ChinaAutoRegs\uff5cGB\/T 1771-2007 \u82f1\u6587\u7248\/English\/\u7ffb\u8bd1\/\u8272\u6f06\u548c\u6e05\u6f06 \u8010\u4e2d\u6027\u76d0\u96fe\u6027\u80fd\u7684\u6d4b\u5b9a
\nPaints and Varnishes – Determination of Resistance to Neutral Salt Spray (Fog)<\/p>\n
\n1 SCOPE<\/p>\n
This Standard specifies the method for determining the resistance of coatings to neutral salt spray.
\nThe methods stipulated in this Standard can be taken as a means of testing quality of paint or varnish system.<\/p>\n
2 NORMATIVE REFERENCES<\/p>\n
The following normative documents contain provision which, through reference in this text, constitute provisions of this Standard. For dated reference, subsequent amendments to, or revisions of, any of these publications (excluding corrigenda) do not apply. However, parties to agreements based on this Standard are encouraged to investigate the possibility of applying the most recent editions of the Standards indicated below. For undated references, the latest edition of the normative document referred to applies.
\nGB\/T 3186-2006 Paints varnishes and raw materials for paints and varnishes \u2013 Sampling (ISO 15528:2000, IDT)
\nGB\/T 6682 Water for Analytical Laboratory Use – Specification and Test Methods (GB\/T 6682-1992, neq 3696: 1987)
\nGB\/T 9271 Paints and varnishes standard panels for testing (GB\/T 9271-1988, eqv ISO 1514: 1984)
\nGB 9278 Temperatures and humilities for conditioning and testing of paint specimens (GB 9278-1988, eqv ISO 3270: 1984, Paints and varnishes and their raw materials; Temperatures and humilities for conditioning and testing)
\nGB\/T 13452.2 Paints and varnishes – Determination of film thickness (GB\/T 13452.2-1992, eqv ISO 2808: 1974)
\nGB\/T 20777-2006 Paints and varnishes – Examination and preparation of samples for testing (ISO 1513: 1992, IDT)
\nISO 3574:1999, Cold-reduced carbon steel sheet of commercial and drawing qualities
\nISO 4628-1:2003, Paints and varnishes-Evaluation of degradation of paint coatings-Designation of intensity, quantity and size of common types of defect-Part 1: General principles and rating schemes
\nISO 4628-2: 2003, Paints and varnishes-Evaluation of degradation of paint coatings-Designation of intensity, quantity and size of common types of defect-Part 2: Designation of degree of blistering
\nISO 4628-3: 2003, Paints and varnishes-Evaluation of degradation of paint coatings-Designation of intensity, quantity and size of common types of defect-Part 3: Designation of degree of rusting
\nISO 4628-4: 2003, Paints and varnishes-Evaluation of degradation of paint coatings-Designation of intensity, quantity and size of common types of defect-Part 4: Designation of degree of cracking
\nISO 4628-5: 2003, Paints and varnishes-Evaluation of degradation of paint coatings-Designation of intensity, quantity and size of common types of defect-Part 5: Designation of degree of flaking<\/p>\n
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\n\u8bf7\u8054\u7cfb QQ: 564965870\/\u5fae\u4fe1: 13306496964\/Email: standardtrans@foxmail.com \u8d2d\u4e70\u5b8c\u6574\u8bd1\u6587(PDF\/Word)\u3002
\n\u4e13\u4e1a\u6e90\u4e8e\u4e13\u6ce8|ChinaAutoRegs \u59cb\u7ec8\u4e13\u6ce8\u4e8e\u673a\u52a8\u8f66\u6807\u51c6\u7ffb\u8bd1\uff01\u8fc4\u4eca\u4e3a\u6b62\u5df2\u7ffb\u8bd1\u4e0a\u5343\u4e2a\u56fd\u5185\u5916\u6c7d\u8f66\u6cd5\u89c4\u6807\u51c6\uff01\u72ec\u5bb6\u6253\u9020\u5343\u4e07\u7ea7\u6c7d\u8f66\u4e13\u4e1a\u672f\u8bed\u5e93\u548c\u8bb0\u5fc6\u5e93\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
ChinaAutoRegs\uff5cGB\/T 1771-2007 \u82f1\u6587\u7248\/English … \u7ee7\u7eed\u9605\u8bfb