3M Construction Assembling & Trading Co., Ltd

THE MORE PROFESSIONAL, THE SAFER!

  • Tiếng Anh
  • Tiếng Việt
+84 903 815 852 - +84 225 3 564 259

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119/81 Nguyen Trai street, Ngo Quyen district, Hai Phong city, Vietnam

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Identification plate of a cylinder

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All cylinders bear an identification plate indicating: the name of the manufacturer year of manufacture cylinder number volume in litres tare date of first hydrostatic test with a testing authority or equivalent body stamp.

Tests must be conducted according to the frequency required by the regulations of the concerned country.