GB/T 6387-1986
Replaced
YY 0462-2003
Replaced
Industry standards-Medicine
YY 0462-2003 Dental gypsum products
YY 0462-2003 Dental gypsum products
Basic Information
Standard Code:
YY 0462-2003
Standard Type:
Industry standards
Standard Status:
Replaced
is_force_gb:
no
CCS Name:
Dental instruments, equipment, and materials
ICS Name:
Dental materials
Publish Date:
2003-06-20
Implement Date:
2004-01-01
Pages:
11 pages
Scope
This standard classifies gypsum products used in dentistry and stipulates their performance requirements. These products can be used as oral impression materials, model materials, casting model materials, and substitute materials. The standard also specifies the test methods for these requirements. The standard also stipulates the marking and user manual for each package
Development Information
Superseded by the following standards
Adopt standards
ISO 6873:1998
Related Standards
YY 0270-2003
Replaced
YY 0270-2003 Dentistry—Denture base polymers
YY 0463-2003
Replaced
YY 0463-2003 Dental phosphate-bonded casting investments
YY 1042-2003
Replaced
YY 1042-2003 Dentistry—Polymer-based filling,restorative and luting materials
YY 0493-2004
Replaced
YY 0493-2004 Dentistry—Elastomeric impression materials
YY 0494-2004
Replaced