G1MRA publishes standards, guidance and various books including construction guides.
Standards
- G1MRA Standards Sheet 1 – Track & Wheels
- G1MRA Standards Sheet 2 – General Dimensions
- ScaleOne32 Standards
- Suggested Track spacing for non-British stock
Guidance
Note that neither G1MRA, nor the authors, retain liability for guidance
Helpful links
Click on the “Other Links” drop-down tab or click here:
-oOo-
