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ISO 7841:1988

Automatic steam traps — Determination of steam loss — Test methods
1. 12. 1988.
95.99   Povučen   23. 6. 2023.

Опште информације

95.99     23. 6. 2023.

ISO

ISO/TC 153

Međunarodni standard

23.060.01  

francuski   engleski  

Kupovina

Povučen

Jezik na kome želite da primite dokument.

Apstrakt

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.

Životni ciklus

TRENUTNO

POVUČEN
ISO 7841:1988
95.99 Povučen
23. 6. 2023.

REVIDIRAN OD

OBJAVLJEN
ISO 5117:2023

Nacionalna preuzimanja

SRPS ISO 7841:1993  
ISS

Automatski odvajaci kondenzata - Određivanje gubitka pare - Metode ispitivanja

95.99   Povučen

M153 Saznaj više