{"id":1337,"date":"2025-06-26T07:44:24","date_gmt":"2025-06-26T07:44:24","guid":{"rendered":"https:\/\/vholdings.com.vn\/blog\/?p=1337"},"modified":"2026-04-18T01:48:14","modified_gmt":"2026-04-18T01:48:14","slug":"manh-cuon-ngan-khoi-tu-dong-bunka-trang-bi-khong-the-thieu-cho-he-thong-pccc","status":"publish","type":"post","link":"https:\/\/vholdings.com.vn\/blog\/tin-tuc\/manh-cuon-ngan-khoi-tu-dong-bunka-trang-bi-khong-the-thieu-cho-he-thong-pccc\/","title":{"rendered":"M\u00e0nh cu\u1ed1n ng\u0103n kh\u00f3i t\u1ef1 \u0111\u1ed9ng Bunka \u2013 Trang b\u1ecb kh\u00f4ng th\u1ec3 thi\u1ebfu cho h\u1ec7 th\u1ed1ng PCCC"},"content":{"rendered":"

V\u00ec sao c\u1ea7n m\u00e0nh cu\u1ed1n ng\u0103n kh\u00f3i t\u1ef1 \u0111\u1ed9ng?<\/b><\/h2>\n

Trong c\u00e1c s\u1ef1 c\u1ed1 h\u1ecfa ho\u1ea1n, kh\u00f3i \u0111\u1ed9c l\u00e0 nguy\u00ean nh\u00e2n h\u00e0ng \u0111\u1ea7u g\u00e2y ng\u1ea1t th\u1edf v\u00e0 t\u1eed vong, th\u1eadm ch\u00ed c\u00f2n nguy hi\u1ec3m h\u01a1n c\u1ea3 l\u1eeda. Kh\u00f3i lan nhanh qua c\u00e1c l\u1ed1i \u0111i, h\u00e0nh lang, c\u1ea7u thang\u2026 l\u00e0m c\u1ea3n tr\u1edf qu\u00e1 tr\u00ecnh tho\u00e1t hi\u1ec3m v\u00e0 g\u00e2y nguy c\u01a1 cho t\u00ednh m\u1ea1ng con ng\u01b0\u1eddi. Ch\u00ednh v\u00ec v\u1eady, m\u00e0nh cu\u1ed1n ng\u0103n kh\u00f3i t\u1ef1 \u0111\u1ed9ng \u0111\u00e3 tr\u1edf th\u00e0nh m\u1ed9t ph\u1ea7n kh\u00f4ng th\u1ec3 thi\u1ebfu trong c\u00e1c gi\u1ea3i ph\u00e1p ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y hi\u1ec7n \u0111\u1ea1i.<\/span><\/p>\n

Trong s\u1ed1 c\u00e1c d\u00f2ng s\u1ea3n ph\u1ea9m tr\u00ean th\u1ecb tr\u01b0\u1eddng, m\u00e0nh cu\u1ed1n ng\u0103n kh\u00f3i t\u1ef1 \u0111\u1ed9ng Bunka n\u1ed5i b\u1eadt nh\u1edd t\u00ednh n\u0103ng v\u01b0\u1ee3t tr\u1ed9i, thi\u1ebft k\u1ebf tinh g\u1ecdn v\u00e0 \u0111\u1ed9 an to\u00e0n cao, \u0111\u1ea1t ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf..<\/span><\/p>\n

\"manh-cuon-ngan-khoi-tu-dong-Bunka\"<\/p>\n

\u0110i\u1ec3m qua v\u1ec1 m\u00e0nh cu\u1ed1n ng\u0103n kh\u00f3i t\u1ef1 \u0111\u1ed9ng Bunka<\/b><\/h2>\n

M\u00e0nh cu\u1ed1n ng\u0103n kh\u00f3i t\u1ef1 \u0111\u1ed9ng Bunka l\u00e0 thi\u1ebft b\u1ecb chuy\u00ean d\u1ee5ng d\u00f9ng \u0111\u1ec3 ki\u1ec3m so\u00e1t lu\u1ed3ng kh\u00f3i lan ra trong s\u1ef1 c\u1ed1 ch\u00e1y. Khi c\u00f3 t\u00edn hi\u1ec7u t\u1eeb h\u1ec7 th\u1ed1ng b\u00e1o ch\u00e1y, m\u00e0nh s\u1ebd t\u1ef1 \u0111\u1ed9ng h\u1ea1 xu\u1ed1ng, t\u1ea1o th\u00e0nh m\u1ed9t \u201cv\u00e1ch ng\u0103n\u201d b\u1eb1ng v\u1ea3i ch\u1ed1ng ch\u00e1y, gi\u1eef cho kh\u00f3i kh\u00f4ng lan sang c\u00e1c khu v\u1ef1c l\u00e2n c\u1eadn. Gi\u1ea3i ph\u00e1p n\u00e0y gi\u00fap \u0111\u1ea3m b\u1ea3o \u0111\u01b0\u1eddng tho\u00e1t hi\u1ec3m an to\u00e0n, gi\u1ea3m thi\u1ec3u thi\u1ec7t h\u1ea1i v\u1ec1 ng\u01b0\u1eddi v\u00e0 t\u00e0i s\u1ea3n.\u00a0<\/span><\/p>\n

S\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf v\u00e0 s\u1ea3n xu\u1ea5t theo c\u00f4ng ngh\u1ec7 Nh\u1eadt B\u1ea3n b\u1edfi Bunka \u2013 th\u01b0\u01a1ng hi\u1ec7u uy t\u00edn h\u00e0ng \u0111\u1ea7u v\u1ec1 thi\u1ebft b\u1ecb ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y.<\/span><\/p>\n

\u0110\u1eb7c t\u00ednh k\u1ef9 thu\u1eadt n\u1ed5i b\u1eadt c\u1ee7a m\u00e0nh cu\u1ed1n ng\u0103n kh\u00f3i t\u1ef1 \u0111\u1ed9ng Bunka<\/b><\/h2>\n

D\u01b0\u1edbi \u0111\u00e2y l\u00e0 nh\u1eefng th\u00f4ng s\u1ed1 v\u00e0 chi ti\u1ebft k\u1ef9 thu\u1eadt n\u1ed5i b\u1eadt t\u1ea1o n\u00ean s\u1ef1 kh\u00e1c bi\u1ec7t c\u1ee7a m\u00e0nh cu\u1ed1n Bunka:<\/span><\/p>\n

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  • Ch\u1ea5t li\u1ec7u m\u00e0nh ch\u1ed1ng ch\u00e1y cao c\u1ea5p<\/b>: M\u00e0nh \u0111\u01b0\u1ee3c d\u1ec7t t\u1eeb s\u1ee3i th\u1ee7y tinh k\u1ebft h\u1ee3p v\u1edbi v\u1ea3i Silicat d\u00e0y 0.66mm, c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 cao, ng\u0103n kh\u00f3i hi\u1ec7u qu\u1ea3 v\u00e0 kh\u00f4ng b\u1eaft l\u1eeda.<\/span><\/li>\n
  • \u0110\u1ed9ng c\u01a1 nh\u1eadp kh\u1ea9u 1 pha 220V<\/b>: v\u1eadn h\u00e0nh \u00eam \u00e1i, \u0111\u1ed9 b\u1ec1n cao, ph\u00f9 h\u1ee3p v\u1edbi h\u1ec7 th\u1ed1ng \u0111i\u1ec7n d\u00e2n d\u1ee5ng.<\/span><\/li>\n
  • H\u1ed9p k\u1ef9 thu\u1eadt ch\u1eafc ch\u1eafn<\/b>: \u0110\u01b0\u1ee3c l\u00e0m t\u1eeb th\u00e9p m\u1ea1 k\u1ebdm d\u00e0y 0.8mm, c\u00f3 th\u1ec3 s\u01a1n m\u00e0u theo y\u00eau c\u1ea7u \u0111\u1ec3 \u0111\u1ed3ng b\u1ed9 v\u1edbi ki\u1ebfn tr\u00fac c\u00f4ng tr\u00ecnh.<\/span><\/li>\n
  • Ray d\u1eabn h\u01b0\u1edbng b\u1eb1ng th\u00e9p m\u1ea1 k\u1ebdm 1.2mm<\/b>: Gi\u00fap m\u00e0nh cu\u1ed1n ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh, ch\u1ecbu l\u1ef1c t\u1ed1t v\u00e0 \u0111\u1ea3m b\u1ea3o t\u00ednh th\u1ea9m m\u1ef9 khi l\u1eafp \u0111\u1eb7t \u00e2m tr\u1ea7n ho\u1eb7c n\u1ed5i.<\/span><\/li>\n
  • H\u1ec7 th\u1ed1ng kh\u00f3a li\u00ean \u0111\u1ed9ng<\/b>: M\u00e0nh c\u00f3 th\u1ec3 k\u1ebft n\u1ed1i v\u1edbi h\u1ec7 th\u1ed1ng b\u00e1o ch\u00e1y trung t\u00e2m, t\u1ef1 \u0111\u1ed9ng \u0111\u00f3ng khi ph\u00e1t hi\u1ec7n ch\u00e1y.<\/span><\/li>\n
  • T\u00f9y ch\u1ecdn th\u1ea9m m\u1ef9<\/b>: H\u1ed9p v\u00e0 ray d\u1eabn h\u01b0\u1edbng c\u00f3 th\u1ec3 s\u01a1n t\u0129nh \u0111i\u1ec7n theo y\u00eau c\u1ea7u c\u1ee7a kh\u00e1ch h\u00e0ng, gi\u00fap d\u1ec5 d\u00e0ng t\u00edch h\u1ee3p v\u00e0o c\u00e1c c\u00f4ng tr\u00ecnh hi\u1ec7n \u0111\u1ea1i nh\u01b0 trung t\u00e2m th\u01b0\u01a1ng m\u1ea1i, v\u0103n ph\u00f2ng, kh\u00e1ch s\u1ea1n\u2026<\/span><\/li>\n<\/ul>\n

    Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng th\u00f4ng minh v\u00e0 an to\u00e0n c\u1ee7a m\u00e0nh cu\u1ed1n ng\u0103n kh\u00f3i t\u1ef1 \u0111\u1ed9ng Bunka<\/b><\/h2>\n

    Trong \u0111i\u1ec1u ki\u1ec7n b\u00ecnh th\u01b0\u1eddng, m\u00e0nh cu\u1ed1n \u0111\u01b0\u1ee3c cu\u1ed1n g\u1ecdn trong h\u1ed9p k\u1ef9 thu\u1eadt \u1edf ph\u00eda tr\u00ean tr\u1ea7n ho\u1eb7c t\u01b0\u1eddng, kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn t\u1ea7m nh\u00ecn v\u00e0 l\u1ed1i \u0111i.<\/span><\/p>\n

    Khi h\u1ec7 th\u1ed1ng b\u00e1o ch\u00e1y k\u00edch ho\u1ea1t, m\u00e0nh s\u1ebd t\u1ef1 \u0111\u1ed9ng h\u1ea1 xu\u1ed1ng nh\u1edd \u0111\u1ed9ng c\u01a1 truy\u1ec1n \u0111\u1ed9ng v\u00e0 tr\u1ee5c cu\u1ed1n, t\u1ea1o th\u00e0nh b\u1ee9c t\u01b0\u1eddng ng\u0103n kh\u00f3i hi\u1ec7u qu\u1ea3.<\/span><\/p>\n

    Ch\u1ebf \u0111\u1ed9 \u201cMaintenance Position\u201d gi\u00fap b\u1ea3o tr\u00ec d\u1ec5 d\u00e0ng m\u00e0 kh\u00f4ng c\u1ea7n th\u00e1o d\u1ee1 to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng.<\/span><\/p>\n

    L\u1ee3i \u00edch khi s\u1eed d\u1ee5ng m\u00e0nh cu\u1ed1n ng\u0103n kh\u00f3i t\u1ef1 \u0111\u1ed9ng Bunka<\/b><\/h2>\n

    An to\u00e0n tuy\u1ec7t \u0111\u1ed1i trong c\u00e1c t\u00ecnh hu\u1ed1ng kh\u1ea9n c\u1ea5p<\/b><\/p>\n

    M\u00e0nh cu\u1ed1n gi\u00fap ng\u0103n kh\u00f3i lan ra khu v\u1ef1c tho\u00e1t hi\u1ec3m nh\u01b0 c\u1ea7u thang b\u1ed9, h\u00e0nh lang, l\u1ed1i ra v\u00e0o… \u0111\u1ea3m b\u1ea3o kh\u00f4ng gian an to\u00e0n cho con ng\u01b0\u1eddi trong qu\u00e1 tr\u00ecnh s\u01a1 t\u00e1n.<\/span><\/p>\n

    T\u0103ng kh\u1ea3 n\u0103ng ki\u1ec3m so\u00e1t ch\u00e1y n\u1ed5<\/b><\/p>\n

    Khi kh\u00f3i b\u1ecb gi\u1eef l\u1ea1i t\u1ea1i khu v\u1ef1c ch\u00e1y, l\u1ef1c l\u01b0\u1ee3ng c\u1ee9u h\u1ecfa s\u1ebd d\u1ec5 d\u00e0ng ki\u1ec3m so\u00e1t v\u00e0 x\u1eed l\u00fd \u0111\u00e1m ch\u00e1y nhanh h\u01a1n.<\/span><\/p>\n

    Thi\u1ebft k\u1ebf tinh g\u1ecdn, th\u1ea9m m\u1ef9 cao<\/b><\/p>\n

    Kh\u00f4ng chi\u1ebfm di\u1ec7n t\u00edch s\u1eed d\u1ee5ng, d\u1ec5 d\u00e0ng t\u00edch h\u1ee3p trong c\u00e1c t\u00f2a nh\u00e0 cao t\u1ea7ng, trung t\u00e2m th\u01b0\u01a1ng m\u1ea1i, nh\u00e0 m\u00e1y, b\u1ec7nh vi\u1ec7n…<\/span><\/p>\n

    Tu\u1ed5i th\u1ecd v\u00e0 \u0111\u1ed9 b\u1ec1n cao<\/b><\/p>\n

    S\u1eed d\u1ee5ng v\u1eadt li\u1ec7u ch\u1ecbu nhi\u1ec7t, ch\u1ed1ng \u0103n m\u00f2n, thi\u1ebft k\u1ebf ch\u1eafc ch\u1eafn \u2013 \u0111\u1ea3m b\u1ea3o tu\u1ed5i th\u1ecd l\u00e2u d\u00e0i d\u00f9 l\u1eafp \u0111\u1eb7t trong m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t.<\/span><\/p>\n

    D\u1ec5 d\u00e0ng b\u1ea3o tr\u00ec \u2013 v\u1eadn h\u00e0nh th\u00f4ng minh<\/b><\/p>\n

    Nh\u1edd c\u00f3 ch\u1ebf \u0111\u1ed9 b\u1ea3o tr\u00ec ri\u00eang, m\u00e0nh cu\u1ed1n d\u1ec5 ki\u1ec3m tra \u0111\u1ecbnh k\u1ef3 m\u00e0 kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn sinh ho\u1ea1t ho\u1eb7c v\u1eadn h\u00e0nh t\u00f2a nh\u00e0.<\/span><\/p>\n

    \u1ee8ng d\u1ee5ng th\u1ef1c t\u1ebf c\u1ee7a m\u00e0nh cu\u1ed1n ng\u0103n kh\u00f3i t\u1ef1 \u0111\u1ed9ng Bunka<\/b><\/h2>\n

    Hi\u1ec7n nay, m\u00e0nh cu\u1ed1n ng\u0103n kh\u00f3i t\u1ef1 \u0111\u1ed9ng Bunka \u0111\u01b0\u1ee3c tin d\u00f9ng v\u00e0 l\u1eafp \u0111\u1eb7t t\u1ea1i nhi\u1ec1u c\u00f4ng tr\u00ecnh l\u1edbn nh\u01b0:<\/span><\/p>\n

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    • S\u00e2n bay<\/span><\/li>\n
    • Trung t\u00e2m th\u01b0\u01a1ng m\u1ea1i v\u00e0 si\u00eau th\u1ecb\u00a0<\/span><\/li>\n
    • C\u00e1c t\u00f2a nh\u00e0 v\u0103n ph\u00f2ng cao t\u1ea7ng, kh\u00e1ch s\u1ea1n<\/span><\/li>\n
    • Nh\u00e0 m\u00e1y, khu c\u00f4ng nghi\u1ec7p, kho h\u00e0ng<\/span><\/li>\n
    • B\u1ec7nh vi\u1ec7n, tr\u01b0\u1eddng h\u1ecdc, b\u00e3i \u0111\u1eadu xe t\u1ea7ng h\u1ea7m\u2026<\/span><\/li>\n<\/ul>\n

      Nh\u1edd \u0111\u1ed9 tin c\u1eady cao v\u00e0 kh\u1ea3 n\u0103ng t\u00edch h\u1ee3p th\u00f4ng minh v\u00e0o h\u1ec7 th\u1ed1ng PCCC, s\u1ea3n ph\u1ea9m ng\u00e0y c\u00e0ng \u0111\u01b0\u1ee3c c\u00e1c nh\u00e0 th\u1ea7u v\u00e0 ch\u1ee7 \u0111\u1ea7u t\u01b0 \u01b0u ti\u00ean l\u1ef1a ch\u1ecdn.<\/span><\/p>\n

      M\u00e0nh cu\u1ed1n ng\u0103n kh\u00f3i t\u1ef1 \u0111\u1ed9ng Bunka l\u00e0 gi\u1ea3i ph\u00e1p th\u00f4ng minh, an to\u00e0n v\u00e0 th\u1ea9m m\u1ef9 cho m\u1ecdi c\u00f4ng tr\u00ecnh hi\u1ec7n \u0111\u1ea1i. Kh\u00f4ng ch\u1ec9 gi\u00fap ng\u0103n ch\u1eb7n kh\u00f3i lan, thi\u1ebft b\u1ecb c\u00f2n g\u00f3p ph\u1ea7n \u0111\u1ea3m b\u1ea3o an to\u00e0n t\u00ednh m\u1ea1ng v\u00e0 t\u00e0i s\u1ea3n trong c\u00e1c t\u00ecnh hu\u1ed1ng ch\u00e1y n\u1ed5 kh\u1ea9n c\u1ea5p.<\/span><\/p>\n

      T\u1ea1i Vi\u1ec7t Nam, C\u00f4ng ty C\u1ed5 ph\u1ea7n Qu\u1ed1c t\u1ebf Vholdings l\u00e0 \u0111\u01a1n v\u1ecb nh\u1eadp kh\u1ea9u v\u00e0 ph\u00e2n ph\u1ed1i ch\u00ednh h\u00e3ng c\u00e1c d\u00f2ng m\u00e0nh cu\u1ed1n ch\u1ed1ng kh\u00f3i Bunka. V\u1edbi kinh nghi\u1ec7m nhi\u1ec1u n\u0103m trong l\u0129nh v\u1ef1c thi\u1ebft b\u1ecb an to\u00e0n v\u00e0 gi\u1ea3i ph\u00e1p c\u1eeda c\u00f4ng nghi\u1ec7p, Vholdings cam k\u1ebft mang \u0111\u1ebfn cho kh\u00e1ch h\u00e0ng:<\/span><\/p>\n

        \n
      • S\u1ea3n ph\u1ea9m ch\u1ea5t l\u01b0\u1ee3ng\u00a0<\/span><\/li>\n
      • T\u01b0 v\u1ea5n k\u1ef9 thu\u1eadt chuy\u00ean s\u00e2u, kh\u1ea3o s\u00e1t v\u00e0 l\u1eafp \u0111\u1eb7t t\u1eadn n\u01a1i.<\/span><\/li>\n
      • D\u1ecbch v\u1ee5 h\u1eadu m\u00e3i chu \u0111\u00e1o c\u00f9ng ch\u00ednh s\u00e1ch b\u1ea3o h\u00e0nh minh b\u1ea1ch.<\/span><\/li>\n<\/ul>\n

        N\u1ebfu b\u1ea1n \u0111ang t\u00ecm ki\u1ebfm gi\u1ea3i ph\u00e1p an to\u00e0n to\u00e0n di\u1ec7n cho h\u1ec7 th\u1ed1ng PCCC c\u1ee7a c\u00f4ng tr\u00ecnh, \u0111\u1eebng ng\u1ea7n ng\u1ea1i li\u00ean h\u1ec7 v\u1edbi Vholdings \u2013 \u0111\u1ed1i t\u00e1c \u0111\u00e1ng tin c\u1eady cho m\u1ecdi gi\u1ea3i ph\u00e1p ng\u0103n kh\u00f3i, ng\u0103n ch\u00e1y hi\u1ec7n \u0111\u1ea1i.<\/span><\/p>\n

        C\u00d4NG TY C\u1ed4 PH\u1ea6N QU\u1ed0C T\u1ebe VHOLDINGS VI\u1ec6T NAM<\/b><\/p>\n

        V\u0103n ph\u00f2ng H\u00e0 N\u1ed9i: S\u1ed1 29 Simco, \u0111\u01b0\u1eddng Ph\u1ea1m H\u00f9ng, Qu\u1eadn Nam T\u1eeb Li\u00eam, Th\u00e0nh ph\u1ed1 H\u00e0 N\u1ed9i<\/span><\/p>\n

        V\u0103n ph\u00f2ng H\u1ed3 Ch\u00ed Minh: T\u1ea7ng 2, T\u00f2a nh\u00e0 IOS, 602\/27 \u0110i\u1ec7n Bi\u00ean Ph\u1ee7, Ph\u01b0\u1eddng 22, Qu\u1eadn B\u00ecnh Th\u1ea1nh, H\u1ed3 Ch\u00ed Minh.<\/span><\/p>\n

        Hotline: 0975 303 505<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

        V\u00ec sao c\u1ea7n m\u00e0nh cu\u1ed1n ng\u0103n kh\u00f3i t\u1ef1 \u0111\u1ed9ng? Trong c\u00e1c s\u1ef1 c\u1ed1 h\u1ecfa ho\u1ea1n, kh\u00f3i \u0111\u1ed9c l\u00e0 nguy\u00ean nh\u00e2n h\u00e0ng \u0111\u1ea7u g\u00e2y ng\u1ea1t th\u1edf v\u00e0 t\u1eed vong, th\u1eadm ch\u00ed c\u00f2n nguy hi\u1ec3m h\u01a1n c\u1ea3 l\u1eeda. Kh\u00f3i lan nhanh qua c\u00e1c l\u1ed1i \u0111i, h\u00e0nh lang, c\u1ea7u thang\u2026 l\u00e0m c\u1ea3n tr\u1edf qu\u00e1 tr\u00ecnh tho\u00e1t hi\u1ec3m v\u00e0 […]<\/p>\n","protected":false},"author":1,"featured_media":1338,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"yoast_head":"\nM\u00e0nh cu\u1ed1n ng\u0103n kh\u00f3i t\u1ef1 \u0111\u1ed9ng Bunka \u2013 Trang b\u1ecb kh\u00f4ng th\u1ec3 thi\u1ebfu cho h\u1ec7 th\u1ed1ng PCCC - Vholdings<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/vholdings.com.vn\/blog\/tin-tuc\/manh-cuon-ngan-khoi-tu-dong-bunka-trang-bi-khong-the-thieu-cho-he-thong-pccc\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"M\u00e0nh cu\u1ed1n ng\u0103n kh\u00f3i t\u1ef1 \u0111\u1ed9ng Bunka \u2013 Trang b\u1ecb kh\u00f4ng th\u1ec3 thi\u1ebfu cho h\u1ec7 th\u1ed1ng PCCC - Vholdings\" \/>\n<meta property=\"og:description\" content=\"V\u00ec sao c\u1ea7n m\u00e0nh cu\u1ed1n ng\u0103n kh\u00f3i t\u1ef1 \u0111\u1ed9ng? 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