BS ISO 16000-40:2019 Indoor air Indoor air quality management system

Cinemas
Atmosphere
Buildings open to the public
Duration
Workshops
Cabs
Theatres
Hospitals
Vehicles
Leisure
Kitchens
Domestic facilities
Air
Impurities
Internal
Pollution control
Schools
Bedrooms
Restaurants
Sampling methods
Libraries
Bars (refreshment facilities)
Sports facilities
Habitable rooms
Bathrooms
Measurement
Air pollution
Nursery schools
Basements

Link: BS ISO 16000-40:2019 Indoor air Indoor air quality management system
Source: BSI Standards

BS ISO 21053:2019 Life cycle analysis and recycling of ductile iron pipes for water applications

Specification (approval)
Spheroidal-graphite cast-iron
Pipe fittings
Cast-iron pipelines
Linings (containers)
Cement mortar
Pipes
Adhesion
Pipe coatings
Adhesion tests
Visual inspection (testing)
Cast-iron
Thickness
Performance testing
Durability
Sealing materials
Prefabricated parts

Link: BS ISO 21053:2019 Life cycle analysis and recycling of ductile iron pipes for water applications
Source: BSI Standards

ISO 17208-2:2019 Underwater acoustics. Quantities and procedures for description and measurement of underwater sound from ships Part 2: Determination of source levels from deep water measurements

Channels (metal sections)
Cellular materials
Sandwich materials
Metal sections
Plastics

Link: ISO 17208-2:2019 Underwater acoustics. Quantities and procedures for description and measurement of underwater sound from ships Part 2: Determination of source levels from deep water measurements
Source: BSI Standards