ASTM D711 - 23
Standard Test Method for No-Pick-Up Time of Pavement Markings
| Aviso: | Las normas ASTM en lectura se visualizan a través del área decliente. Los archivos no se pueden descargar |
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| Fecha edición: |
2023-06-01
En Vigor
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| Idiomas disponibles: | Inglés |
| Resumen: | |
| Keywords: | auto no-track time; drying time; no-pick-up time; pavement markings; traffic paint; |
| Scope: | 1.1 This test method covers a laboratory procedure for determining the no-pick-up time of pavement markings. The method uses a wheel consisting of a metal cylinder with rubber O-rings. The wheel is rolled down a ramp over a freshly applied pavement marking film repeatedly until there is no transfer of the marking material to the rubber rings. The elapsed time from pavement marking film application to point of no marking material transfer is the no-pick-up time. Key variables to be controlled during testing are wet film thickness, temperature, humidity, air flow, and use of retroreflective optics. This standard provides three options for the testing of the no-pick-up time for pavement markings. The first option, Method A, specifies controls for temperature, humidity, and air flow during testing; a second option, Method B, specifies controls for temperature and humidity during testing, and a third option, Method C, provides guidance for performing this with a drop on application of retroreflective optics such as glass beads, Waterborne and Solvent Borne pavement markings are typically tested using Procedure A or Procedure B, without the application of drop on retroreflective optics. Pavement markings that are two component 100 % solids are typically tested using Method C. 1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. |
| ICS: | 87.040 - Pinturas y barnices, 93.080.30 - Instalaciones y equipamiento vial |
| CTN: | D01.44 - D01.44 |
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Anulaciones Normas |
Anula a D0711-20 |
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Otras Relaciones |
Es referenciada por D3468_D3468M-99R20 Es referenciada por D7539-10R20 Es referenciada por D7538 - 09(2023) Es referenciada por D7377 - 09(2023) Es referenciada por D2205 - 25 |










