The Ministry of Industry and Information Technology of the People’s Republic of China issued the standard QB/T 1002-2015 Leather Shoes which came into effect on March 1st, 2016.
This new standard supersedes QB/T 1002-2005. It includes the following significant technical changes with respect to QB/T 1002-2005.
◆ Shoes for infant and children are out of the scope.
Standard specifies that it is applicable to the shoes with uppers made of natural leather, synthetic material or their blends; not applicable to the shoes for the safety protection or functional use. The shoes for infants and children are out of the scope.
◆ The definition for primary site and secondary site added
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Primary site: Outward side and fore part of upper.
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Secondary site: Inward side and back part of upper.
◆ Six new test items added
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Odor: ≤3 grade.
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Abrasion resistance for top piece (assembly heel):
?≥0.9g/cm3: abrasion≤200mm3; ?<0.9g/cm3: abrasion≤150mg.
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The minimum length and flexing resistance of shanks: comply with GB 28011.
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Color fastness to rubbing of lining and insock:
Normally material: wet rubbing: ≥3 grade.
Nubuck and sueded leather: wet rubbing: ≥2 grade.
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AZO: textile: ≤20mg/kg; leather≤30mg/kg.
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Formaldehyde: Directly contact to skin≤75mg/kg; without directly contact to skin ≤300mg/kg.
◆ Eight items modified
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Appearance: requirement that the shoes shall indicate the China shoes size in the appearance deleted.
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Exemption clause added and test requirement for shoes flexing resistance modified:
Exemption condition: The heel height >70mm or the flexing angle < 45°after testing against GB/T 20991.
The cut length: high grade≤10.0mm (former: 12.0mm); pass grade≤20.0mm (former: 30.0mm).
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Test method and requirement for heel hardness modified:
Foam material (Shore C): ≥60 when heel height≤50mm; ≥75 when heel height>50mm;
Non-foam material (Shore A): ≥55 when heel height≤50mm; ≥70 when heel height>50mm;
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Requirement for heel attachment modified
High grade≥1000N (former: 700N); pass grade≥700N (former: 500N).
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Labeling requirement revised to comply with QB/T 2673.
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Testing rules revised
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Testing method of discoloration added in the annex A.
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The term and implementation principles of after-sale service revised.
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