UL 1594:4ED 2008-04-18

Foreword
Introduction
1 Scope
2 Glossary
3 Components
4 Units of measurement
5 References
Construction
6 General
7 Frame and enclosure
8 Adhesives used to secure parts
9 Mechanical assembly
10 Protection against corrosion
11 Accessibility of uninsulated live parts and magnet
    wire
12 Supply connections
13 Current-carrying parts
14 Insulating materials
15 Internal wiring
16 Capacitors
17 Grounding
18 Lampholders
19 Motors
20 Overload- or thermal-protective devices
21 Receptacles
22 Switches and controls
23 Low-voltage limited energy circuits
24 Spacings
Protection against injury to persons
25 General
26 Sharp edges
27 Enclosures and guards
28 Materials
29 Rotating or moving parts
30 Switches, controls, and interlocks
31 Stability
32 Strength of mounting
33 Strength of handles
34 Markings
Performance
35 General
36 Leakage current test
37 Leakage current following humidity conditioning
38 Starting current test
39 Input test
40 Normal temperature test
41 Dielectric voltage-withstand test
42 Switches and controls test
43 Strain relief test
44 Abnormal operation tests
45 Operational test
46 Permanence of marking
47 Overspeed test
48 Stability test
49 Strength of mounting test
50 Strength of handles test
51 Resistance of grounding path
52 Foot controller crushing resistance
53 Metal foot controller impact
Manufacturing and production tests
54 Dielectric voltage-withstand test
55 Grounding continuity test
56 Polarization continuity test
Rating
57 Details
Marking
58 Details
Instruction manuals
59 General
60 Instructions pertaining to a risk of fire, electric
    shock, or injury to persons
61 Grounding/double-insulation instructions
62 Installation instructions
63 Operating instructions
64 User's maintenance instructions
Appendix
A Standards for components

Specifies both household and industrial sewing and cutting machines to be employed in accordance with the National Electrical Code.