ASME B107.37 pdf free download

ASME B107.37-2003 pdf free download.PLIERS: WIRE CUTTERS/ STRIPPERS.
This Standard provides performance and safety requiremnents for wire strippers, and the culting and stripping functions of mulbipurpose tools, for use on solid and stranded copper wine. Indusion of dimen- sional data in this Standard does not mean that al pliers described herein are stock production sizes. Consumers should consult with manufacturers concemning lists of stock production sizos. This Standard may be used as a guide by state authoni- ties or other regulatory bodies in the formulation of laws or regulations. It is also intended for voluntary use by establishments that use or manufacture the tools covened. 2 CLASSIRICATION Type E: Wire strippers, pivoting handles Class 1: for general-purpose insulation Cless 2: for polytetrafluoroethylene (Teflon”) insu lation, MIL-W-16878 Types E and EE’ Type Il: Wire cutters/strippers, fAat jaws and handles Class 1: small frame, strippers forward of pivot, nonadjustable, with spring and lock optional Class 2: large frame, strippers forward of pivot Class 3: large frame, strippers rear of pivot Class 4: small framne, strippers forward of pivot adjustable sitze, with spring and lock optional 3 REFERENCES The following documents form a part of this Standarnd 如the extent specified herein. At the time of publication, the editons indicated wene vald. All standards ane sub- ject to revision, and parties to agreements based on this Standard are encouraged to investigate the possibility of applying the most recent editions of the documents indicated below, ASME B46.1-2002. Surface Texhure (Surface Roughness, Waviness, and Lay ASME B107.25-2002, Pliers: Performance Test Methods? Publisher. The American Sociery of Mechanical Engi- neers (ASME Intermational), Three Park Avenue, New York, NY 10016-5990; Order Department: 22 Law Drive, Box 2300, Fairfield, N 07007-2300 Guide to Hand Tools 一Slection, Safety Tips, Proper Use and Care Publisher: Hand Toos Institute (H1). 25 North Broad. way, Tarrytown, NY 10591 MIL-W-16878, Wire, Eletical Insulated, High Temper~- ature Publisher: Department of Defense, Standardization Doc uments Order Desk, Building 4/D, 700 Robbins Ave nue, Philadelphia, PA 19111-5094 4 DEFINITIONS Definitions of terms used in this Standard may be found in ASME B107.25. 5 REQUIREMENTS 5.1 lustratlons mustrations shown herein are descriptive, not restric- tive, and are not intended to pneclude the manufacture of strippers otherwise in accondance with this Standard. Dimensions ane without comfort grips. 5.2 Materlal Material used in the manufacture of plers shall be such as to produce pliers conforming to the requirements specified herein. 5.3 Design Pliers shall be similar如the figure to which neference is made; shall be proportioned in all parts s0 as to be strong, durable, and easy to operate; and shall conform to the requirements specified herein. Strippers shall remove insulation in a neat and unifor muanner without damaging the conductor, with a maximum of 35 Dbf applied at the point of muximum handle curvature, or at the intended load point it there is no curvature. Pliers shall withstand applicable test procedures without cracking or breaking. 5.3.1 Type , Wire Strlppers, Plvoting Handles. Type I pliers shall stmip the insulation from the wire on the compression stoke, leaving the wire either fully or par- tially stipped and free from damage of any sort.ASME B107.37 pdf download.