BS ISO/IEC 30140-1:2018 Information technology. Underwater acoustic sensor network (UWASN) Overview and requirements

Acoustic engineering
Noise (environmental)
Below
Audibility
Hydroacoustics
Acoustic variables control
Acoustic waves
Acoustic testing
Underwater
Ultrasonics
Sonic testing
Acoustic properties and phenomena
Acoustics
Physics
Acoustic measurement

Link: BS ISO/IEC 30140-1:2018 Information technology. Underwater acoustic sensor network (UWASN) Overview and requirements
Source: BSI Standards

BS EN 12691:2018 Flexible sheets for waterproofing. Bitumen, plastic and rubber sheets for roof waterproofing. Determination of resistance to impact

Plastics and rubber technology
Plastics
Bituminous products
Roof coverings
Rubber
Sheet materials
Loading
Flexible materials
Impact testing
Waterproof materials
Penetration tests
Sheet roof coverings

Link: BS EN 12691:2018 Flexible sheets for waterproofing. Bitumen, plastic and rubber sheets for roof waterproofing. Determination of resistance to impact
Source: BSI Standards

BS EN 13655:2018 Plastics. Thermoplastic mulch films recoverable after use, for use in agriculture and horticulture

Optical properties of materials
Mechanical properties of materials
Horticultural equipment
Plastic films
Mulching
Plastics
Agricultural equipment
Polyethylene
Agriculture
Thermoplastic polymers
Horticulture

Link: BS EN 13655:2018 Plastics. Thermoplastic mulch films recoverable after use, for use in agriculture and horticulture
Source: BSI Standards