BS EN 15695-2:2017 Agricultural tractors and self-propelled sprayers. Protection of the operator (driver) against hazardous substances Filters, requirements and test procedures

Agricultural tractors
Spraying equipment (agriculture)
Forestry equipment
Dangerous materials
Agricultural equipment
Performance testing
Performance
Sprayers
Air cleaning equipment
Aerosols
Crop protection
Air purification
Occupational safety
Dust
Particulate air pollutants
Air filters
Instructions for use

Link: BS EN 15695-2:2017 Agricultural tractors and self-propelled sprayers. Protection of the operator (driver) against hazardous substances Filters, requirements and test procedures
Source: BSI Standards

BS ISO/IEC 20243-2:2018 Information technology. Open Trusted Technology Provider$uT$uM Standard (O-TTPS). Mitigating maliciously tainted and counterfeit products Assessment procedures for the O-TTPS and ISO/IEC 20243-1:2018

Computers
Data storage protection
Data security
Computer networks
Information exchange
Computer technology
Anti-burglar measures
Vocabulary
Management
Data processing

Link: BS ISO/IEC 20243-2:2018 Information technology. Open Trusted Technology Provider$uT$uM Standard (O-TTPS). Mitigating maliciously tainted and counterfeit products Assessment procedures for the O-TTPS and ISO/IEC 20243-1:2018
Source: BSI Standards

BS ISO 18747-1:2018 Determination of particle density by sedimentation methods Isopycnic interpolation approach

Particle size measurement
Gravimetric analysis
Suspensions (chemical)
Dispersants
Sedimentation techniques
Diameter
Slurries
Photoelectric devices
Sedimentation
Particle size distribution
Dispersions (chemical)
Size
Liquids
Particulate materials

Link: BS ISO 18747-1:2018 Determination of particle density by sedimentation methods Isopycnic interpolation approach
Source: BSI Standards