BS 6020-4:1981
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Instruments for the detection of combustible gases Specification for performance requirements for Group II instruments reading up to 100% lower explosive limit
Available format(s)
Hardcopy , PDF
Superseded date
31-12-1991
Superseded by
Language(s)
English
Published date
30-11-1988
Publisher
Requirements for instruments intended for commercial and industrial applications other than mines susceptible to firedamp.
| Committee |
EXL/31
|
| DocumentType |
Standard
|
| Pages |
9
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| BS 5908:1990 | Code of practice for fire precautions in the chemical and allied industries |
| BS 6020-2:1981 | Instruments for the detection of combustible gases Specification for safety and performance requirements for Group I instruments reading up to 5% methane in air |
| BS 6020-1:1981 | Instruments for the detection of combustible gases Specification for general requirements and test methods |
| BS 6020-1:1981 | Instruments for the detection of combustible gases Specification for general requirements and test methods |
| BS 5501-1:1977 | Electrical apparatus for potentially explosive atmospheres General requirements |
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.