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1.1 These test methods cover the measurement of the dimensions of all types and sizes of zippers.
1.2 The test methods appear as follows:
SectionsChain Flatness34-39Chain Straightness40-44Chain Thickness28-33Length of Zipper or Parts9-14Longitudinal Dimensional Change45-52Slider Mouth Width21-27Tape Width15-201.3 The values stated in either SI units or in other units shall be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system must be used independently of the other, without combining values in any way.
1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.