Ambient air. Determination of total (gas and particle phase) polycyclic aromatic hydrocarbons. Collection on sorbent-backed filters with gas chromatographic/mass spectrometric analyses
Document status: Active
Occupational safety standards system. Respiratory protective devices. Valved filtering half masks to protect against gases and particles. General specifications
Document status: Cancelled
Workplace atmospheres. Accuracy in weighing collected aerosols
Document status: Replaced by GOST R ISO 15767-2012
Acoustical barriers for railway transport. Methods of control
Document status: Cancelled
Centralized security monitoring systems. Part 1. General statements
Document status: Active
Sterile, single-use intravascular catheters. Part 4. Balloon dilatation catheters
Document status: Replaced by GOST ISO 10555-4-2022
