BS 4841-2:2006
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Rigid polyisocyanurate (PIR) and polyurethane (PUR) products for building end-use applications Specification for laminated boards with auto-adhesively bonded facings for use as thermal insulation for internal wall linings and ceilings
Hardcopy , PDF
13-09-2023
English
20-07-2006
Foreword
0 Introduction
1 Scope
2 Normative references
3 Terms, symbols and definitions
4 Construction and composition
5 Requirements
6 Designation
7 Marking
Annexes
Annex A (informative) Method for the determination of areas
of unbonded facings
Annex B (informative) Information for users and designers
Annex C (informative) Fire performance of PIR and PUR
insulation products and fire recommendations
regarding their use
Annex D (informative) Notes to installers
Bibliography
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.