// CODE SNIPPET
1910.268(s)(41) Unvented Vault
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An enclosed vault in which the only openings are access openings.
Related Code Sections
1910.268(s)(41) Special Industries, Unvented Vault
An enclosed vault in which the only openings are access openings ...
OSHA 1910 General Industry > R Special Industries > 1910.268 Telecommunications > 1910.268(s) Definitions > 1910.268(s)(41) Unvented Vault
1910.268(o)(2)(i)(B) Special Industries,
When unsafe conditions are detected by testing or other means, the work area shall be ventilated and otherwise made safe before entry ...
OSHA 1910 General Industry > R Special Industries > 1910.268 Telecommunications > 1910.268(o) Underground Lines > 1910.268(o)(2) Requirements Prior to Entering Manholes and Unvented Vaults > 1910.268(o)(2)(i) > 1910.268(o)(2)(i)(B)
1910.268(o)(2)(ii) Special Industries,
An adequate continuous supply of air shall be provided while work is performed in manholes under any of the following conditions ...
OSHA 1910 General Industry > R Special Industries > 1910.268 Telecommunications > 1910.268(o) Underground Lines > 1910.268(o)(2) Requirements Prior to Entering Manholes and Unvented Vaults > 1910.268(o)(2)(ii)
1910.268(o)(2)(ii)(A) Special Industries,
Where combustible or explosive gas vapors have been initially detected and subsequently reduced to a safe level by ventilation ...
OSHA 1910 General Industry > R Special Industries > 1910.268 Telecommunications > 1910.268(o) Underground Lines > 1910.268(o)(2) Requirements Prior to Entering Manholes and Unvented Vaults > 1910.268(o)(2)(ii) > 1910.268(o)(2)(ii)(A)
1910.268(o)(2)(ii)(B) Special Industries,
Where organic solvents are used in the work procedure ...
OSHA 1910 General Industry > R Special Industries > 1910.268 Telecommunications > 1910.268(o) Underground Lines > 1910.268(o)(2) Requirements Prior to Entering Manholes and Unvented Vaults > 1910.268(o)(2)(ii) > 1910.268(o)(2)(ii)(B)