ASTM D 2205-2020 Selection of Road Sign Paint Tests

Pregled
This guide covers the selection and use of procedures for testing traffic paints both in the laboratory and in the field. This guide covers the testing of a premixed coating product of a spray-able consistency, which should be suitable for use as a reflective traffic guide on paved roads. The test shall be carried out according to the following test methods: liquid coating performance; Application and appearance characteristics; Properties of dry films; Paint analysis; And field assessments. Conditions such as: substrate type; Climatic conditions; Density of services; Type of traffic; And the presence of foreign objects on the road surface, which may affect the traffic paint.

ASTM D 2205-2020 Selection of Road Sign Paint Tests

Področje uporabe
1.1 This guide covers the selection and use of procedures for testing traffic paints in the laboratory and in the field.

1.2 This guide covers the testing of premixed solvent-based and spray-able consistency waterborne paint products that should be suitable for use as a reflective traffic guide on paved roads.

1.3 Vrednosti, izražene v enotah SI, se štejejo za standarde. Vrednosti v oklepajih so samo za referenco.

ASTM D 2205-2020 Selection of Road Sign Paint Tests

1.4 Ta standard ni namenjen obravnavanju vseh varnostnih vprašanj, če kateri, povezana z njegovo uporabo. Za vzpostavitev ustrezne varnosti je odgovoren uporabnik tega standarda, zdravstvene in okoljske prakse ter za določitev uporabnosti regulativnih omejitev pred uporabo.

1.5 Ta mednarodni standard je bil razvit v skladu z mednarodno priznanimi standardizacijskimi načeli, določenimi v Sklepu o načelih za razvoj mednarodnih standardov., Smernice in priporočila, ki jih je izdal Odbor za tehnične ovire v trgovini Svetovne trgovinske organizacije.