Temperature
Pressure
Marking
Performance testing
Performance
Gas flow
Flow rates
Type testing
Volume flowmeters
Design
Accuracy
Ratings
Flow measurement
Gas-supply meters
Link: BS EN 12261:2018 Gas meters. Turbine gas meters
Source: BSI Standards
Reliability
Solar heating
Water heaters
Heat exchangers
Solar power
Solar collectors
Domestic
Safety measures
Durability
Space-heating systems
Air heaters
Heating equipment
Cooling systems
Link: BS EN 12977-1:2018 Thermal solar systems and components. Custom built systems General requirements for solar water heaters and combisystems
Source: BSI Standards
Climate
Frequencies
Mechanical testing
Electronic equipment and components
Environmental testing
Vibration testing
Destructive testing
Integrated circuits
Semiconductor devices
Variable
Link: BS EN IEC 60749-12:2018 Semiconductor devices. Mechanical and climatic test methods Vibration, variable frequency
Source: BSI Standards
Information technology
Code extensions
Languages
Programming Language 1
Link: PD ISO/IEC TS 21425:2017 Programming languages. C++ Extensions for ranges
Source: BSI Standards
Nuclear reactors
Mathematical calculations
Verification
Commercial
Nuclides
Analysis
Link: BS ISO 18075:2018 Steady-state neutronics methods for power-reactor analysis
Source: BSI Standards
Enterprises
Nanomaterials
Health and safety requirements
Research methods
Nanotechnology
Cytotoxicity tests
Transparency
Link: BS ISO 19007:2018 Nanotechnologies. In vitro MTS assay for measuring the cytotoxic effect of nanoparticles
Source: BSI Standards
Environment (working)
Enterprises
Business companies
Companies
Health and safety requirements
Personnel
Organizations
Link: PAS 3002:2018 Code of practice on improving health and wellbeing within an organization
Source: BSI Standards
Performance testing
Geosynthetic barriers
Clay
Sealing materials
Waste disposal works
Bituminous products
Solids
Polymers
Geosynthetic materials
Type testing
Waste disposal engineering
Geotextiles
Conformity
Waste disposal facilities
Waterproof materials
Performance
Waste disposal
Storage facilities
Link: BS EN 13493:2018 Geosynthetic barriers. Characteristics required for use in the construction of solid waste storage and disposal sites
Source: BSI Standards
Metals
Air transport engineering
Bars (materials)
Steels
Aircraft components
Link: BS EN 2137:2017 Aerospace series. Steel FE-PL75. 1 100 MPa L Rm L 1 250 MPa. Bars. De L 100 mm
Source: BSI Standards
Forgings
Case-hardening steels
Steels
Steel construction
Steel frames
Link: BS EN 2222:2017 Aerospace series. Steel FE-PL31. Hardened and tempered. Hand and die forgings
Source: BSI Standards
