NFPA 1987:2023

1.1 Scope. 1.2 Purpose. 1.3 Application. 1.4 Units. 2.2 NFPA Publications. 2.3 Other Publications. 2.4 References for Extracts in Mandatory Sections. (Reserved) Chapter 3 Definitions 3.1 General. 3.2 NFPA Official Definitions. 3.3 General Definitions. Chapter 4 Certification 4.1 General. 4.2 Certification Program. 4.3 Inspections and Testing. 4.4 Recertification. 4.5 Manufacturers' Quality Assurance Programs. 4.6 Hazards Involving Compliant Product. 4.7 Manufacturers' Investigations of Complaints and Returns. 4.8 Manufacturers' Safety Alert and Product Recall Systems. Chapter 5 Labeling and Information 5.1 Product Label Requirements. 5.2 User Information. Chapter 6 Design Requirements 6.2 CUR/Open-Circuit SCBA Mode Design Requirements. 6.3 CUR/PAPR Mode. 6.4 CUR/Air-Purifying Respirator Mode Design Requirements. Chapter 7 Performance Requirements 7.3 CUR/PAPR Mode. 7.4 CUR/APR Mode. 7.5 Optional CUR Toxic Industrial Chemical Permeation Resistance Performance. Chapter 8 Test Methods 8.1 CUR System Requirements. 8.2 CUR/Open-Circuit SCBA Mode. 8.3 PAPR Airflow Performance Tests. 8.4 CUR/APR Mode Performance Tests. 8.5 Optional Toxic Industrial Chemical Permeation Resistance Test. Annex A Explanatory Material Annex B Surrogate Pressure Vessel Preparation Procedure Annex C Requalification of SCBA Breathing Air Cylinders Annex D Informational References

This standard shall specify the minimum requirements for the design, performance, testing, and certiƒcation of new combination unit respirator (CUR) systems and for the replacement parts, components, and accessories for such respi‐ rators.