GB/T 19955.1-2005 PDF English
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Basic data
| Standard ID | GB/T 19955.1-2005 (GB/T19955.1-2005) |
| Description (Translated English) | Vapour vacuum pumps -- Measurement of performance characteristics -- Part 1: Measurement of volume rate of flow (pumping speed) |
| Sector / Industry | National Standard (Recommended) |
| Classification of Chinese Standard | J78 |
| Classification of International Standard | 23.160 |
| Word Count Estimation | 9,946 |
| Date of Issue | 2005-09-19 |
| Date of Implementation | 2006-04-01 |
| Older Standard (superseded by this standard) | JB/T 8472.1-1996 |
| Adopted Standard | ISO 1608-1-1993; IDT |
| Regulation (derived from) | Announcement of Newly Approved National Standards No. 12 of 2005 (total 86) |
| Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People Republic of China, China National Standardization Administration Committee |
| Summary | This standard specifies: measuring the volumetric flow rate of steam flow pump methods. |