- (a) A design must, to the extent practicable, avoid confined spaces as defined in 29 Federal Code of Regulations §1910.146.
- (b) A ventilating manhole must be equipped with a connection for a portable ventilator.
- (c) A confined space entry must be conducted according to the requirements of 29 Code of Federal Regulations §1910.146.
Source Note:The provisions of this §217.333 adopted to be effective August 28, 2008, 33 TexReg 6843.