NORMSERVIS s.r.o.

ČSN EN ISO 21563 (856320)

Stomatologie - Hydrokoloidní otiskovací hmoty (Norma k přímému použití jako ČSN).

NORMA vydána dne 1.4.2022

Anglicky -
Tištěné (543.00 CZK)

The information about the standard:

Designation standards: ČSN EN ISO 21563
Classification mark: 856320
Catalog number: 513963
Publication date standards: 1.4.2022
The number of pages: 60
Approximate weight : 180 g (0.40 lbs)
Country: Czech technical standard
Kategorie: Technické normy ČSN

Annotation of standard text ČSN EN ISO 21563 (856320):

This document specifies the requirements and test methods for hydrocolloid impression materials. This document helps to determine whether elastic aqueous agar and alginate hydrocolloid dental impression materials, as prepared for retail marketing, are of the quality needed for their intended purposes. It also specifies requirements for labelling and instructions for use. This document does not address possible biological hazards associated with the materials. Assessment of these hazards is addressed in ISO 7405 and the ISO 10993 series