BS ISO/IEC 25020:2019 Systems and software engineering. Systems and software Quality Requirements and Evaluation (SQuaRE). Quality measurement framework

Performance testing
Measurement
Performance
Quality management
Data processing
Computer programs
Reliability
Software engineering techniques
Computer software
Quality
Technical documents

Link: BS ISO/IEC 25020:2019 Systems and software engineering. Systems and software Quality Requirements and Evaluation (SQuaRE). Quality measurement framework
Source: BSI Standards

BS EN 1849-2:2019 Flexible sheets for waterproofing. Determination of thickness and mass per unit area Plastics and rubber sheets for roof waterproofing

Thickness measurement
Polymers
Mass
Elastomers
Construction systems parts
Flexible materials
Waterproofing materials
Sheet roof coverings
Plastics
Waterproof materials
Sheet materials
Weather protection systems
Rubber

Link: BS EN 1849-2:2019 Flexible sheets for waterproofing. Determination of thickness and mass per unit area Plastics and rubber sheets for roof waterproofing
Source: BSI Standards

BS ISO 11907-1:2019 Plastics. Smoke generation. Determination of the corrosivity of fire effluents General concepts and applicability

Flame-spread classifications
Corrosion
Plastics
Fire
Testing conditions
Smoke
Corrosion tests
Fire tests
Decomposition reactions
Combustion products
Classification systems
Fire-test classifications

Link: BS ISO 11907-1:2019 Plastics. Smoke generation. Determination of the corrosivity of fire effluents General concepts and applicability
Source: BSI Standards

BS EN IEC 62026-1:2019 Low-voltage switchgear and controlgear. Controller-device interfaces (CDIs) General rules

Interfaces
Control devices
Environment (working)
Interfaces (data processing)
Performance
Electric control equipment
Electromagnetic compatibility
Information exchange
Switchgear
Low-voltage equipment
Type testing
Control equipment
Process control

Link: BS EN IEC 62026-1:2019 Low-voltage switchgear and controlgear. Controller-device interfaces (CDIs) General rules
Source: BSI Standards

BS ISO 20468-2:2019 Guidelines for performance evaluation of treatment technologies for water reuse systems Methodology to evaluate performance of treatment systems on the basis of greenhouse gas emissions

Emission
Greenhouse gases
Methodology
Performance
Evaluation
Water
Water treatment
Performance evaluation

Link: BS ISO 20468-2:2019 Guidelines for performance evaluation of treatment technologies for water reuse systems Methodology to evaluate performance of treatment systems on the basis of greenhouse gas emissions
Source: BSI Standards