BS ISO 20951:2019 Soil Quality. Guidance on methods for measuring greenhouse gases (CO<sub>2</sub>, N<sub>2</sub>O, CH<sub>4</sub>) and ammonia (NH3) fluxes between soils and the atmosphere

Terminology
Environmental engineering
Vocabulary
Soil conservation
Soil testing
Soil sampling
Quality
Definitions
Contamination
Soils
Soil science
Soil improvement
Soil pollution

Link: BS ISO 20951:2019 Soil Quality. Guidance on methods for measuring greenhouse gases (CO<sub>2</sub>, N<sub>2</sub>O, CH<sub>4</sub>) and ammonia (NH3) fluxes between soils and the atmosphere
Source: BSI Standards

PD CEN/TS 17342:2019 Road restraint systems. Motorcycle road restraint systems which reduce the impact severity of motorcyclist collisions with safety barriers – Part 8: Motorcycle road restraint systems which reduce the impact severity of motorcyclist collisions with safety barriers

Safety devices
Kinematics
Dimensions
Position
Weight (mass)
Deformation
Cabs
Road vehicle bodies
Acceleration tests
Acceleration measurement
Mathematical calculations
Protective barriers
Velocity measurement
Force
Impact testing
Mechanical effects (human body)
Centre of gravity
Test equipment
Instruments
Reports
Roads
Mechanical testing
Road safety
Road vehicles
Crash barriers

Link: PD CEN/TS 17342:2019 Road restraint systems. Motorcycle road restraint systems which reduce the impact severity of motorcyclist collisions with safety barriers – Part 8: Motorcycle road restraint systems which reduce the impact severity of motorcyclist collisions with safety barriers
Source: BSI Standards

BS EN 12259-9:2019 Fixed firefighting systems. Components for sprinkler and water spray systems Deluge alarm valves

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

Link: BS EN 12259-9:2019 Fixed firefighting systems. Components for sprinkler and water spray systems Deluge alarm valves
Source: BSI Standards

BS EN 15869-2:2019 Inland navigation vessels. Electrical shore connection, three phase current 400 V, 50 Hz, up to 125 A On-shore unit, additional requirements

Floating structures
Water transport engineering
Stability
Vessels
Certificates of conformity
Maritime structures
Docking and mooring gear
Emergency equipment
Vehicle lights
Strength of materials
Marking
Mechanical testing
Safety measures
Inland waterway transport
Storage
Instructions for use
Berths (shipping)

Link: BS EN 15869-2:2019 Inland navigation vessels. Electrical shore connection, three phase current 400 V, 50 Hz, up to 125 A On-shore unit, additional requirements
Source: BSI Standards

BS EN 15869-1:2019 Inland navigation vessels. Electrical shore connection, three phase current 400 V, 50 Hz, up to 125 A General requirements

Electrical connections
Water transport engineering
Inland waterway transport
Ships
Electrical properties of materials
Vessels
Electrical transmission systems

Link: BS EN 15869-1:2019 Inland navigation vessels. Electrical shore connection, three phase current 400 V, 50 Hz, up to 125 A General requirements
Source: BSI Standards

BS EN 10177:2019 Steels. Determination of calcium content. Flame atomic absorption spectrometric method (FAAS)

Absorption spectrophotometry
Flame photometry
Alloy steels
Unalloyed steels
Precision
Spectrophotometry
Low-alloy steels
Calibration
Ferrous alloys
Atomic absorption spectrophotometry
Steels
Reproducibility
Determination of content
Oxidation methods
Testing conditions
Calcium
Chemical analysis and testing

Link: BS EN 10177:2019 Steels. Determination of calcium content. Flame atomic absorption spectrometric method (FAAS)
Source: BSI Standards

BS EN 10181:2019 Steels. Determination of lead content. Flame atomic absorption spectrometric method (FAAS)

Lead
Unalloyed steels
Testing conditions
Determination of content
Oxidation methods
Chemical analysis and testing
Alloy steels
Flame photometry
Errors
Ferrous alloys
Atomic absorption spectrophotometry
Calibration
Steels
Spectrophotometry
Low-alloy steels
Absorption spectrophotometry
Precision

Link: BS EN 10181:2019 Steels. Determination of lead content. Flame atomic absorption spectrometric method (FAAS)
Source: BSI Standards