(PEC-Chapter3) Sheet2-Part1

A fabricated assembly
of insulated conductors in a flexible metallic enclosure.

(AC cable )Where run
across the top of floor joists, or within ___ mm of floor or floor joists
across the face of rafters or studding, in attics and roof spaces that are
accessible, the cable shall be protected by substantial
guard strips that are at least as high as the cable. Where this space is not accessible by permanent stairs or
ladders, protection shall only be required within ___ mm of the nearest edge
of the scuttle hole or attic entrance

Bends in Type AC
cable shall be made such that the cable is not damaged. The radius of the curve of the inner edge of
any bend shall not be less than ___ times
the diameter of the Type AC cable

Unless otherwise
provided, Type AC cable shall be secured within ___ mm of every outlet box, junction
box, cabinet, or fitting and at intervals not exceeding ___ mm where
installed on or across framing members

Unless otherwise
provided, Type AC cable shall be supported at intervals not exceeding ___ mm.
Horizontal runs of Type AC cable installed in wooden or metal framing members
or similar supporting means shall be considered supported where such support
does not exceed ___ mm intervals

Type AC cable shall
be permitted to be unsupported where
the cable: is fished between access
points through concealed spaces in finished buildings or structures and
supporting is impracticable ,is not
more than ___ mm in length at terminals where flexibility is necessary ,and is not more than ___ mm in length from
the last point of cable support to the point of connection to a luminaire(s)
[lighting fixture(s)] or other electrical equipment and the cable and point of
connection are within an accessible ceiling. For the purposes of this section,
Type AC cable fittings shall be permitted as a means of cable support

Armored cable
installed in thermal insulation shall have conductors rated at ___°C . The
ampacity of cable installed in these applications shall be that of ___°C
conductors. The ___°C  rating shall be
permitted to be used for ampacityderating purposes, provided the final
deratedampacity does not exceed that for a ___°C  rated conductor

An assembly of
parallel conductors formed integrally with an insulating material web
specifically designed for field
installation in surface metal raceway

Flat cable assemblies
shall be permitted only as ,branch circuits to supply suitable tap devices for
lighting,small appliances, or small power loads (rating of the branch circuit
shall not exceed 30 amperes), where installed for exposed work , in locations
where they will not be subjected to physical damage (where a flat cable
assembly is installed less than ___ mm above the floor or fixed working
platform, it shall be protected by a cover identified for the use) and in
surface metal raceways identified for the use

FC assemblies) Taps
shall be made between any phase conductor and the grounded conductor or any
other phase conductor by means of devices and fittings identified for the use.
Tap devices shall be rated at not less than ___ amperes, or more than ___ volts
to ground, and shall be color coded in accordance with the requirements

Flat cable assemblies
shall consist of two, three, four, or five conductors.Flat cable assemblies
shall have conductors of _______ special stranded copper wires.
Type FC cable shall have the temperature rating durably marked on the surface
at intervals not exceeding ____ mm

A complete wiring
system for branch circuits that is designed for installation under carpet
squares. This system includes Type FCC cable and associated shielding,
connectors, terminators, adapters, boxes, and receptacles

_____is a protective
layer that is installed between the floor and Type FCC flat conductor cable to
protect the cable from physical damage and may or may not be incorporated as an
integral part of the cable

____is a connector
designed to join Type FCC cables without using a junction box

____ is an insulator
designed to electrically insulate theend of a Type FCC cable

_____is a grounded
metal shield covering under-carpet components of the FCC system for the
purposes of providing protection against physical damage

____is an assembly to
facilitate connection of the FCC system to other wiring systems, incorporating
(1) a means of electrical interconnection and (2) a suitable box or covering
for providing electrical safety and protection against physical damage

_____ a cable composed of three or more flat
copper conductors placed edge-to-edge and separated and enclosed within an
insulating assembly

Use of FCC systems
shall be permitted both for general-purpose and appliance branch circuits and
for individualb.circuits. Voltage b/w ungrounded conductors shall not exceed
___ volts and b/w ungrounded conductors and the grounded conductor shall not
exceed ___ volts.  General-purpose and appliance b.circuits shall have ratings
not exceeding ___ A and individual b.circuits shall have ratings not exceeding
___A.  Use of FCC systems shall be permitted on wall surfaces in surface metal
raceways and in damp locations

Any portion of an FCC
system with a height above floor level exceeding ___ mm shall be tapered or
feathered at the edges to floor level. Materials used for floors heated in
excess of ___°C shall be identified as suitable for use at these temperatures.
Floor-mounted Type FCC cable, cable connectors, and insulating ends shall be
covered with carpet squares not larger than ___ mm square. Carpet squares that
are adhered to the floor shall be attached with release-type adhesives

Type FCC cable shall be listed for use
with the FCC system and shall consist of three, four, or five flat copper
conductors, one of which shall be an equipment grounding conductor. Type FCC
cable shall be clearly and durably marked on both sides at intervals of not
more than ___ mm with the information required by 3.10.1.11(a) and with the
following additional information:(1) Material of conductors(2) Maximum
temperature rating (3) Ampacity

A factory assembly of
one or more conductors, each individually insulated and enclosed in a loose
fit, nonmetallic flexible conduit as an integrated gas spacer cable rated 0
through 600 volts

A run of Type IGS cable between pull boxes or
terminations shall not contain more than the equivalent of ____ quarter bends
(___ degrees total), including those bends located immediately at the pull box
or terminations

The
conductors shall be solid aluminum rods, laid parallel, consisting of one to
nineteen ___ mm diameter rods. The minimum conductor size shall be ___ mm², and
the maximum size shall be ___
mm²

The insulation shall
be dry kraft paper tapes and a pressurized sulfur hexafluoride gas (SF6), both
approved for electrical use. The nominal gas pressure shall be ___ kPa gauge.
The conduit shall be a medium density polyethylene identified as suitable for
use with natural gas rated pipe in raceway ___size mm, ___mm, ___mm

A single or
multiconductor solid dielectric insulated cable rated 2 001 volts or higher

Type MV cable shall
be permitted for use on power systems rated up to _____ volts nominal in wet
or dry locations, in raceways, cable trays as specified in 3.92.1.3(b)(2),
direct buried in accordance with 3.0.2.20 and messenger-supported wiring.
Unless identified for the use, Type MV cable shall not be used where exposed to
direct sunlight,  in cable trays, unless
specified in 3.92.1.3(b)(2) or  directly
buried, unless in accordance with 3.0.2.20

A factory assembly of
one or more insulated circuit conductors with or without optical fiber members
enclosed in an armor of interlocking
metal tape, or a smooth or corrugated
metallic sheath

(Bending Radius MC cable)

Smooth Sheath. ---
(1) ___  times the external diameter of the metallic sheath for cable not more than 19 mm in external
diameter

(2) ___ times the external diameter of the metallic sheath forcable more than 19 mm but not more than 40 mm
in external diameter

(3) ___ times the external diameter of the metallic
sheath forcable more than 40 mm in
external diameter.

Interlocked-Type Armor or Corrugated Sheath-----
___ times the external diameter of the metallic sheath.

Shielded Conductors -----
___ times the overall diameter of one
of the individual conductors or seven times the overall diameter of the
multiconductor cable, whichever is greater

(MC Cable )Unless
otherwise provided, cables shall be secured at intervals not exceeding ___mm. Cables containing four or fewerconductors sized no larger than ___ shall be secured within ___mm of every box, cabinet, fitting, or
other cable termination. Horizontal runs of Type MC cable installed in wooden
or metal framing members or similar supporting means shall be considered
supported and secured where such support does not exceed ____ mm intervals

Type MC cable shall be permitted to be unsupported where the cable:(1) Is fished between
access points through concealed spaces infinished buildings or structures and
supporting is impractical; or(2) Is not more than ___ mm in length from the
last point ofcable support to the point of connection to a luminaire
(lightingfixture) or other piece of electrical equipment and the cable and
pointof connection are within an accessible ceiling

Where single Type MC conductors are grouped
together in a triangular or square
configuration and installed on a messenger
or exposed with a maintained free airspace of not less than ___ times one
conductor diameter (2.15 × O.D.) of the largest conductor contained within the
configuration and adjacent conductor configurations or cables, the ampacity of
the conductors shall not exceed the allowable ampacities in the  tables listed

(MC Cable)
The conductors shall be of copper, aluminum, or copper-clad aluminum,
solid or stranded. The minimum conductor size shall be ___mm²copper
and ___ mm² (2.0 mm dia.) aluminum or
copper-clad aluminum

A factory assembly of
one or more conductors insulated with a highly compressed refractory mineral
insulation and enclosed in a liquidtight and gastight continuous copper or
alloy steel sheath

Bends
in Type MI cable shall be so made  that
the cable will not be damaged. The radius
of the inner edge of any bend shall not be less than required as follows:

(1) ___ times the external diameter of the metallic sheath for cable not more than 19 mm in external diameter

(2) Ten times the external diameter of the metallic sheath for cable greater than __ mm but not more than ___
mm in external diameter

Type MI cable shall
be supported and secured by staples, straps, hangers, or similar fittings,
designed and installed so as not to damage the cable, at intervals not
exceeding ___ mm

Where single Type MI
conductors are grouped together in a triangular or square configuration, as
required by 3.32.2.22, and installed on a messenger or exposed with a
maintained free air space of not less than __ times one conductor diameter
(2.15 × O.D.) of the largest conductor contained within the configuration and
adjacent conductor configurations or cables, the ampacity of the conductors
shall not exceed the allowable ampacities of Table 3.10.1.17

____is a factory
assembly of two or more insulated conductors enclosed within an overall
nonmetallic jacket

Type__

--
Insulated conductors
enclosed within an overall nonmetallic jacket

Type___

--
Insulated conductors enclosed within an overall,
corrosion resistant, nonmetallic jacket

Type ____

--
Insulated power or control conductors with
signaling, data, and communications conductors within an overall non-metallic
jacket

Type NM, Type NMC,
and Type NMS cables shall be permitted to be used in the following: (1) One-
and two-family dwellings. (2) Multifamily dwellings permitted to be of Types
III, IV, and V construction except as prohibited in 3.34.2.3. (3) Other
structures permitted to be of Types III, IV, and V construction except as
prohibited in 3.34.2.3. Cables shall be concealed within walls, floors, or
ceilings that provide a thermal barrier of material that has at least a
__-minute finish rating as identified in listings of fire-rated
assemblies.  (4) Cable trays in
structures permitted to be Types III, IV, or V where the cables are identified
for the use

Cable shall be
protected from physical damage where necessary by rigid metal conduit,
intermediate metal conduit, electrical metallic tubing, Schedule ___ PVC rigid
nonmetallic conduit, or other approved means. Where passingthrough a floor, the cable shall be enclosed in rigid metal
conduit, intermediate metal conduit, electrical metallic tubing, Schedule ___
PVC rigid nonmetallic conduit, or other approved means extending at least ___
mm above the floor

Bends in
Types NM, NMC, and NMS cable shall be so made that the cable will not be
damaged. The radius of the curve of the inner edge of any bend during or after
installation shall not be less than ___ times the diameter of the cable

Nonmetallic-sheathed
cable shall be supported and secured by staples, cable ties, straps, hangers,
or similar fittings designed and installed so as not to damage the cable, at
intervals not exceeding ___ mm and within ___ mm of every outlet box, junction
box, cabinet, or fitting

Nonmetallic-sheathed
cable shall be permitted to be
unsupported where the cable: (1) Is fished between access points through
concealed spaces in finished buildings or structures and supporting is
impracticable. (2) Is not more than ___ mm from the last point of cable
support to the point of connection to a luminaire (lighting fixture) or other
piece of electrical equipment and the cable and point of connection are within
an accessible ceiling

A wiring device
identified for the use, without a separate outlet box, and incorporating an
integral cable clamp shall be permitted where the cable is secured in place at
intervals not exceeding ___ mm and within ___ mm from the wiring device wall
opening, and there shall be at least a ___ mm loop of unbroken cable or ___ mm
of a cable end available on the interior side of the finished wall to permit
replacement

(Nonmetallic-sheathed
Cable)

The 600 volt insulated conductors shall
be sizes _____ mm² through ___ mm² copper conductors or sizes ___mm² through __mm² aluminum or copper-clad aluminum conductors