{"id":6715,"date":"2016-04-05T12:17:34","date_gmt":"2016-04-05T05:17:34","guid":{"rendered":"https:\/\/www.baohoxanh.com\/blog\/?p=6715"},"modified":"2025-07-24T14:32:28","modified_gmt":"2025-07-24T07:32:28","slug":"tham-cach-dien-chong-dien-giat-hieu-qua","status":"publish","type":"post","link":"https:\/\/www.baohoxanh.com\/blog\/tham-cach-dien-chong-dien-giat-hieu-qua\/","title":{"rendered":"Th\u1ea3m C\u00e1ch \u0110i\u1ec7n: Gi\u1ea3i Ph\u00e1p Ch\u1ed1ng \u0110i\u1ec7n Gi\u1eadt Hi\u1ec7u Qu\u1ea3"},"content":{"rendered":"\n

Th\u1ea3m c\u00e1ch \u0111i\u1ec7n<\/a><\/strong> – m\u1ed9t gi\u1ea3i ph\u00e1p an to\u00e0n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i \u0111\u1ec3 b\u1ea3o v\u1ec7 con ng\u01b0\u1eddi v\u00e0 t\u00e0i s\u1ea3n kh\u1ecfi nguy c\u01a1 \u0111i\u1ec7n gi\u1eadt trong m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c. \u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t v\u1edbi ch\u1ea5t li\u1ec7u c\u00e1ch \u0111i\u1ec7n v\u00e0 t\u00ednh n\u0103ng ch\u1ed1ng \u0111i\u1ec7n, th\u1ea3m c\u00e1ch \u0111i\u1ec7n \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c ng\u0103n ch\u1eb7n s\u1ef1 truy\u1ec1n d\u1eabn c\u1ee7a d\u00f2ng \u0111i\u1ec7n qua c\u01a1 th\u1ec3 ng\u01b0\u1eddi ho\u1eb7c v\u1eadt li\u1ec7u xung quanh.<\/p>\n\n\n\n

\"Th\u1ea3m
Th\u1ea3m c\u00e1ch \u0111i\u1ec7n t\u1ea1o ra m\u1ed9t v\u00f9ng an to\u00e0n, gi\u1ea3m thi\u1ec3u nguy c\u01a1 \u0111i\u1ec7n gi\u1eadt<\/figcaption><\/figure>\n\n\n\n

I. L\u1ee3i \u00edch<\/h2>\n\n\n\n

L\u1ee3i \u00edch c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng th\u1ea3m bao g\u1ed3m:<\/p>\n\n\n\n

    \n
  1. An to\u00e0n cho nh\u00e2n vi\u00ean: Th\u1ea3m c\u00e1ch \u0111i\u1ec7n t\u1ea1o ra m\u1ed9t v\u00f9ng an to\u00e0n, gi\u1ea3m thi\u1ec3u nguy c\u01a1 \u0111i\u1ec7n gi\u1eadt v\u00e0 b\u1ea3o v\u1ec7 nh\u00e2n vi\u00ean trong qu\u00e1 tr\u00ecnh l\u00e0m vi\u1ec7c. \u0110i\u1ec1u n\u00e0y l\u00e0m t\u0103ng ni\u1ec1m tin v\u00e0 s\u1ef1 tho\u1ea3i m\u00e1i cho nh\u00e2n vi\u00ean, g\u00f3p ph\u1ea7n n\u00e2ng cao hi\u1ec7u su\u1ea5t c\u00f4ng vi\u1ec7c.<\/li>\n\n\n\n
  2. B\u1ea3o v\u1ec7 t\u00e0i s\u1ea3n: Th\u1ea3m c\u00e1ch \u0111i\u1ec7n kh\u00f4ng ch\u1ec9 b\u1ea3o v\u1ec7 con ng\u01b0\u1eddi m\u00e0 c\u00f2n \u0111\u1ea3m b\u1ea3o an to\u00e0n cho c\u00e1c thi\u1ebft b\u1ecb v\u00e0 t\u00e0i s\u1ea3n c\u00f3 gi\u00e1 tr\u1ecb kh\u00e1c. Vi\u1ec7c ng\u0103n ch\u1eb7n s\u1ef1 truy\u1ec1n d\u1eabn c\u1ee7a d\u00f2ng \u0111i\u1ec7n c\u00f3 th\u1ec3 gi\u1ea3m thi\u1ec3u nguy c\u01a1 h\u1ecfng h\u00f3c ho\u1eb7c ph\u00e1 h\u1ee7y c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed quan tr\u1ecdng.<\/li>\n\n\n\n
  3. Tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n an to\u00e0n: Vi\u1ec7c s\u1eed d\u1ee5ng th\u1ea3m \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n an to\u00e0n quy \u0111\u1ecbnh, \u0111\u1ea3m b\u1ea3o tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh v\u1ec1 an to\u00e0n lao \u0111\u1ed9ng v\u00e0 ng\u0103n ch\u1eb7n r\u1ee7i ro \u0111i\u1ec7n gi\u1eadt.<\/li>\n<\/ol>\n\n\n\n

    Trong m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c c\u00f3 ti\u1ec1m \u1ea9n nguy c\u01a1 \u0111i\u1ec7n gi\u1eadt, vi\u1ec7c s\u1eed d\u1ee5ng th\u1ea3m c\u00e1ch \u0111i\u1ec7n l\u00e0 c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n cho nh\u00e2n vi\u00ean v\u00e0 t\u00e0i s\u1ea3n. \u0110i\u1ec7n c\u00f3 th\u1ec3 t\u1ed3n t\u1ea1i trong h\u1ea7u h\u1ebft c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p nh\u01b0 x\u00e2y d\u1ef1ng, s\u1ea3n xu\u1ea5t, d\u1ea7u kh\u00ed, \u0111i\u1ec7n l\u1ef1c, v\u00e0 nhi\u1ec1u ng\u00e0nh kh\u00e1c. Do \u0111\u00f3, vi\u1ec7c c\u00f3 th\u1ea3m ph\u00f9 h\u1ee3p gi\u00fap gi\u1ea3m thi\u1ec3u nguy c\u01a1 tai n\u1ea1n v\u00e0 b\u1ea3o v\u1ec7 m\u1ecdi ng\u01b0\u1eddi trong m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c.<\/p>\n\n\n\n

    Vi\u1ec7c hi\u1ec3u r\u00f5 v\u1ec1 th\u1ea3m c\u00e1ch \u0111i\u1ec7n v\u00e0 vai tr\u00f2 c\u1ee7a n\u00f3 l\u00e0 m\u1ed9t b\u01b0\u1edbc quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n v\u00e0 t\u0103ng c\u01b0\u1eddng s\u1ef1 nh\u1eadn th\u1ee9c v\u1ec1 vi\u1ec7c ch\u1ed1ng \u0111i\u1ec7n gi\u1eadt hi\u1ec7u qu\u1ea3.<\/p>\n\n\n\n

    II. C\u00e1c t\u00ednh n\u0103ng v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a th\u1ea3m c\u00e1ch \u0111i\u1ec7n<\/h2>\n\n\n\n

    1. Ch\u1ea5t li\u1ec7u v\u00e0 c\u1ea5u tr\u00fac c\u1ee7a th\u1ea3m c\u00e1ch \u0111i\u1ec7n<\/h3>\n\n\n\n

    Th\u1ea3m th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t t\u1eeb c\u00e1c ch\u1ea5t li\u1ec7u c\u00e1ch \u0111i\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng cao nh\u01b0 cao su t\u1ed5ng h\u1ee3p, cao su thi\u00ean nhi\u00ean ho\u1eb7c c\u00e1c ch\u1ea5t li\u1ec7u nh\u1ef1a c\u00e1ch \u0111i\u1ec7n kh\u00e1c. Ch\u1ea5t li\u1ec7u n\u00e0y c\u00f3 kh\u1ea3 n\u0103ng c\u00e1ch \u0111i\u1ec7n t\u1ed1t, ch\u1ecbu \u0111\u01b0\u1ee3c \u00e1p su\u1ea5t v\u00e0 m\u00e0i m\u00f2n.<\/p>\n\n\n\n

    Th\u1ea3m c\u00e1ch \u0111i\u1ec7n c\u00f3 m\u1ed9t c\u1ea5u tr\u00fac ch\u1eafc ch\u1eafn v\u1edbi l\u1edbp b\u1ec1 m\u1eb7t ph\u1eb3ng, c\u00f3 \u0111\u1ed9 b\u00e1m d\u00ednh v\u00e0 l\u1edbp d\u01b0\u1edbi gi\u00fap gi\u1eef th\u1ea3m \u1edf v\u1ecb tr\u00ed c\u1ed1 \u0111\u1ecbnh. Ngo\u00e0i ra, th\u1ea3m c\u00e1ch \u0111i\u1ec7n th\u01b0\u1eddng c\u00f3 c\u00e1c l\u1ed7 th\u00f4ng h\u01a1i \u0111\u1ec3 gi\u1ea3m tr\u01a1n tr\u01b0\u1ee3t v\u00e0 t\u1ea1o s\u1ef1 tho\u00e1ng kh\u00ed.<\/p>\n\n\n\n

    2. Kh\u1ea3 n\u0103ng ch\u1ed1ng \u0111i\u1ec7n gi\u1eadt v\u00e0 \u0111\u00e1p \u1ee9ng ti\u00eau chu\u1ea9n an to\u00e0n<\/h3>\n\n\n\n

    Th\u1ea3m \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0111i\u1ec7n gi\u1eadt hi\u1ec7u qu\u1ea3. Ch\u00fang c\u00f3 kh\u1ea3 n\u0103ng c\u00e1ch ly \u0111i\u1ec7n t\u1ed1t, ng\u0103n ch\u1eb7n d\u00f2ng \u0111i\u1ec7n truy\u1ec1n qua b\u1ec1 m\u1eb7t th\u1ea3m v\u00e0 \u0111\u1ea3m b\u1ea3o an to\u00e0n cho ng\u01b0\u1eddi s\u1eed d\u1ee5ng.<\/p>\n\n\n\n

    Th\u1ea3m c\u00e1ch \u0111i\u1ec7n th\u01b0\u1eddng ph\u1ea3i \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n an to\u00e0n qu\u1ed1c gia v\u00e0 qu\u1ed1c t\u1ebf nh\u01b0 ti\u00eau chu\u1ea9n ASTM (American Society for Testing and Materials) ho\u1eb7c IEC (International Electrotechnical Commission). C\u00e1c ti\u00eau chu\u1ea9n n\u00e0y x\u00e1c \u0111\u1ecbnh c\u00e1c y\u00eau c\u1ea7u v\u1ec1 c\u00e1ch \u0111i\u1ec7n, kh\u1ea3 n\u0103ng ch\u1ed1ng tr\u01b0\u1ee3t, \u0111\u1ed9 b\u1ec1n v\u00e0 c\u00e1c y\u1ebfu t\u1ed1 an to\u00e0n kh\u00e1c c\u1ee7a th\u1ea3m c\u00e1ch \u0111i\u1ec7n.<\/p>\n\n\n\n

    3. \u0110\u1ed9 b\u1ec1n v\u00e0 kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i c\u1ee7a th\u1ea3m c\u00e1ch \u0111i\u1ec7n<\/h3>\n\n\n\n

    Th\u1ea3m c\u00e1ch \u0111i\u1ec7n ph\u1ea3i c\u00f3 \u0111\u1ed9 b\u1ec1n cao \u0111\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c s\u1ef1 s\u1eed d\u1ee5ng trong m\u00f4i tr\u01b0\u1eddng c\u00f4ng nghi\u1ec7p v\u00e0 x\u00e2y d\u1ef1ng. Ch\u00fang c\u1ea7n c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu m\u00e0i m\u00f2n, ch\u1ed1ng oxi h\u00f3a v\u00e0 ch\u1ed1ng \u1ea3nh h\u01b0\u1edfng c\u1ee7a c\u00e1c ch\u1ea5t h\u00f3a h\u1ecdc.<\/p>\n\n\n\n

    Ngo\u00e0i ra, th\u1ea3m c\u0169ng ph\u1ea3i c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i t\u1ed1t \u0111\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u c\u1ee7a ng\u00e0nh c\u00f4ng nghi\u1ec7p. \u0110i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o r\u1eb1ng th\u1ea3m c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c tr\u1ecdng l\u01b0\u1ee3ng c\u1ee7a c\u00e1c thi\u1ebft b\u1ecb v\u00e0 ng\u01b0\u1eddi s\u1eed d\u1ee5ng m\u00e0 kh\u00f4ng b\u1ecb h\u01b0 h\u1ecfng.<\/p>\n\n\n\n

    4. D\u1ec5 d\u00e0ng v\u1ec7 sinh v\u00e0 b\u1ea3o tr\u00ec th\u1ea3m c\u00e1ch \u0111i\u1ec7n<\/h3>\n\n\n\n

    Th\u1ea3m c\u00e1ch \u0111i\u1ec7n c\u1ea7n \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 d\u1ec5 d\u00e0ng v\u1ec7 sinh v\u00e0 b\u1ea3o tr\u00ec. Ch\u00fang th\u01b0\u1eddng c\u00f3 b\u1ec1 m\u1eb7t d\u1ec5 lau ch\u00f9i, ch\u1ed1ng th\u1ea5m n\u01b0\u1edbc v\u00e0 ch\u1ed1ng b\u00e1m b\u1ea9n. Vi\u1ec7c d\u1ec5 d\u00e0ng l\u00e0m s\u1ea1ch th\u1ea3m gi\u00fap duy tr\u00ec t\u00ednh c\u00e1ch \u0111i\u1ec7n v\u00e0 hi\u1ec7u qu\u1ea3 s\u1eed d\u1ee5ng c\u1ee7a n\u00f3 trong th\u1eddi gian d\u00e0i.<\/p>\n\n\n\n

    Vi\u1ec7c ch\u0103m s\u00f3c v\u00e0 b\u1ea3o tr\u00ec th\u1ea3m c\u00e1ch \u0111i\u1ec7n c\u0169ng bao g\u1ed3m ki\u1ec3m tra \u0111\u1ecbnh k\u1ef3 v\u00e0 tu\u00e2n th\u1ee7 quy tr\u00ecnh ki\u1ec3m \u0111\u1ecbnh \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh hi\u1ec7u qu\u1ea3 v\u00e0 an to\u00e0n c\u1ee7a n\u00f3 trong su\u1ed1t qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng.<\/p>\n\n\n\n

    C\u00e1c t\u00ednh n\u0103ng v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a th\u1ea3m c\u00e1ch \u0111i\u1ec7n \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c \u0111\u1ea3m b\u1ea3o an to\u00e0n cho nh\u00e2n vi\u00ean v\u00e0 t\u00e0i s\u1ea3n trong m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c c\u00f3 nguy c\u01a1 \u0111i\u1ec7n gi\u1eadt.<\/p>\n\n\n\n

    III. \u1ee8ng d\u1ee5ng c\u1ee7a th\u1ea3m c\u00e1ch \u0111i\u1ec7n<\/h2>\n\n\n\n

    S\u1eed d\u1ee5ng th\u1ea3m c\u00e1ch \u0111i\u1ec7n trong ng\u00e0nh c\u00f4ng nghi\u1ec7p: Th\u1ea3m \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111\u1ec3 b\u1ea3o v\u1ec7 nh\u00e2n vi\u00ean v\u00e0 t\u00e0i s\u1ea3n kh\u1ecfi nguy c\u01a1 \u0111i\u1ec7n gi\u1eadt. C\u00e1c ng\u00e0nh nh\u01b0 \u0111i\u1ec7n l\u1ef1c, d\u1ea7u kh\u00ed, s\u1ea3n xu\u1ea5t v\u00e0 x\u1eed l\u00fd h\u00f3a ch\u1ea5t th\u01b0\u1eddng c\u00f3 m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c c\u00f3 nguy c\u01a1 \u0111i\u1ec7n cao. Vi\u1ec7c s\u1eed d\u1ee5ng th\u1ea3m c\u00e1ch \u0111i\u1ec7n trong nh\u1eefng khu v\u1ef1c n\u00e0y gi\u00fap t\u1ea1o ra m\u1ed9t l\u1edbp b\u1ea3o v\u1ec7 an to\u00e0n, gi\u1ea3m thi\u1ec3u nguy c\u01a1 tai n\u1ea1n v\u00e0 \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n an to\u00e0n ng\u00e0nh c\u00f4ng nghi\u1ec7p.<\/p>\n\n\n\n

    S\u1eed d\u1ee5ng th\u1ea3m c\u00e1ch \u0111i\u1ec7n trong m\u00f4i tr\u01b0\u1eddng x\u00e2y d\u1ef1ng: Trong ng\u00e0nh x\u00e2y d\u1ef1ng, vi\u1ec7c s\u1eed d\u1ee5ng th\u1ea3m c\u00e1ch \u0111i\u1ec7n c\u00f3 th\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n cho c\u00f4ng nh\u00e2n l\u00e0m vi\u1ec7c tr\u00ean c\u00e1c b\u1ec1 m\u1eb7t ti\u1ebfp x\u00fac v\u1edbi \u0111i\u1ec7n, nh\u01b0 tr\u00ean c\u00e1c n\u1ec1n m\u00f3ng, s\u00e0n nh\u00e0, ho\u1eb7c c\u00e1c c\u00f4ng tr\u00ecnh \u0111i\u1ec7n. Th\u1ea3m c\u00e1ch \u0111i\u1ec7n gi\u00fap ng\u0103n ch\u1eb7n d\u00f2ng \u0111i\u1ec7n truy\u1ec1n qua c\u00e1c k\u1ebft c\u1ea5u x\u00e2y d\u1ef1ng v\u00e0 gi\u1ea3m thi\u1ec3u nguy c\u01a1 \u0111i\u1ec7n gi\u1eadt trong qu\u00e1 tr\u00ecnh thi c\u00f4ng v\u00e0 s\u1eed d\u1ee5ng.<\/p>\n\n\n\n

    S\u1eed d\u1ee5ng th\u1ea3m c\u00e1ch \u0111i\u1ec7n trong ng\u00e0nh \u0111i\u1ec7n v\u00e0 c\u00f4ng tr\u00ecnh \u0111i\u1ec7n: Trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111i\u1ec7n, vi\u1ec7c s\u1eed d\u1ee5ng th\u1ea3m c\u00e1ch \u0111i\u1ec7n l\u00e0 c\u1ef1c k\u1ef3 quan tr\u1ecdng. Th\u1ea3m c\u00e1ch \u0111i\u1ec7n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 b\u1ea3o v\u1ec7 nh\u00e2n vi\u00ean v\u00e0 k\u1ef9 thu\u1eadt vi\u00ean khi l\u00e0m vi\u1ec7c tr\u00ean c\u00e1c thi\u1ebft b\u1ecb, h\u1ec7 th\u1ed1ng v\u00e0 c\u00e1c \u0111\u01b0\u1eddng d\u00e2y \u0111i\u1ec7n. N\u00f3 cung c\u1ea5p m\u1ed9t l\u1edbp c\u00e1ch \u0111i\u1ec7n an to\u00e0n, ng\u0103n ch\u1eb7n d\u00f2ng \u0111i\u1ec7n truy\u1ec1n qua b\u1ec1 m\u1eb7t l\u00e0m vi\u1ec7c v\u00e0 gi\u1ea3m thi\u1ec3u nguy c\u01a1 tai n\u1ea1n \u0111i\u1ec7n trong qu\u00e1 tr\u00ecnh b\u1ea3o tr\u00ec, s\u1eeda ch\u1eefa v\u00e0 l\u1eafp \u0111\u1eb7t c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n.<\/p>\n\n\n\n

    Vi\u1ec7c s\u1eed d\u1ee5ng th\u1ea3m c\u00e1ch \u0111i\u1ec7n trong c\u00e1c \u1ee9ng d\u1ee5ng tr\u00ean gi\u00fap b\u1ea3o v\u1ec7 con ng\u01b0\u1eddi v\u00e0 t\u00e0i s\u1ea3n kh\u1ecfi nguy c\u01a1 \u0111i\u1ec7n gi\u1eadt v\u00e0 \u0111\u1ea3m b\u1ea3o m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c an to\u00e0n trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p v\u00e0 c\u00f4ng tr\u00ecnh \u0111i\u1ec7n.<\/p>\n\n\n\n

    \"Th\u1ea3m
    Th\u1ea3m c\u00e1ch \u0111i\u1ec7n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111\u1ec3 b\u1ea3o v\u1ec7 nh\u00e2n vi\u00ean<\/figcaption><\/figure>\n\n\n\n

    IV. L\u1ef1a ch\u1ecdn th\u1ea3m c\u00e1ch \u0111i\u1ec7n ph\u00f9 h\u1ee3p<\/h2>\n\n\n\n

    \u0110\u00e1nh gi\u00e1 nhu c\u1ea7u v\u00e0 y\u00eau c\u1ea7u: Tr\u01b0\u1edbc khi l\u1ef1a ch\u1ecdn th\u1ea3m c\u00e1ch \u0111i\u1ec7n an to\u00e0n<\/a><\/strong>, c\u1ea7n x\u00e1c \u0111\u1ecbnh r\u00f5 nhu c\u1ea7u v\u00e0 y\u00eau c\u1ea7u c\u1ee7a m\u00f4i tr\u01b0\u1eddng s\u1eed d\u1ee5ng. \u0110i\u1ec1u n\u00e0y bao g\u1ed3m \u0111\u00e1nh gi\u00e1 nguy c\u01a1 \u0111i\u1ec7n gi\u1eadt, k\u00edch th\u01b0\u1edbc v\u00e0 di\u1ec7n t\u00edch c\u1ea7n che ph\u1ee7, m\u1ee9c \u0111\u1ed9 t\u1ea3i tr\u1ecdng v\u00e0 c\u00e1c y\u00eau c\u1ea7u ti\u00eau chu\u1ea9n an to\u00e0n.<\/p>\n\n\n\n

    Ch\u1ea5t li\u1ec7u v\u00e0 \u0111\u1ed9 d\u00e0y: Ch\u1ecdn th\u1ea3m \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb ch\u1ea5t li\u1ec7u c\u00e1ch \u0111i\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng cao nh\u01b0 cao su t\u1ed5ng h\u1ee3p ho\u1eb7c cao su thi\u00ean nhi\u00ean. \u0110\u1ed9 d\u00e0y c\u1ee7a th\u1ea3m c\u0169ng c\u1ea7n ph\u00f9 h\u1ee3p v\u1edbi y\u00eau c\u1ea7u c\u1ee7a m\u00f4i tr\u01b0\u1eddng s\u1eed d\u1ee5ng. \u0110\u1ed9 d\u00e0y th\u1ea3m s\u1ebd \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn kh\u1ea3 n\u0103ng c\u00e1ch \u0111i\u1ec7n v\u00e0 kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i c\u1ee7a n\u00f3.<\/p>\n\n\n\n

    Ti\u00eau chu\u1ea9n an to\u00e0n: \u0110\u1ea3m b\u1ea3o r\u1eb1ng th\u1ea3m c\u00e1ch \u0111i\u1ec7n \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n an to\u00e0n qu\u1ed1c gia v\u00e0 qu\u1ed1c t\u1ebf nh\u01b0 ti\u00eau chu\u1ea9n ASTM ho\u1eb7c IEC. C\u00e1c ti\u00eau chu\u1ea9n n\u00e0y \u0111\u1ea3m b\u1ea3o t\u00ednh hi\u1ec7u qu\u1ea3 v\u00e0 an to\u00e0n c\u1ee7a th\u1ea3m trong vi\u1ec7c ng\u0103n ch\u1eb7n \u0111i\u1ec7n gi\u1eadt v\u00e0 b\u1ea3o v\u1ec7 ng\u01b0\u1eddi s\u1eed d\u1ee5ng.<\/p>\n\n\n\n

    K\u00edch th\u01b0\u1edbc v\u00e0 thi\u1ebft k\u1ebf: Ch\u1ecdn th\u1ea3m c\u00e1ch \u0111i\u1ec7n c\u00f3 k\u00edch th\u01b0\u1edbc v\u00e0 thi\u1ebft k\u1ebf ph\u00f9 h\u1ee3p v\u1edbi m\u00f4i tr\u01b0\u1eddng s\u1eed d\u1ee5ng. \u0110\u1ea3m b\u1ea3o r\u1eb1ng th\u1ea3m c\u00f3 \u0111\u1ee7 di\u1ec7n t\u00edch \u0111\u1ec3 che ph\u1ee7 c\u00e1c khu v\u1ef1c nguy c\u01a1 \u0111i\u1ec7n v\u00e0 c\u00f3 thi\u1ebft k\u1ebf b\u1ec1 m\u1eb7t ph\u1eb3ng v\u00e0 kh\u00f4ng tr\u01a1n tr\u01b0\u1ee3t \u0111\u1ec3 t\u0103ng t\u00ednh an to\u00e0n.<\/p>\n\n\n\n

    Kh\u1ea3 n\u0103ng ch\u1ed1ng tr\u01b0\u1ee3t v\u00e0 b\u1ec1n v\u1eefng: \u0110\u1ea3m b\u1ea3o r\u1eb1ng th\u1ea3m c\u00e1ch \u0111i\u1ec7n c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng tr\u01b0\u1ee3t t\u1ed1t, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong m\u00f4i tr\u01b0\u1eddng c\u00f3 ti\u1ebfp x\u00fac v\u1edbi d\u1ea7u m\u1ee1 ho\u1eb7c ch\u1ea5t l\u1ecfng. Th\u1ea3m c\u0169ng c\u1ea7n c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i v\u00e0 b\u1ec1n v\u1eefng trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh hi\u1ec7u qu\u1ea3 v\u00e0 \u0111\u1ed9 tin c\u1eady c\u1ee7a n\u00f3.<\/p>\n\n\n\n

    D\u1ecbch v\u1ee5 h\u1ed7 tr\u1ee3 v\u00e0 t\u01b0 v\u1ea5n k\u1ef9 thu\u1eadt: L\u1ef1a ch\u1ecdn th\u1ea3m c\u00e1ch \u0111i\u1ec7n t\u1eeb c\u00e1c nh\u00e0 cung c\u1ea5p \u0111\u00e1ng tin c\u1eady c\u00f3 th\u1ec3 cung c\u1ea5p d\u1ecbch v\u1ee5 h\u1ed7 tr\u1ee3 v\u00e0 t\u01b0 v\u1ea5n k\u1ef9 thu\u1eadt. \u0110i\u1ec1u n\u00e0y gi\u00fap \u0111\u1ea3m b\u1ea3o r\u1eb1ng b\u1ea1n nh\u1eadn \u0111\u01b0\u1ee3c th\u00f4ng tin v\u00e0 h\u1ed7 tr\u1ee3 c\u1ea7n thi\u1ebft \u0111\u1ec3 l\u1ef1a ch\u1ecdn v\u00e0 s\u1eed d\u1ee5ng th\u1ea3m c\u00e1ch \u0111i\u1ec7n m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3.<\/p>\n\n\n\n

    L\u1ef1a ch\u1ecdn th\u1ea3m c\u00e1ch \u0111i\u1ec7n ph\u00f9 h\u1ee3p l\u00e0 m\u1ed9t y\u1ebfu t\u1ed1 quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n v\u00e0 hi\u1ec7u qu\u1ea3 trong vi\u1ec7c ng\u0103n ch\u1eb7n nguy c\u01a1 \u0111i\u1ec7n gi\u1eadt v\u00e0 b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c.<\/p>\n\n\n\n

    V. Quy \u0111\u1ecbnh v\u00e0 ti\u00eau chu\u1ea9n an to\u00e0n li\u00ean quan \u0111\u1ebfn th\u1ea3m c\u00e1ch \u0111i\u1ec7n<\/h2>\n\n\n\n

    Ti\u00eau chu\u1ea9n qu\u1ed1c gia v\u1ec1 th\u1ea3m c\u00e1ch \u0111i\u1ec7n: C\u00e1c qu\u1ed1c gia th\u01b0\u1eddng c\u00f3 c\u00e1c ti\u00eau chu\u1ea9n qu\u1ed1c gia c\u1ee5 th\u1ec3 li\u00ean quan \u0111\u1ebfn th\u1ea3m c\u00e1ch \u0111i\u1ec7n. V\u00ed d\u1ee5, \u1edf Vi\u1ec7t Nam, ti\u00eau chu\u1ea9n TCVN 7223:2003 “Th\u1ea3m c\u00e1ch \u0111i\u1ec7n – Y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt v\u00e0 ph\u01b0\u01a1ng ph\u00e1p ki\u1ec3m tra” \u0111\u1ecbnh ngh\u0129a y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt v\u00e0 quy tr\u00ecnh ki\u1ec3m tra cho th\u1ea3m c\u00e1ch \u0111i\u1ec7n.<\/p>\n\n\n\n

    Ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf li\u00ean quan \u0111\u1ebfn th\u1ea3m: C\u00e1c ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf nh\u01b0 ti\u00eau chu\u1ea9n ASTM F1742-11 (ti\u00eau chu\u1ea9n M\u1ef9), IEC 61111:2019 (ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf do Li\u00ean minh \u0110i\u1ec7n k\u1ef9 thu\u1eadt qu\u1ed1c t\u1ebf ph\u00e1t h\u00e0nh) v\u00e0 EN 61111:2020 (ti\u00eau chu\u1ea9n ch\u00e2u \u00c2u) \u0111\u1ec1u li\u00ean quan \u0111\u1ebfn th\u1ea3m c\u00e1ch \u0111i\u1ec7n. Nh\u1eefng ti\u00eau chu\u1ea9n n\u00e0y x\u00e1c \u0111\u1ecbnh c\u00e1c y\u00eau c\u1ea7u v\u1ec1 \u0111\u1eb7c \u0111i\u1ec3m k\u1ef9 thu\u1eadt, ph\u01b0\u01a1ng ph\u00e1p ki\u1ec3m tra v\u00e0 s\u1eed d\u1ee5ng th\u1ea3m c\u00e1ch \u0111i\u1ec7n.<\/p>\n\n\n\n

    Quy \u0111\u1ecbnh v\u1ec1 an to\u00e0n lao \u0111\u1ed9ng: Trong nhi\u1ec1u qu\u1ed1c gia, t\u1ed5 ch\u1ee9c v\u00e0 c\u01a1 quan chuy\u00ean ng\u00e0nh ban h\u00e0nh quy \u0111\u1ecbnh v\u1ec1 an to\u00e0n lao \u0111\u1ed9ng li\u00ean quan \u0111\u1ebfn vi\u1ec7c s\u1eed d\u1ee5ng th\u1ea3m. C\u00e1c quy \u0111\u1ecbnh n\u00e0y nh\u1eb1m \u0111\u1ea3m b\u1ea3o r\u1eb1ng nh\u00e2n vi\u00ean c\u00f3 m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c an to\u00e0n v\u00e0 tu\u00e2n th\u1ee7 c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o v\u1ec7 ph\u00f9 h\u1ee3p khi l\u00e0m vi\u1ec7c v\u1edbi \u0111i\u1ec7n.<\/p>\n\n\n\n

    Quy \u0111\u1ecbnh v\u00e0 h\u01b0\u1edbng d\u1eabn c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t: C\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t th\u1ea3m c\u00e1ch \u0111i\u1ec7n th\u01b0\u1eddng cung c\u1ea5p c\u00e1c h\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng v\u00e0 quy \u0111\u1ecbnh ri\u00eang li\u00ean quan \u0111\u1ebfn s\u1ea3n ph\u1ea9m c\u1ee7a h\u1ecd. Vi\u1ec7c tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh v\u00e0 h\u01b0\u1edbng d\u1eabn c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t l\u00e0 c\u1ef1c k\u1ef3 quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n v\u00e0 \u0111\u1ed9 tin c\u1eady c\u1ee7a th\u1ea3m c\u00e1ch \u0111i\u1ec7n.<\/p>\n\n\n\n

    Ng\u01b0\u1eddi s\u1eed d\u1ee5ng v\u00e0 c\u00e1c b\u00ean li\u00ean quan n\u00ean tham kh\u1ea3o v\u00e0 tu\u00e2n th\u1ee7 t\u1ea5t c\u1ea3 c\u00e1c quy \u0111\u1ecbnh, ti\u00eau chu\u1ea9n v\u00e0 h\u01b0\u1edbng d\u1eabn li\u00ean quan \u0111\u1ebfn th\u1ea3m c\u00e1ch \u0111i\u1ec7n \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c an to\u00e0n v\u00e0 tu\u00e2n th\u1ee7 c\u00e1c y\u00eau c\u1ea7u ph\u00e1p l\u00fd.<\/p>\n\n\n\n

    VI. K\u1ebft lu\u1eadn<\/h2>\n\n\n\n

    Trong b\u00e0i vi\u1ebft n\u00e0y, ch\u00fang t\u00f4i \u0111\u00e3 gi\u1edbi thi\u1ec7u v\u1ec1 th\u1ea3m c\u00e1ch \u0111i\u1ec7n gi\u00e1 r\u1ebb<\/a><\/strong> v\u00e0 t\u1ea7m quan tr\u1ecdng c\u1ee7a n\u00f3 trong vi\u1ec7c ng\u0103n ch\u1eb7n nguy c\u01a1 \u0111i\u1ec7n gi\u1eadt. Ch\u00fang ta \u0111\u00e3 t\u00ecm hi\u1ec3u v\u1ec1 c\u00e1c t\u00ednh n\u0103ng v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a th\u1ea3m c\u00e1ch \u0111i\u1ec7n, c\u0169ng nh\u01b0 c\u00e1c \u1ee9ng d\u1ee5ng ph\u1ed5 bi\u1ebfn c\u1ee7a n\u00f3 trong ng\u00e0nh c\u00f4ng nghi\u1ec7p v\u00e0 x\u00e2y d\u1ef1ng.<\/p>\n\n\n\n

    \"Th\u1ea3m
    th\u1ea3m c\u00e1ch \u0111i\u1ec7n c\u00f3 k\u00edch th\u01b0\u1edbc v\u00e0 thi\u1ebft k\u1ebf ph\u00f9 h\u1ee3p v\u1edbi m\u00f4i tr\u01b0\u1eddng s\u1eed d\u1ee5ng<\/figcaption><\/figure>\n\n\n\n

    Ch\u00fang t\u00f4i c\u0169ng \u0111\u00e3 \u0111\u1ec1 c\u1eadp \u0111\u1ebfn quy \u0111\u1ecbnh v\u00e0 ti\u00eau chu\u1ea9n an to\u00e0n li\u00ean quan \u0111\u1ebfn th\u1ea3m, bao g\u1ed3m ti\u00eau chu\u1ea9n qu\u1ed1c gia, ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf, quy \u0111\u1ecbnh v\u1ec1 an to\u00e0n lao \u0111\u1ed9ng v\u00e0 h\u01b0\u1edbng d\u1eabn c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t. Vi\u1ec7c tu\u00e2n th\u1ee7 c\u00e1c quy \u0111\u1ecbnh v\u00e0 ti\u00eau chu\u1ea9n n\u00e0y l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n v\u00e0 hi\u1ec7u qu\u1ea3 trong vi\u1ec7c s\u1eed d\u1ee5ng th\u1ea3m c\u00e1ch \u0111i\u1ec7n.<\/p>\n\n\n\n

    Khi l\u1ef1a ch\u1ecdn th\u1ea3m c\u00e1ch \u0111i\u1ec7n ph\u00f9 h\u1ee3p, ch\u00fang ta c\u1ea7n xem x\u00e9t nhu c\u1ea7u v\u00e0 y\u00eau c\u1ea7u c\u1ee7a m\u00f4i tr\u01b0\u1eddng s\u1eed d\u1ee5ng, ch\u1ea5t li\u1ec7u v\u00e0 \u0111\u1ed9 d\u00e0y c\u1ee7a th\u1ea3m, ti\u00eau chu\u1ea9n an to\u00e0n, k\u00edch th\u01b0\u1edbc v\u00e0 thi\u1ebft k\u1ebf, kh\u1ea3 n\u0103ng ch\u1ed1ng tr\u01b0\u1ee3t v\u00e0 b\u1ec1n v\u1eefng, c\u0169ng nh\u01b0 d\u1ecbch v\u1ee5 h\u1ed7 tr\u1ee3 v\u00e0 t\u01b0 v\u1ea5n k\u1ef9 thu\u1eadt.<\/p>\n\n\n\n

    Vi\u1ec7c s\u1eed d\u1ee5ng th\u1ea3m c\u00e1ch \u0111i\u1ec7n \u0111\u00fang c\u00e1ch v\u00e0 tu\u00e2n th\u1ee7 c\u00e1c quy \u0111\u1ecbnh an to\u00e0n s\u1ebd gi\u00fap b\u1ea3o v\u1ec7 con ng\u01b0\u1eddi v\u00e0 t\u00e0i s\u1ea3n kh\u1ecfi nguy c\u01a1 \u0111i\u1ec7n gi\u1eadt v\u00e0 \u0111\u1ea3m b\u1ea3o m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c an to\u00e0n trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p v\u00e0 c\u00f4ng tr\u00ecnh \u0111i\u1ec7n.<\/p>\n\n\n\n

    <\/p>\n","protected":false},"excerpt":{"rendered":"

    Th\u1ea3m C\u00e1ch \u0110i\u1ec7n Cao Su, Ch\u1ea5t L\u01b0\u1ee3ng T\u1ea1i Qu\u1ea3ng Nam<\/p>\n","protected":false},"author":969,"featured_media":60118,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6934],"tags":[210,747,440],"class_list":["post-6715","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-xoa-gsc","tag-tham-cach-dien","tag-tham-cach-dien-an-toan","tag-tham-cach-dien-gia-re"],"_links":{"self":[{"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/posts\/6715","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/users\/969"}],"replies":[{"embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/comments?post=6715"}],"version-history":[{"count":2,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/posts\/6715\/revisions"}],"predecessor-version":[{"id":60144,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/posts\/6715\/revisions\/60144"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/media\/60118"}],"wp:attachment":[{"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/media?parent=6715"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/categories?post=6715"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/tags?post=6715"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}