This standard specifies the rules for determination of the suitability of various footwears before formal production.
This standard is applicable to fitting inspection and assessment of various footwear made of new upper and sole materials or footwear with new technique, as well as judgment of effect of last type, material and/or technique change on wearability through fitting inspection, etc.
2 Normative Reference
The following document for the application of this document is essential. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
QB/T 4333-2012 Footwear - Assessment for Fitting
3 Terms and Definitions
For the purposes of this standard, the following terms and definitions apply.
3.1
subject
wearers of tested shoes during test, who meet fitting requirements
3.2
wearing day
wearing for 8h (continuous or discontinuous) is considered as 1 wearing day
3.3
tested shoes
shoes needed to be subject to fitting inspection