New research for Ofsted finds that a quarter of teachers have seen off-rolling happen in their schools.
Link: Press release: Teachers say parents need help to resist off-rolling pressure
Source: Gov Press Releases
ISO 20813:2019 Molecular biomarker analysis. Methods of analysis for the detection and identification of animal species in foods and food products (nucleic acid-based methods). General requirements and definitions
Food control
Food
Testing methods
Testing
Testing (programs)
Link: ISO 20813:2019 Molecular biomarker analysis. Methods of analysis for the detection and identification of animal species in foods and food products (nucleic acid-based methods). General requirements and definitions
Source: BSI Standards
ISO 20942:2019 Leather. Full chrome upper leather. Specification and test methods
Leather industry
Leather products
Leather
Tests
Testing methods
Link: ISO 20942:2019 Leather. Full chrome upper leather. Specification and test methods
Source: BSI Standards
ISO 5647:2019 Paper and board. Determination of titanium dioxide content
Link: ISO 5647:2019 Paper and board. Determination of titanium dioxide content
Source: BSI Standards
BS EN 6133:2019 Aerospace series. Rod-end, with bearing per EN 6096, with self-lubricating liner in corrosion resisting steel, extra wide inner ring, external threaded shank. Dimensions and loads. Inch series
ISO 22517:2019 Leather. Chemical tests. Determination of pesticide residues content
Storage
Test specimens
Specimen preparation
Chemical analysis and testing
Hides
Leather
Link: ISO 22517:2019 Leather. Chemical tests. Determination of pesticide residues content
Source: BSI Standards
BS IEC 63068-1:2019 Semiconductor devices. Non-destructive recognition criteria of defects in silicon carbide homoepitaxial wafer for power devices Classification of defects
Silicon carbide
Defects
Integrated circuit technology
Semiconductor devices
Electronic equipment and components
Link: BS IEC 63068-1:2019 Semiconductor devices. Non-destructive recognition criteria of defects in silicon carbide homoepitaxial wafer for power devices Classification of defects
Source: BSI Standards
BS EN 6055:2019 Aerospace series. Rod-end with bearing EN 4265 in corrosion resisting steel, external threaded shank. Dimensions and loads. Inch series
Rod ends
Corrosion
Steels
Dimensions
Shanks (tool)
Link: BS EN 6055:2019 Aerospace series. Rod-end with bearing EN 4265 in corrosion resisting steel, external threaded shank. Dimensions and loads. Inch series
Source: BSI Standards
BS EN ISO 20186-2:2019 Molecular in vitro diagnostic examinations. Specifications for pre-examination processes for venous whole blood Isolated genomic DNA
Quality assurance
Laboratories
Quality
Laboratory accreditation
Medical sciences
Medical laboratory equipment
Management
Deoxyribonucleic acid
Quality assurance systems
Laboratory testing
Quality management
Medical technology
Link: BS EN ISO 20186-2:2019 Molecular in vitro diagnostic examinations. Specifications for pre-examination processes for venous whole blood Isolated genomic DNA
Source: BSI Standards
BS 1722-10:2019 – TC Tracked Changes. Fences Specification for anti-intruder fences in chain link and welded mesh
Strength of materials
Meshes
Crime prevention devices
Ordering
Installation
Fences
Fence posts
Chains
Barriers
Dimensional tolerances
Reinforced concrete
Wires
Steels
Gates
Locking and locating devices
Concretes
Struts
Dimensions
Wire netting
Barbed wire
Corrosion protection
Bars (materials)
Erecting (construction operation)
Certificates of conformity
Hinges
Components
Supports
Anti-vandalism measures
Anti-burglar measures
Link: BS 1722-10:2019 – TC Tracked Changes. Fences Specification for anti-intruder fences in chain link and welded mesh
Source: BSI Standards