This standard specifies the terms and definitions, product classification, requirements, test methods, inspection rules, marking, packaging, transportation and storage of mechanical watches (hereinafter referred to as "watches").
This standard is applicable to all kinds of watches with pallet escapement, corresponding watch movement may also be reference to this standard.
2 Normative References
The following documents are essential for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition (including any amendments) applies.
GB/T 2828.1 Sampling procedures for inspection by attributes — Part 1: Sampling schemes indexed by acceptance quality limit (AQL) for lot-by-lot inspection (GB/T 2828.1-2012, ISO 2859-1:1999, IDT)
GB/T 2829 Sampling procedures and tables for periodic inspection by attributes (Apply to inspection of process stability)
GB/T 4028 Symbolization of control positions for timekeeping instruments (GB/T 4028-1994, ISO 3158:1976, IDT)
GB/T 9820.2 Horological vocabulary — Part 2: Technical and commercial definitions (GB/T 9820.2-2008, ISO 6426-2:2002, IDT)
GB/T 10111 Generation of random numbers and procedures applied to sampling inspection for product quality
GB/T 26716 Horology — Magnetic resistant watches (GB/T 26716-2011, ISO 764:2002, IDT)
GB/T 30106-2013 Horology — Water-resistant watches (ISO 22810:2010, IDT)
QB/T 1898 Shock-resistant wristwatches (QB/T 1898-1993, ISO 1413:1984, IDT)
QB/T 1901.1 Watch-cases and accessories — Gold alloy coverings — Part 1: General requirement (QB/T 1901.1-2006, ISO3160-1:1998, IDT)
QB/T 1901.2 Watch-cases and accessories — Gold alloy coverings — Part 2: Determination of fineness thickness corrosion resistance and adhension (QB/T 1901.2-2006.ISO 3160-2:2003, IDT)
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3 Terms and Definitions
For the purpose of this standard, terms and definitions given in GB/T 9820.2 and the following apply.
