This standard specifies the product classification, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of autoclaved aerated concrete molds. This standard applies to molds (hereinafter referred to as molds) used to produce aerated concrete using the autoclaving process.
JC/T 1031-2007 Referenced Document
GB/T 1184-1996 Geometrical tolerancing--Geometrical tolerance for features without individual tolerance indications