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Protective footwear must comply with
ASTM F-2412-2005, ASTM F-2413-2005 or ANSI Z41-1999
A document that specifies which procedures and associated resources shall be
applied by whom and when to a specific project, product, process or
contract is known as?
a quality plan
Regarding filter lenses for radiant energy, where gas tungsten arc welding is
being performed at an arc current of less than 50 amps, the minimum protective
shade is?
8
At least 1 week prior to beginning work on a waterbody, notification must be
made to any authority responsible for potable surface water supply intakes
located within
3 miles downstream of the crossing
Transmission lines installed in the Gulf of Mexico in under 15 feet of water with
normal excavation conditions must be installed
so the top of the pipe is 36 inches below the seabed
,Hazardous liquid pipelines installed in deepwater port safety zones shall have a
depth of cover in rock excavation areas of
24 Inches
Landowner requirements, listed on the line sheet, may include
installation of temporary fence and gates, handling cattle guards and
construction pathway offsets
Airborne combustible dust may be estimated to be at its LFL in a confined
space when the dust obscures vision at a distance of
5 feet
An effective MOC process shall be used by the organization for changes that
negatively impact the quality of the product such as
changes in the organizational structure
The excavation tolerance zone for pipeline crossings is an area
within 2 feet of the existing facilities or the distance mandated by state law,
whichever is greater
For natural gas pipelines, Class 1 locations, rock excavation, the depth of cover
required is
18 Inches
, When constructing a pipeline ROW in a wetland area, with no exceptions
made, the project sponsor must ensure that no concrete or coating activities
occur within
100 feet of a wetland or waterbody boundary
The owner of facilities being crossed by pipeline construction will mark its
facilities within the encroachment area at spacing not to exceed
50 Feet
What is the maximum recommended amount of open ditch during daylight hours?
2 Miles or less
In accordance with API Specification Q1, how long shall an organization retain
records that are required by the quality management system?
At least 5 Years
During stringing operations an inspector notices a dent in an NPS 8 pipe. The
dent is 3/8 inch deep and the natural gas transmission line will be operated at
a hoop stress of more than 40% of the SMYS. Is this discontinuity acceptable?
no, it must be removed or repaired in a manner that reliable engineering tests
show can permanently restore the serviceability of the pipe
A means of egress shall be supplied in any trench that is more than
4 feet deep