GB/T 3903.17-2008 English PDF (GBT3903.17-2008)

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GB/T 3903.17-2008: Footwear -- Test methods for uppers -- Water resistance
GB/T 3903.17-2008
GB
NATIONAL STANDARD OF
THE PEOPLE’S REPUBLIC OF CHINA
ICS 61.060
Y 78
GB/T 3903.17-2008 / ISO 17702.2003
Footwear - Test methods for uppers -
Water resistance
(ISO 17702.2003, IDT)
ISSUED ON. JUNE 18, 2008
IMPLEMENTED ON. MAY 1, 2009
Issued by. General Administration of Quality Supervision, Inspection and
Quarantine;
Standardization Administration Committee.
Table of Contents
Foreword ... 3 
1 Scope ... 4 
2 Normative references ... 4 
3 Terms and definitions ... 4 
4 Apparatus and material ... 5 
5 Sampling and conditioning ... 6 
6 Test method ... 7 
7 Expression of results ... 11 
8 Test report ... 12 
Foreword
This Part of GB/T 3903 identically adopts the International Standard ISO
17702.2003 Footwear - Test methods for uppers - Water resistance (English
version). They are exactly identical in technical content. This Part of GB/T 3903
only makes the following editorial modifications.
a) modified “this European Standard” to “this Part of GB/T 3903” (Translator
Note. Original text in Chinese is European Standard);
b) used decimal point “.” to replace “,” which was used as decimal point;
c) deleted the foreword of ISO 17702.2003;
d) deleted the table of contents of ISO 17702.2003;
e) directly used a national standard as reference which is corresponding to
the EN standard that was used as reference in ISO 17702.2003;
f) deleted the appendix of ISO 17702.2003.
This Part was proposed by China Light Industry Association.
This Part shall be under the jurisdiction of National Technical Committee on
Footwear of Standardization Administration of China.
The drafting organizations of this Part. Putian Entry-Exit Inspection and
Quarantine Bureau of People's Republic of China, China Institute of Leather
and Footwear Industry.
Main drafters of this Part. Fu Yizhong, Tang Zhenhua, Huang Qiulan, Lin Wei,
Zhang Weijuan, Yan Hongwei, Chen Zhaoyu.
Footwear - Test methods for uppers –
Water resistance
1 Scope
This Part of GB/T 3903 specifies a test method for determining the resistance
of a footwear upper material to water penetration on flexing, in order to assess
the suitability for the end use.
This Part is applicable to uppers irrespective of the material.
2 Normative references
The following standards contain the provisions which, through reference in this
Part of GB/T 3903, constitute the provisions of this Part. For dated references,
subsequent amendments (excluding corrections) or revisions do not apply to
this Part. However, the parties who enter into agreement based on this Part are
encouraged to investigate whether the latest versions of these documents are
applicable. For undated reference documents, the latest versions apply to this
Part.
GB/T 6682-1992 Water for laboratory use; Specifications (neq ISO
3696.1987)
GB/T 22049 Footwear - Standard atmospheres for conditioning and testing
of footwear and components for footwear (GB/T 22049-2008, ISO
18454.2001, IDT);
GB/T 22050 Footwear - Sampling location preparation and duration of
conditioning of samples and test pieces (GB/T 22050-2008, ISO
17709.2004, IDT)
3 Terms and definitions
For the purposes of this Part of GB/T 3903, the following terms and definitions
apply.
3.1
water resistance