BS 3144 Addendum No. 1-1981
皮革取样和物理试验.皮革的耐弯曲和耐磨性 补充件1

Sampling and physical testing of leather - Determination of resistance to bending and abrasion of heavy leather

BS 3144 Addendum No. 1-1981 发布历史

Methods of Sampling and physical testing of leather Foreword Cooperating organizations Methods 25. Measurement of the resistance to bending of heavy leather 26. Measurement of the resistance to abrasion of heavy leather Appendix A. Alternative materials and sampling methods Figures 36. Apparatus for measuring deflections 37. Movement of leather samples over grindstone 38. Plan view of the eccentric movement of the gear box sketched in two positions after a rotation of 45° 39. Essential parts of abrasion machine 40. Ideal sampling position in the bend to be used for comparative abrasion tests on standardized materials

BS 3144 Addendum No. 1-1981由英国标准学会 GB-BSI 发布于 1981-02-27，并于 1981-02-27 实施。

BS 3144 Addendum No. 1-1981 在中国标准分类中归属于: Y45 皮革加工与制品综合，在国际标准分类中归属于: 59.140.30 皮革和裘皮。

BS 3144 Addendum No. 1-1981的历代版本如下：

• 1981年02月27日 BS 3144 Addendum No. 1-1981 皮革取样和物理试验.皮革的耐弯曲和耐磨性 补充件1

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标准号

BS 3144 Addendum No. 1-1981

发布日期

1981年02月27日

实施日期

1981年02月27日

废止日期

无

中国标准分类号

Y45

国际标准分类号

59.140.30

发布单位

GB-BSI

适用范围

Methods of Sampling and physical testing of leather Foreword Cooperating organizations Methods 25. Measurement of the resistance to bending of heavy leather 26. Measurement of the resistance to abrasion of heavy leather Appendix A. Alternative materials and sampling methods Figures 36. Apparatus for measuring deflections 37. Movement of leather samples over grindstone 38. Plan view of the eccentric movement of the gear box sketched in two positions after a rotation of 45° 39. Essential parts of abrasion machine 40. Ideal sampling position in the bend to be used for comparative abrasion tests on standardized materials