BS 6400-2:2018 Specification for installation, exchange, relocation, maintenance and removal of gas meters with a maximum capacity not exceeding 6 m$u3/h Medium pressure (2nd family gases)

Gas-supply meters
Size
Volume flowmeters
Buildings
Position
Control devices
2nd family gases
Pressure
Installation
Safety measures
Domestic
Exchange
Flow rates
Flowmeters

Link: BS 6400-2:2018 Specification for installation, exchange, relocation, maintenance and removal of gas meters with a maximum capacity not exceeding 6 m$u3/h Medium pressure (2nd family gases)
Source: BSI Standards

BS EN ISO 10634:2018 Water quality. Preparation and treatment of poorly water-soluble organic compounds for the subsequent evaluation of their biodegradability in an aqueous medium

Organic chemistry
Biodegradability
Water
Adsorption
Testing conditions
Dispersing (chemical technology)
Specimen preparation
Water testing
Biological analysis and testing
Quality

Link: BS EN ISO 10634:2018 Water quality. Preparation and treatment of poorly water-soluble organic compounds for the subsequent evaluation of their biodegradability in an aqueous medium
Source: BSI Standards

BS EN ISO 20184-2:2018 Molecular in vitro diagnostic examinations. Specifications for pre-examination processes for frozen tissue Isolated proteins

Laboratories
Medical sciences
Laboratory testing
Medical laboratory equipment
Quality assurance
Management
Quality management
Quality
Medical technology
Quality assurance systems
Laboratory accreditation

Link: BS EN ISO 20184-2:2018 Molecular in vitro diagnostic examinations. Specifications for pre-examination processes for frozen tissue Isolated proteins
Source: BSI Standards

BS EN 50318:2018 Railway applications. Current collection systems. Validation of simulation of the dynamic interaction between pantograph and overhead contact line

Simulation
Overhead contact lines
Traction-current-collecting devices
Railway engineering
Railway electric traction equipment
Railway equipment
Current-collecting equipment
Electric current

Link: BS EN 50318:2018 Railway applications. Current collection systems. Validation of simulation of the dynamic interaction between pantograph and overhead contact line
Source: BSI Standards

BS EN IEC 61326-3-2:2018 Electrical equipment for measurement, control and laboratory use. EMC requirements Immunity requirements for safety-related systems and for equipment intended to perform safety-related functions (functional safety). Industrial applications with specified electromagnetic environment

Laboratory equipment
Electrical measuring instruments
Industrial
Electromagnetic compatibility
Measuring instruments
Type testing
Electromagnetism
Process control
Electrical equipment
Equipment safety
Electric control equipment
Safety devices
Performance
Electromagnetic radiation
Electromagnetic fields

Link: BS EN IEC 61326-3-2:2018 Electrical equipment for measurement, control and laboratory use. EMC requirements Immunity requirements for safety-related systems and for equipment intended to perform safety-related functions (functional safety). Industrial applications with specified electromagnetic environment
Source: BSI Standards