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1、June 15,2001 1 SUBJECT 7700-2-33 OUTLINE OF INVESTIGATION FOR PORTABLE PNEUMATIC TOOLS; PART 2: PARTICULAR REQUIREMENTS FOR PORTABLE BANDSAWS Issue Number: 1 JUNE 15,2001 COPYRIGHT O 2001 UNDERWRITERS LABORATORIES INC. Copyright Underwriters Laboratories Inc. Provided by IHS under license with ULLic
2、ensee=North Carolina State University/5618801100 Not for Resale, 10/22/2006 02:37:22 MDTNo reproduction or networking permitted without license from IHS -,-,- 2 SUBJECT 7700-2-33 JUNE 15,2001 No Text on This Page Copyright Underwriters Laboratories Inc. Provided by IHS under license with ULLicensee=
3、North Carolina State University/5618801100 Not for Resale, 10/22/2006 02:37:22 MDTNo reproduction or networking permitted without license from IHS -,-,- JUNE 15,2001 SUBJECT 7700-2-33 3 CONTENTS FOREWORD . .4 1 Scope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4、 . . . . . . . . . . . . . . . . . . . . . . 5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 General Requirement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 General Notes on Tests . . . . . .
5、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 . . . . . . . . . . . . . . .6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6、. . . . . . . . .6 . . . . . . . . . . . . . . .6 . . . . . . . . . . . . . . .6 14 Mechanical Strength . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Construction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Noi
7、se Emission . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Resistance to Corrosion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Accessories and Attachm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Copyright Underwriters Laboratories Inc. Provided
8、by IHS under license with ULLicensee=North Carolina State University/5618801100 Not for Resale, 10/22/2006 02:37:22 MDTNo reproduction or networking permitted without license from IHS -,-,- 4 SUBJECT 7700-2-33 JUNE 15,2001 FOREWORD A. This Outline of Investigation contains basic requirements for pro
9、ducts covered by Underwriters Laboratories Inc. (UL) under its Follow-Up Service for this category within the limitations given below and in the Scope section of this Outline of Investigation. They are subject to revision as further experience and investigation may show is necessary or desirable. B.
10、 The observance of these requirements by a manufacturer is one of the conditions of the continued coverage of the manufacturers product. C. A product which complies with the text of this Outline of Investigation will not necessarily be judged to comply with the Outline of Investigation if, when exam
11、ined and tested, it is found to have other features which impair the level of safety contemplated by these requirements. D. A product employing materials or having forms of construction which conflict with specific requirements of the Outline of Investigation cannot be judged to comply with the Outl
12、ine of Investigation. A product employing materials or having forms of construction not addressed by this Outline of Investigation may be examined and tested according to the intent of the requirements and, if found to meet the intent of this Outline of Investigation, may be judged to comply with th
13、e Outline of Investigation. E. UL, in performing its functions in accordance with its objectives, does not assume or undertake to discharge any responsibility of the manufacturer or any other party. The opinions and findings of UL represent its professional judgement given with due consideration to
14、the necessary limitations of practical operation and state of the art at the time the Outline of Investigation is processed. UL shall not be responsible to anyone for the use of or reliance upon this Outline of Investigation by anyone. UL shall not incur any obligation or liability for damages, incl
15、uding consequential damages, arising out of or in connection with the use, interpretation of, or reliance upon this Outline of Investigation. F. Many tests required by the Outline of Investigations of UL are inherently hazardous and adequate safeguards for personnel and property shall be employed in
16、 conducting such tests. Copyright Underwriters Laboratories Inc. Provided by IHS under license with ULLicensee=North Carolina State University/5618801100 Not for Resale, 10/22/2006 02:37:22 MDTNo reproduction or networking permitted without license from IHS -,-,- JUNE 15,2001 SUBJECT 7700-2-33 5 1 S
17、cope This Section of Part 1 is applicable except as follows: Modify 1. I as follows: The term ”tool” is replaced by ”portable bandsaws.” 2 Components This Section of Part 1 is applicable. 3 Undated References This Section of Part 1 is applicable. 4 Units of Measurement This Section of Part 1 is appl
18、icable. 5 Glossary This Section of Part 1 is applicable. 6 General Requirement This Section of Part 1 is applicable. 7 General Notes on Tests This Section of Part 1 is applicable. 8 Marking This Section of Part 1 is applicable except as follows: Add Paragraph: 8.1 .I O1 An arrow indicating the direc
19、tion of rotation. Note: The direction of rotation shall be indicated by an arrow, raised or sunk, or by other means no less visible and indelible. Copyright Underwriters Laboratories Inc. Provided by IHS under license with ULLicensee=North Carolina State University/5618801100 Not for Resale, 10/22/2
20、006 02:37:22 MDTNo reproduction or networking permitted without license from IHS -,-,- SUBJECT 7700-2-33 JUNE 15,2001 6 9 Instruction Manual This Section of Part 1 is applicable. 10 Electrical Circuits This Section of Part 1 is applicable. 11 Rotating Output This Section of Part 1 is not applicable.
21、 12 Surface Temperatures This Section of Part 1 is applicable. 13 Accessibility of Moving Parts This Section of Part 1 is applicable. 14 Mechanical Strength This Section of Part 1 is applicable. 15 Construction This Section of Part 1 is applicable. 16 Noise Emission This Section of Part 1 is applica
22、ble. 17 Resistance to Corrosion This Section of Part 1 is applicable. Copyright Underwriters Laboratories Inc. Provided by IHS under license with ULLicensee=North Carolina State University/5618801100 Not for Resale, 10/22/2006 02:37:22 MDTNo reproduction or networking permitted without license from
23、IHS -,-,- JUNE 15,2001 SUBJECT 7700-2-33 7 18 Accessories and Attachments This Section of Part 1 is applicable. Copyright Underwriters Laboratories Inc. Provided by IHS under license with ULLicensee=North Carolina State University/5618801100 Not for Resale, 10/22/2006 02:37:22 MDTNo reproduction or
24、networking permitted without license from IHS -,-,- a SUBJECT 7700-2-33 JUNE 15,2001 No Text on This Page Copyright Underwriters Laboratories Inc. Provided by IHS under license with ULLicensee=North Carolina State University/5618801100 Not for Resale, 10/22/2006 02:37:22 MDTNo reproduction or networking permitted without license from IHS -,-,-