{"id":6323,"date":"2026-04-08T23:51:55","date_gmt":"2026-04-08T23:51:55","guid":{"rendered":"https:\/\/www.sungda.com\/vi\/post\/the-most-comprehensive-national-and-organizational-conveyor-belt-testing-standards-vi"},"modified":"2026-04-08T23:51:55","modified_gmt":"2026-04-08T23:51:55","slug":"the-most-comprehensive-national-and-organizational-conveyor-belt-testing-standards-vi","status":"publish","type":"post","link":"https:\/\/www.sungda.com\/vi\/index.php\/the-most-comprehensive-national-and-organizational-conveyor-belt-testing-standards-vi\/","title":{"rendered":"Ti\u00eau Chu\u1ea9n Ki\u1ec3m Tra B\u0103ng T\u1ea3i To\u00e0n Di\u1ec7n Nh\u1ea5t C\u1ea5p Qu\u1ed1c Gia v\u00e0 T\u1ed5 Ch\u1ee9c"},"content":{"rendered":"\n

B\u0103ng t\u1ea3i \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong nhi\u1ec1u ng\u00e0nh c\u00f4ng nghi\u1ec7p kh\u00e1c nhau, v\u00ec v\u1eady ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a b\u0103ng t\u1ea3i \u0111\u00e3 tr\u1edf n\u00ean v\u00f4 c\u00f9ng quan tr\u1ecdng. V\u1eady l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh b\u0103ng t\u1ea3i c\u00f3 \u0111\u1ea1t chu\u1ea9n hay kh\u00f4ng? C\u00e1c b\u0103ng t\u1ea3i \u0111\u1ea1t chu\u1ea9n c\u1ea7n tu\u00e2n theo nh\u1eefng ti\u00eau chu\u1ea9n n\u00e0o? H\u00f4m nay, ch\u00fang t\u00f4i s\u1ebd c\u00f9ng b\u1ea1n t\u00ecm hi\u1ec3u v\u1ec1 c\u00e1c ti\u00eau chu\u1ea9n li\u00ean quan \u0111\u1ebfn b\u0103ng t\u1ea3i \u1edf c\u00e1c qu\u1ed1c gia tr\u00ean th\u1ebf gi\u1edbi.<\/p>\n\n\n\n

Ti\u00eau Chu\u1ea9n Ki\u1ec3m Tra B\u0103ng T\u1ea3i Qu\u1ed1c T\u1ebf<\/strong><\/p>\n\n\n\n

  1. ISO 4195 – B\u0103ng t\u1ea3i ch\u1ecbu nhi\u1ec7t – Y\u00eau c\u1ea7u v\u00e0 ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t c\u1ee7a l\u1edbp cao su b\u1ec1 m\u1eb7t.<\/li>
  2. ISO 3684 – B\u0103ng t\u1ea3i – X\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1eddng k\u00ednh t\u1ed1i thi\u1ec3u c\u1ee7a puly.<\/li>
  3. ISO 22721 – B\u0103ng t\u1ea3i c\u00f3 khung v\u1ea3i d\u1ec7t s\u1eed d\u1ee5ng d\u01b0\u1edbi l\u00f2ng \u0111\u1ea5t trong c\u00e1c m\u1ecf than – Quy \u0111\u1ecbnh k\u1ef9 thu\u1eadt.<\/li>
  4. ISO 340:2004 – B\u0103ng t\u1ea3i – \u0110\u1eb7c t\u00ednh ch\u00e1y trong ph\u00f2ng th\u00ed nghi\u1ec7m – Y\u00eau c\u1ea7u v\u00e0 ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m.<\/li>
  5. ISO 3302-1:1996 – S\u1ea3n ph\u1ea9m cao su – Dung sai k\u00edch th\u01b0\u1edbc – Ph\u1ea7n 1: Dung sai cho k\u00edch th\u01b0\u1edbc tuy\u1ebfn t\u00ednh.<\/li>
  6. ISO 5285:2008 – B\u0103ng t\u1ea3i – H\u01b0\u1edbng d\u1eabn b\u1ea3o qu\u1ea3n v\u00e0 x\u1eed l\u00fd.<\/li>
  7. ISO 9856:2003 – B\u0103ng t\u1ea3i – X\u00e1c \u0111\u1ecbnh \u0111\u1ed9 gi\u00e3n d\u00e0i \u0111\u00e0n h\u1ed3i v\u00e0 v\u0129nh c\u1eedu v\u00e0 t\u00ednh to\u00e1n m\u00f4 \u0111un \u0111\u00e0n h\u1ed3i.<\/li>
  8. ISO 14890:2013 – B\u0103ng t\u1ea3i – Quy \u0111\u1ecbnh k\u1ef9 thu\u1eadt cho b\u0103ng t\u1ea3i k\u1ebft c\u1ea5u v\u1ea3i d\u1ec7t v\u1edbi l\u1edbp ph\u1ee7 cao su ho\u1eb7c nh\u1ef1a.<\/li>
  9. ISO 5285:2014 – B\u0103ng t\u1ea3i – H\u01b0\u1edbng d\u1eabn b\u1ea3o qu\u1ea3n v\u00e0 x\u1eed l\u00fd.<\/li>
  10. ISO 4195:2014 – B\u0103ng t\u1ea3i ch\u1ecbu nhi\u1ec7t – Y\u00eau c\u1ea7u v\u00e0 ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t c\u1ee7a l\u1edbp cao su b\u1ec1 m\u1eb7t.<\/li>
  11. ISO 1120-2012 – B\u0103ng t\u1ea3i – X\u00e1c \u0111\u1ecbnh \u0111\u1ed9 b\u1ec1n c\u1ee7a kh\u1edbp n\u1ed1i c\u01a1 kh\u00ed – Ph\u01b0\u01a1ng ph\u00e1p th\u1eed t\u0129nh.<\/li>
  12. ISO 5285-2016 – B\u0103ng t\u1ea3i – H\u01b0\u1edbng d\u1eabn b\u1ea3o qu\u1ea3n v\u00e0 x\u1eed l\u00fd.<\/li>
  13. ISO 7622-1-2013 – B\u0103ng t\u1ea3i c\u00e1p th\u00e9p – Th\u1eed nghi\u1ec7m k\u00e9o d\u1ecdc – Ph\u1ea7n 1: X\u00e1c \u0111\u1ecbnh \u0111\u1ed9 gi\u00e3n d\u00e0i.<\/li>
  14. ISO 7622-2:2015 – B\u0103ng t\u1ea3i c\u00e1p th\u00e9p – Th\u1eed nghi\u1ec7m k\u00e9o d\u1ecdc – Ph\u1ea7n 2: X\u00e1c \u0111\u1ecbnh \u0111\u1ed9 b\u1ec1n k\u00e9o.<\/li>
  15. ISO 15236-1-2005 – B\u0103ng t\u1ea3i c\u00e1p th\u00e9p – Ph\u1ea7n 1: Thi\u1ebft k\u1ebf, k\u00edch th\u01b0\u1edbc v\u00e0 y\u00eau c\u1ea7u c\u01a1 h\u1ecdc cho b\u0103ng t\u1ea3i s\u1eed d\u1ee5ng th\u00f4ng th\u01b0\u1eddng.<\/li>
  16. ISO 15236-2-2004 – B\u0103ng t\u1ea3i c\u00e1p th\u00e9p – Ph\u1ea7n 2: C\u00e1c lo\u1ea1i b\u0103ng \u01b0u ti\u00ean.<\/li>
  17. ISO 15236-3-2007 – B\u0103ng t\u1ea3i c\u00e1p th\u00e9p – Ph\u1ea7n 3: Y\u00eau c\u1ea7u an to\u00e0n \u0111\u1eb7c bi\u1ec7t cho vi\u1ec7c s\u1eed d\u1ee5ng b\u0103ng t\u1ea3i d\u01b0\u1edbi l\u00f2ng \u0111\u1ea5t.<\/li>
  18. ISO 15236-4-2004 – B\u0103ng t\u1ea3i c\u00e1p th\u00e9p – Ph\u1ea7n 4: M\u1ed1i n\u1ed1i l\u01b0u h\u00f3a cho b\u0103ng t\u1ea3i gia c\u01b0\u1eddng b\u1eb1ng c\u00e1p th\u00e9p.<\/li><\/ol>\n\n\n\n

    Ti\u00eau Chu\u1ea9n Ki\u1ec3m Tra B\u0103ng T\u1ea3i Ch\u00e2u \u00c2u<\/strong><\/p>\n\n\n\n

    1. EN 13827 – B\u0103ng t\u1ea3i c\u00e1p th\u00e9p – X\u00e1c \u0111\u1ecbnh v\u1ecb tr\u00ed ngang v\u00e0 d\u1ecdc c\u1ee7a c\u00e1c s\u1ee3i c\u00e1p th\u00e9p.<\/li>
    2. EN 28094 – B\u0103ng t\u1ea3i c\u00e1p th\u00e9p – Th\u1eed nghi\u1ec7m \u0111\u1ed9 b\u00e1m d\u00ednh c\u1ee7a l\u1edbp ph\u1ee7 v\u1edbi khung.<\/li><\/ol>\n\n\n\n
      \"\"<\/figure>\n\n\n\n

      Ti\u00eau Chu\u1ea9n Ki\u1ec3m Tra B\u0103ng T\u1ea3i \u0110\u1ee9c<\/strong><\/p>\n\n\n\n

      1. DIN 20102-1 – B\u0103ng t\u1ea3i c\u00f3 khung v\u1ea3i d\u1ec7t cho v\u1eadt li\u1ec7u r\u1eddi – K\u00edch th\u01b0\u1edbc, y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt, \u0111\u00e1nh d\u1ea5u.<\/li>
      2. DIN 20102-3 – B\u0103ng t\u1ea3i c\u00f3 khung v\u1ea3i d\u1ec7t cho v\u1eadt li\u1ec7u r\u1eddi – M\u1ed1i n\u1ed1i l\u01b0u h\u00f3a.<\/li>
      3. DIN 22103 – B\u0103ng t\u1ea3i c\u00e1p th\u00e9p ch\u1ed1ng ch\u00e1y – Y\u00eau c\u1ea7u, th\u1eed nghi\u1ec7m.<\/li>
      4. DIN 22109 T1-2000, T2-2000, T4-2000, T5-1988, T6-2003 – C\u00e1c ti\u00eau chu\u1ea9n kh\u00e1c nhau li\u00ean quan \u0111\u1ebfn b\u0103ng t\u1ea3i.<\/li>
      5. DIN 22110 – Ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m m\u1ed1i n\u1ed1i ho\u1eb7c gh\u00e9p n\u1ed1i b\u0103ng t\u1ea3i – Th\u1eed nghi\u1ec7m \u0111\u1ed9 b\u1ec1n.<\/li>
      6. DIN 22110-3 – Ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m m\u1ed1i n\u1ed1i b\u0103ng t\u1ea3i – Th\u1eed nghi\u1ec7m \u0111\u1ed9 b\u1ec1n m\u1ed1i n\u1ed1i.<\/li>
      7. DIN 22121 – B\u0103ng t\u1ea3i s\u1eed d\u1ee5ng d\u01b0\u1edbi l\u00f2ng \u0111\u1ea5t trong c\u00e1c m\u1ecf than.<\/li>
      8. DIN 22129 T1-1988, T2-1988, T3-1988, T4-1991, T5-1988, T6-1988 – C\u00e1c ti\u00eau chu\u1ea9n kh\u00e1c nhau li\u00ean quan \u0111\u1ebfn b\u0103ng t\u1ea3i.<\/li>
      9. DIN 9088-2002 – B\u0103ng t\u1ea3i – Y\u00eau c\u1ea7u t\u1ed1i thi\u1ec3u cho b\u0103ng t\u1ea3i khung v\u00e1n \u00e9p.<\/li><\/ol>\n\n\n\n

        Ti\u00eau Chu\u1ea9n Ki\u1ec3m Tra B\u0103ng T\u1ea3i Anh<\/strong><\/p>\n\n\n\n

        1. BS 420-2 – B\u0103ng t\u1ea3i v\u00e0 b\u0103ng n\u00e2ng – Quy \u0111\u1ecbnh k\u1ef9 thu\u1eadt.<\/li>
        2. BS EN – B\u0103ng t\u1ea3i th\u00f4ng d\u1ee5ng – Y\u00eau c\u1ea7u an to\u00e0n v\u1ec1 \u0111i\u1ec7n v\u00e0 ch\u1ed1ng ch\u00e1y.<\/li>
        3. BS ISO 14890 – B\u0103ng t\u1ea3i – Quy \u0111\u1ecbnh k\u1ef9 thu\u1eadt cho b\u0103ng t\u1ea3i k\u1ebft c\u1ea5u v\u1ea3i d\u1ec7t v\u1edbi l\u1edbp ph\u1ee7 cao su ho\u1eb7c nh\u1ef1a.<\/li>
        4. BS ISO 5285 – B\u0103ng t\u1ea3i – H\u01b0\u1edbng d\u1eabn b\u1ea3o qu\u1ea3n v\u00e0 x\u1eed l\u00fd.<\/li>
        5. BS 8407:2002 – Quy \u0111\u1ecbnh k\u1ef9 thu\u1eadt cho b\u0103ng t\u1ea3i d\u01b0\u1edbi l\u00f2ng \u0111\u1ea5t v\u00e0 kh\u1edbp n\u1ed1i c\u01a1 kh\u00ed b\u0103ng t\u1ea3i.<\/li>
        6. BS 8438:2004+A1:2010 – B\u0103ng t\u1ea3i m\u00e1ng – Quy \u0111\u1ecbnh k\u1ef9 thu\u1eadt.<\/li>
        7. BS EN 12882:2008 – B\u0103ng t\u1ea3i th\u00f4ng d\u1ee5ng – Y\u00eau c\u1ea7u an to\u00e0n v\u1ec1 \u0111i\u1ec7n v\u00e0 ch\u1ed1ng ch\u00e1y.<\/li><\/ol>\n\n\n\n

          Ti\u00eau Chu\u1ea9n Ki\u1ec3m Tra B\u0103ng T\u1ea3i M\u1ef9<\/strong><\/p>\n\n\n

          1. ASTM D 378-00(2008) – Ph\u01b0\u01a1ng ph\u00e1p th\u1eed ti\u00eau chu\u1ea9n cho b\u0103ng t\u1ea3i cao su (\u0111\u00e0n h\u1ed3i), lo\u1ea1i ph\u1eb3ng.<\/li>
          2. ASTM D 380-94(2006) – Ph\u01b0\u01a1ng ph\u00e1p th\u1eed ti\u00eau chu\u1ea9n cho \u1ed1ng cao su.<\/li>
          3. ASTM D 3902-90(2004) – Ph\u01b0\u01a1ng ph\u00e1p th\u1eed ti\u00eau chu\u1ea9n cho \u1ed1ng cao su d\u00f9ng cho kh\u00ed khu\u1ebfch t\u00e1n c\u1ee7a kh\u00ed d\u1ea7u m\u1ecf h\u00f3a l\u1ecfng.<\/li>
          4. ASTM D 1329 – Ph\u01b0\u01a1ng ph\u00e1p th\u1eed ti\u00eau chu\u1ea9n \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 t\u00ednh ch\u1ea5t cao su s\u1eed d\u1ee5ng bu\u1ed3ng nhi\u1ec7t \u0111\u1ed9 th\u1ea5p.<\/li>
          5. ASTM D 1992 – Ph\u01b0\u01a1ng ph\u00e1p th\u1eed ti\u00eau chu\u1ea9n cho h\u00f3a ch\u1ea5t cao su – Ch\u1ea5t d\u1ebbo h\u00f3a t\u1ed5ng h\u1ee3p.<\/li>
          6. ASTM D 5009 – Ph\u01b0\u01a1ng ph\u00e1p th\u1eed ti\u00eau chu\u1ea9n \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecbu c\u1ee7a cao su v\u1edbi ch\u1ea5t l\u1ecfng s\u1eed d\u1ee5ng b\u1ed9 rung \u00e1p \u0111i\u1ec7n.<\/li>
          7. ASTM D 5289 – Ph\u01b0\u01a1ng ph\u00e1p th\u1eed ti\u00eau chu\u1ea9n cho t\u00ednh ch\u1ea5t cao su – L\u01b0u h\u00f3a s\u1eed d\u1ee5ng m\u00e1y \u0111o l\u01b0u h\u00f3a \u0111\u0129a dao \u0111\u1ed9ng.<\/li>
          8. ASTM D 6049 – Ph\u01b0\u01a1ng ph\u00e1p th\u1eed ti\u00eau chu\u1ea9n cho t\u00ednh ch\u1ea5t cao su – \u0110o \u0111\u1eb7c t\u00ednh l\u01b0u h\u00f3a b\u1eb1ng m\u00e1y \u0111o l\u01b0u h\u00f3a kh\u00f4ng rotor.<\/li>
          9. ASTM D 1329-16 – Ph\u01b0\u01a1ng ph\u00e1p th\u1eed ti\u00eau chu\u1ea9n \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 t\u00ednh ch\u1ea5t cao su s\u1eed d\u1ee5ng bu\u1ed3ng nhi\u1ec7t \u0111\u1ed9 th\u1ea5p.<\/li>
          10. ASTM D 1992-06 – Ph\u01b0\u01a1ng ph\u00e1p th\u1eed ti\u00eau chu\u1ea9n cho h\u00f3a ch\u1ea5t cao su – Ch\u1ea5t d\u1ebbo h\u00f3a t\u1ed5ng h\u1ee3p.<\/li><\/ol>\n\n\n\n
            \"\"<\/figure>\n\n\n\n

            Ti\u00eau chu\u1ea9n th\u1eed nghi\u1ec7m b\u0103ng t\u1ea3i Nh\u1eadt B\u1ea3n<\/strong><\/p>\n\n\n

            1. JIS B 8805-1992 – B\u0103ng t\u1ea3i cao su v\u1edbi con l\u0103n t\u1ea3i – T\u00ednh to\u00e1n c\u00f4ng su\u1ea5t v\u1eadn h\u00e0nh v\u00e0 l\u1ef1c k\u00e9o.<\/li>
            2. JIS K 6322 – B\u0103ng t\u1ea3i cao su c\u00f3 khung v\u1ea3i.<\/li>
            3. JIS K 6324 – B\u0103ng t\u1ea3i cao su ch\u1ed1ng ch\u00e1y – C\u1ea5p v\u00e0 ph\u01b0\u01a1ng ph\u00e1p th\u1eed.<\/li>
            4. JIS K 6369 – B\u0103ng t\u1ea3i c\u00f3 khung d\u00e2y th\u00e9p.<\/li>
            5. JIS K 6376-2:2009 – B\u0103ng t\u1ea3i nh\u1eb9 – X\u00e1c \u0111\u1ecbnh \u0111\u1ed9 b\u1ec1n k\u00e9o t\u1ed1i \u0111a.<\/li>
            6. JIS K 6378-2:2012 – B\u0103ng t\u1ea3i nh\u1eb9 – X\u00e1c \u0111\u1ecbnh h\u1ec7 s\u1ed1 ma s\u00e1t.<\/li><\/ol>\n\n\n\n

              Ti\u00eau chu\u1ea9n th\u1eed nghi\u1ec7m b\u0103ng t\u1ea3i \u00dac<\/strong><\/p>\n\n\n

              1. AS 4606-2012 – Y\u00eau c\u1ea7u ch\u1ed1ng ch\u00e1y v\u00e0 ch\u1ed1ng t\u0129nh \u0111i\u1ec7n cho b\u0103ng t\u1ea3i v\u00e0 ph\u1ee5 ki\u1ec7n b\u0103ng t\u1ea3i.<\/li>
              2. AS 1332 – B\u0103ng t\u1ea3i c\u00f3 khung v\u1ea3i.<\/li>
              3. AS 1333-2000 – B\u0103ng t\u1ea3i – Gia c\u1ed1 b\u1eb1ng v\u1ea3i.<\/li><\/ol>\n\n\n\n

                Ti\u00eau chu\u1ea9n th\u1eed nghi\u1ec7m b\u0103ng t\u1ea3i Nga<\/strong><\/p>\n\n\n

                1. \u0413\u041e\u0421\u0422 1284.1-89 – D\u00e2y \u0111ai h\u00ecnh thang ti\u1ebft di\u1ec7n ti\u00eau chu\u1ea9n – K\u00edch th\u01b0\u1edbc ch\u00ednh v\u00e0 ph\u01b0\u01a1ng ph\u00e1p th\u1eed.<\/li>
                2. \u0413\u041e\u0421\u0422 24848.1-81 – K\u00edch th\u01b0\u1edbc ch\u00ednh v\u00e0 ph\u01b0\u01a1ng ph\u00e1p th\u1eed cho d\u00e2y \u0111ai h\u00ecnh thang t\u1ed1c \u0111\u1ed9 bi\u1ebfn \u0111\u1ed5i c\u00f4ng nghi\u1ec7p.<\/li><\/ol>\n\n\n\n

                  Ti\u00eau chu\u1ea9n th\u1eed nghi\u1ec7m b\u0103ng t\u1ea3i Nam Phi<\/strong><\/p>\n\n\n

                  1. SANS 1173 – B\u0103ng t\u1ea3i d\u00f9ng chung c\u00f3 gia c\u1ed1 b\u1eb1ng v\u1ea3i.<\/li>
                  2. SANS 1366 – B\u0103ng t\u1ea3i c\u00f3 d\u00e2y th\u00e9p.<\/li><\/ol>\n\n\n\n

                    Ti\u00eau chu\u1ea9n th\u1eed nghi\u1ec7m b\u0103ng t\u1ea3i qu\u1ed1c gia Canada<\/strong><\/p>\n\n\n

                    1. CAN\/CSA-M422-M87 – Y\u00eau c\u1ea7u v\u1ec1 hi\u1ec7u su\u1ea5t ch\u1ed1ng ch\u00e1y v\u00e0 ch\u1ed1ng t\u0129nh \u0111i\u1ec7n c\u1ee7a b\u0103ng t\u1ea3i d\u00f9ng trong khai th\u00e1c m\u1ecf.<\/li>
                    2. CAN\/CSA-M422-M97 – Y\u00eau c\u1ea7u v\u1ec1 hi\u1ec7u su\u1ea5t ch\u1ed1ng ch\u00e1y v\u00e0 ch\u1ed1ng t\u0129nh \u0111i\u1ec7n c\u1ee7a b\u0103ng t\u1ea3i d\u00f9ng trong khai th\u00e1c m\u1ecf.<\/li><\/ol>\n\n\n\n
                      \"\"<\/figure>\n\n\n\n

                      Ti\u00eau chu\u1ea9n th\u1eed nghi\u1ec7m b\u0103ng t\u1ea3i qu\u1ed1c gia Trung Qu\u1ed1c<\/strong><\/p>\n\n\n

                      1. GB\/T 5752-2002 – \u0110\u00e1nh d\u1ea5u b\u0103ng t\u1ea3i.<\/li>
                      2. GB\/T 4490-2009 – B\u0103ng t\u1ea3i c\u00f3 khung v\u1ea3i – Chi\u1ec1u r\u1ed9ng v\u00e0 chi\u1ec1u d\u00e0i.<\/li>
                      3. GB\/T 7984-2001 – B\u0103ng t\u1ea3i c\u00f3 l\u1edbp ph\u1ee7 cao su ho\u1eb7c nh\u1ef1a d\u00f9ng chung v\u1edbi khung v\u1ea3i.<\/li>
                      4. GB\/T 20786-2006 – X\u00edch cao su.<\/li>
                      5. GB\/T 9770-2001 – B\u0103ng t\u1ea3i c\u00f3 d\u00e2y th\u00e9p d\u00f9ng chung.<\/li>
                      6. GB\/T 10822-2003 – B\u0103ng t\u1ea3i c\u00f3 khung v\u1ea3i d\u00f9ng chung – Ch\u1ed1ng ch\u00e1y.<\/li>
                      7. GB\/T 12753-2008 – B\u0103ng t\u1ea3i c\u00f3 d\u00e2y th\u00e9p cho \u1ee9ng d\u1ee5ng b\u0103ng t\u1ea3i.<\/li>
                      8. GB\/T 21352-2008 – B\u0103ng t\u1ea3i ch\u1ed1ng ch\u00e1y c\u00f3 khung d\u00e2y th\u00e9p d\u00f9ng trong khai th\u00e1c m\u1ecf.<\/li>
                      9. GB\/T 20021-2005 – B\u0103ng t\u1ea3i ch\u1ecbu nhi\u1ec7t c\u00f3 khung v\u1ea3i.<\/li>
                      10. GB\/T 23677-2009 – B\u0103ng t\u1ea3i nh\u1eb9.<\/li>
                      11. GB\/T 5755-2021 – B\u0103ng t\u1ea3i c\u00f3 d\u00e2y th\u00e9p – Th\u1eed nghi\u1ec7m \u0111\u1ed9 b\u00e1m d\u00ednh gi\u1eefa khung v\u00e0 l\u1edbp ph\u1ee7 – Ph\u01b0\u01a1ng ph\u00e1p th\u1eed trong \u0111i\u1ec1u ki\u1ec7n ban \u0111\u1ea7u v\u00e0 sau khi l\u00e3o h\u00f3a nhi\u1ec7t.<\/li><\/ol>\n\n\n\n

                        Ti\u00eau chu\u1ea9n th\u1eed nghi\u1ec7m b\u0103ng t\u1ea3i ng\u00e0nh than<\/strong><\/p>\n\n\n

                        1. MT 317-2002 – B\u0103ng t\u1ea3i l\u00f5i li\u1ec1n kh\u1ed1i cho h\u1ea7m m\u1ecf than.<\/li>
                        2. MT 668-2008 – B\u0103ng t\u1ea3i d\u00e2y th\u00e9p ch\u1ed1ng ch\u00e1y cho h\u1ea7m m\u1ecf than.<\/li>
                        3. MT 669-1997(2005) – \u0110i\u1ec1u ki\u1ec7n k\u1ef9 thu\u1eadt cho b\u0103ng t\u1ea3i k\u00e9o b\u1eb1ng d\u00e2y c\u00e1p th\u00e9p ch\u1ed1ng ch\u00e1y cho h\u1ea7m m\u1ecf than.<\/li>
                        4. MT 830-2008 – B\u0103ng t\u1ea3i ch\u1ed1ng ch\u00e1y l\u00f5i v\u1ea3i cho h\u1ea7m m\u1ecf than.<\/li>
                        5. MT 914-2008 – B\u0103ng t\u1ea3i ch\u1ed1ng ch\u00e1y l\u00f5i v\u1ea3i cho h\u1ea7m m\u1ecf than.<\/li><\/ol>\n\n\n\n
                          \"\"<\/figure>\n\n\n\n

                          C\u00d4NG TY TNHH B\u0102NG T\u1ea2I SUNGDA.<\/span><\/strong><\/p>\n\n\n

                          \"\"<\/figure><\/div>\n\n\n\n
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                          \"\"
                          M\u1eb7t c\u1eaft b\u0103ng t\u1ea3i cao su \u0111\u00e3 s\u1eb5n s\u00e0ng \u0111\u1ec3 \u0111\u00f3ng g\u00f3i<\/figcaption><\/figure>\n\n\n\n
                          \"\"<\/figure>\n\n\n\n
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                          \"\"<\/figure>\n","protected":false},"excerpt":{"rendered":"

                          B\u0103ng t\u1ea3i \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong nhi\u1ec1u ng\u00e0nh c\u00f4ng nghi\u1ec7p kh\u00e1c nhau, v\u00ec v\u1eady ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a b\u0103ng t\u1ea3i \u0111\u00e3 tr\u1edf n\u00ean v\u00f4 c\u00f9ng quan tr\u1ecdng. V\u1eady l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh b\u0103ng t\u1ea3i c\u00f3 \u0111\u1ea1t chu\u1ea9n hay kh\u00f4ng? C\u00e1c b\u0103ng t\u1ea3i \u0111\u1ea1t chu\u1ea9n c\u1ea7n tu\u00e2n theo nh\u1eefng ti\u00eau chu\u1ea9n n\u00e0o? H\u00f4m nay, ch\u00fang […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[637],"tags":[4471,4453,663,698,761,770,796,4516,4444,4417,4489,4435,4498,4337,4462,4345,2378,4408,4363,4354,4480,4399,4381,4426,4372,4328,4390,4507],"class_list":["post-6323","post","type-post","status-publish","format-standard","hentry","category-techinical-news-vi","tag-as-vi","tag-astm-vi","tag-rubber-conveyor-belt-vi","tag-heat-resistant-conveyor-belt-vi","tag-flame-resistant-conveyor-belt-vi","tag-fire-resistant-conveyor-belt-vi","tag-steel-cord-conveyor-belt-vi-1","tag-textile-conveyor-belt-vi","tag-bs-vi","tag-canadian-vi","tag-can-vi","tag-din-vi","tag-gb-t-vi","tag-iso-vi","tag-jis-vi","tag-testing-vi","tag-american-vi","tag-south-african-vi","tag-british-vi","tag-lab-vi","tag-sans-vi","tag-russian-vi","tag-japanese-vi","tag-chinese-vi","tag-german-vi","tag-international-standards-vi","tag-australian-vi","tag-en-vi"],"_links":{"self":[{"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/posts\/6323","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/comments?post=6323"}],"version-history":[{"count":0,"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/posts\/6323\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/media?parent=6323"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/categories?post=6323"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sungda.com\/vi\/index.php\/wp-json\/wp\/v2\/tags?post=6323"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}