|
Description |
Notes |
Date |
|
Specification for Zinc Coating (Hot-Dip) on Iron and Steel Hardware |
|
|
ASTM A525 |
Specification for General Requirements for Steel Sheet, Zinc-coated (Galvanised) by the Hot-Dip Process |
Galvanising |
|
ASTM B244 |
Measurement of thickness of anodic coatings on aluminum and of other nonconductive coatings on nonmagnetic basis metals with eddy-current instruments |
For thin coatings, uncertainty to be less than 0.5 mic. Base properties and thickness, edges, curvature, roughness, pressure, cleanliness. Calibration with foils. |
|
ASTM B499 |
Test Method for Measurement of Coating Thicknesses by the Magnetic Method: Nonmagnetic Coatings on Magnetic Basis Metals |
Coating thickness, base properties and thickness, edges, curvature, direction of working, residual magnetism, stray fields, coating conductivity, probe orientation. Appendix: rough surfaces affect reading. |
|
| ASTM B659 |
Guide for measuring thickness of metallic and inorganic coatings |
Magnetic, eddy-current, XRF, beta, coulometric, microscope, gravimetric. |
1990 |
| ASTM C321 |
Bond strength of chemical-resistant mortars |
Use a 50mm diameter dolly. |
- |
| ASTM C584 |
Test Method for 60-deg. Specular Gloss of Glazed Ceramic Whitewares and Related Products |
- |
- |
| ASTM D 1186-B |
Nondestructive measurement of dry film thickness of nonmagnetic coatings appied to a ferrous base |
Method B. Magnetic flux. Calibration, use, precision. |
1987 |
| ASTM D 4787 |
Continuity verification of liquid or sheet linings applied to concrete substrates |
High voltage (above 900V) ac or dc test. Set voltage below dielectric breakdown strength of lining.Move probe 1 ft/s (0.3 m/s) max. |
1988 |
| ASTM D 5179 |
Measuring Adhesion of Organic Coatings to Plastic Substrates by Direct Tensile Testing |
Measuring the force to remove a plastic stub from the surface. The stud to be 25mm diam. Pull with a tensile tester. |
1991 |
| ASTM D1186-A |
Nondestructive measurement of dry film thickness of nonmagnetic coatings appied to a ferrous base |
Method A. Magnet, spring and scale. Calibration, use on dry films, precision. |
1987 |
| ASTM D1212-A |
Measurement of wet film thickness of organic coatings |
Method A. Two concentric wheels with eccentric wheel in centre. Use on wet films.Interchemical gauge specified so Elco 120 cannot claim conformance. |
1985 |
| ASTM D1400 |
Non-destructive measurement of dry film thickness of non-conductive coatings applied to a non-ferrous metal base |
Eddy current probe and scale. Calibration, use on dry films, precision. |
1994 |
| ASTM D2200 |
Pictorial Surface Preparation Standards for Painting Steel |
Method A is ISO/Swedish, Method B is SSPC photographs and description. |
- |
| ASTM D2457 |
Test Method for Specular Gloss of Plastic Films and Solid Plastics |
- |
- |
| ASTM D3002 |
Practice for Evaluation of Coatings for Plastics |
For coatings on plastics. |
- |
| ASTM D3359 |
Measuring Adhesion by Tape Test |
Method A is X-cut and tape, Method B is latice pattern and tape. |
1987 |
| ASTM D3359-B |
Measuring adhesion by tape test |
Tool and tape. Use 1mm for coatings upto 2.0 mils, 50 mic, and 2mm for 2 to 5, 50 to 125 mic. Classification of result. |
1987 |
| ASTM D4138 |
Test Method for Measurement of Dry Film Thickness of Protective Coating Systems by Destructive Means |
- |
- |
| ASTM D4414-A |
Measurement of wet film thickness by notch gages |
Notched steel or aluminium gauge. Use. |
1984 |
| ASTM D4417-A |
Field measurement of surface profile of blast cleaned steel |
Method A. Profile comparator like Keane-Tator and Clemtex. With or without magnification. |
1984 |
| ASTM D4417-B |
Field measurement of surface profile of blast cleaned steel |
Dial gauge with 60 deg cone and 50 mic tip. Elco 123. Zero on glass. |
1984 |
| ASTM D4417-C |
Field measurement of surface profile of blast cleaned steel |
Replica tape and micrometer. Testex tape and Mitutoyo 7326 micrometer. |
1984 |
| ASTM D4541 |
Pull-off strength of coatings using portable adhesion testers |
Pull-off adhesion tester. Preparation, use and interpretation of result. Annex A shows Model 106 and PATTI tester. |
1985 |
| ASTM D523 |
Standard test method for specular gloss |
Glossmeter 60, 20 or 85 deg. and standards. Calibration and use. |
1989 |
| ASTM E337-B |
Measuring humidity with a psychrometer (the measurement of wet- and dry-bulb temperatures) |
Method B - Psychrometer ventillated by whirling (sling psychrometer). Mercury in glass thermometers. Use and calculations. |
1984 |
| ASTM E376 |
Measuring coating thickness by magnetic field or eddy-current (electromagnetic) test methods. |
Coating on metal substrate. Interferences: thick of coating, mag properties of base, thick of base, structure and composition, edge effect, curvature, smoothness, direction of rolling, residual magnetism, stray mag fields, cleanliness, probe press & postn |
1989 |
| ASTM G 6 |
Abrasion resistance of pipeline coatings |
Porosity test prior to test for abrasion resistance of pipeline coatings. Low voltage (67.5V) and high voltage methods 1250.SQR(thou). |
1983 |
| ASTM G12 |
Nondestructive measurement of film thickness of pipeline coatings on steel |
Dry films, up to 6mm, on steel pipe above 10mm . Magnetic thickness gauge. Make 3 readings along the top edge and repeat every 90 deg. Record min, max and mean. |
1983 |
| ASTM G62-A |
Holiday detection in pipeline coatings |
Method A. Voltage less than 100 V dc. Alarm sounds at test resistance of 100 kOhm or less. Coating thickness below 0.508 mm.Use tap water for below 0.254 mm, add wetting agent above this. |
1987 |
| ASTM G62-B |
Holiday detection in pipeline coatings |
Method B. Pinholes, voids & thin spots in pipeline coatings. Holiday detector. Use.Thickness less than 1.016mm, V = 3294 x SQR(T mm) Thickness more than 1.041mm, V = 7843 x SQR(T mm) |
1987 |
