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Viewing 91 to 120 of 712
CURRENT
2013-08-14
Standard
J2801_201308
This SAE Standard applies to 12 V, flooded and absorptive glass mat lead acid automotive storage batteries of 200 minutes or less reserve capacity and cold crank capacity greater than 200 amperes. This life test is considered to be comprehensive in terms of battery manufacturing technology; applicable to lead-acid batteries containing wrought or cast positive grid manufacturing technology and providing a reasonable correlation for hot climate applications. This document is intended as a guide toward standard practice, but may be subject to change to keep pace with experience and technical advances.
CURRENT
2013-08-12
Standard
AIR6232
This SAE Aerospace Information Report (AIR) provides descriptions of test methods for determining if an aircraft surface coating of any thickness has adverse effects on aircraft deicing/anti-icing fluids with respect to fluid holdover time performance and aerodynamic performance. Although not the primary mandate of the G-12 Aircraft Ground Deicing Committee, this document also provides descriptions of suggested test methods for evaluating aircraft surface coatings with respect to durability, hardness, weathering, aerodynamic drag, ice adhesion, ice accumulation, contact angle, and thermal conductivity. These additional tests can provide informational data for characterizing the coatings and may be useful to operators when evaluating the coatings.
CURRENT
2013-08-10
Standard
ARP5534
This document presents a practical method for calculating atmospheric absorption for wide-band sounds analyzed with one-third octave-band filters, called the SAE Method. The SAE Method utilizes pure-tone attenuation algorithms originally published in ISO 9613-1 and ANSI S1.26-1995 to calculate path-length attenuation at mid-band frequencies. The equations introduced in this standard transform the pure-tone, mid-band attenuation to one-third octave-band attenuation. The purpose of this guidance document is to extend the useful attenuation range of the Approximate Method outlined in ANSI S1.26-1995, and to replace ARP866A. Calculation of sound attenuation caused by mechanisms other than atmospheric absorption such as divergence, refraction, scattering due to turbulence, ground reflections, or non-linear propagation effects, is outside the scope of this document.
2013-07-19
WIP Standard
ARP1307C
Test procedures are described for measuring noise at specific receiver locations (passenger and cargo doors, and servicing positions) and for conducting general noise surveys around aircraft. Procedures are also described for measuring noise level and directivity at noise source locations to facilitate the understanding and interpretation of the data. Requirements are identified with respect to instrumentation; acoustic and atmospheric environment; data acquisition, reduction and presentation, and such other information as is needed for reporting the results. This document makes no provision for predicting APU or component noise from basic engine characteristics or design parameters, nor for measuring noise of more than one aircraft operating at the same time. No attempt is made to suggest acceptable levels of noise or suitable subjective criteria for judging acceptability. ICAO Annex 16 Volume I Attachment C provides guidance on recommended maximum noise levels.
2013-07-02
WIP Standard
J2333
This SAE Recommended Practice identifies and examines the various parameters which must be considered in selecting hydraulic systems filters, their locations within the system and the dirt capacity of the filter elements. This document is generally applicable to all ship hydraulic systems but does not apply to personal or recreational watercraft.
2013-06-28
WIP Standard
J1332
The purpose of this recommended practice is to establish the minimum performance requirements for devices used to indicate to the crane operator by visual, audible, or tactile means the movement of a rope drum. This SAE Recommended Practice applies to cranes when used in lifting crane service which are equipped with rope drum rotation indicating devices.
CURRENT
2013-06-27
Standard
ARP5252A
This SAE Aerospace Recommended Practice (ARP) recommends design features for facilitating relocation of portable slide/rafts for deployment at an alternate exit under ditching conditions.
CURRENT
2013-06-17
Standard
J2965_201306
Develop terminology and definitions specifically for the automotive industry that defines greener and more sustainable materials and practices. The document will provide information and context for how and where the terms are used in the auto sector. In some cases, there may be more than one definition provided as some terms have different meanings in different countries.
CURRENT
2013-05-31
Standard
J2321/1_201305
This specification sheet establishes requirements for low collapse pressure elements of a specific configuration with various efficiency ratings designed and tested in accordance with SAE J2321 and the requirements of this specification sheet.
CURRENT
2013-05-31
Standard
J2321/2_201305
This specification sheet establishes requirements for a high collapse pressure configuration filter element of a specific configuration with a minimum filtration ratio of 75 for particles larger than 7 µm when designed and tested in accordance with SAE J2321 and this specification sheet.
CURRENT
2013-05-31
Standard
J2321/3_201305
This specification sheet establishes requirements for high collapse pressure configuration filter elements of several configurations with a minimum filtration ratio of 75 for particles larger than 10 µm when designed and tested in accordance with SAE J2321 and this specification sheet.
CURRENT
2013-05-31
Standard
J2333_201305
This SAE Recommended Practice identifies and examines the various parameters which must be considered in selecting hydraulic system filters, their locations within the system and the dirt capacity of the filter elements.
CURRENT
2013-05-21
Standard
ARP1356B
This Aerospace Recommended Practice (ARP) establishes criteria for the design and performance of aircraft life raft devices which will ensure their rapid and effective use as a flotation device in a water landing. This document is not intended to specify particular design methods, mechanisms, or equipment to be used to accomplish the objectives established herein.
CURRENT
2013-05-16
Standard
ARP876F
ARP876 is intended to provide specific recommended procedures for the prediction of gas turbine jet exhaust system noise sources. Procedures are issued as separate sections, to allow for future updating as additional methods, consistent with state-of-the-art, become available.
CURRENT
2013-05-14
Standard
J1737_201305
This SAE Recommended Practice is intended for the determination of the losses of hydrocarbon fluids, by permeation through component walls as well as through "microleaks" at interfaces of assembled components while controlling temperature and pressure independently of each other. This is achieved in a recirculating system in which elements of a test fuel that permeate through the walls of a test specimen and migrate through the interfaces are transported by a controlled flow of dry nitrogen to a point where they are measured. That measurement point is a device, such as a canister containing activated charcoal or other means of collection or accumulation where the hydrocarbon losses are then measured by weight change or analyzed by some other suitable means.
CURRENT
2013-04-20
Standard
AIR4496A
This SAE Aerospace Information Report (AIR) provides guidance criteria for the storage of personal wheelchairs in the passenger compartment of transport category aircraft, which have not been provided by the air carrier and are designated for the sole use of the passenger requiring such assistance.
CURRENT
2013-04-09
Standard
ARP1307B
Test procedures are described for measuring noise at specific receiver locations (passenger and cargo doors, and servicing positions) and for conducting general noise surveys around aircraft. Procedures are also described for measuring noise level and directivity at noise source locations to facilitate the understanding and interpretation of the data. Requirements are identified with respect to instrumentation; acoustic and atmospheric environment; data acquisition, reduction and presentation, and such other information as is needed for reporting the results. This document makes no provision for predicting APU or component noise from basic engine characteristics or design parameters, nor for measuring noise of more than one aircraft operating at the same time. No attempt is made to suggest acceptable levels of noise or suitable subjective criteria for judging acceptability. ICAO Annex 16 Volume I Attachment C provides guidance on recommended maximum noise levels.
CURRENT
2013-04-04
Standard
AIR1815A
This AIR defines the major groups of impairments and disabilities among passengers who use aircraft as a transportation mode, and the types of safety problems which might be associated with each impairment. These impairments, and their safety-related problems, should be considered when referring to ARP's related to the design of cabin furnishings and equipment.
CURRENT
2013-04-02
Standard
J2727_201304
The “System Emissions Chart” contained herein is intended to serve as a means of estimating the annual refrigerant emission rate (grams per year) from new production A/C systems equipped with specified component technologies. It provides emission values for various component technologies that are currently available, and can be expanded as new technologies are commercialized. This document provides the information to develop an Excel file template “System Emissions Chart” for system emission analysis. The chart includes automotive compressor technologies for conventional mobile air conditioning systems as well as those using semi-hermetic compressors. This standard can be considered a companion document to SAE J2763 Test Procedure for Determining Refrigerant Emissions from Mobile Air Conditioning Systems. SAE J2727 estimates system emissions, taking into account production assembly variation and accounts for components that are 100% helium leak tested prior to vehicle final assembly.
CURRENT
2013-03-28
Standard
ARP4902B
This document provides information and guidance material to assist in assessing the need for and feasibility of developing deicing facilities, the planning (size and location)and design of deicing facilities, and assessing environmental considerations and operational considerations associated with de-icing facilities. The document presents relevant information necessary to define the need for a deicing facility and factors influencing its size, location and operation. The determination of the need for deicing facilities rests with Airports. Although this document intends to provide information to airport operator and deicing facility planner/designer, all stakeholders, including deicing service providers, should be involved in the development process.
CURRENT
2013-03-28
Standard
J1088_201303
This SAE Recommended Practice specifies a uniform procedure for the evaluation of gaseous exhaust emissions from small utility engines typically less than 20 kW. Details of engine test setup and exhaust gas analysis techniques are specified with the intent of providing a uniform and reproducible method of measurement. The intent has been to allow as much flexibility as possible in the physical construction of the experimental apparatus. Therefore, only those portions of the apparatus whose operation is critical to the accurate measurement of emissions levels are prescribed in detail. An engine test procedure including a test sequence is outlined such that it would cover the various applications in which small engines are used. The intent is to provide an understanding of the levels of exhaust emissions and does not imply that in given application, an engine would operate in all the modes outlined in the test procedure.
CURRENT
2013-03-25
Standard
ARP936B
This Aerospace Recommended Practice (ARP) describes the requirements of a special purpose 10 μF feed through capacitor to be used in series with the power line to an electrical or electronic device during EMI tests.
CURRENT
2013-03-25
Standard
ARP935B
This document contains a "sample" Control Plan with explanations as to the intended content of various sections. It also can serve as a sample technical construction file as specified by the European EMC Directive.
CURRENT
2013-03-25
Standard
ARP4242A
This SAE Aerospace Recommended Practice (ARP) establishes overall system electromagnetic compatibility (EMC) control requirements. EMC includes the following: Electromagnetic Environmental Effects (E3) Electrostatic Discharge (ESD) Electromagnetic Interference (EMI) Electromagnetic Vulnerability (EMV) Electromagnetic Pulse (EMP) Hazards of Electromagnetic Radiation to Ordnance (HERO) Hazards of Electromagnetic Radiation to Personnel (HERP) Hazards of Electromagnetic Radiation to Fuels (HERF) High Intensity Radiated Fields (HIRF) Lightning Protection Static Electricity TEMPEST This document is intended to be used for the procurement of land, sea, air, or space systems by any procurement activity. Tailoring of specific requirements is necessary and Appendix A has been provided for guidance.
CURRENT
2013-03-25
Standard
AS6451A
This specification covers protective shields for engine and tailpipe openings of aircraft and missiles.
CURRENT
2013-03-25
Standard
AS4792A
This SAE Aerospace Standard (AS) covers water conditioning agents used to facilitate aqueous wet-method magnetic particle inspection.
CURRENT
2013-03-01
Standard
AS1426/2B
This appendix covers requirements for system and end item documentation and procedures used for the standard galley system.
Viewing 91 to 120 of 712