|
PS-118
Excess Flow Valve-Performance Standards.
Publish Date |
Status |
Effective Date
|
Federal Register Citation
|
Jan 17, 1997
|
Final Rule
|
Jan 17, 1997
|
62 FR 2618
(62 FR 2618)
|
Jun 20, 1996
|
Final Rule
|
Jun 20, 1996
|
61 FR 31449
(61 FR 31449)
|
Aug 2, 1994
|
NPRM
|
|
59 FR 39319
(59 FR 39319)
|
Dec 20, 1990
|
anprm
|
|
55 FR 52188
(55 FR 52188)
|
Apr 23, 1989
|
NPRM
|
|
58 FR 21524
|
|