I.S. ISO 6874:1991
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
DENTAL RESIN - BASED PIT AND FISSURE SEALANTS
Hardcopy , PDF
02-05-2017
English
01-01-1991
Introduction
1 Scope
2 Normative references
3 Classification
4 Requirements
5 Sampling
6 Preparation of test specimens
7 Test methods
8 Packaging, marking and instructions and information
to be supplied by manufacturer
Covering both chemically cured (type 1) and external energy-cured (type 2) materials, specifies sealant properties such as the make-up constituents, the appearance of the set sealant, the working time, setting time, light sensitivity, curing time and depth of cure, and the associated test methods.
DocumentType |
Standard
|
Pages |
14
|
PublisherName |
National Standards Authority of Ireland
|
Status |
Superseded
|
SupersededBy |
Standards | Relationship |
ISO 6874:2015 | Identical |
ISO 7491:2000 | Dental materials — Determination of colour stability |
ISO 2014:1976 | Writing of calendar dates in all-numeric form |
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