API 49 : 2001
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
RECOMMENDED PRACTICE FOR DRILLING AND WELL SERVICING OPERATIONS INVOLVING HYDROGEN SULFIDE
Hardcopy , PDF
20-02-2021
English
01-01-2013
1 SCOPE
2 STANDARDS
3 ACRONYMS AND ABBREVIATED DEFINITIONS
4 APPLICABILITY
5 PERSONNEL TRAINING
6 DETECTION EQUIPMENT AND PERSONAL
PROTECTION EQUIPMENT (PPE)
7 CONTINGENCY PLANNING, INCLUDING
EMERGENCY PROCEDURES
8 CLASSIFICATION OF LOCATIONS
9 WELL MATERIALS AND EQUIPMENT
10 WELLSITE SAFETY
11 SPECIAL OPERATIONS
APPENDIX A - PHYSICAL PROPERTIES AND PHYSIOLOGICAL
EFFECTS OF HYDROGEN SULFIDE
APPENDIX B - PHYSICAL PROPERTIES AND PHYSIOLOGICAL
EFFECTS OF SULFUR DIOXIDE
APPENDIX C - A SCREENING APPROACH TO
DISPERSION OF HYDROGEN
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