ASTM Surface Roughness Standards

This standard describes a procedure suitable for shop or field use for determining compliance with specified profile ranges on a steel substrate using Methods A (visual comparator), B (depth micrometer) and C (replica tape) as described in ASTM D 4417, and the portable stylus instrument...

This standard provides a method of applying surface roughness, waviness and lay control. The data included herein also covers the method of applying surface roughness symbols and related designations to drawings and specifications of parts when applicable. This standard...

This standard provides a method of applying surface roughness, waviness and lay control. The data included herein also covers the method of applying surface roughness symbols and related designations to drawings and specifications of parts when applicable. This standard...

This standard provides a method for the application of surface roughness control primarily to aircraft engine and propeller parts. ASA publication B46 may be used to supplement the information compiled herein. This standard contains a summary of the information in ASA B46 publication...

Introduction This standard prescribes specifications for two types of physical specimens of surface roughness and lay. These types are-distinct from each other in use, and are intended for different purposes. Part I of this standard gives specifications for surfaces intended as...

This standard practice describes a method for estimating roughness for a pavement section. An International Roughness Index (IRI) statistic is calculated from a single longitudinal profile measured with a road profiler in both the inside and outside wheel paths of the pavement. The...

Micropitting has been studied using a disc machine in which a central carburized steel test roller contacts three, harder, counter-rollers with closely controlled surface roughness. Roughness was varied using different finishing techniques, and the effects of different oil...

1.1 This test method covers the measurement of pavement roughness using an articulated multi-wheeled profilograph at least 23 ft (7 m) long (Fig. 1 is typical). 1.2 This test method utilizes a surface record made by moving the profilograph longitudinally over the pavement at less than...

1.1 This test method covers the measurement of pavement roughness using an articulated multi-wheeled profilograph at least 23 ft (7 m) long (Fig. 1 is typical). 1.2 This test method utilizes a surface record made by moving the profilograph longitudinally over the pavement at less than...

1.1 This test method covers the measurement of pavement roughness using an articulated multi-wheeled profilograph at least 23 ft (7 m) long (Fig. 1 is typical). FIG. 1 Typical Profilograph 1.2 This test method utilizes a surface record made by moving the profilograph longitudinally...

Scope and field of application This International Standard specifies the characteristics of specimens of cast metallic surfaces which are intended for tactile and visual comparison with workpiece surfaces produced by similar casting methods and which have been cleaned by an...

1.1 This test method covers the measurement of pavement roughness using an articulated multi-wheeled profilograph at least 23 ft (7 m) long (Fig. 1 is typical). FIG. 1 Typical Profilograph 1.2 This test method utilizes a surface record made by moving the profilograph longitudinally...

1.1 This test method covers the measurement of pavement roughness using an articulated multi-wheeled profilograph at least 23 ft (7 m) long (Fig. 1 is typical). FIG. 1 Typical Profilograph 1.2 This test method utilizes a surface record made by moving the profilograph longitudinally...

This test method covers the measurement of pavement roughness using an articulated multi-wheeled profilograph at least 23 ft (7 m) long (Fig. 1 is typical). This test method utilizes a surface record made by moving the profilograph longitudinally over the pavement at less than 3 mph...

This Standard is concerned with the geometric irregularities of surfaces. It defines surface texture and its constituents: roughness, waviness, and lay. It also defines parameters for specifying surface texture. The terms and ratings in this Standard relate to...

This practice describes a method for estimating roughness for a pavement section. An international roughness index (IRI) statistic is calculated from a single longitudinal profile measured with a road profiler in both the inside and outside wheelpaths of the pavement. The average of...

This test method covers the measurement of a longitudinal profile of a travelled surface using a static level for the purpose of obtaining a road roughness index. This test method is suitable for all surface types that are travelled by conventional ground vehicles, including...

This standard provides a method of applying surface roughness, waviness and lay control. The data included herein also covers the method of applying surface roughness symbols and related designations to drawings and specifications of parts when applicable. This standard...

This standard provides a method of applying surface roughness, waviness and lay control. The data included herein also covers the method of applying surface roughness symbols and related designations to drawings and specifications of parts when applicable. This standard...