Nevada Administrative Code
Chapter 459 - Hazardous Materials
REGULATION OF HIGHLY HAZARDOUS SUBSTANCES AND EXPLOSIVES
Permits
Section 459.953459 - Contents of application for permit to construct: Specifications
Universal Citation: NV Admin Code 459.953459
Current through September 16, 2024
Specifications included in an application for a permit to construct a new process:
1. Must indicate the current revision number and date on which the specifications were developed;
2. Must define:
(a) The applicable codes, standards or
industry recommended practices to be followed for the design, construction and
inspection of the new process;
(b)
The design conditions, including, without limitation, maximum allowable working
pressures, the design temperatures and the seismic criteria, where
applicable;
(c) The required
materials of construction;
(d) The
qualification requirements for:
(1) The
installation methods to be used; and
(2) The personnel performing the construction
and inspection activities; and
(e) The requirements for inspection and
testing; and
3. Must be provided for process piping, fittings and valves. Requirements for inspection, examination and testing related to piping construction must be appropriate for the application, and must, without limitation:
(a) Meet the requirements defined in Chapter
VI of ASME B31.3 - 1999 Process Piping with Addenda, which is
adopted by reference pursuant to NAC 459.95528;
(b) Require examination of:
(1) Not less than 5 percent of all
circumferential butt and miter groove welds by random radiography and require
that the welds meet the acceptable criteria for normal fluid service specified
in Chapter VI of ASME B31.3; and
(2) Not less than 5 percent of socket welds
and other fillet welds by magnetic particle, liquid penetrant or ultrasonic
testing and require that the welds meet the acceptance criteria for normal
fluid service specified in Chapter VI of ASME B31.3.
Added to NAC by Environmental Comm'n by R041-01, eff. 10-25-2001; A by R137-04, 2-15-2005
NRS 459.3818, 459.3829
Disclaimer: These regulations may not be the most recent version. Nevada may have more current or accurate information. We make no warranties or guarantees about the accuracy, completeness, or adequacy of the information contained on this site or the information linked to on the state site. Please check official sources.
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