// CODE SNIPPET
1505.5.2 Use of Compressed Air
Related Code Sections
3303.8.3 Safeguards During Construction or Demolition, Use of Standpipes for Purposes Other Than Supplying Water for Firefighting
or compressed air for construction or demolition operations, subject to the approval of the Fire Department and provided at least one standpipe riser ...
NYC Building Code 2014 > 33 Safeguards During Construction or Demolition > 3303 Safeguards and Maintenance of Site > 3303.8 Standpipe Systems During Construction, Alteration or Demolition > 3303.8.3 Use of Standpipes for Purposes Other Than Supplying Water for Firefighting
604.7 Duct Systems, Identification
and factory-made rigid ducts not normally subjected to compression, the nominal insulation thickness shall be used. For duct wrap, the installed ...
604.7 Duct Systems, Identification
be used. For duct wrap, the installed thickness shall be assumed to be 75 percent (25-percent compression) of nominal thickness. For factory-made ...
3303.8 Safeguards During Construction or Demolition, Standpipe Systems During Construction, Alteration or Demolition
drained after use to prevent freezing. Existing standpipe systems shall not be utilized to convey compressed air unless the standpipe consists of two ...
NYC Building Code 2008 > 33 Safeguards During Construction or Demolition > 3303 Safeguards and Maintenance of Site > 3303.8 Standpipe Systems During Construction, Alteration or Demolition
513.13 Exhaust Systems, Control-Air Tubing
compression-type fittings shall be used at final connection to devices; other joints shall be brazed using a BCuP5 brazing alloy with solidus above 1,100°F ...
NYC Mechanical Code 2008 > 5 Exhaust Systems > 513 Smoke Control Systems > 513.13 Control-Air Tubing