Thermal Protective Aid (Tpa)
A.4.24 · ISO 17631
Identifies thermal protective aid (tpa) as part of the shipboard fire control plan symbol set. Mark on the fire control plan at the location of the equipment or feature concerned. Part of the shipboard safety sign set used on SOLAS-compliant vessels.
Specifications
| Standard | ISO 17631 |
| Reference | A.4.24 |
| Category | Fire Control Plan (ISO 17631) |
| Base size | 150 × 150 mm |
Available Materials
- Photoluminescent Adhesive
- PVC Adhesive
- Photoluminescent Face Mounted on Polycarbonate
- PVC Face Mounted on Polycarbonate