文本描述
BRITISH STANDARD BS EN
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1984:2000 |
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Industrial valves D
Steel gate valves
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| ? opean Standard EN 1984:2000 has the status of ? sh Standard
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ICS 23..060.30
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NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW |
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|BS EN 1984:2000
National foreword
This British Standard is the official English language version of EN 1984:2000.
It supersedes BS 5157:1989 which is withdrawn.
The UK participation in its preparation was entrusted by Technical Committee
PSE/7, Valves to Subcommittee PSE/7/1, Valves ? which has the
responsibility to:
D aid enquirers to understand the text;
D present to the responsible European committee any enquiries on the
interpretation, or proposals for change, and keep the UK interests informed;
D monitor related international and European developments and promulgate
them in the UK.
A list of organizations represented on this subcommittee can be obtained on request
to its secretary.
Cross-references
The British Standards which implement international or European publications
referred to in this document may be found in the BSI Standards Catalogue under the
section entitled aInternational Standards Correspondence Indexo, or by using the
aFindo facility of the BSI Standards Electronic Catalogue.
A British Standard does not purport to include all the necessary provisions of a
contract. Users of British Standards are responsible for their correct application.
Compliance with ? does not of itself confer immunity
from legal obligations.
Summary of pages
This document comprises ? inside front cover, the EN title page,
pages ? br>The BSI copyright notice displayed in this document indicates when the document
was last issued.
This British Standard, having
been prepared under the
direction of the Engineering
Sector Committee, was published
under the authority of the
Standards Committee and comes
into effect on 15 April 2000Amendments issued since publication
Amd. No. Date Comments( BSI 04-2000
ISBN ? (8523($167$1'$5'
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