46 C.F.R. § 150.150 Exceptions to the compatibility chart.
Title 46 - Shipping
The Commandant (G-MSO) authorizes, on a case by case basis, exceptions to the rules in this subpart under the following conditions: (a) When two cargoes shown to be incompatible in Figure 1 meet the standards for a compatible pair in Appendix III, or (b) When two cargoes shown to be compatible in Figure 1 meet the standards for an incompatible pair in Appendix III. Appendix I contains cargoes which have been found to be exceptions to Figure 1, the Compatibility Chart. [CGD 83–047, 50 FR 33038, Aug. 16, 1985, as amended at CGD 95–072, 60 FR 50465, Sept. 29, 1995; CGD 96–041, 61 FR 50731, Sept. 27, 1996]
Title 46: Shipping
PART 150—COMPATIBILITY OF CARGOES
§ 150.150 Exceptions to the compatibility chart.

