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Federal Registers
#
 1  1987 - 04/17/1987 - Variance - 52:12629-32
 2  1985 - 04/22/1985 - Compressed Air - 50:15756
 3  1983 - 10/07/1983 - Compressed Air - 48:45881
 4  1972 - 02/16/1972 - Compressed Air - 37:3431

Standard Interpretations
#
 1  2010 - 07/23/2010 - Standards for decompression chambers for use with pressurized face-tunnel boring machines.
 2  1988 - 05/17/1988 - Use of Oxygen for Decompression Underground Tunnel Workers.
 3  1986 - 05/27/1986 - Request for a variance from decompression tables as delineated in 29 CFR 1926.803.
 4  1983 - 11/29/1983 - Work in compressed air and underground tunnelling.
 5  1977 - 11/16/1977 - Positive identification of persons working underground in tunnels and shafts, caissons, cofferdams, compressed air tunnels.
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