Author: Pulse Assent

Link: ISO/IEC 19823-21:2019 Information technology. Conformance test methods for security service crypto suites Crypto suite SIMON
Source: BSI Standards

Link: ISO 37159:2019 Smart community infrastructures. Smart transportation for rapid transit in and between large city zones and their surrounding areas
Source: BSI Standards

Railway vehicle components
Valves
Brakes
Braking systems
Pneumatically-operated devices
Performance testing
Automatic control systems
Air braking systems
Braking system components
Railway vehicles

Link: BS EN 15355:2019 Railway applications. Braking. Distributor valves and distributor-isolating devices
Source: BSI Standards

Link: ISO/TS 23016-1:2019 Fine bubble technology. Agricultural applications Test method for evaluating the growth promotion of hydroponically grown lettuce
Source: BSI Standards

Fibre testing (textiles)
Acetates
Chemical tests (textiles)
Mixtures
Cellulose acetate fibres
Quantitative analysis
Textile testing
Extraction methods of analysis
Textile fibres
Determination of content
Chemical analysis and testing

Link: BS EN ISO 1833-3:2019 Textiles. Quantitative chemical analysis Mixtures of acetate with certain other fibres (method using acetone)
Source: BSI Standards

Fluxes (materials)
Arc welding
Nickel
Steels
Submerged arc welding
Particle size distribution
Alloy steels
Particulate materials
Chemical composition
Designations
Marking
Welding
Classification systems
Unalloyed steels
Nickel alloys
Grades (quality)

Link: BS EN ISO 14174:2019 Welding consumables. Fluxes for submerged arc welding and electroslag welding. Classification
Source: BSI Standards

Link: ISO 4574:2019 Plastics. PVC resins for general use. Determination of hot plasticizer absorption
Source: BSI Standards

Link: ISO 20785-4:2019 Dosimetry for exposures to cosmic radiation in civilian aircraft Validation of codes
Source: BSI Standards

Metals
Defects
Classification systems
Bearings
Damage
Wear
Appearance
Plain bearings
Hydrodynamics

Link: BS ISO 7146-1:2019 Plain bearings. Appearance and characterization of damage to metallic hydrodynamic bearings General
Source: BSI Standards