RORC Stability and Safety Screening Indices – SSSN and STIX
Overview of SSSN & STIX and their use (PDF)
SSS (Safety & Stability Screening)
SSS application form (PDF) Word document version
STIX: information for owners & application forms (PDF)
STIX: FAQs (PDF)
STIX: list of STIX & AVS held by Rating Office (XLS)
Detailed paper on STIX (PDF file)
Inclining test for STIX (PDF file)