Tag: communications

Link: ISO 20421-1:2019 Cryogenic vessels. Large transportable vacuum-insulated vessels Design, fabrication, inspection and testing
Source: BSI Standards

Aircraft components
Surface treatment
Designations
Electric contacts
Circular shape
Electrical components
Environment (working)
Electric connectors
Threaded components
Temperature
Seatings
Dimensions
Electric sockets

Link: BS EN 3645-013:2019 Aerospace series. Connectors, electrical, circular, scoop-proof, triple start threaded coupling, operating temperature 175 °C or 200 °C continuous Dummy receptacle. Product standard
Source: BSI Standards

Maintenance
Firefighting equipment
Installation
Performance testing
Hazards
Classification systems
Automatic control systems
Fixed
Fire sprinklers
Fire extinguishers (built-in)
Fire extinguishers
Fire safety in buildings
Design
Water supply (buildings)

Link: BS EN 16925:2018 Fixed firefighting systems. Automatic residential sprinkler systems. Design, installation and maintenance
Source: BSI Standards

Falsework
Beams
Axial stress
Stress analysis
Mobile scaffolds
Hardwoods
Struts
Density
Dimensions
Structural members
Erecting (construction operation)
Softwoods
Ground-water drainage
Site investigations
Girders
Bailey bridges
Loading
Props
Stability
Soils
Mass
Scaffolding components
Maintenance
Structural design
Bending stress
Supports
Legislation
Brickwork
Wind loading
Climatic loading
Structural timber
Building sites
Field testing
Temporary structures
Steels
Strength of materials
Visual inspection (testing)
Structural systems
Factor of safety
Mechanical properties of materials
Independent scaffolds
Structural steels
Foundations
Traffic
Design
Blocks (building)
Soil testing
Modulus of elasticity
Concretes

Link: BS 5975:2019 – TC Tracked Changes. Code of practice for temporary works procedures and the permissible stress design of falsework
Source: BSI Standards

Link: ISO 11336-3:2019 Large yachts. Strength, weathertightness and watertightness of glazed openings Quality assurance, installation and in-service inspection
Source: BSI Standards

Vocabulary
Stone
Classification systems
Terminology
Minerals
Rocks

Link: BS EN 12670:2019 Natural stone. Terminology
Source: BSI Standards

Alloys
Porosity
Castings
Aluminium
Aluminium alloys

Link: ISO 10049:2019 Aluminium alloy castings. Visual method for assessing porosity
Source: BSI Standards

Refrigeration
Packages
Refrigerators
Delivery
Land
Temperature control
Land transport
Temperature

Link: PAS 1018:2017+C2:2019 (Cantonese) Indirect, temperature-controlled refrigerated delivery services. Land transport of refrigerated parcels with intermediate transfer. Specification (Cantonese edition)
Source: BSI Standards

Link: ISO 9512:2019 Cigarettes. Determination of ventilation. Definitions and measurement principles
Source: BSI Standards