Act 451 of 1994 requires that all delivery vessels perform a pressure vacuum test annually. Review and approval of the annual required pressure/vacuum test results is performed by the Technical Programs Unit. Rule 627 references many Part 6 and Part 7 rules (Rules are written as "R 336.1627" which is also known as Rule 627.)
Rule 627 Technical Issues contact Keshav Singh at 517-335-4644 or singhk@michigan.gov
Gasoline Tank Truck Pressure/Vacuum Test Results Form (can be used to document results performed in accordance with Rule 1005) - View or Download
R 336.1627 Delivery vessels; vapor collection systems
R 336.1606 Loading gasoline into existing stationary vessels of more than 2,000-gallon capacity at dispensing facilities handling 250,000 or more gallons per year
R 336.1607 Loading gasoline into existing stationary vessels of more than 2,000-gallon capacity at loading facilities
R 336.1608 Loading gasoline into delivery vessels at existing loading facilities handling less than 5,000,000 gallons per year
R 336.1609 Loading delivery vessels with organic compounds having true vapor pressure of more than 1.5 psia at existing loading facilities handling 5,000,000 or more gallons of such compounds per year
R 336.1703 Loading gasoline into new stationary vessels of more than 2,000-gallon capacity at dispensing facilities
R 336.1704 Loading gasoline into new stationary vessels of more than 2,000-gallon capacity at loading facilities
R 336.1705 Loading gasoline into delivery vessels at new loading facilities handling less than 5,000,000 gallons per year
R 336.1706 Loading delivery vessels with organic compounds having a true vapor pressure of more than 1.5 psia at new loading facilities handling 5,000,000 or more gallons of such compounds per year
R 336.2004 Appendix A; reference test methods; adoption of federal reference test methods
R 336.2005 Reference test methods for delivery vessels