍢󰎔󰉻󰊣󰍷5󰴒󰎛󰯒󰍑󰎔󰎋󰍷󰍴󰍸󰰦󰼻󰍠󰍳󰍍󰉻 󰍳󰍓󰉼󰍜󰍷󰧯󰍍󰷇󰍖󰝕󰠪󰍸󰉼󰬰󰔠󰠃󰡍󰙆󰖨󰍷󰙆󰰆󰍴󰍸󰍳󰍍󰉻 (4) 󰍶󰍡󰷦󰍱󰥇󰣈󰝀󰍱󰎛󰦆󰍘󰷦󰷼󰍷󰜗󰧝󰉾󰩇󰹏󰝕󰠪󰍸󰉼JIS B 1071󰍷󰖤󰷦󰩇󰹏󰍷󰬌󰰆󰹍󰹏󰺢󰍸󰍜󰎕󰍴󰭅󰎘󰎔󰹍󰹏󰍴󰎑󰍬󰍯󰟦󰍍󰉼󰍦󰍷󰮋󰍕󰉼󰷇󰶯1󰊙3󰍷󰮋󰍴󰰦󰟹󰍠󰍳󰍚󰎕󰍹󰍳󰎒󰍳󰍍󰉻 󰍳󰍓󰉼󰘲󰔿󰞬󰠩󰍴󰬰󰍢󰎔󰝕󰠪󰍸󰉼JIS B 1071󰍷󰘲󰔿󰸠󰠩󰍷󰬌󰰆󰹍󰹏󰺢󰍸󰍜󰎕󰍴󰭅󰎘󰎔󰹍󰹏󰍴󰎑󰍬󰍯󰟦󰍍󰉼JIS B 1021󰍴󰙆󰰆󰍢󰎔󰷦󰶼󰱳󰚃A󰍷󰞬󰠩󰍴󰰦󰟹󰍠󰍳󰍚󰎕󰍹󰍳󰎒󰍳󰍍󰉻 󰎇󰍨󰉼󰷇󰶯2󰍷󰡼󰲄󰷦󰍷󰜗󰧝󰉾󰩇󰹏󰍸󰉼JIS B 1013󰍴󰙆󰰆󰍢󰎔󰎮󰊔󰎴󰝕󰠪󰍴󰎑󰎔󰍷󰍕󰎑󰍍󰉻 (5) 󰶯󰻘󰧝󰬶󰍷󰝕󰠪󰍸󰉼󰻨󰢹󰍴󰎑󰍬󰍯󰟦󰍍󰉼󰶯2󰍴󰰦󰟹󰍠󰍳󰍚󰎕󰍹󰍳󰎒󰍳󰍍󰉻 (6) 󰤡󰱉󰝕󰠪󰍸󰉼󰲛󰍴󰢦󰰆󰍕󰍳󰍍󰝶󰎓󰉼JIS B 1091󰍴󰎑󰎔󰉻 8. 󰩡󰶼󰍷󰝺󰍼󰹍󰃧󰟯󰎻󰎿󰏐󰏯󰍶󰍡󰍷󰝺󰍼󰹍󰍸󰉼󰙆󰖨󰵪󰟸(1)󰉼󰟯󰎻󰎿󰏐󰏯󰍶󰍡󰍷󰤛󰾨󰉼󰍶󰍡󰪌󰍷󰜗󰧝󰍴󰎑󰎔󰤛󰾨󰉼󰍶󰍡󰍷󰝺󰍼󰊷󰝺󰍼󰯕󰍞 (l) 󰉼󰥇󰣈󰝀󰍷󰤛󰾨󰙴󰍼󰢦󰰆󰣄󰟲(2)󰍴󰎑󰎔󰉻 3 B 1122-1996 󰮫(1) 󰙆󰖨󰵪󰟸󰍸󰉼󰲛󰍴󰶞󰽁󰍕󰍳󰍚󰎕󰍹󰦲󰽴󰍠󰍯󰎋󰎑󰍍󰉻 (2) 󰢦󰰆󰣄󰟲󰍸󰉼󰶯󰻘󰥲󰽧󰍷󰤛󰾨󰍳󰍲󰎛󰶞󰽁󰍴󰔠󰍡󰍯󰣔󰍢󰉻 󰾫 󰮫() A2K󰍸󰉼JIS B 1044󰍷󰷟󰬐󰥻D󰊢󰍶󰍡󰷦󰶼󰍷󰰿󰘾󰎊󰍬󰍖󰍷󰍨󰎊󰍷󰎯󰊔󰏅󰬮󰜥󰊣󰍷󰙇󰟸󰍴󰎑󰎔󰉻 3 9. 󰶯󰣔 9.1 9.2 󰩡󰶼󰍷󰶯󰣔󰃧󰟯󰎻󰎿󰏐󰏯󰍶󰍡󰍷󰩡󰶼󰍴󰬰󰍢󰎔󰶯󰣔󰍸󰉼󰒰󰵠󰍴󰢪󰍞󰍳󰍍󰉻 󰹁󰫷󰍷󰶯󰣔󰃧󰟯󰎻󰎿󰏐󰏯󰍶󰍡󰍷󰹁󰫷󰍴󰍸󰉼󰖎󰻘󰍴󰣍󰍷󰣄󰟲󰎛󰶯󰣔󰍢󰎔󰉻 (1) 󰟯󰎻󰎿󰏐󰏯󰍶󰍡󰍷󰤛󰾨 (2) 󰍶󰍡󰪌󰍷󰜗󰧝󰍴󰎑󰎔󰤛󰾨 (3) 󰍶󰍡󰍷󰝺󰍼󰊷󰝺󰍼󰯕󰍞(l) (4) 󰥇󰣈󰝀󰍷󰤛󰾨󰊢H󰜗󰉼Z󰜗󰍷󰸜󰎛󰣔󰍢󰉻󰊣 (5) 󰢦󰰆󰣄󰟲 (6) 󰨺󰾔 (7) 󰩡󰬄󰛀󰤀󰻊󰺢󰍸󰍦󰍷󰽴󰟸(4) 󰮫(4) 󰽴󰟸󰍴󰍸󰉼󰍳󰎔󰎂󰍘󰱊󰿥󰦎󰶪󰎛󰼻󰍍󰎔󰉻 4 B 1122-1996 󰷇󰶯1󰃧󰥇󰣈󰝀󰷇󰍖󰍳󰎂󰎻󰎿󰏐󰏯󰍶󰍡󰊢C󰜗󰉼F󰜗󰊣󰍷󰜗󰧝󰉾󰩇󰹏 󰭯󰒐 mm󰍶󰍡󰍷󰝺󰍼 ST2.2ST2.9ST3.5ST4.2ST4.8ST5.5ST6.3 ST8 ST9.5󰏐󰎿󰎽 (P) a (5) da dk k r rf 󰥇󰣈󰝀󰍷󰵪󰟸 Hm 󰜗 󰎮󰊔󰎴󰯜󰎈󰨂󰍞 (q) 󰥇󰣈󰝀 Zm 󰜗 󰎮󰊔󰎴󰯜󰎈󰨂󰍞 (q) y (6) 󰊢󰢀󰟟󰊣 l (7) 󰝺󰍼󰯕󰍞 4.5 6.5 0.8󰠷󰭇 0.8󰠷󰭇 2.81.11.13.51.31.34.11.41.44.91.61.65.61.81.86.31.8 2.1 2.11.8 2.1 2.17.3 9.2 10.7 󰠷󰭇 4 5.6󰠷󰦖 3.75.3󰠷󰭇 1.6󰠷󰦖 1.4󰠷󰦖 0.1󰻿 3.22.42.157 8 9.511 12 16 20 6.7.9.1410.5711.57 15.57 19.482.62.353.12.83.73.44 3.74.6 6 7..3 5.6 7.10.10.10.25 6 6.50.20.250.25 0.4 0.48 9 10 13 16 0 1 2 3 4 󰢀󰟟 1.93 3.94.44.96.46.9 9 10.1󰠷󰦖 0.85󰠷󰭇 1.21.41.81.41.91.92.42.42.94.82.32.7.33.2 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 2.63.16.22.553.1 4.15 5.23.6 4.7 5.86.8 8.9 10.13.05 4.05 5.25󰢀󰟟 2 3 4 4.4󰠷󰦖 0.951.451.51.951.93.22.52.353.72.8󰠷󰭇 1.21.75C󰜗󰍷󰧔󰟹 2 2.6F󰜗󰍷󰧔󰟹 1.6 2.13 3.5 4.5 5.75 6 7.5 8 3.63.6 4.2 4.2C󰜗󰍷󰧔󰟹 F󰜗󰍷󰧔󰟹 󰠷󰦖 󰠷󰭇 󰠷󰦖 󰠷󰭇 3.7 5.3 3.7 4.5 5.7 7.3 5.7 6.5 9.5 8.7 10.3 8.7 9.5 󰊵 13 12.2 13.8 12.2 13 󰊵 16 15.2 16.8 15.2 16 19 18.2 19.8 18.2 19 22 21.2 22.8 20.7 22 25 24.2 25.8 23.7 25 32 30.7 33.3 30.7 32 38 36.7 39.3 36.7 38 45 50 43.7 46.3 43.5 45 48.7 51.3 48.5 50 󰮫(5) a󰍸󰉼󰤟󰔼󰷦󰍴󰍓󰍚󰎔󰷆󰗬󰪶󰍶󰍡󰷦󰯕󰍞󰎛󰣔󰍢󰉻 (6) y󰍸󰉼󰍶󰍡󰪌󰏂󰊔󰏍󰷦󰍷󰗬󰪶󰍳󰍶󰍡󰢁󰍰󰍳󰍍󰷦󰷼󰍷󰯕󰍞󰍰󰉼󰢀󰟟󰮋󰎛󰣔󰍢󰉻 5 B 1122-1996 󰬠󰪢󰍷󰿮󰲺󰍱󰍠󰉼󰧍󰮈󰍷󰬠󰪢󰎑󰎓󰭹󰍍󰯕󰍞󰊢󰊖󰒹󰊣(7) 󰍶󰍡󰍷󰝺󰍼󰍴󰬰󰍠󰍯󰨪󰦑󰍢󰎔󰝺󰍼󰯕󰍞 (l) 󰍸󰉼󰍷󰎋󰍷󰍸󰉼󰩡󰬄󰍠󰍯󰍸󰍳󰎒󰍳󰍍󰉻 󰶋󰟟 󰍜󰍷󰶯󰍸󰉼ISO 7049󰍴󰎑󰍬󰍯󰍍󰎔󰉻 6 B 1122-1996 󰷇󰶯2󰃧󰥇󰣈󰝀󰷇󰍖󰡼󰎻󰎿󰏐󰏯󰍶󰍡󰊢C󰜗󰉼F󰜗󰊣󰍷󰜗󰧝󰉾󰩇󰹏 󰭯󰒐 mm󰍶󰍡󰍷󰝺󰍼 ST2.2ST2.9ST3.5ST4.2ST4.8ST5.5ST6.3 ST8 ST9.5󰏐󰎿󰎽 (P) a (5) dk 󰣮󰩇󰹏 k 0.8󰠷󰭇 0.8󰽧󰿦󰩇󰹏󰍷󰠷󰭇(8) 4.41.11.16.35.55.21.71.31.38.27.36.92.351.41.49.48.48 2.61.61.610.49.38.92.81.81.811.510.31.8 2.1 2.11.8 2.1 2.112.6 17.3 20 11.3 15.8 18.3󰠷󰭇 3.8󰠷󰦖 3.5󰠷󰭇 1.19.910.9 15.4 17.83 3.15 4.65 5.25r 󰠷󰭇 0.81.21.41.62 2.22.4 3.2 4 󰥇󰣈󰝀󰍷󰵪󰟸 0 1 2 3 4 Hm 󰜗 󰎮󰊔󰎴󰯜󰎈󰨂󰍞 (q) Zm 󰜗 󰎮󰊔󰎴󰯜󰎈󰨂󰍞 (q) y (6) 󰊢󰢀󰟟󰊣 󰝺󰍼󰯕󰍞 4.5 6.5 󰢀󰟟 1.9 3.2󰠷󰦖 0.9 1.7󰠷󰭇 1.2 2.1󰢀󰟟 2.0 3.0󰠷󰦖 0.95󰠷󰭇 1.201.762.014.4 4.61.9 2.12.4 2..1 4.41.752.062.2 2.513.22.53.72.85.22.73.24.92.63.0.33.2 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 6.62.83.36.32.733.186.8 8.9 10.03.0 4.0 5.13.5 4.6 5.76.6 8.8 9.83.0 4.15 5.193.45 4.6 5.󰥇󰣈󰝀 C󰜗󰍷󰧔󰟹 2 2.6F󰜗󰍷󰧔󰟹 1.62.1l (7) C󰜗󰍷󰧔󰟹 F󰜗󰍷󰧔󰟹 󰠷󰦖 󰠷󰭇 󰠷󰦖 󰠷󰭇 3.7 5.3 3.7 4.5 5.7 7.3 5.7 6.5 5 6 7.5 8 3.63.6 4.2 4.29.5 8.7 10.3 8.7 9.5 󰊵 13 12.2 13.8 12.2 13 󰊵 16 15.2 16.8 15.2 16 19 18.2 19.8 18.2 19 22 21.2 22.8 20.7 22 25 24.2 25.8 23.7 25 32 30.7 33.3 30.7 32 38 36.7 39.3 36.7 38 45 50 43.7 46.3 43.5 45 48.7 51.3 48.5 50 󰮫(8) 󰽧󰿦󰩇󰹏󰍷󰠷󰭇󰍸󰉼JIS B 1013󰎛󰢀󰦰󰉻 󰶋󰟟 󰍜󰍷󰶯󰍸󰉼ISO 7050󰍴󰎑󰍬󰍯󰍍󰎔󰉻󰍨󰍩󰍠󰉼󰥇󰣈󰝀󰍷󰩇󰹏󰍸󰉼JIS B 1014󰍴󰎑󰎔󰉻 7 B 1122-1996 󰷇󰶯3󰃧󰥇󰣈󰝀󰷇󰍖󰘙󰡼󰎻󰎿󰏐󰏯󰍶󰍡󰊢C󰜗󰉼F󰜗󰊣󰍷󰜗󰧝󰉾󰩇󰹏 󰭯󰒐 mm󰍶󰍡󰍷󰝺󰍼 ST2.2ST2.9ST3.5ST4.2ST4.8ST5.5ST6.3 ST8 ST9.5󰏐󰎿󰎽 (P) 0.8a (5) 󰠷󰭇 0.8dk 󰽧󰿦󰩇󰹏󰍷󰠷󰭇(8) 4.41.11.16.35.55.20.71.71.21.31.38.27.36.90.82.351.41.41.49.48.41.61.610.49.31.81.811.510.39.91.33 2.21.8 2.1 2.11.8 2.1 2.112.6 17.3 20 11.3 15.8 18.310.9 15.4 17.81.4 2 2.33.15 4.65 5.252.4 3.2 4 󰣮󰩇󰹏 f k r 󰠷󰭇 3.8󰠷󰦖 3.5󰻿 0.5󰠷󰭇 1.1󰠷󰭇 0.88 8.91 1.22.61.62.82 rf 󰻿 4 6 8.59.59.511 12 16.5 19.5󰥇󰣈󰝀󰍷󰵪󰟸 0 1 2 3 4 󰥇H m 󰣈󰜗 󰎮󰊔󰎴󰯜󰎈󰨂󰍞 (q) 󰝀 󰌯 m 󰜗 󰎮󰊔󰎴󰯜󰎈󰨂󰍞 (q) y (6) 󰊢󰢀󰟟󰊣 󰝺󰍼󰯕󰍞 4.5 6.5 󰢀󰟟 2.2󰠷󰦖 1.2󰠷󰭇 1.5󰢀󰟟 2.2󰠷󰦖 1.15󰠷󰭇 1.43.41.82.23.31.82.14.8 5.2 5.42.252.7 2.92.753.2 3.44.8 5.2 5.62.252.73.22.52.653.13.72.82.93.3.33.2 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 󰊵 6.7 7.3 9.6 10.42.953.5 4.75 5.53.4 5.25 6 6.6 7.2 9.5 10.42.953.43.4 4.75 5.63.85 5.2 6.05C󰜗󰍷󰧔󰟹 2 2.6F󰜗󰍷󰧔󰟹 1.62.1l (7) C󰜗󰍷󰧔󰟹 F󰜗󰍷󰧔󰟹 󰠷󰦖 󰠷󰭇 󰠷󰦖 󰠷󰭇 3.7 5.3 3.7 4.5 5.7 7.3 5.7 6.5 5 6 7.5 8 3.63.6 4.2 4.29.5 8.7 10.3 8.7 9.5 󰊵 13 12.2 13.8 12.2 13 󰊵 16 15.2 16.8 15.2 16 19 18.2 19.8 18.2 19 22 21.2 22.8 20.7 22 25 24.2 25.8 23.7 25 32 30.7 33.3 30.7 32 38 36.7 39.3 36.7 38 45 50 43.7 46.3 43.5 45 48.7 51.3 48.5 50 󰶋󰟟 󰍜󰍷󰶯󰍸󰉼ISO 7051󰍴󰎑󰍬󰍯󰍍󰎔󰉻 8 B 1122-1996 󰷟󰬐󰥻 󰍶󰍡󰷦󰍷󰜗󰧝󰉾󰩇󰹏󰍕1󰊙4󰤛󰍷 󰥇󰣈󰝀󰷇󰍖󰎻󰎿󰏐󰏯󰍶󰍡 1. 󰰦󰼻󰵣󰒓󰃧󰍜󰍷󰷟󰬐󰥻󰍸󰉼󰒰󰵠󰍴󰼻󰍍󰎔󰟯󰩡󰙴󰍼󰎵󰏂󰏯󰏨󰎵󰟯󰩡󰍷󰥇󰣈󰝀󰷇󰍖󰎻󰎿󰏐󰏯󰍶󰍡󰍰󰉼󰍶󰍡󰷦󰍷󰜗󰧝󰉾󰩇󰹏󰍕JIS B 1007󰍷󰷟󰬐󰥻󰍴󰙆󰰆󰍢󰎔1󰊙4󰤛󰍷󰎋󰍷󰍴󰍭󰍍󰍯󰙆󰰆󰍢󰎔󰉻 󰶋󰟟1. 󰍜󰍷󰷟󰬐󰥻󰍷󰥇󰣈󰝀󰷇󰍖󰎻󰎿󰏐󰏯󰍶󰍡󰍸󰉼󰍦󰍷󰜗󰧝󰉾󰩇󰹏󰍕ISO 7049󰊙7051󰍴󰎑󰎔󰎋󰍷󰍱󰒟󰍳󰎓󰉼󰦕󰽒󰴇󰢭󰍢󰎔󰉻 2. 󰍜󰍷󰷟󰬐󰥻󰍰󰙆󰰆󰍢󰎔󰟯󰩡󰙴󰍼󰎵󰏂󰏯󰏨󰎵󰟯󰩡󰍷󰥇󰣈󰝀󰷇󰍖󰎻󰎿󰏐󰏯󰍶󰍡󰍸󰉼󰒎󰔼󰉼󰟯󰎻󰎿󰏐󰏯󰍶󰍡󰙴󰍼󰎵󰏂󰏯󰏨󰎵󰎻󰎿󰏐󰏯󰍶󰍡󰍱󰍍󰍍󰉼󰍦󰎕󰎒󰎛󰫯󰦶󰍢󰎔󰧔󰟹󰍸󰉼󰭯󰍴󰊠󰎻󰎿󰏐󰏯󰍶󰍡󰊡󰍱󰍍󰍏󰉻 2. 󰤛󰾨󰃧󰎻󰎿󰏐󰏯󰍶󰍡󰍷󰤛󰾨󰍸󰉼󰷟󰬐󰥻󰶯1󰍴󰣔󰍢󰲄󰷦󰍷󰜗󰧝󰍴󰎑󰎔6󰤛󰾨󰍱󰍠󰉼󰍜󰎕󰎒󰍴󰍶󰍡󰷦󰍷1󰊙4󰤛󰍷󰍍󰍣󰎕󰍔󰎛󰫊󰎈󰟹󰎘󰍤󰎔󰉻 󰷟󰬐󰥻󰶯1󰃧󰎻󰎿󰏐󰏯󰍶󰍡󰍷󰤛󰾨 󰎻󰎿󰏐󰏯󰍶󰍡󰍷󰤛󰾨 󰍳󰎂󰎻󰎿󰏐󰏯󰍶󰍡 󰡼󰎻󰎿󰏐󰏯󰍶󰍡 󰘙󰡼󰎻󰎿󰏐󰏯󰍶󰍡 󰏄󰏥󰎵󰎻󰎿󰏐󰏯󰍶󰍡 󰲄󰷦󰍷󰜗󰧝󰍳󰎂 󰡼 󰘙󰡼 󰏄󰏥󰎵 󰊢1󰤛󰊣󰍶󰍡󰷦󰍷󰤛󰾨(1) 2󰤛 3󰤛 4󰤛 󰏌󰎠󰏯󰏅󰎻󰎿󰏐󰏯󰍶󰍡 󰏌󰎠󰏯󰏅 󰏒󰏨󰎴󰏟󰎻󰎿󰏐󰏯󰍶󰍡 󰏒󰏨󰎴󰏠 󰮫(1) 󰍶󰍡󰷦󰍷󰤛󰾨󰍸󰉼JIS B 1007󰍷󰷟󰬐󰥻󰍴󰎑󰎔󰉻 󰶋󰟟 󰍱󰍕󰎓󰪌󰍷󰎻󰎿󰏐󰏯󰍶󰍡󰍴󰍸4󰤛󰎛󰼻󰍍󰉼1󰤛󰍸󰍳󰎔󰎂󰍘󰼻󰍍󰍳󰍍󰉻 3. 󰘻󰖁󰰤󰩑󰣭 3.1 3.2 4. 󰜗󰧝󰉾󰩇󰹏󰃧󰎻󰎿󰏐󰏯󰍶󰍡󰍷󰜗󰧝󰉾󰩇󰹏󰍸󰉼󰷟󰬐󰥻󰶯2󰍴󰎑󰎔󰉻󰍨󰍩󰍠󰉼󰥇󰣈󰝀󰍷󰜗󰧝󰉾󰩇󰹏󰍸󰉼JIS B 1012󰍷H󰜗󰍴󰎑󰎓󰉼󰍶󰍡󰷦󰍷󰜗󰧝󰉾󰩇󰹏󰍸󰉼JIS B 1007󰷟󰬐󰥻󰍷1󰤛󰉼2󰤛󰉼3󰤛󰙴󰍼4󰤛󰍴󰎑󰎔󰉻 󰟯󰎻󰎿󰏐󰏯󰍶󰍡󰍷󰘻󰖁󰰤󰩑󰣭󰃧󰟯󰎻󰎿󰏐󰏯󰍶󰍡󰍷󰘻󰖁󰰤󰩑󰣭󰍸󰉼JIS B 1055󰷟󰬐󰥻1󰍷3.󰊢󰘻󰖁󰰤󰎵󰏂󰏯󰏨󰎵󰎻󰎿󰏐󰏯󰍶󰍡󰍷󰘻󰖁󰰤󰩑󰣭󰃧󰎵󰏂󰏯󰏨󰎵󰎻󰎿󰏐󰏯󰍶󰍡󰍷󰘻󰖁󰰤󰩑󰣭󰍸󰉼JIS B 1055󰷟󰬐󰩑󰣭󰊣󰍴󰎑󰎔󰉻 󰥻2󰍷3.󰊢󰘻󰖁󰰤󰩑󰣭󰊣󰍴󰎑󰎔󰉻 9 B 1122-1996 󰷟󰬐󰥻󰶯2󰃧󰜗󰧝󰉾󰩇󰹏 󰎻󰎿󰏐󰏯󰍶󰍡󰍷󰤛󰾨󰊢󰍶󰍡󰷦󰍷󰤛󰾨󰊣󰍳󰎂󰎻󰎿󰏐󰏯󰍶󰍡󰊢1󰊙4󰤛󰊣 󰡼󰎻󰎿󰏐󰏯󰍶󰍡󰊢1󰊙4󰤛󰊣 󰘙󰡼󰎻󰎿󰏐󰏯󰍶󰍡󰊢1󰊙4󰤛󰊣 󰏄󰏥󰎵󰎻󰎿󰏐󰏯󰍶󰍡󰊢1󰊙4󰤛󰊣 󰏌󰎠󰏯󰏅󰎻󰎿󰏐󰏯󰍶󰍡󰊢1󰊙4󰤛󰊣 󰏒󰏨󰎴󰏟󰎻󰎿󰏐󰏯󰍶󰍡󰊢1󰊙4󰤛󰊣 󰜗󰧝󰉾󰩇󰹏 󰷟󰬐󰥻󰷇󰶯1󰍴󰎑󰎔󰉻󰷟󰬐󰥻󰷇󰶯2󰍴󰎑󰎔󰉻󰷟󰬐󰥻󰷇󰶯3󰍴󰎑󰎔󰉻󰷟󰬐󰥻󰷇󰶯4󰍴󰎑󰎔󰉻󰷟󰬐󰥻󰷇󰶯5󰍴󰎑󰎔󰉻󰷟󰬐󰥻󰷇󰶯6󰍴󰎑󰎔󰉻 5. 󰶯󰻘󰧝󰬶󰃧󰎻󰎿󰏐󰏯󰍶󰍡󰍷󰶯󰻘󰍸󰉼󰗈󰎒󰍔󰍰󰢖󰼻󰧍󰼗󰖐󰍳󰗂󰎕󰉼󰍖󰍣󰉼󰍔󰍑󰎓󰉼󰍹󰎓󰉼󰍞󰍼󰍳󰍲󰍷󰜽󰘕󰍕󰍋󰍬󰍯󰍸󰍳󰎒󰍳󰍍󰉻 6. 󰡐󰾉󰙴󰍼󰳤󰥲󰽧󰃧󰎻󰎿󰏐󰏯󰍶󰍡󰍷󰡐󰾉󰍸󰉼󰣍󰍴󰎑󰎔󰉻 (1) 󰟯󰎻󰎿󰏐󰏯󰍶󰍡󰍷󰡐󰾉󰍸󰉼󰝪󰬇󰍱󰍠󰍯JIS G 3539󰺢󰍸JIS G 4051󰍴󰎑󰎔󰭸󰫉󰟯󰍱󰍠󰉼󰾬󰘒󰕃󰞻󰞙󰍴󰨁󰭸󰦮󰳖󰦮󰻭󰍠󰎛󰢪󰍢󰉻 (2) 󰎵󰏂󰏯󰏨󰎵󰎻󰎿󰏐󰏯󰍶󰍡󰍷󰡐󰾉󰍸󰉼󰝪󰬇󰍱󰍠󰍯JIS G 4315󰍴󰎑󰎔󰎦󰊔󰎵󰏂󰏆󰎠󰏄󰜥󰎵󰏂󰏯󰏨󰎵󰟯󰍱󰍠󰉼󰾬󰘒󰕃󰞻󰍷󰎇󰎇󰍱󰍢󰎔󰉻 7. 󰶯󰻘󰥲󰽧󰃧󰎻󰎿󰏐󰏯󰍶󰍡󰍴󰍸󰉼󰒰󰵠󰍴󰶯󰻘󰥲󰽧󰎛󰢪󰍞󰍳󰍍󰉻󰲛󰍴󰎊󰍬󰍖󰍦󰍷󰬞󰍷󰶯󰻘󰥲󰽧󰎛󰶞󰽁󰍱󰍢󰎔󰧔󰟹󰍸󰉼󰮫󰸈󰤀󰍕󰢦󰰆󰍢󰎔󰉻 󰍳󰍓󰉼󰰿󰘾󰎊󰍬󰍖󰎛󰢪󰍢󰧔󰟹󰍸󰉼JIS B 1044󰍴󰎑󰎔󰉻 8. 󰝕󰠪 8.1 󰘻󰖁󰰤󰩑󰣭󰝕󰠪󰃧󰎻󰎿󰏐󰏯󰍶󰍡󰍷󰘻󰖁󰰤󰩑󰣭󰝕󰠪󰍸󰉼󰣍󰍴󰎑󰎔󰉻 󰍠󰍳󰍚󰎕󰍹󰍳󰎒󰍳󰍍󰉻󰍨󰍩󰍠󰉼󰲄󰷦󰍷󰍡󰎜󰩑󰍷󰝕󰠪󰍸󰉼󰡼󰙴󰍼󰘙󰡼󰎻󰎿󰏐󰏯󰍶󰍡󰍴󰍸󰰦󰼻󰍠󰍳󰍍󰉻 (2) 󰎵󰏂󰏯󰏨󰎵󰎻󰎿󰏐󰏯󰍶󰍡󰍸󰉼JIS B 1055󰷟󰬐󰥻2󰍷4.󰊢󰢼󰝧󰊣󰍴󰎑󰍬󰍯󰟦󰍍󰉼JIS B 1055󰷟󰬐󰥻2󰍷3.󰊢󰘻󰖁󰰤󰩑󰣭󰊣󰍴󰰦󰟹󰍠󰍳󰍚󰎕󰍹󰍳󰎒󰍳󰍍󰉻󰍨󰍩󰍠󰉼󰲄󰷦󰍷󰍡󰎜󰩑󰍷󰝕󰠪󰍸󰉼󰡼󰙴󰍼󰘙󰡼󰎻󰎿󰏐󰏯󰍶󰍡󰍴󰍸󰰦󰼻󰍠󰍳󰍍󰉻 8.2 󰜗󰧝󰉾󰩇󰹏󰝕󰠪󰃧󰎻󰎿󰏐󰏯󰍶󰍡󰍷󰜗󰧝󰉾󰩇󰹏󰝕󰠪󰍸󰉼󰣍󰍴󰎑󰎔󰉻 󰍴󰰦󰟹󰍠󰍳󰍚󰎕󰍹󰍳󰎒󰍳󰍍󰉻 (2) 󰥇󰣈󰝀󰍷󰜗󰧝󰉾󰩇󰹏󰝕󰠪󰍸󰉼󰎮󰊔󰎴󰯜󰎈󰨂󰍞 (q) 󰙴󰍼󰥇󰣈󰝀󰍱󰎮󰊔󰎴󰍷󰧯󰍍󰷇󰍖󰎛󰯐󰎂󰎔󰉻 󰎮󰊔󰎴󰯜󰎈󰨂󰍞 (q) 󰍴󰍭󰍍󰍯󰍸󰉼JIS B 1012󰍷3.2.2󰍴󰎑󰍬󰍯󰬌󰰆󰍠󰉼󰍦󰍷󰮋󰍕󰉼󰷟󰬐󰥻󰷇󰶯1󰊙6󰍷󰮋 (q) 󰍴󰰦󰟹󰍠󰍳󰍚󰎕󰍹󰍳󰎒󰍳󰍍󰉻 󰎇󰍨󰉼󰥇󰣈󰝀󰍱󰎮󰊔󰎴󰍱󰍷󰧯󰍍󰷇󰍖󰍴󰍭󰍍󰍯󰍸󰉼JIS B 1012󰍷3.2.3󰍴󰎑󰍬󰍯󰟦󰍍󰉼󰎻󰎿󰏐󰏯󰍶󰍡󰍕󰣗󰥏󰍴󰎑󰍬󰍯󰭤󰽘󰍠󰍳󰍚󰎕󰍹󰎑󰍍󰉻󰍨󰍩󰍠󰉼󰝺󰍼󰯕󰍞 (l) 󰍕󰝺󰍼󰜘󰍷5󰴒󰎛󰯒󰍑󰎔󰎋󰍷󰍴󰍸󰰦󰼻󰍠󰍳󰍍󰉻 󰍳󰍓󰉼󰥇󰣈󰝀󰍷󰽍󰯕󰍞 (m) 󰍸󰉼󰝕󰠪󰍷󰬰󰧅󰍱󰍠󰍳󰍍󰉻 (3) 󰍶󰍡󰷦󰍱󰥇󰣈󰝀󰍱󰎛󰦆󰍘󰷦󰷼󰍷󰜗󰧝󰉾󰩇󰹏󰝕󰠪󰍸󰉼JIS B 1071󰍷󰖤󰷦󰩇󰹏󰍷󰬌󰰆󰹍󰹏󰺢󰍸󰍜󰎕󰍴󰭅󰎘󰎔󰹍󰹏󰍴󰎑󰍬󰍯󰟦󰍍󰉼󰍦󰍷󰮋󰍕󰉼󰷟󰬐󰥻󰷇󰶯1󰊙6󰍷󰮋󰍴󰰦󰟹󰍠󰍳󰍚󰎕󰍹󰍳󰎒󰍳󰍍󰉻 (1) 󰟯󰎻󰎿󰏐󰏯󰍶󰍡󰍸󰉼JIS B 1055󰷟󰬐󰥻1󰍷4.󰊢󰢼󰝧󰊣󰍴󰎑󰍬󰍯󰟦󰍍󰉼JIS B 1055󰷟󰬐󰥻1󰍷3.󰍴󰰦󰟹(1) 󰍶󰍡󰷦󰍷󰜗󰧝󰉾󰩇󰹏󰝕󰠪󰍸󰉼󰯚󰪀󰬌󰰆󰍴󰎑󰍬󰍯󰟦󰍍󰉼JIS B 1007󰷟󰬐󰥻󰍷3.󰊢󰍶󰍡󰷦󰍷󰜗󰧝󰉾󰩇󰹏󰊣10 B 1122-1996 8.3 8.4 󰶯󰻘󰧝󰬶󰝕󰠪󰃧󰶯󰻘󰧝󰬶󰍷󰝕󰠪󰍸󰉼󰻨󰢹󰍴󰎑󰍬󰍯󰟦󰍍󰉼5.󰍴󰰦󰟹󰍠󰍳󰍚󰎕󰍹󰍳󰎒󰍳󰍍󰉻 󰤡󰱉󰝕󰠪󰃧󰤡󰱉󰝕󰠪󰍸󰉼󰲛󰍴󰢦󰰆󰍕󰍳󰍍󰝶󰎓󰉼JIS B 1091󰍴󰎑󰎔󰉻 9. 󰩡󰶼󰍷󰝺󰍼󰹍󰃧󰎻󰎿󰏐󰏯󰍶󰍡󰍷󰝺󰍼󰹍󰍸󰉼󰙆󰖨󰵪󰟸(2)󰉼󰎻󰎿󰏐󰏯󰍶󰍡󰍷󰤛󰾨󰉼󰍶󰍡󰷦󰍷󰤛󰾨󰉼󰍶󰍡󰍷󰝺󰍼󰊷󰝺󰍼󰯕󰍞󰉼󰡐󰾉󰙴󰍼󰢦󰰆󰣄󰟲(3)󰍴󰎑󰎔󰉻󰍨󰍩󰍠󰉼󰡐󰾉󰍸󰒰󰵠󰻊󰦶󰍴󰎑󰎔󰎋󰍷󰍰󰎋󰎑󰍘󰉼󰟯󰎻󰎿󰏐󰏯󰍶󰍡󰍷󰧔󰟹󰍸󰉼󰎵󰏂󰏯󰏨󰎵󰎻󰎿󰏐󰏯󰍶󰍡󰍱󰠞󰲉󰍢󰎔󰍓󰍦󰎕󰍕󰍳󰍍󰍱󰍖󰍸󰉼󰦲󰽴󰍠󰍯󰎋󰎑󰍍󰉻 󰮫(2) 󰙆󰖨󰵪󰟸󰍸󰉼󰲛󰍴󰶞󰽁󰍕󰍳󰍚󰎕󰍹󰦲󰽴󰍠󰍯󰎋󰎑󰍍󰉻󰍨󰍩󰍠󰉼󰦲󰽴󰍠󰍨󰧔󰟹󰍸󰉼󰎻󰎿󰏐󰏯󰍶󰍡󰍷󰤛󰾨󰍷󰪲󰍴󰊠󰥇󰣈󰝀󰷇󰍖󰊡󰎛󰷇󰍚󰕃󰍑󰎔󰉻 (3) 󰢦󰰆󰣄󰟲󰍸󰉼󰶯󰻘󰥲󰽧󰍷󰤛󰾨󰍳󰍲󰎛󰶞󰽁󰍴󰔠󰍡󰍯󰣔󰍢󰉻 󰾫 󰮫() A2K󰍸󰉼JIS B 1044󰍷󰷟󰬐󰥻D󰊢󰍶󰍡󰷦󰶼󰍷󰰿󰘾󰎊󰍬󰍖󰍷󰍨󰎊󰍷󰎯󰊔󰏅󰬮󰜥󰊣󰍷󰙇󰟸󰍴󰎑󰎔󰉻 4 10. 󰶯󰣔 10.1 󰩡󰶼󰍷󰶯󰣔󰃧󰎻󰎿󰏐󰏯󰍶󰍡󰍷󰩡󰶼󰍴󰬰󰍢󰎔󰶯󰣔󰍸󰉼󰒰󰵠󰍴󰢪󰍞󰍳󰍍󰉻 10.2 󰹁󰫷󰍷󰶯󰣔󰃧󰎻󰎿󰏐󰏯󰍶󰍡󰍷󰹁󰫷󰍴󰍸󰉼󰖎󰻘󰍴󰣍󰍷󰣄󰟲󰎛󰶯󰣔󰍢󰎔󰉻 (1) 󰎻󰎿󰏐󰏯󰍶󰍡󰍷󰤛󰾨 (2) 󰍶󰍡󰷦󰍷󰤛󰾨 (3) 󰝺󰍼󰜘󰊷󰝺󰍼󰯕󰍞 (4) 󰡐󰾉󰊢󰡐󰾉󰍷󰶯󰣔󰍸󰉼󰒰󰵠󰻊󰦶󰍴󰎑󰎔󰎋󰍷󰍰󰎋󰎑󰍍󰉻󰊣 (5) 󰨺󰾔󰉾󰢦󰰆󰣄󰟲 (6) 󰩡󰬄󰛀󰤀󰻊󰺢󰍸󰍦󰍷󰽴󰟸(5) 󰮫(5) 󰽴󰟸󰍴󰍸󰉼󰍳󰎔󰎂󰍘󰱊󰿥󰦎󰶪󰎛󰼻󰍍󰎔󰉻 11 B 1122-1996 󰷟󰬐󰥻󰷇󰶯1󰃧󰍳󰎂󰎻󰎿󰏐󰏯󰍶󰍡󰊢1󰤛󰉼2󰤛󰉼3󰤛󰙴󰍼4󰤛󰊣󰍷󰜗󰧝󰉾󰩇󰹏 󰭯󰒐 mm󰍶󰍡󰍷󰝺󰍼󰜘 2 (6)2.5 (6)3 3.5 4 4.5 5 6 dk 󰘬󰥪󰩇󰹏 3..55.5󰚐󰼰󰠩 0 󰊵0.4 󰘬󰥪󰩇󰹏 1.3󰚐󰼰󰠩 󰻿 H m 󰜗 q 󰠷󰭇 󰊢󰎮󰊔󰎴󰯜󰎈󰨂󰍞󰊣 󰠷󰦖 󰻿 󰢀󰟟 1.76 7 8 9 10.5 0 0 0 󰊵0.5 󰊵0.6 󰊵0.7 2.62.9 3.3 3.9 k rf1 rf2 󰥇󰣈󰝀 r E (7) F (7) G l 󰝺󰍼󰯕󰍞 1󰤛󰉾4󰤛 󰠷󰦖 󰠷󰭇4 5 6 8 2 2.3󰊶0.1 󰊶0.15 󰊶0.2 4.56 7 8 9 11 12 14 0.62.21.010.600.82.61.421.001.03.61.430.861.03.91.731.151.34.22.031.451.5 1.6 1.9 4.6 4.9 6.3 2.43 2.73 2.86 1.83 2.14 2.26 󰥇󰣈󰝀󰍷󰵪󰟸 1 2 3 󰠷󰭇 0.3 0.4 0.5 0.6 0.7 󰠷󰭇 0.15󰠷󰭇 0.1󰠷󰭇 2󰤛󰉾3󰤛 󰠷󰦖 󰠷󰭇 4 5 6 8 0.20.150.25 0.30.2 0.35 0.4 0.25 0.3 2󰋃 󰝺󰍼󰜘󰍴󰬰󰍠󰍯󰨪󰦑󰍢󰎔󰝺󰍼󰯕󰍞󰍸󰬠󰪢󰍷󰿮󰲺󰍱󰍢󰎔󰉻󰍨󰍩󰍠󰉼󰊷󰒹󰍷󰎋󰍷󰍸1󰤛󰙴󰍼4󰤛󰍴󰍸󰰦󰼻󰍠󰍳󰍍󰉻 󰊷 󰊷 󰊷 󰊷 󰊷 󰊷 󰊷 3.2 4.8 3.2 4.2 5.8 4.2 5.2 6.8 5.2 7.2 8.8 7.2 10 9.2 10.8 9.2 10 󰊷 12 11.2 12.8 11.2 12 󰊷 14 13.2 14.8 13.2 14 16 15.2 16.8 15.2 16 20 19.2 20.8 18.8 20 12 B 1122-1996 󰭯󰒐 mm󰍶󰍡󰍷󰝺󰍼󰜘 2 (6)2.5 (6)3 3.5 4 4.5 5 6 25 24.2 25.8 23.8 25 30 28.8 31.2 28.8 30 35 33.8 36.2 33.8 35 40 38.8 41.2 38.4 40 50 48.8 51.2 48.4 50 󰮫() 󰝺󰍼󰜘2mm󰙴󰍼2.5mm󰍷󰎋󰍷󰍴󰍸󰉼1󰤛󰎛󰼻󰍍󰍳󰍍󰉻 (7) E󰙴󰍼F󰍸󰉼󰣠󰧺󰍴󰬰󰍢󰎔󰸠󰧺󰍱󰍢󰎔󰉻 6 13 B 1122-1996 󰷟󰬐󰥻󰷇󰶯2󰃧󰡼󰎻󰎿󰏐󰏯󰍶󰍡󰊢1󰤛󰉼2󰤛󰉼3󰤛󰙴󰍼4󰤛󰊣󰍷󰜗󰧝󰉾󰩇󰹏 󰭯󰒐 mm󰍶󰍡󰍷󰝺󰍼󰜘 2 (6)2.5 (6)3 3.5 4 4.5 5 6 dk 󰘬󰥪󰩇󰹏 4 5 6 7 8 9 10 12 󰚐󰼰󰠩 0 0 0 0 󰊵0.4 󰊵0.5 󰊵0.6 󰊵0.7 󰘬󰥪󰩇󰹏 1.21.451.752 2.30 󰊵0.3 2.55 2.8 3.4 0 󰊵0.4 0.3 0.4 4.9 5.1 6.7 2.73 2.93 3.26 2.19 2.38 2.70 󰚐󰼰󰠩 0 󰊵0.2 k(8) c 󰻿 0.2 0.25 󰥇 H m 󰢀󰟟 2.22.63..14.5󰣈 󰜗 q 󰠷󰭇 1.011.421.431.932.33󰝀 󰊢󰎮󰊔󰎴󰯜󰎈󰨂󰍞󰊣 󰠷󰦖 0.651.050.911.401.79r E (7) F (7) G l 󰝺󰍼󰯕󰍞 1󰤛󰉾4󰤛 2󰤛󰉾3󰤛 󰠷󰦖 󰠷󰭇 󰠷󰦖 󰠷󰭇 3.2 4 󰊷 󰥇󰣈󰝀󰍷󰵪󰟸 1 2 3 󰠷󰭇 0.6 0.8 1.0 1.2 1.4 󰠷󰭇 0.15󰠷󰭇 0.1󰠷󰭇 0.20.150.25 0.30.2 0.35 0.4 0.25 0.3 2󰋃 󰝺󰍼󰜘󰍴󰬰󰍠󰍯󰨪󰦑󰍢󰎔󰝺󰍼󰯕󰍞󰍸󰬠󰪢󰍷󰿮󰲺󰍱󰍢󰎔󰉻󰍨󰍩󰍠󰉼󰊷󰒹󰍷󰎋󰍷󰍸1󰤛󰙴󰍼4󰤛󰍴󰍸󰰦󰼻󰍠󰍳󰍍󰉻 󰊷 󰊷 󰊷 󰊷 󰊷 󰊷 󰊷 4 3.2 4.85 4.2 5.86 5.2 6.88 7.2 8.810 9.2 10.812 11.2 12.814 13.2 14.816 15.2 16.820 19.2 20.84.2 5 󰊷 5.2 6 󰊷 7.2 8 󰊷 9.2 10 󰊷 11.2 12 󰊷 13.2 14 󰊷 15.2 16 18.8 20 14 B 1122-1996 󰭯󰒐 mm󰍶󰍡󰍷󰝺󰍼󰜘 2 (6)2.5 (6)3 3.5 4 4.5 5 6 25 24.2 25.830 28.8 31.235 33.8 36.240 38.8 41.250 48.8 51.2823.8 25 28.8 30 33.8 35 38.4 40 48.4 50 󰮫() 󰲄󰷦󰍷󰟴󰍞 (k) 󰍸󰉼󰝺󰍼󰜘󰍷󰔆󰯕󰪢󰍱󰡼󰻘󰍱󰍷󰞦󰰺󰎛󰙉󰰺󰍱󰍠󰍯󰪃󰰆󰍠󰍨󰮋󰍰󰍋󰎔󰉻 15 B 1122-1996 󰷟󰬐󰥻󰷇󰶯3󰃧󰘙󰡼󰎻󰎿󰏐󰏯󰍶󰍡󰊢1󰤛󰉼2󰤛󰉼3󰤛󰙴󰍼4󰤛󰊣󰍷󰜗󰧝󰉾󰩇󰹏 󰭯󰒐 mm󰍶󰍡󰍷󰝺󰍼󰜘 2 (6)2.5 (6)3 3.5 4 4.5 5 6 dk 󰘬󰥪󰩇󰹏 4 5 6 7 8 9 10 12 󰚐󰼰󰠩 0 󰊵0.4 k(8) 0 󰊵0.5 0 󰊵0.6 0 󰊵0.7 c f k󰊴f 󰘬󰥪󰩇󰹏 1.21.451.752 2.32.55 2.8 3.4 󰚐󰼰󰠩 0 0 0 󰊵0.2 󰊵0.3 󰊵0.4 󰻿 0.2 0.25 0.3 0.4 󰻿 0.4 0.550.7 0.8 0.9 1 1.2 1.4 󰘬󰥪󰩇󰹏 1.6 2 2.452.8 3.2 3.55 4 4.8 󰚐󰼰󰠩 0 󰊵0.4 0 󰊵0.5 4.72.530 󰊵0.6 5.1 5.3 6.9 2.93 3.13 3.46 󰥇 H m 󰢀󰟟 2.42.93.84.3󰣈 󰜗 q 󰠷󰭇 1.211.721.632.13󰝀 󰊢󰎮󰊔󰎴󰯜󰎈󰨂󰍞󰊣 󰠷󰦖 0.851.341.111.60󰥇󰣈󰝀󰍷󰵪󰟸 1 r E (7) F (7) G 󰝺󰍼󰯕󰍞 l 1󰤛󰉾4󰤛 1.992.38 2.58 2.90 2 3 󰠷󰭇 0.6 0.8 1 1.2 1.4 󰠷󰭇 0.150.20.25 0.30.35 0.4 󰠷󰭇 0.1󰠷󰭇 2󰤛󰉾3󰤛 3.2 4 󰊷 0.150.2 2󰋃 0.25 0.3 󰝺󰍼󰜘󰍴󰬰󰍠󰍯󰨪󰦑󰍢󰎔󰝺󰍼󰯕󰍞󰍸󰬠󰪢󰍷󰿮󰲺󰍱󰍢󰎔󰉻󰍨󰍩󰍠󰉼󰊷󰒹󰍷󰎋󰍷󰍸1󰤛󰙴󰍼4󰤛󰍴󰍸󰰦󰼻󰍠󰍳󰍍󰉻 󰊷 󰊷 󰊷 󰠷󰦖 󰠷󰭇 󰠷󰦖 󰠷󰭇 4 3.2 4.85 4.2 5.86 5.2 6.88 7.2 8.84.2 5 󰊷 5.2 6 󰊷 7.2 8 󰊷 16 B 1122-1996 󰭯󰒐 mm󰍶󰍡󰍷󰝺󰍼󰜘 2 (6)2.5 (6)3 3.5 4 4.5 5 6 10 9.2 10.812 11.2 12.814 13.2 14.816 15.2 16.820 19.2 20.825 24.2 25.830 28.8 31.235 33.8 36.240 38.8 41.250 48.8 51.29.2 10 󰊷 󰊷 󰊷 󰊷 󰊷 11.2 12 󰊷 13.2 14 󰊷 15.2 16 18.8 20 23.8 25 28.8 30 33.8 35 38.4 40 48.4 50 17 B 1122-1996 󰷟󰬐󰥻󰷇󰶯4󰃧󰏄󰏥󰎵󰎻󰎿󰏐󰏯󰍶󰍡󰊢1󰤛󰉼2󰤛󰉼3󰤛󰙴󰍼4󰤛󰊣󰍷󰜗󰧝󰉾󰩇󰹏 󰭯󰒐 mm󰍶󰍡󰍷󰝺󰍼󰜘 2 (6)2.5 (6)3 3.5 4 4.5 5 6 dk 󰘬󰥪󰩇󰹏 4.55.76.98.1 9.40 󰊵0.5 2.2 2.5󰊶0.15 5.4 6.14.0 4.31.831.302.131.6010.6 11.8 14 0 󰊵0.6 0 󰊵0.7 󰚐󰼰󰠩 0 󰊵0.4 k 󰘬󰥪󰩇󰹏 1.21.5󰚐󰼰󰠩 󰊶0.1 3 3.72.22.51.010.651.320.951.94.62.91.721.342.8 3.1 3.7 󰊶0.2 6.9 7.7 9.1 4.7 5.0 6.3 2.53 2.83 2.86 1.99 2.29 2.31 rf 󰻿 󰥇 H m 󰢀󰟟 󰣈 󰜗 q 󰠷󰭇 󰝀 󰊢󰎮󰊔󰎴󰯜󰎈󰨂󰍞󰊣 󰠷󰦖 r E (7) F (7) G l 󰝺󰍼󰯕󰍞 4 5 6 8 10 12 1󰤛󰉾4󰤛 2󰤛󰉾3󰤛 󰠷󰦖 󰠷󰭇 󰠷󰦖 󰠷󰭇 3.2 4.84.2 5.85.2 6.87.2 8..2 10.811.2 12.83.2 4 4.2 5 5.2 6 7.2 8 9.2 10 11.2 12 󰥇󰣈󰝀󰍷󰵪󰟸 1 2 3 󰠷󰭇 0.3 0.4 0.5 0.6 0.7 󰠷󰭇 0.15󰠷󰭇 0.1󰠷󰭇 0.20.150.25 0.30.2 0.35 0.4 0.25 0.3 2󰋃 󰝺󰍼󰜘󰍴󰬰󰍠󰍯󰨪󰦑󰍢󰎔󰝺󰍼󰯕󰍞󰍸󰬠󰪢󰍷󰿮󰲺󰍱󰍢󰎔󰉻󰍨󰍩󰍠󰉼󰊷󰒹󰍷󰎋󰍷󰍸1󰤛󰙴󰍼4󰤛󰍴󰍸󰰦󰼻󰍠󰍳󰍍󰉻 󰊷 󰊷 󰊷 󰊷 󰊷 󰊷 󰊷 󰊷 󰊷 14 13.2 14.813.2 14 16 15.2 16.815.2 16 20 19.2 20.818.8 20 25 24.2 25.823.8 25 30 28.8 31.228.8 30 18 B 1122-1996 󰭯󰒐 mm󰍶󰍡󰍷󰝺󰍼󰜘 2 (6)2.5 (6)3 3.5 4 4.5 5 6 35 33.8 36.240 38.8 41.233.8 35 38.4 40 19 B 1122-1996 󰷟󰬐󰥻󰷇󰶯5󰃧󰏌󰎠󰏯󰏅󰎻󰎿󰏐󰏯󰍶󰍡󰊢1󰤛󰉼2󰤛󰉼3󰤛󰙴󰍼4󰤛󰊣󰍷󰜗󰧝󰉾󰩇󰹏 󰭯󰒐 mm󰍶󰍡󰍷󰝺󰍼󰜘 2 (6)2.5 (6)3 3.5 4 4.5 5 6 dk 󰘬󰥪󰩇󰹏 4.3 5.3 6.3 7.3 8.3 9.3 10.3 12.4 󰚐󰼰󰠩 0 0 0 0 󰊵0.4 󰊵0.5 󰊵0.6 󰊵0.7 󰻿 0.851 1.3 1.5 1.7 1.9 2.1 2.4 0.5 0.6 0.7 0.8 0.9 1 1.3 󰊶0.1 󰊶0.15 1.5 1.9 󰊶0.15 2.22.52.8 󰊶0.2 3.1 3.7 󰘬󰥪󰩇󰹏 0.35󰚐󰼰󰠩 󰘬󰥪󰩇󰹏 1.2 󰚐󰼰󰠩 k f k󰊴f 󰥇 H m 󰢀󰟟 2.2 2.5 3.74.04.34.7 5.0 6.3 󰣈 󰜗 q 󰠷󰭇 1.011.321.531.832.132.53 2.83 2.86 󰝀 󰊢󰎮󰊔󰎴󰯜󰎈󰨂󰍞󰊣 󰠷󰦖 0.650.951.011.301.601.99 2.29 2.31 󰥇󰣈󰝀󰍷󰵪󰟸 1 2 3 r E (7) F (7) G 󰝺󰍼󰯕󰍞 l 1󰤛󰉾4󰤛 󰠷󰭇 0.3 0.4 0.5 0.6 0.7 󰠷󰭇 0.150.20.25 0.30.35 0.4 󰠷󰭇 0.1󰠷󰭇 2󰤛󰉾3󰤛 0.150.2 2󰋃 0.25 0.3 󰝺󰍼󰜘󰍴󰬰󰍠󰍯󰨪󰦑󰍢󰎔󰝺󰍼󰯕󰍞󰍸󰬠󰪢󰍷󰿮󰲺󰍱󰍢󰎔󰉻󰍨󰍩󰍠󰉼󰊷󰒹󰍷󰎋󰍷󰍸1󰤛󰙴󰍼4󰤛󰍴󰍸󰰦󰼻󰍠󰍳󰍍󰉻 󰊷 󰊷 󰊷 󰠷󰦖 󰠷󰭇 󰠷󰦖 󰠷󰭇 3.2 4 󰊷 4.2 5 󰊷 5.2 6 󰊷 7.2 8 󰊷 4 3.2 4.85 4.2 5.86 5.2 6.88 7.2 8.810 9.2 10.812 11.2 12..2 10 󰊷 11.2 12 󰊷 14 13.2 14.813.2 14 16 15.2 16.815.2 16 20 B 1122-1996 󰭯󰒐 mm󰍶󰍡󰍷󰝺󰍼󰜘 2 (6)2.5 (6)3 3.5 4 4.5 5 6 20 19.2 20.825 24.2 25.830 28.8 31.235 33.8 36.240 38.8 41.218.8 20 23.8 25 28.8 30 33.8 35 38.4 40 21 B 1122-1996 󰷟󰬐󰥻󰷇󰶯6󰃧󰏒󰏨󰎴󰏟󰎻󰎿󰏐󰏯󰍶󰍡󰊢1󰤛󰉼2󰤛3󰤛󰙴󰍼4󰤛󰊣󰍷󰜗󰧝󰉾󰩇󰹏 󰭯󰒐 mm󰍶󰍡󰍷󰝺󰍼󰜘 2 (6)2.5 (6)3 3.5 4 4.5 5 6 dk 󰘬󰥪󰩇󰹏 4.2 5.5 6.4 7.4 8.5 9.5 10.6 12.5 󰚐󰼰󰠩 0 0 0 0 󰊵0.4 󰊵0.5 󰊵0.6 󰊵0.7 󰘬󰥪󰩇󰹏 1.5 2.0 2.452.6 2.7 3.05 3.4 4.1 󰚐󰼰󰠩 󰻿 󰊶0.1 󰊶0.15 󰊶0.2 2.2 2.9 3.4 3.9 4.6 5.1 5.7 6.7 k rf 󰥇 H m 󰢀󰟟 2.2 2.6 3.8 3.9 4.1 4.5 4.9 6.3 󰣈 󰜗 q 󰠷󰭇 1.011.421.631.731.932.33 2.73 2.86 󰝀 󰊢󰎮󰊔󰎴󰯜󰎈󰨂󰍞󰊣 󰠷󰦖 0.631.001.061.161.351.74 2.14 2.26 󰥇󰣈󰝀󰍷󰵪󰟸 1 2 3 r E (7) F (7) G 󰝺󰍼󰯕󰍞 l 1󰤛󰉾4󰤛 󰠷󰭇 0.3 0.4 0.5 0.6 0.7 󰠷󰭇 0.150.20.25 0.30.35 0.4 󰠷󰭇 0.1󰠷󰭇 2󰤛󰉾3󰤛 0.150.2 2󰋃 0.25 0.3 󰝺󰍼󰜘󰍴󰬰󰍠󰍯󰨪󰦑󰍢󰎔󰝺󰍼󰯕󰍞󰍸󰬠󰪢󰍷󰿮󰲺󰍱󰍢󰎔󰉻󰍨󰍩󰍠󰉼󰊷󰒹󰍷󰎋󰍷󰍸1󰤛󰙴󰍼4󰤛󰍴󰍸󰰦󰼻󰍠󰍳󰍍󰉻 󰊷 󰊷 󰠷󰦖 󰠷󰭇 󰠷󰦖 󰠷󰭇 4 3.2 4.85 4.2 5.86 5.2 6.88 7.2 8.83.2 4 󰊷 4.2 5 󰊷 5.2 6 󰊷 7.2 8 󰊷 10 9.2 10.8 9.2 10 󰊷 󰊷 12 11.2 12.8 11.2 12 󰊷 14 13.2 14.8 13.2 14 16 15.2 16.8 15.2 16 20 19.2 20.8 18.8 20 25 24.2 25.8 23.8 25 22 B 1122-1996 󰭯󰒐 mm󰍶󰍡󰍷󰝺󰍼󰜘 2 (6)2.5 (6)3 3.5 4 4.5 5 6 30 28.8 31.2 28.8 30 35 33.8 36.2 33.8 35 40 38.8 41.2 38.4 40 23 B 1122-1996 󰊠󰥇󰣈󰝀󰷇󰍖󰎻󰎿󰏐󰏯󰍶󰍡󰊡JIS󰕾󰩙󰝪󰒊󰡞󰩒󰒕󰒻󰕱󰃧󰟏󰩒󰶯 󰊢󰒕󰒻󰯕󰊣 󰊢󰗰󰣄󰊣 󰊢󰣄󰺿󰛁󰊣 󰊢󰕲󰪆󰡞󰩒󰤀󰊣 󰢯󰻊 󰙢󰃧󰺊󰃧󰃧󰃧󰼐 󰭇󰃧󰚮󰃧󰪏󰃧󰥝 󰘙󰃧󰢁󰃧󰒰󰃧󰮉 󰱻󰃧󰻺󰃧󰭡󰃧󰷉 󰢁󰃧󰬜󰃧󰤮󰃧󰬂 󰕃󰃧󰢁󰃧󰓳󰃧󰮉 󰒴󰃧󰼿󰃧󰝩󰃧󰩒 󰮤󰃧󰬜󰃧󰜓󰃧󰮉 󰩺󰃧󰾮󰃧󰥩󰃧󰒰 󰧽󰃧󰒪󰃧󰃧󰃧󰩙 󰬠󰃧󰰾󰃧󰹛󰃧󰶒 󰰾󰃧󰨔󰃧󰃧󰃧󰰩 󰩪󰃧󰱻󰃧󰽼󰃧󰷉 󰡾󰃧󰙶󰃧󰓳󰃧󰟦 󰩴󰃧󰒪󰃧󰙛󰃧󰦘 󰒪󰃧󰧍󰃧󰓳󰃧󰷉 󰶌󰃧󰜗󰃧󰃧󰃧󰭎 󰰾󰃧󰮤󰃧󰩣󰳭󰥿 󰾛󰃧󰃧󰃧󰃧󰃧󰗬 󰝪󰃧󰃧󰃧󰕭󰃧󰴤 󰻌󰃧󰩴󰃧󰰩󰃧󰻵 󰮤󰃧󰬜󰃧󰮐󰃧󰮉 󰒴󰃧󰼿󰃧󰝩󰃧󰩒 󰥴󰬐 󰱦󰚘󰞻󰛀󰭇󰖶󰻊󰼪󰚭󰤤 󰦭󰳆󰞻󰕊󰭇󰖶󰘻󰖁󰞻󰖶󰕊 󰱦󰚘󰞻󰛀󰭇󰖶󰩞󰺵󰞻󰖶󰝚󰚀󰥴 󰯨󰦎󰢈󰛀󰦲󰘻󰖁󰧘󰹃󰢈󰛀󰛁󰢈󰛀󰘻󰖁󰕝 󰯨󰦎󰢈󰛀󰦲󰞻󰛀󰙕󰥛󰓃󰶪󰥪󰷦󰘻󰖁󰙆󰖨󰕝 󰡒󰮂󰹏󰨓󰳔󰺊󰙆󰖨󰚠󰕱󰙕󰥛󰷦󰶪󰥪󰕝 󰳔󰺊󰍶󰍡󰝚󰚀󰚠󰕱 󰮤󰬜󰙕󰥛󰢜󰣄󰺿󰥴 󰣾󰮂󰹏󰨓󰳔󰺊󰰿󰘻󰞻󰛀󰕱󰙕󰥛󰷦󰙕󰥛󰭈󰒰󰕝 󰳔󰢈󰣗󰲈󰤂󰗒󰣜󰕱󰣾󰪃󰜭󰘅󰽧󰷦󰶪󰥪󰔽󰎷󰏯󰎻󰊔 󰏄󰏤󰎻󰣗󰲈󰤂󰗒󰣜󰕱󰣾󰪃󰜭󰘅󰽧󰷦󰪃󰜭󰧘󰹃󰘧󰕨󰣨󰣾󰮂󰹏󰨓󰳔󰺊󰞻󰡞󰘻󰖁󰞻󰛀󰕱󰙕󰥛󰷦 󰩪󰱻󰶸󰽐󰗒󰣜󰕱󰣾 󰗒󰣜󰕱󰣾󰞾󰧳󰵀󰔦󰢠󰓦󰛀󰥴󰓦󰛀󰕝 󰗒󰣜󰕱󰣾󰜡󰪒󰩞󰽐󰩡󰡞󰥴󰙕󰥛󰷦󰙕󰥛󰕝 󰗒󰣜󰕱󰣾󰏑󰎷󰏥󰎳󰜈󰴅󰞻󰧔󰶼󰣭󰫯󰗅󰣨 󰯇󰳔󰞻󰛀󰗒󰣜󰕱󰣾 󰗒󰣜󰕱󰣾󰠤󰕬󰰮󰞻󰥴󰙕󰥛󰷦 󰗒󰣜󰕱󰣾󰻊󰝹󰔰󰽐󰢠󰩡󰡞󰥴 󰗒󰣜󰕱󰣾󰏄󰊔󰏓󰏥󰙕󰥛󰷦󰙕󰥛󰕝 󰼗󰝶󰕱󰣾󰏄󰏦󰏂󰎫󰏊 󰳔󰺊󰍶󰍡󰝚󰚀󰚠󰕱 B 1122󰉿2006 󰎇󰍑󰍕󰍖 󰍜󰍷󰯥󰸴󰍸󰉼󰞻󰛀󰶪󰥪󰔽󰹏󰍴󰘬󰍮󰍖󰉼󰳔󰺊󰞻󰛀󰶪󰥪󰯐󰠪󰕱󰍷󰧹󰙞󰎛󰜦󰍯󰉼󰜦󰡁󰢈󰛀󰭇󰨉󰍕󰕾󰩙󰍠󰍨󰎋󰍷󰍰󰉼󰍜󰎕󰍴󰎑󰍬󰍯󰉼JIS B 1122󰉿1996󰍸󰕾󰩙󰍞󰎕󰉼󰒰󰷦󰍕󰮔󰍖󰗵󰍑󰎒󰎕󰍨󰉻 󰊢1󰊣 󰳔󰺊󰞻󰛀󰙆󰖨󰃧󰃧󰃧 JIS B 1122󰉿2006 󰥇󰣈󰝀󰷇󰍖󰎻󰎿󰏐󰏯󰍶󰍡 󰊢󰯥󰸴󰌍󰊣 Cross recessed head tapping screws 󰊢Amendment 1󰊣 JIS B 1122:1996󰎛󰉼󰣍󰍷󰎑󰍏󰍴󰕾󰩙󰍢󰎔󰉻 󰃧󰃧󰕕󰧚1󰉽󰊢󰰦󰼻󰵣󰒓󰊣󰍷󰶋󰟟2󰍷󰃺󰟦󰻨JIS B 1007 󰃧󰎻󰎿󰏐󰏯󰍶󰍡󰍷󰍶󰍡󰷦󰍷󰜗󰧝󰅋󰩇󰹏󰎛󰉼JIS B 1007󰃧󰃧󰎻󰎿󰏐󰏯󰍶󰍡󰍷󰍶󰍡󰷦󰍴󰮔󰍖󰗵󰍑󰎔󰉻󰃧󰃧󰃧󰕕󰧚1󰉽󰊢󰰦󰼻󰵣󰒓󰊣󰍷󰶋󰟟2󰍷󰃾󰟦󰻨JIS B 1021󰃧󰃧󰍶󰍡󰷦󰶼󰍷󰞬󰠩󰹍󰣜󰎛󰉼JIS B 1021󰃧󰃧󰰕󰝁󰼻󰷦󰶼󰍷󰞬󰠩󰊵󰭈󰃸󰷦󰉿󰏘󰏧󰏄󰉼󰍶󰍡󰉼󰧨󰠐󰎈󰏘󰏧󰏄󰙴󰍼󰏆󰎿󰏄󰊵󰷦󰶼󰱳󰚃󰄈󰃳󰄉󰙴󰍼󰄊󰍴󰮔󰍖󰗵󰍑󰎔󰉻󰃧󰃧󰃧󰕕󰧚1󰉽󰊢󰰦󰼻󰵣󰒓󰊣󰍷󰶋󰟟2󰍷󰃿󰟦󰻨JIS B 1044󰃧󰃧󰍶󰍡󰷦󰶼󰊵󰰿󰘾󰎊󰍬󰍖󰎛󰉼JIS B 1044󰃧󰃧󰰕󰝁󰼻󰷦󰶼󰊵󰰿󰘾󰎊󰍬󰍖󰍴󰮔󰍖󰗵󰍑󰎔󰉻󰃧󰃧󰃧󰕕󰧚7󰉽󰊢󰝕󰠪󰊣󰍷󰊢2󰊣󰍷JIS B 1007󰺊󰬮󰍷3.󰊢󰍶󰍡󰷦󰍷󰜗󰧝󰅋󰩇󰹏󰊣󰎛󰉼JIS B 1007󰺊󰬮󰍷2.󰊢󰜗󰧝󰅋󰩇󰹏󰊣󰍴󰮔󰍖󰗵󰍑󰎔󰉻󰃧󰃧󰃧󰕕󰧚8󰉽󰊢󰩡󰶼󰍷󰝺󰍼󰹍󰊣󰍷󰮫󰃯󰃺󰃰󰍷JIS B 1044󰍷󰷟󰬐󰥻D󰊢󰍶󰍡󰷦󰶼󰍷󰰿󰘾󰎊󰍬󰍖󰍷󰍨󰎊󰍷󰎯󰊔󰏅󰬮󰜥󰊣󰎛󰉼JIS B 1044󰍷󰷟󰬐󰥻E󰊢󰍶󰍡󰷦󰶼󰍷󰰿󰘾󰎊󰍬󰍖󰍷󰍨󰎊󰍷󰝺󰍼󰹍󰍷󰎯󰊔󰏅󰉼󰎳󰎵󰏂󰏜󰄈󰊣󰍴󰮔󰍖󰗵󰍑󰎔󰉻󰃧󰃧󰃧󰷟󰬐󰥻󰕕󰧚1󰉽󰊢󰰦󰼻󰵣󰒓󰊣󰍷󰃹󰟦󰻨JIS B 1007󰍷󰷟󰬐󰥻󰎛󰉼JIS B 1007󰍷󰷟󰬐󰥻1󰍴󰮔󰍖󰗵󰍑󰎔󰉻󰃧󰃧󰃧󰷟󰬐󰥻󰕕󰧚2󰉽󰊢󰤛󰾨󰊣󰍷󰮫󰊢󰌍󰊣󰍷JIS B 1007󰍷󰷟󰬐󰥻󰎛󰉼JIS B 1007󰍷󰷟󰬐󰥻1󰍴󰮔󰍖󰗵󰍑󰎔󰉻󰃧󰃧󰃧󰷟󰬐󰥻󰕕󰧚4󰉽󰊢󰜗󰧝󰅋󰩇󰹏󰊣󰍷JIS B 1007󰷟󰬐󰥻󰎛󰉼JIS B 1007󰍷󰷟󰬐󰥻1󰍴󰮔󰍖󰗵󰍑󰎔󰉻󰃧󰃧󰃧󰷟󰬐󰥻󰡉󰷼󰕕󰧚8.2󰊢󰜗󰧝󰅋󰩇󰹏󰝕󰠪󰊣󰍷󰊢1󰊣󰍷JIS B 1007󰷟󰬐󰥻󰍷3.󰎛󰉼JIS B 1007󰍷󰷟󰬐󰥻1󰍷5.󰍴󰮔󰍖󰗵󰍑󰎔󰉻󰃧󰃧󰃧󰷟󰬐󰥻󰕕󰧚9󰉽󰊢󰩡󰶼󰍷󰝺󰍼󰹍󰊣󰍷󰮫(󰌐)󰍷JIS B 1044󰍷󰷟󰬐󰥻D󰊢󰍶󰍡󰷦󰶼󰍷󰰿󰘾󰎊󰍬󰍖󰍷󰍨󰎊󰍷󰎯󰊔󰏅󰬮󰜥󰊣󰎛󰉼JIS B 1044󰍷󰷟󰬐󰥻E󰊢󰍶󰍡󰷦󰶼󰍷󰰿󰘾󰎊󰍬󰍖󰍷󰍨󰎊󰍷󰝺󰍼󰹍󰍷󰎯󰊔󰏅󰉼󰎳󰎵󰏂󰏜A󰊣󰍴󰮔󰍖󰗵󰍑󰎔󰉻