BS ISO 20596-1:2018 Water quality. Determination of cyclic volatile methylsiloxanes in water Method using purge and trap with gas chromatography-mass spectrometry (GC-MS)

Samples
Chemical analysis and testing
Laboratory testing
Biological analysis and testing
Water
Containers
Preservation
Quality
Water testing
Water treatment
Potable water
Test specimens

Link: BS ISO 20596-1:2018 Water quality. Determination of cyclic volatile methylsiloxanes in water Method using purge and trap with gas chromatography-mass spectrometry (GC-MS)
Source: BSI Standards

PD CEN/TS 1329-2:2018 Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure. Unplasticized poly(vinyl chloride) (PVC-U) Guidance for the assessment of conformity

Water supply and waste systems (buildings)
Polyvinyl chloride
Plastics
Pipework systems
Approval testing
Waste-water drainage
Unplasticized polyvinyl chloride
Conformity
Pipes
Drainage

Link: PD CEN/TS 1329-2:2018 Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure. Unplasticized poly(vinyl chloride) (PVC-U) Guidance for the assessment of conformity
Source: BSI Standards

BS EN IEC 61970-302:2018 Energy management system application program interface (EMS-API) Common information model (CIM) dynamics

Computer programs
Data processing
Control systems
Computerized control
Electrical engineering
Electric power transmission
Dynamics
Electric power generation
Data transmission
Application program interface
Electric power systems
Interfaces (data processing)
Data transfer
Information exchange
Energy technology
Energy distribution

Link: BS EN IEC 61970-302:2018 Energy management system application program interface (EMS-API) Common information model (CIM) dynamics
Source: BSI Standards

BS EN ISO 877-3:2018 Plastics. Methods of exposure to solar radiation Intensified weathering using concentrated solar radiation

Testing conditions
Ultraviolet radiation
Accelerated testing
Ageing tests
Test equipment
Weathering
Plastics
Test specimens
Solar radiation
Plastics and rubber technology
Light
Environmental testing

Link: BS EN ISO 877-3:2018 Plastics. Methods of exposure to solar radiation Intensified weathering using concentrated solar radiation
Source: BSI Standards