Paints and varnishes―Evaluation of degradation of coatings―Designation of quantity and size of defects,and of intensity of uniform changes in appearance―Part 7:Assessment of degree of chalking by velvet method

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GB/T 30789.7-2015 Paints and varnishes―Evaluation of degradation of coatings―Designation of quantity and size of defects,and of intensity of uniform changes in appearance―Part 7:Assessment of degree of chalking by velvet method
Standard No.:	GB/T 30789.7-2015	Status:	VALID remind me the status change Email:
Language:	English	File Format:	PDF
Word Count:	3500 words	Price(USD):	100 (USD) remind me the price change Email:
Implemented on:	2015-10-01	Delivery:	via email in 1 business day
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Standard No.:	GB/T 30789.7-2015
Chinese Name:	色漆和清漆涂层老化的评价缺陷的数量和大小以及外观均匀变化程度的标识第7部分：天鹅绒布法评定粉化等级
English Name:	Paints and varnishes―Evaluation of degradation of coatings―Designation of quantity and size of defects,and of intensity of uniform changes in appearance―Part 7:Assessment of degree of chalking by velvet method
Professional Classification:	G50 Basic standard and general method for coating
Professional Classification:	GB National Standard
Issued by:	AQSIQ, SAC
Issued on:	2015-05-15
Implemented on:	2015-10-01
Status:	VALID
Language:	English
File Format:	PDF
Word Count:	3500 words
Price(USD):	100 (USD)
Delivery:	via email in 1 business day

GB/T 30789.7-2015 The following standards are cited：

GB/T 30789.7-2015 Cited by the following standards：

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