文档介绍：B2 MOVABLE AND WALL- OR CEILING-HUNG ELECTRIC ROOM HEATERS - UL 1278 JUNE 21, 2000
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JUNE 21, 2000 MOVABLE AND WALL- OR CEILING-HUNG ELECTRIC ROOM HEATERS - UL 1278 B1
APPENDIX B
Addendum to the Vertical Wall Test
As an addendum to this standard, photographs of charred plywood boards are available which show the
plywood with the crosschecking as described in . To order this addendum, write to UL’s Standards
Department, 333 Pfingsten Road, Northbrook, IL 60062-2096 or call 847-272-8800, extension 42612.
A2 MOVABLE AND WALL- OR CEILING-HUNG ELECTRIC ROOM HEATERS - UL 1278 JUNE 21, 2000
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JUNE 21, 2000 MOVABLE AND WALL- OR CEILING-HUNG ELECTRIC ROOM HEATERS - UL 1278 A1
APPENDIX A
Standards ponents
Standards under ponents of the products covered by this standard are evaluated include the
following:
Title of Standard − UL Standard Designation
Title of Standard – UL Standard Designation
Appliances, Motor-Operated – UL 73
Attachment Plugs and Receptacles – UL 498
Cord Sets and Power-Supply Cords – UL 817
Flexible Cord and Fixture Wire – UL 62
Fuseholders – UL 512
Ground-Fault Circuit-Interrupters – UL 943
Heating Elements, Sheathed – UL 1030
Immersion-Detection Circuit-Interrupters – UL 1664
Limit Controls – UL 353
Motors, Electric – UL 1004
Motors, Overheating Protection – UL 2111
Polymeric Materials – Fabricated Parts – UL 746D
Polymeric Materials – Long Term Property Evaluations– UL 746B
Polymeric Materials – Short Term Property Evaluations– UL 746A
Polymeric Materials – Use in Electrical Equipment Evaluations – UL 746C
Printed-Wiring Boards – UL 796
Switches, Clock-Operated – UL 917
Switches, Special-Use – UL 1054
Tape, Polyvinyl Chloride, Polyethylene, and Rubber-Insulating – UL 510
Temperature-Indicating and -Regulating Equipment – UL 873
Terminal Blocks – UL 1059
Terminals, Electrical Quick-Connect – UL 310
Thermal Cutoffs for Use in Electrical Appliances ponents– UL 1020
Transformers