{"id":17020,"date":"2023-09-20T08:41:19","date_gmt":"2023-09-20T08:41:19","guid":{"rendered":"http:\/\/vinatd.com\/?post_type=product&#038;p=17020"},"modified":"2023-09-20T09:55:49","modified_gmt":"2023-09-20T09:55:49","slug":"he-thong-quan-ly-nuoc-dan","status":"publish","type":"product","link":"https:\/\/vinatd.com\/?product=he-thong-quan-ly-nuoc-dan","title":{"rendered":"H\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd n\u01b0\u1edbc d\u1eb1n"},"content":{"rendered":"<p>Khai th\u00e1c h\u1ec7 th\u1ed1ng n\u01b0\u1edbc d\u1eb1n t\u00e0u (Ballast Water System) \u0111\u00e3 v\u00e0 \u0111ang g\u00e2y ph\u01b0\u01a1ng h\u1ea1i \u0111\u1ebfn t\u00ednh \u1ed5n \u0111\u1ecbnh v\u00e0 t\u00ednh \u0111a d\u1ea1ng sinh h\u1ecdc bi\u1ec3n do sinh v\u1eadt ngo\u1ea1i lai x\u00e2m chi\u1ebfm v\u00e0 \u0111\u1eb7c bi\u1ec7t l\u00e0 l\u00e0m l\u00e2y lan c\u00e1c m\u1ea7m b\u1ec7nh th\u00f4ng qua c\u00e1c vi sinh v\u1eadt.<\/p>\n<p>\u0110\u1ec3 ng\u0103n ch\u1eb7n \u0111i\u1ec1u n\u00e0y th\u00ec n\u01b0\u1edbc d\u1eb1n t\u00e0u ph\u1ea3i \u0111\u01b0\u1ee3c x\u1eed l\u00fd lo\u1ea1i b\u1ecf c\u00e1c c\u1eb7n b\u1ea9n, vi sinh v\u1eadt g\u00e2y h\u1ea1i tr\u01b0\u1edbc khi x\u1ea3 ra ngo\u00e0i t\u00e0u. \u0110\u00e2y ch\u00ednh l\u00e0 n\u1ed9i dung c\u1ee7a C\u00f4ng \u01b0\u1edbc qu\u1ea3n l\u00fd n\u01b0\u1edbc d\u1eb1n (BWMC 2004- Ballast Water Management Convention) \u0111\u01b0\u1ee3c IMO \u0111\u01b0a ra v\u00e0o n\u0103m 2004 v\u00e0 c\u00f3 hi\u1ec7u l\u1ef1c t\u1eeb 8\/9\/2017 (www.imo.org). Theo \u0111\u00f3, c\u0103n c\u1ee9 v\u00e0o m\u1ed1c th\u1eddi gian khi c\u1ea5p m\u1edbi Gi\u1ea5y ch\u1ee9ng nh\u1eadn IOPPC (International Oil Pollution Prevention Certificate) m\u00e0 t\u00e0u chuy\u1ec3n sang l\u1eafp \u0111\u1eb7t H\u1ec7 th\u1ed1ng x\u1eed l\u00fd n\u01b0\u1edbc d\u1eb1n (BWMS- Ballast Water Management System) thay cho vi\u1ec7c \u0111\u1ed5i n\u01b0\u1edbc d\u1eb1n tr\u01b0\u1edbc khi \u0111\u1ebfn c\u1ea3ng (H\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd n\u01b0\u1edbc d\u1eb1n D-2).<\/p>\n<p>BWMS v\u1ec1 c\u01a1 b\u1ea3n s\u1ebd bao g\u1ed3m: C\u00e1c b\u01a1m n\u01b0\u1edbc d\u1eb1n, phin l\u1ecdc, b\u1ed9 x\u1eed l\u00fd vi sinh v\u1eadt, h\u1ec7 th\u1ed1ng c\u1ea3m bi\u1ebfn v\u00e0 \u0111i\u1ec1u khi\u1ec3n. C\u00f3 nhi\u1ec1u c\u00f4ng ngh\u1ec7 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng cho b\u1ed9 x\u1eed l\u00fd vi sinh v\u1eadt nh\u01b0 d\u00f9ng \u0111\u00e8n tia c\u1ef1c t\u00edm, c\u00f4ng ngh\u1ec7 \u0111i\u1ec7n ph\u00e2n, c\u00f4ng ngh\u1ec7 plasma\u2026 N\u1ed5i b\u1eadt v\u1ec1 t\u00ednh hi\u1ec7u qu\u1ea3, an to\u00e0n trong khai th\u00e1c, v\u1eadn h\u00e0nh l\u00e0 vi\u1ec7c s\u1eed d\u1ee5ng c\u00e1c \u0111i\u1ec7n c\u1ef1c \u0111\u1ec3 th\u1ef1c hi\u1ec7n qu\u00e1 tr\u00ecnh \u0111i\u1ec7n ph\u00e2n n\u01b0\u1edbc bi\u1ec3n nh\u1eb1m ti\u00eau di\u1ec7t vi sinh v\u1eadt c\u00f3 h\u1ea1i ch\u1ee9a trong n\u00f3.<\/p>\n<p><strong>C\u00e1c y\u00eau c\u1ea7u khi l\u1eafp h\u1ec7 th\u1ed1ng BWMS bao g\u1ed3m:<\/strong><\/p>\n<ul>\n<li>Thi\u1ebft b\u1ecb x\u1eed l\u00fd n\u01b0\u1edbc d\u1eb1n ph\u1ea3i c\u00f3 ph\u01b0\u01a1ng ti\u1ec7n v\u1eadn h\u00e0nh v\u00e0 \u0111i\u1ec1u khi\u1ec3n m\u1ed9t c\u00e1ch \u0111\u01a1n gi\u1ea3n v\u00e0 hi\u1ec7u qu\u1ea3. Ph\u1ea3i trang b\u1ecb h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n sao cho c\u00e1c ho\u1ea1t \u0111\u1ed9ng c\u1ea7n thi\u1ebft cho vi\u1ec7c v\u1eadn h\u00e0nh \u0111\u00fang \u0111\u1eafn thi\u1ebft b\u1ecb x\u1eed l\u00fd n\u01b0\u1edbc d\u1eb1n \u0111\u01b0\u1ee3c \u0111\u1ea3m b\u1ea3o th\u00f4ng qua c\u00e1c h\u1ec7 th\u1ed1ng t\u1ef1 \u0111\u1ed9ng c\u1ea7n thi\u1ebft.<\/li>\n<li>Thi\u1ebft b\u1ecb x\u1eed l\u00fd n\u01b0\u1edbc d\u1eb1n v\u00e0 c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n li\u00ean quan ph\u1ea3i l\u00e0 ki\u1ec3u ph\u00f2ng n\u1ed5 n\u1ebfu ch\u00fang d\u1ef1 \u0111\u1ecbnh l\u1eafp \u0111\u1eb7t \u1edf c\u00e1c v\u1ecb tr\u00ed m\u00e0 c\u00f3 th\u1ec3 c\u00f3 m\u00f4i tr\u01b0\u1eddng kh\u00ed d\u1ec5 ch\u00e1y. C\u00e1c b\u1ed9 ph\u1eadn chuy\u1ec3n \u0111\u1ed9ng l\u1eafp \u0111\u1eb7t \u1edf c\u00e1c v\u1ecb tr\u00ed \u0111\u00f3 ph\u1ea3i \u0111\u01b0\u1ee3c b\u1ed1 tr\u00ed sao cho kh\u00f4ng h\u00ecnh th\u00e0nh t\u0129nh \u0111i\u1ec7n.<\/li>\n<li>BWMS ph\u1ea3i \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p thi\u1ebft b\u1ecb \u0111i\u1ec1u khi\u1ec3n t\u1ef1 \u0111\u1ed9ng theo d\u00f5i v\u00e0 \u0111i\u1ec1u ch\u1ec9nh li\u1ec1u l\u01b0\u1ee3ng ho\u1eb7c m\u1ee9c \u0111\u1ed9 x\u1eed l\u00fd c\u1ea7n thi\u1ebft ho\u1eb7c c\u00e1c th\u00f4ng s\u1ed1 kh\u00e1c c\u1ee7a BWMS tr\u00ean t\u00e0u, thi\u1ebft b\u1ecb n\u00e0y n\u1ebfu kh\u00f4ng \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn vi\u1ec7c x\u1eed l\u00fd th\u00ec c\u0169ng c\u1ea7n thi\u1ebft \u0111\u1ec3 qu\u1ea3n l\u00fd m\u1ed9t c\u00e1ch \u0111\u00fang \u0111\u1eafn c\u00e1c qu\u00e1 tr\u00ecnh x\u1eed l\u00fd c\u1ea7n thi\u1ebft.<\/li>\n<li>Thi\u1ebft b\u1ecb \u0111i\u1ec1u khi\u1ec3n ph\u1ea3i \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p ch\u1ee9c n\u0103ng t\u1ef1 theo d\u00f5i li\u00ean t\u1ee5c trong kho\u1ea3ng th\u1eddi gian m\u00e0 BWMS \u0111ang v\u1eadn h\u00e0nh.<\/li>\n<li>Thi\u1ebft b\u1ecb theo d\u00f5i ph\u1ea3i ghi l\u1ea1i \u0111\u01b0\u1ee3c vi\u1ec7c ho\u1ea1t \u0111\u1ed9ng th\u00f4ng th\u01b0\u1eddng ho\u1eb7c h\u01b0 h\u1ecfng c\u1ee7a BWMS.<\/li>\n<li>Thi\u1ebft b\u1ecb \u0111i\u1ec1u khi\u1ec3n ph\u1ea3i c\u00f3 th\u1ec3 l\u01b0u tr\u1eef d\u1eef li\u1ec7u trong \u00edt nh\u1ea5t 24 th\u00e1ng v\u00e0 ph\u1ea3i c\u00f3 th\u1ec3 hi\u1ec3n th\u1ecb ho\u1eb7c in ra b\u1ea3n d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c ghi \u0111\u1ec3 ph\u1ee5c v\u1ee5 ki\u1ec3m tra. Trong t\u00ecnh hu\u1ed1ng thi\u1ebft b\u1ecb \u0111i\u1ec1u khi\u1ec3n \u0111\u01b0\u1ee3c thay th\u1ebf th\u00ec ph\u1ea3i c\u00f3 ph\u01b0\u01a1ng ti\u1ec7n \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o c\u00e1c d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c ghi tr\u01b0\u1edbc khi thay th\u1ebf v\u1eabn c\u00f2n \u0111\u01b0\u1ee3c l\u01b0u tr\u00ean t\u00e0u trong \u00edt nh\u1ea5t 24 th\u00e1ng.<\/li>\n<li>Thi\u1ebft b\u1ecb \u0111i\u1ec1u khi\u1ec3n ph\u1ea3i c\u00f3 kh\u1ea3 n\u0103ng hi\u1ec7u ch\u1ec9nh v\u00e0 \u0111\u1eb7t l\u1ea1i gi\u00e1 tr\u1ecb kh\u00f4ng (re-zero) cho c\u00e1c \u0111\u1ed3ng h\u1ed3 \u0111o c\u1ee7a thi\u1ebft b\u1ecb \u0111i\u1ec1u khi\u1ec3n v\u00e0 ph\u1ea3i c\u00f3 kh\u1ea3 n\u0103ng l\u1eb7p l\u1ea1i c\u00e1c gi\u00e1 tr\u1ecb \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111o.<\/li>\n<\/ul>\n<p><strong>C\u00e1c ch\u1ebf \u0111\u1ed9 v\u00e0 nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u01a1 b\u1ea3n c\u1ee7a BWMS s\u1eed d\u1ee5ng \u0111\u00e8n UV: <\/strong><\/p>\n<p><strong>Ch\u1ebf \u0111\u1ed9 <\/strong><strong>Ballasting:<\/strong><\/p>\n<p>Thao t\u00e1c th\u1ef1c hi\u1ec7n:<\/p>\n<ul>\n<li>Tr\u00ean m\u00e0n h\u00ecnh ch\u1ecdn Mode \u0111\u1ec3 b\u1eaft \u0111\u1ea7u, ch\u1ecdn ch\u1ebf \u0111\u1ed9 Ballasting v\u1edbi \u0111i\u1ec1u ki\u1ec7n b\u01a1m ballast \u1edf ch\u1ebf \u0111\u1ed9 s\u1eb5n s\u00e0ng. Sau khi ch\u1ecdn ch\u1ebf \u0111\u1ed9 l\u00e0m vi\u1ec7c, c\u00e1c van ra\/v\u00e0o phin l\u1ecdc v\u00e0 l\u00f2 UV m\u1edf ho\u00e0n to\u00e0n.<\/li>\n<li>Kh\u1edfi \u0111\u1ed9ng b\u01a1m ballast, ch\u1edd l\u01b0u l\u01b0\u1ee3ng \u1ed5n \u0111\u1ecbnh v\u00e0 \u0111\u1ee7 \u0111i\u1ec1u ki\u1ec7n theo c\u00e0i \u0111\u1eb7t, ti\u1ebfn h\u00e0nh k\u00edch ho\u1ea1t \u0111\u00e8n UV (b\u1eb1ng tay ho\u1eb7c t\u1ef1 \u0111\u1ed9ng t\u00f9y theo c\u00e0i \u0111\u1eb7t c\u1ee7a t\u1eebng h\u00e3ng).<\/li>\n<\/ul>\n<p>H\u01b0\u1edbng d\u00f2ng n\u01b0\u1edbc: N\u01b0\u1edbc bi\u1ec3n \u2192 Phin l\u1ecdc \u2192 Lo\u1ea1i b\u1ecf t\u1ea1p ch\u1ea5t v\u00e0 sinh v\u1eadt &gt; 50 micron \u2192 T\u1ef1 \u0111\u1ed9ng l\u00e0m s\u1ea1ch \u2192 \u0110i\u1ec1u ch\u1ec9nh c\u01b0\u1eddng \u0111\u1ed9 s\u00e1ng UV \u0111\u1ec3 ti\u00eau di\u1ec7t h\u1ebft vi sinh v\u1eadt \u2192 V\u00e0o k\u00e9t ballast.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-17021 size-full\" src=\"http:\/\/vinatd.com\/wp-content\/uploads\/2023\/09\/Che-do-Ballasting.png\" alt=\"\" width=\"924\" height=\"356\" srcset=\"https:\/\/vinatd.com\/wp-content\/uploads\/2023\/09\/Che-do-Ballasting.png 924w, https:\/\/vinatd.com\/wp-content\/uploads\/2023\/09\/Che-do-Ballasting-300x116.png 300w, https:\/\/vinatd.com\/wp-content\/uploads\/2023\/09\/Che-do-Ballasting-768x296.png 768w, https:\/\/vinatd.com\/wp-content\/uploads\/2023\/09\/Che-do-Ballasting-600x231.png 600w\" sizes=\"auto, (max-width: 924px) 100vw, 924px\" \/><\/p>\n<p><strong>Ch\u1ebf \u0111\u1ed9 Deballasting: <\/strong><\/p>\n<p>Thao t\u00e1c th\u1ef1c hi\u1ec7n:<\/p>\n<ul>\n<li>Ch\u1ecdn ch\u1ebf \u0111\u1ed9 Deballasting tr\u00ean b\u1ea3ng gi\u00e1m s\u00e1t v\u00e0 \u0111i\u1ec1u khi\u1ec3n.<\/li>\n<li>Quan s\u00e1t c\u00e1c van ra v\u00e0o\/h\u1ec7 th\u1ed1ng \u0111\u00e3 \u0111\u00f3ng m\u1edf ho\u00e0n to\u00e0n nh\u01b0 h\u01b0\u1edbng d\u1eabn ch\u01b0a. V\u1edbi h\u1ec7 th\u1ed1ng \u1edf h\u00ecnh d\u01b0\u1edbi, ch\u1ebf \u0111\u1ed9 Deballasting ch\u1ec9 qua l\u00f2 UV, kh\u00f4ng qua phin l\u1ecdc.<\/li>\n<li>Ki\u1ec3m tra van h\u00fat d\u1eb1n, van x\u1ea3 m\u1ea1n c\u1ee7a t\u00e0u \u0111\u00e3 m\u1edf ch\u01b0a. H\u00fat t\u1eeb k\u00e9t ballast n\u00e0o th\u00ec m\u1edf van k\u00e9t \u0111\u00f3.<\/li>\n<li>Kh\u1edfi \u0111\u1ed9ng b\u01a1m ballast, ch\u1edd l\u01b0u l\u01b0\u1ee3ng \u1ed5n \u0111\u1ecbnh v\u00e0 \u0111\u1ee7 \u0111i\u1ec1u ki\u1ec7n theo c\u00e0i \u0111\u1eb7t, ti\u1ebfn h\u00e0nh k\u00edch ho\u1ea1t \u0111\u00e8n UV (b\u1eb1ng tay ho\u1eb7c t\u1ef1 \u0111\u1ed9ng t\u00f9y theo c\u00e0i \u0111\u1eb7t c\u1ee7a t\u1eebng h\u00e3ng).<\/li>\n<\/ul>\n<p>H\u01b0\u1edbng d\u00f2ng n\u01b0\u1edbc: N\u01b0\u1edbc trong k\u00e9t ballast \u2192 \u0110i\u1ec1u ch\u1ec9nh Uv ti\u00eau di\u1ec7t vi sinh v\u1eadt \u2192 B\u01a1m ra bi\u1ec3n.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-17022 size-full\" src=\"http:\/\/vinatd.com\/wp-content\/uploads\/2023\/09\/Che-do-deballasting.png\" alt=\"\" width=\"922\" height=\"378\" srcset=\"https:\/\/vinatd.com\/wp-content\/uploads\/2023\/09\/Che-do-deballasting.png 922w, https:\/\/vinatd.com\/wp-content\/uploads\/2023\/09\/Che-do-deballasting-300x123.png 300w, https:\/\/vinatd.com\/wp-content\/uploads\/2023\/09\/Che-do-deballasting-768x315.png 768w, https:\/\/vinatd.com\/wp-content\/uploads\/2023\/09\/Che-do-deballasting-600x246.png 600w\" sizes=\"auto, (max-width: 922px) 100vw, 922px\" \/><\/p>\n<p style=\"text-align: justify; background: white;\"><b><span style=\"font-size: 13.0pt; color: #333333;\">Ch\u1ebf \u0111\u1ed9 Bypass: <\/span><\/b><\/p>\n<p style=\"text-align: justify; background: white;\"><span style=\"font-size: 13.0pt; color: #333333;\">Ch\u1ebf \u0111\u1ed9 b\u01a1m kh\u00f4ng qua phin l\u1ecdc v\u00e0 l\u00f2 UV, ch\u1ec9 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng khi g\u1eb7p s\u1ef1 c\u1ed1 hay b\u1ea3o d\u01b0\u1ee1ng m\u00e0 b\u1eaft bu\u1ed9c ph\u1ea3i b\u01a1m d\u1eb1n\/x\u1ea3 d\u1eb1n ballast. Khi ch\u1ea1y b\u01a1m ballast theo \u0111\u01b0\u1eddng bypass, s\u1ebd c\u00f3 t\u00edn hi\u1ec7u b\u00e1o \u0111\u1ed9ng v\u00e0 \u0111\u01b0\u1ee3c l\u01b0u v\u00e0o nh\u1eadt k\u00fd h\u1ec7 th\u1ed1ng.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-17023 size-full\" src=\"http:\/\/vinatd.com\/wp-content\/uploads\/2023\/09\/che-do-bypass.png\" alt=\"\" width=\"937\" height=\"380\" srcset=\"https:\/\/vinatd.com\/wp-content\/uploads\/2023\/09\/che-do-bypass.png 937w, https:\/\/vinatd.com\/wp-content\/uploads\/2023\/09\/che-do-bypass-300x122.png 300w, https:\/\/vinatd.com\/wp-content\/uploads\/2023\/09\/che-do-bypass-768x311.png 768w, https:\/\/vinatd.com\/wp-content\/uploads\/2023\/09\/che-do-bypass-600x243.png 600w\" sizes=\"auto, (max-width: 937px) 100vw, 937px\" \/><\/p>\n<p>H\u1ec7 th\u1ed1ng x\u1eed l\u00fd n\u01b0\u1edbc d\u1eb1n c\u00f3 vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng v\u00e0 t\u00e0i nguy\u00ean n\u01b0\u1edbc. N\u00f3 gi\u00fap gi\u1ea3m thi\u1ec3u \u00f4 nhi\u1ec5m n\u01b0\u1edbc v\u00e0 s\u1eed d\u1ee5ng t\u00e0i nguy\u00ean n\u01b0\u1edbc m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3, \u0111\u1ed3ng th\u1eddi \u0111\u1ea3m b\u1ea3o an to\u00e0n cho con ng\u01b0\u1eddi v\u00e0 m\u00f4i tr\u01b0\u1eddng. \u0110\u1ec3 \u0111\u1ea3m b\u1ea3o s\u1eed d\u1ee5ng hi\u1ec7u qu\u1ea3 h\u1ec7 th\u1ed1ng x\u1eed l\u00fd n\u01b0\u1edbc d\u1eb1n ballast c\u1ea7n ph\u1ea3i tu\u00e2n th\u1ee7 c\u00e1c y\u00eau c\u1ea7u sau:<\/p>\n<ul>\n<li>Ch\u1ee7 t\u00e0u ph\u1ea3i \u0111\u1ea3m b\u1ea3o BWMS \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u c\u1ee7a c\u00f4ng \u01b0\u1edbc c\u00f9ng c\u00e1c gi\u1ea5y ch\u1ee9ng nh\u1eadn c\u00f2n hi\u1ec7u l\u1ef1c.<\/li>\n<li>Ch\u1ee7 t\u00e0u ph\u1ea3i \u0111\u1ea3m b\u1ea3o r\u1eb1ng thuy\u1ec1n vi\u00ean c\u1ee7a h\u1ecd ph\u1ea3i \u0111\u01b0\u1ee3c trang b\u1ecb \u0111\u1ea7y \u0111\u1ee7 ki\u1ebfn th\u1ee9c v\u00e0 \u0111\u01b0\u1ee3c hu\u1ea5n luy\u1ec7n l\u00e0m quen v\u1edbi BWMS. C\u00e1c quy tr\u00ecnh v\u1eadn h\u00e0nh ph\u1ea3i \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t b\u1edfi \u0110\u0103ng ki\u1ec3m v\u00e0 c\u1eadp nh\u1eadt v\u00e0o SMS.<\/li>\n<li>Thuy\u1ec1n vi\u00ean ph\u1ea3i n\u1eafm v\u1eefng v\u1ec1 c\u1ea5u t\u1ea1o, nguy\u00ean l\u00fd, quy tr\u00ecnh khai th\u00e1c c\u1ee7a h\u1ec7 th\u1ed1ng.<\/li>\n<li>Sau m\u1ed7i l\u1ea7n BWMS \u0111\u01b0\u1ee3c v\u1eadn h\u00e0nh th\u00ec thuy\u1ec1n vi\u00ean ph\u1ea3i ghi nh\u1eadt k\u00fd m\u1ed9t c\u00e1ch trung th\u1ef1c v\u00e0 \u0111\u1ea7y \u0111\u1ee7 theo quy \u0111\u1ecbnh.<\/li>\n<\/ul>\n<p>V\u1edbi kinh nghi\u1ec7m nhi\u1ec1u n\u0103m trong l\u0129nh v\u1ef1c thi c\u00f4ng v\u00e0 l\u1eafp \u0111\u1eb7t h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd n\u01b0\u1edbc d\u1eb1n cho c\u00e1c t\u00e0u, t\u1eeb t\u00e0u s\u1eeda ch\u1eeda y\u00eau c\u1ea7u l\u1eafp m\u1edbi cho \u0111\u1ebfn t\u00e0u \u0111\u00f3ng m\u1edbi, <strong>Vina TD <\/strong>t\u1ef1 h\u00e0o l\u00e0 \u0111\u01a1n v\u1ecb cung c\u1ea5p thi\u1ebft b\u1ecb v\u00e0 d\u1ecbch v\u1ee5 cho h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd n\u01b0\u1edbc d\u1eb1n h\u00e0ng \u0111\u1ea7u t\u1ea1i Vi\u1ec7t Nam.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Khai th\u00e1c h\u1ec7 th\u1ed1ng n\u01b0\u1edbc d\u1eb1n t\u00e0u (Ballast Water System) \u0111\u00e3 v\u00e0 \u0111ang g\u00e2y ph\u01b0\u01a1ng h\u1ea1i \u0111\u1ebfn t\u00ednh \u1ed5n \u0111\u1ecbnh v\u00e0 t\u00ednh \u0111a d\u1ea1ng sinh h\u1ecdc bi\u1ec3n do sinh v\u1eadt ngo\u1ea1i lai x\u00e2m chi\u1ebfm v\u00e0 \u0111\u1eb7c bi\u1ec7t l\u00e0 l\u00e0m l\u00e2y lan c\u00e1c m\u1ea7m b\u1ec7nh th\u00f4ng qua c\u00e1c vi sinh v\u1eadt. \u0110\u1ec3 ng\u0103n ch\u1eb7n \u0111i\u1ec1u n\u00e0y [&hellip;]<\/p>\n","protected":false},"featured_media":16700,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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