メモ
| シリアル番号 |
表題 |
日付 |
|
1331
|
略語
|
2012/02/27
|
ALARP: as low as reasonably practicable
SIL: safety integrity level
AIR:average individual risk
WE:working environment
FAR: Fair Acceptable risk=(expected number of fatalities/number of work
hours)x10^8
A60 fire rated room
SAFTEC: consulting firm