NFPA 327 : 1993
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
CLEANING OR SAFEGUARDING SMALL TANKS AND CONTAINERS WITHOUT ENTRY
09-01-1999
01-12-2013
Chapter 1 General Provisions
1.1 Scope
1.2 Purpose
1.3 Definitions
1.4 Purpose and Extent of Cleaning
Chapter 2 General Precautions
Chapter 3 Cleaning Procedures
3.1 General
3.2 Removal of Flammable Vapors
3.3 Inerting of Vapor Space
3.4 Removal of Residual Liquids or Solids
Chapter 4 Testing Procedures
4.1 Testing for Flammability
4.2 Testing for Oxygen Content
Chapter 5 Referenced Publications
Appendix A Explanatory Material
Appendix B Referenced Publications
Index
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