BS ISO 20816-8:2018 – TC:2020 Edition
$217.84
Tracked Changes. Mechanical vibration. Measurement and evaluation of machine vibration – Reciprocating compressor systems
| Published By | Publication Date | Number of Pages |
| BSI | 2020 | 86 |
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 1 | compares BS ISO 20816-8:2018 |
| 2 | TRACKED CHANGES Text example 1 — indicates added text (in green) |
| 44 | National foreword |
| 48 | Foreword |
| 49 | Introduction |
| 51 | 1 Scope 2 Normative references |
| 52 | 3 Terms and definitions |
| 53 | 4 Measurements 4.1 Measurement procedure 4.2 Measuring instrumentation and measured quantities |
| 54 | 4.3 Locations and direction of measurements 4.3.1 Locations |
| 59 | 4.3.2 Direction of measurements |
| 60 | 4.4 Operating conditions 4.5 Record of measured results 5 Vibration criteria 5.1 Measuring quantities 5.2 Evaluation zones 5.2.1 General |
| 61 | 5.2.2 Acceptance criteria |
| 62 | 5.3 Guidance values for acceptable overall vibration values (2 Hz to 1 000 Hz) 5.3.1 Guidance value tables for displacement, velocity and acceleration |
| 63 | 5.3.2 Vibration values and the effect of mountings and foundations 5.3.3 Vibration values for horizontal compressors 5.3.4 Vibration values for vertical compressors |
| 64 | Annex A (normative) Measurement information requirements |
| 67 | Annex B (informative) Curves with overall limits of vibration velocity values |
| 73 | Annex C (informative) Measurement of vibration values on the crosshead guide |
| 76 | Annex D (informative) Root-mean-square value, peak value and crest factor |
| 78 | Annex E (normative) Small bore connections (SBC) |
| 84 | Bibliography |
