Refine Your Search

Date

Date

Topic

Topic

Bodies and Structures OPTC3, Lighting and Sound Committee Thermodynamics Sound quality

Search Results

Viewing 1 to 20 of 39
12Next >Last >>
Sort by published
Standard

LED Work Lighting Devices
2022-06-13
CURRENT
J2895_202206
This SAE Recommended Practice provides general design performance requirements and related test procedures for LED “white” lighting unit assemblies, other than signal and marking devices, used on Earthmoving, Road Building, and Maintenance off-road work machines as defined in SAE J1116. This report is intended to serve as a guide to standard practice and is subject to change to reflect additional experience and technical advances.
Standard

SEALED LIGHTING UNITS FOR CONSTRUCTION AND INDUSTRIAL MACHINERY
1980-04-01
HISTORICAL
J598_198004
This recommended practice applies to floodlamp and headlamp units intended for use on off-highway vehicles and machines generally known as earthmoving equipment. Other performance and dimensional information is contained in SAE J572 and SAE J760.
Standard

SEALED LIGHTING UNITS FOR CONSTRUCTION, INDUSTRIAL, AND FOREST MACHINERY
1987-05-01
HISTORICAL
J598_198705
This recommended practice applies to floodlamp, headlamp and general service lamp units intended for use on off-road self-propelled work machines classified as construction (1.1 and 1.2), general purpose industrial (2) and forestry machines (4), as noted on SAE J1116. Construction and Industrial Machinery is normally operated off highways, therefore, this SAE Recommended Practice is not intended to be used as a basis for regulations by those having authority over motor vehicles used on public highways. Other performance and dimensional information is contained in SAE J572 and J760.
Standard

Sound Power Level Measurements of Work Machines—Static and In-Place Dynamic Methods
2008-10-23
HISTORICAL
J1805_200810
This SAE Standard is used to determine the exterior A-weighted equivalent sound power level of static and in-place dynamic machines (dozer, loader, excavator, and backhoe) similar to the sound power obtained in ISO 6393 static and ISO 6395 dynamic sound power test procedures. Additional machine types, specifically sweepers and scrubbers, covered by SAE J2130 have been added, and other work machine types covered by SAE J1116 may be added with appropriate cycle descriptions and machine preparation. The recommended test procedures include conventional integrating sound pressure level methods or the sound intensity method using paired microphones. The sound intensity methodology provides a practical indoor alternative and permits measurement in the factory environment. The procedures in this document assume that the dominant sources are not highly sensitive to load (i.e., cooling fan, engine, track system).
Standard

EXTERIOR SOUND LEVEL MEASUREMENT PROCEDURE FOR EARTHMOVING MACHINERY
1979-04-01
HISTORICAL
J88B_197904
This SAE Standard is applicable to machinery of 15 kw (20 rated bhp) and over. It is not intended to cover operation of safety devices (such as backup alarms). The sound levels obtained by using the test procedures set forth in this SAE Standard are repeatable and are representative of the higher range of sound levels generated by the machinery under actual field operating conditions, but do not necessarily represent the average sound level over a field use cycle.
Standard

SOUND MEASUREMENT—EARTHMOVING MACHINERY—EXTERIOR
1985-03-01
HISTORICAL
J88_198503
This SAE Standard is applicable to machinery of 15 kw (20 rated bhp) and over. It is not intended to cover operation of safety devices (such as backup alarms). The sound levels obtained by using the test procedures set forth in this SAE Standard are repeatable and are representative of the higher range of sound levels generated by the machinery under actual field operating conditions, but do not necessarily represent the average sound level over a field use cycle.
Standard

SOUND MEASUREMENT - EARTHMOVING MACHINERY - EXTERIOR
1986-06-01
HISTORICAL
J88_198606
This SAE Standard is applicable to machinery that is primarily used in construction and mining applications. It is not intended to cover operation of safety devices (such as backup alarms). The sound levels obtained by using the test procedures set forth in this SAE Standard are repeatable and are representative of the higher range of sound levels generated by the machinery under actual field operating conditions, but do not necessarily represent the average sound level over a field use cycle.
Standard

Headlamps for Industrial Equipment
2017-10-10
CURRENT
J95_201710
This SAE Standard provides performance and general design requirements and related test procedures for headlamps for use on industrial wheeled equipment that may be operated on public roads.
12Next >Last >>
X