Link: IEC TR 63127:2019 Guideline for the System Design of HVDC Transmission System Scheme of HVDC Converter Station with Line-commutated Converters (LCC)
Source: BSI Standards
ISO/IEC 23000-21:2019 Information technology. Multimedia application format (MPEG-A) Visual identity management application format
BS EN IEC 61158-4-12:2019 Industrial communication networks. Fieldbus specifications Data-link layer protocol specification. Type 12 elements
Automatic control systems
Process control
Bus networks
Industrial
Interfaces (data processing)
Data transmission
Fieldbus
Communication networks
Communication procedures
Data link layer (OSI)
Computer networks
Open systems interconnection
Link: BS EN IEC 61158-4-12:2019 Industrial communication networks. Fieldbus specifications Data-link layer protocol specification. Type 12 elements
Source: BSI Standards
IEC TS 62872-1:2019 Industrial-process measurement, control and automation System interface between industrial facilities and the smart grid
ISO 22637:2019 Adhesives. Test of adhesive for floor covering. Determination of the electrical resistance of adhesive films and composites
Measurement
Test methods
Test specimens
Electrical resistance
Floor coverings
Adhesives
Link: ISO 22637:2019 Adhesives. Test of adhesive for floor covering. Determination of the electrical resistance of adhesive films and composites
Source: BSI Standards
BS EN IEC 61158-5-25:2019 Industrial communication networks. Fieldbus specifications Application layer service definition. Type 25 elements
Computer networks
Bus networks
Fieldbus
Industrial
Communication networks
Link: BS EN IEC 61158-5-25:2019 Industrial communication networks. Fieldbus specifications Application layer service definition. Type 25 elements
Source: BSI Standards
IEC TR 61189-5-506:2019 Test methods for electrical materials, printed boards and other interconnection structures and assemblies General test methods for materials and assemblies. An intercomparison evaluation to implement the use of fine-pitch test structures for surface insulation resistance (SIR) testing of solder fluxes in accordance with IEC 61189-5-501
Soldering fluxes
Evaluation
Structures
Printing board
Test methods
ISO 14309:2019 Rubber, vulcanized or thermoplastic. Determination of volume and/or surface resistivity
Link: ISO 14309:2019 Rubber, vulcanized or thermoplastic. Determination of volume and/or surface resistivity
Source: BSI Standards
ISO 14520-8:2019 Gaseous fire-extinguishing systems. Physical properties and system design HFC 125 extinguishant
Link: ISO 14520-8:2019 Gaseous fire-extinguishing systems. Physical properties and system design HFC 125 extinguishant
Source: BSI Standards
BS EN 13381-7:2019 Test methods for determining the contribution to the fire resistance of structural members Applied protection to timber members
Floors
Performance testing
Timber construction
Roofs
Structural members
Wood
Fire safety
Fire tests
Surface spread of flame
Walls
Beams
Fire safety in buildings
High-temperature testing
Construction systems parts
Structural timber
Flame propagation
Construction systems
Fire resistance
Columns
Timber beams
Link: BS EN 13381-7:2019 Test methods for determining the contribution to the fire resistance of structural members Applied protection to timber members
Source: BSI Standards