Day: May 2, 2019

Link: IEC 61158-4-12:2019 Industrial communication networks. Fieldbus specifications Data-link layer protocol specification. Type 12 elements
Source: BSI Standards

Ergonomics
Interfaces (data processing)
Computer software
Data representation
Display devices (computers)
Software engineering techniques
World Wide Web
Internet
Design

Link: BS EN ISO 9241-220:2019 Ergonomics of human-system interaction Processes for enabling, executing and assessing human-centred design within organizations
Source: BSI Standards

Link: IEC 61158-5-10:2019 Industrial communication networks. Fieldbus specifications Application layer service definition. Type 10 elements
Source: BSI Standards

Non-ferrous alloys
Chemical composition
Mechanical testing
Grades (quality)
Diameter
Tensile strength
Mechanical properties of materials
Bend testing
Yield strength
Proof stress
Surgical equipment
Metals
Orthopaedic equipment
Implants (surgical)
Titanium
Elongation

Link: BS ISO 13782:2019 Implants for surgery. Metallic materials. Unalloyed tantalum for surgical implant applications
Source: BSI Standards

Environmental testing
Chimneys
Thermal-shock tests
Flow measurement
Construction systems parts
Leak tests
Performance testing
Thermal resistance
Flue linings
Wear tests
Thermal testing
Condensation
Flues

Link: BS EN 13216-1:2019 Chimneys. Test methods for system chimneys General test methods
Source: BSI Standards

Plain bearings
Grades (quality)
Joints
Designations
Sonic testing
Bearings
Specimen preparation
Ultrasonic testing
Thickness
Bonding
Defects
Testing conditions
Laminates
Flaw detection
Metals
Alloys
Non-destructive testing

Link: BS ISO 4386-1:2019 Plain bearings. Metallic multilayer plain bearings Non-destructive ultrasonic testing of bond of thickness greater than or equal to 0,5 mm
Source: BSI Standards