NBS Voluntary Product StandardU.S. Department of Commerce, National Bureau of Standards, 1972 |
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Weight loss 3.8 . 3.9 . 3.10 . 3.11 . Dimensional stability Dielectric breakdown voltage Low temperature flexibility Minimum proof pressure 3.12 . Color stability 4. Inspection and Test Procedures 4.1 . General 4.2 .
Weight loss 3.8 . 3.9 . 3.10 . 3.11 . Dimensional stability Dielectric breakdown voltage Low temperature flexibility Minimum proof pressure 3.12 . Color stability 4. Inspection and Test Procedures 4.1 . General 4.2 .
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... in the American Society for Testing and Materials ( ASTM ) D 1457-69 , Standard Specification for TFE- Fluorocarbon Resin Molding and Extrusion Materials , except that a maximum of 2 percent by weight of additive is permissible .
... in the American Society for Testing and Materials ( ASTM ) D 1457-69 , Standard Specification for TFE- Fluorocarbon Resin Molding and Extrusion Materials , except that a maximum of 2 percent by weight of additive is permissible .
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Physical requirements for PTFE tubing Classification Tensile strength Dimen- at 200 % Elonga- Weight sional elonga- tion loss change tion Melting point Specific gravity ( mini- ( mini- ( maxi- ( maxi- mum ) mum ) mum ) mum ) psi ...
Physical requirements for PTFE tubing Classification Tensile strength Dimen- at 200 % Elonga- Weight sional elonga- tion loss change tion Melting point Specific gravity ( mini- ( mini- ( maxi- ( maxi- mum ) mum ) mum ) mum ) psi ...
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Weight loss - The loss in weight shall be determined in ac- cordance with ASTM D 1675-65 , except that the minimum weight of the test specimens shall be 50 grams , and the specimens shall be heated in a forced - draft oven for 3 hours ...
Weight loss - The loss in weight shall be determined in ac- cordance with ASTM D 1675-65 , except that the minimum weight of the test specimens shall be 50 grams , and the specimens shall be heated in a forced - draft oven for 3 hours ...
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The Institute consists of the following divisions and offices : Engineering Standards Services - Weights and Measures - Invention and Innovation - Product Evaluation Technology - Building Research - Electronic Technology - Technical ...
The Institute consists of the following divisions and offices : Engineering Standards Services - Weights and Measures - Invention and Innovation - Product Evaluation Technology - Building Research - Electronic Technology - Technical ...
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acceptance ACCEPTORS accordance with ASTM American applicable Association ASTM D basis Bureau of Standards Calif Center Chemical Chicago Class committee Company complete compliance conditioned conforming consists Corporation Department of Commerce determined determined in accordance Development distributors divisions document electrical Engineering Standards Services established Fluorocarbon Government Grade Inch Inch Inch inclusive indicated individually industry inside diameter Institute intended interested less listed longitudinal mandrel Mass Materials maximum measurement Melting methods of test MICHIGAN Minimum proof pressure minus National Bureau Office of Engineering Ohio percent Philadelphia physical Pittsburgh plastic tubing points Polytetrafluoroethylene PTFE Procedures Processing Prod Programs promotes proposed provides PTFE tubing published purchaser Reference Representing requirements Research Road Rubber specified in table Stand statement strength and elongation technical Technology temperature tensile strength tested in accordance Type UNITED users Voluntary Product Standard wall thicknesses Washington weight