ISO 2581:1975
Withdrawn
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
View Superseded by
Rigid cellular plastics Determination of apparent thermal conductivity by means of a heat-flow meter
Available format(s)
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
Withdrawn date
23-09-2021
Superseded by
Language(s)
French, English
Published date
01-11-1975
DocumentType |
Standard
|
Pages |
7
|
PublisherName |
International Organization for Standardization
|
Status |
Withdrawn
|
SupersededBy |
Standards | Relationship |
UNE 92202:1989 | Identical |
NS 8040 : AMD 1 86 | Similar to |
NEN ISO 2581 : 1978 | Identical |
BS 3837-1:1986 | Expanded polystyrene boards Specification for boards manufactured from expandable beads |
BS 5608:1986 | Specification for preformed rigid polyurethane (PUR) and polyisocyanurate (PIR) foams for thermal insulation of pipework and equipment |
BS 3927:1986 | Specification for rigid phenolic foam (PF) for thermal insulation in the form of slabs and profiled sections |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.