Tag: communications

Energy consumption
Mathematical calculations
Cooling systems
Buildings
Ventilation

Link: PD CEN/TR 16798-16:2017 Energy performance of buildings. Ventilation for buildings Interpretation of the requirements in EN 16798-15. Calculation of cooling systems (Module M4-7). Storage
Source: BSI Standards

Optical fibres
Measurement
Test methods
Fibre optics
Glass fibres
Fibres

Link: BS EN IEC 60793-1-49:2018 Optical fibres Measurement methods and test procedures. Differential mode delay
Source: BSI Standards

Acceptance (approval)
Optical communication systems
Optical fibres
Fibre optic cables
Electric cables
Quality control
Fibre optics
Specification (approval)
Electric power transmission lines
Performance
Test methods
Communication cables
Communication transmission lines

Link: BS EN IEC 60794-4-20:2018 Optical fibre cables Sectional specification. Aerial optical cables along electrical power lines. Family specification for ADSS (all dielectric self-supported) optical cables
Source: BSI Standards

Dimensions
Mechanical components
Storage equipment
Racks
Printed-circuit boards
Interchangeability
Electromechanical devices
Electronic equipment and components

Link: BS EN IEC 60297-3-110:2018 Mechanical structures for electrical and electronic equipment. Dimensions of mechanical structures of the 482,6 mm (19 in) series Residential racks and cabinets for smart houses
Source: BSI Standards

Selection
Data processing
Information exchange
Measurement
Computer software
Software engineering techniques

Link: BS ISO/IEC 26556:2018 Information technology. Software and systems engineering. Tools and methods for product line organizational management
Source: BSI Standards

Internet
Information exchange
Electronic data interchange
Electric power systems
Programming languages
Electricity
Messages
Electric power distribution
EDIFACT
Commerce
Computer networks
Markup

Link: BS EN IEC 62325-503:2018 Framework for energy market communications Market data exchanges guidelines for the IEC 62325-351 profile
Source: BSI Standards

Repair
Pressure testing
Proof stress
Marking
Valves
Wrought alloys
Electric enclosures
Electrical components
Inspection
Switchgear
Certificates of conformity
Design
High-voltage equipment
Radiographic testing
Ultrasonic testing
Castings
Burst tests
Aluminium alloys
Designations
Bursting discs
Structures
Non-destructive testing
Welding
Switches
Electrical equipment

Link: BS EN 50069:2018 High-voltage switchgear and controlgear. Gas-filled welded composite enclosures of cast and wrought aluminium alloys
Source: BSI Standards

Elasticity modulus
Elasticity
Tape
Tensile testing
Temperature
Measurement
Superconductivity

Link: BS EN IEC 61788-25:2018 Superconductivity Mechanical properties measurement. Room temperature tensile test on REBCO wires
Source: BSI Standards