This standard specifies the product classification, technical requirements, test methods, inspection rules and marking, packaging, transportation and storage rules of bone china. This standard applies to daily-use bone china with tricalcium phosphate as the main component.
GB/T 13522-2008 Referenced Document
GB 12651 Standard permissible limits of lead and cadmium release from ceramic ware in contact with food
GB/T 1871.1-1995 Phosphate rock and concentrate--Determination of phosphrous pentoxide content--Quinoline phosphomolybate gravimetric and volumetric methods
GB/T 2828.1-2003 Sampling procedures for inspection by attributes--Part 1: Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection
GB/T 2829-2002 Sampling procedures and tables for periodic inspection by attributes (Apply to inspection of process stability)
GB/T 3298 Test method for resistance to thermal shock of domestic ceramic ware*, 2022-04-15 Update
GB/T 3299 Test method for water absorption of domestic ceramicware *, 2011-12-30 Update
GB/T 3300 Standard test method for deformation measurement of domestic ceramic ware
GB/T 3301 Test method for determination of specification allowance and size of defects of domestic ceramic ware*, 2023-05-23 Update
GB/T 3302 Rules of package,mark,transport and reserve for domestic ceramic ware*, 2009-02-17 Update
GB/T 3303 Terminology of defects for domestic ceramics*, 2018-03-15 Update
GB/T 3534 Standard testing methods for lead and cadmium release from domestic ceramic
GB/T 5000 Terminology for domestic ceramics*, 2018-03-15 Update
QB/T 1503 Test method for whiteness of domestic ceramics *, 2011-12-20 Update