Our approach
Useful records, clear responsibilities.
The public site helps you organise questions, evidence and plans for your own review.
Access and content
Public software and original learning resources are free to use. Source publishers retain their rights; links and references do not transfer rights in third-party papers, images, directories or documents.
Planning and decisions
Calculations use the inputs you enter. Draft assessments, graphics and learning results do not establish engineering fitness, safe handling, legal approval, certification, receiver acceptance or guaranteed environmental benefit. Responsible people must confirm consequential decisions for the actual application.
External transactions
A downloaded request is not a dispatched enquiry, supplier acceptance, purchase order or contract. Any external supply or service agreement belongs to the identified buyer and contractor under their actual terms.
Learning
Exercises use fictional situations. Completion is a learning record, not an accredited qualification or independent assurance certificate.