Tag: communications

Link: ISO 1833-21:2019 Textiles. Quantitative chemical analysis Mixtures of chlorofibres, certain modacrylics, certain elastanes, acetates, triacetates with certain other fibres (method using cyclohexanone)
Source: BSI Standards

Link: IEC 61952-1:2019 Insulators for overhead lines. Composite line post insulators for AC systems with a nominal voltage greater than 1000V Definitions, end fittings and designations
Source: BSI Standards

Shear stress
Ultrasonic testing
Tensile testing
Longitudinal waves
Frequencies
Test specimens
Dimensions
Plastics and rubber technology
Test equipment
Mechanical properties of materials
Plastics
Transverse waves

Link: BS ISO 6721-9:2019 Plastics. Determination of dynamic mechanical properties Tensile vibration. Sonic-pulse propagation method
Source: BSI Standards

Buildings
Welded joints
Metalworking
Erecting (construction operation)
Aluminium
Quality control
Approval testing
Construction operations
Structures
Welding
Adhesive-bonded joints
Inspection
Tolerances (measurement)
Fasteners
Purchasing
Corrosion protection
Metal sections
Surface treatment
Grades (quality)
Structural design
Structural systems

Link: BS EN 1090-3:2019 Execution of steel structures and aluminium structures Technical requirements for aluminium structures
Source: BSI Standards

Road vehicles
Cable cores
Multicore cables
Electric conductors
Electric cables
Performance
Towed road vehicles
Electrical components
Road vehicle components
Chemical-resistance tests
Test methods
Sheathed cables

Link: BS ISO 4141-2:2019 Road vehicles. Multi-core connecting cables Test methods and requirements for high performance sheathed cables
Source: BSI Standards

Link: IEC 63093-14:2019 Ferrite cores. Guidelines on dimensions and the limits of surface irregularities EFD-cores
Source: BSI Standards

Link: ISO/IEC TR 11179-2:2019 Information technology. Metadata registries (MDR) Classification
Source: BSI Standards

Fire extinguishers (built-in)
Firefighting equipment
Fire extinguishing materials
Performance testing
Components
Fire safety in buildings
Ignition
Fixed
Aerosols
Performance
Fire extinguishers

Link: BS EN 15276-1:2019 Fixed firefighting systems. Condensed aerosol extinguishing systems Requirements and test methods for components
Source: BSI Standards

Tests
Strips
Fatigue
Plain bearings
Bearings

Link: BS ISO 7905-3:2019 Plain bearings. Bearing fatigue Test on plain strips of a metallic multilayer bearing material
Source: BSI Standards

Link: ISO 6489-5:2019 Agricultural vehicles. Mechanical connections between towed and towing vehicles Specifications for non-swivel clevis couplings
Source: BSI Standards