Specifications
PIP ELTFT01
Field Inspection and Testing of March 2001
New Electrical Equipment
Process Industry Practices Page 14 of 23
2. Test each conductor including ground wire for continuity.
3. Test insulation resistance of each cable. (Test each conductor to ground
with the other two conductors grounded.)
4. Test dielectric of each cable with DC high-potential step-voltage-type
test using final test voltage given in ANSI/IEEE Std. 141-1993 (R1999),
Table 12-9, for the applicable cable type or for the voltage limitation of
connected equipment.
5. Verify that all grounds are removed before energization.
9.4 Radiograph Requirements
When specified on the Data Sheet, radiographs shall be taken of all splices and
terminations. Sufficient shots shall be taken to give a clear view of each conductor.
All films shall be clearly identified and submitted to the Owner for permanent
retention.
10. Non-Shielded Cable and Wiring
10.1 Equipment and Installation Check Items
10.1.1 Check cable size, type, and rating.
10.1.2 Check cable support systems (tray, conduit, or messenger) including straps,
conduit bushings, clamps, messenger hardware, and thermal expansion
provisions.
10.1.3 Check installation for adequate bending radius for all cables and individual
conductors.
10.1.4 Check cables for any exterior mechanical damage.
10.1.5 Check grounding of cable support system including cable tray grounding
jumpers.
10.1.6 Check wiring for proper identification according to the drawings and
specifications. For cables rated 600 volts and below, check for conformance
to color code.
10.1.7 Check conduits and cables for proper tagging.
10.1.8 Check equipment installations for location of seals, breathers, and drains.
10.2 Equipment and Installation Inspection Items
10.2.1 Inspect installation of cable termination fittings (including the pouring of the
fittings if applicable).
10.2.2 Inspect all terminations and splices for conformance to manufacturer's
recommendations.
1. Verify proper type and size of connector or lug.
2. Verify that proper hydraulic crimp tool and die are being used.