The following changes in requirements to the Standard for Hand-Held Torches For Fuel Gases, UL 147, are being proposed for preliminary review and comment only:
1. For Preliminary Review Only: Revision to sample and testing requirements for Section 17 - Fire Tests on Torch Units with Integral Containers and Section 18 - Hydrostatic Pressure Strength Test
2. For Preliminary Review Only: Correction of reference to UL 157
3. For Preliminary Review Only: Removal of incorrect reference to butane