UL 62:2010 pdf download.Flexible Cords and Cables.
4.3.9.4 For Type SPT-1 cord, a nylon jacket over the finished cord shall be permitted. The average thickness of the nylon, other than on the slopes and the bottoms of the valleys, shall not be less than 0.08 mm (0,003 in). The minimum thickness of the nylon at any point on the slopes and at the bottoms of the valleys shall not be less than 0.03 mm (0.001 in). The finished cord shall comply with the requirements of Clause 5.1.9.
4.3.9.5 The construction and dimensions of three-conductor parallel (integral) Types SRDErnu and SROT’ range and dryer cables shall be as indicated in Figures 5 and 6. When a grounding conductor is used, it shall be the centre conductor (see marking requirements in Clause 6.2.4(e)). For circuit conductors size 8.37 mm2 (8 AWG) or larger, the grounding conductor may be smaller than the circuit conductors (see Clause 4.1.1.8.3).
4310 Types NISPT-1. NISPT.2. NISPE.lm”. NlSPE2’”. two or three-conductor
These types shall comply with the construction, test, and marking requirements for corresponding Integral types rated at 60CC, 75aC. 90CC, and 1O5C, except that the construction shall involve the use of a separate jacket and conductor insulation (see Figure 1). and the dimension of the insulation, jacket, and web shall be as indicated in Tables 18 and 19. The insulation and jacket classes shall be as listed in Tables 20 and 21.
4.3.11 Coiled cords
Coiled cords shall comply with Clause 4.1.8.
4.3.12 Method of distinguishing conductors
The method of distinguishing conductors shall comply with Clause 4.1.9.
43.13 Low-leakage flexible cord.
4.3.9.5 The construction and dimensions of three-conductor parallel (integral) Types SRDErnu and SROT’ range and dryer cables shall be as indicated in Figures 5 and 6. When a grounding conductor is used, it shall be the centre conductor (see marking requirements in Clause 6.2.4(e)). For circuit conductors size 8.37 mm2 (8 AWG) or larger, the grounding conductor may be smaller than the circuit conductors (see Clause 4.1.1.8.3).
4310 Types NISPT-1. NISPT.2. NISPE.lm”. NlSPE2’”. two or three-conductor
These types shall comply with the construction, test, and marking requirements for corresponding Integral types rated at 60CC, 75aC. 90CC, and 1O5C, except that the construction shall involve the use of a separate jacket and conductor insulation (see Figure 1). and the dimension of the insulation, jacket, and web shall be as indicated in Tables 18 and 19. The insulation and jacket classes shall be as listed in Tables 20 and 21.
4.3.11 Coiled cords
Coiled cords shall comply with Clause 4.1.8.
4.3.12 Method of distinguishing conductors
The method of distinguishing conductors shall comply with Clause 4.1.9.
43.13 Low-leakage flexible cord.
