EN 27841:1991
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Automatic steam traps - Determination of steam loss - Test methods (ISO 7841:1988)
30-03-1992
30-09-1991
NO CONTENTS SECTION
Specifies two test methods for steam traps. The object of these tests is to determine the amount of live steam, if any, that is lost through the steam trap. There is no measurement of the total heat energy lost by the trap. Such total heat loss would include radiation and convection components which can be established separately. Figure 1 shows the test arrangement for test method A, and figure 2 shows the test arrangement for test method B.
| Committee |
CEN/TC 69
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Withdrawn
|
| Supersedes |
| Standards | Relationship |
| NEN ISO 7841 : 1992 | Identical |
| PN EN 27841 : 2001 | Identical |
| SN EN 27841 : 1994 | Identical |
| ISO 7841:1988 | Identical |
| NBN EN 27841 : 1992 | Identical |
| UNE-EN 27841:1992 | Identical |
| I.S. EN 27841:1992 | Identical |
| BS EN 27841:1991 | Identical |
| NS ISO 7841 : 1ED 1992 | Identical |
| NF EN 27841 : 1992 | Identical |
| UNI EN 27841 : 1993 | Identical |
| ONORM EN 27841 : 1992 | Identical |
| DIN EN 27841:1991-11 | Identical |
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.