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Standard

Fuel and Lubricant Tanks for Motorcycles

2024-04-15
CURRENT
J1241_202404
This SAE Recommended Practice is applicable to two- or three-wheel motorcycles intended for highway use. Unless noted, requirements apply to both metallic and nonmetallic tanks. Accessory or aftermarket tanks as well as original equipment tanks are covered.
Standard

Forward Collision Warning and Automatic Emergency Braking XIL Simulation Procedure and Minimum Performance Requirements - Truck and Bus

2024-03-25
WIP
J3319
This SAE Recommended Practice (RP) establishes uniform vehicle level simulation procedure for Forward Collision Avoidance and Mitigation (FCAM) systems (also identified as Automatic Emergency Braking (AEB) systems) used in highway commercial vehicles and coaches greater than 4535 Kg (10,000 lb.) GVWR. For Hardware-in-the-loop implementation of the recommended practice, the ESC system will be part of the test. This RP does not apply to trailers, dollies, etc. and does not intend to exclude any particular system or sensor technology. These FCAM systems utilize various methodologies to identify, track and communicate data to the operator and vehicle systems to warn, intervene and/or mitigate in the longitudinal control of the vehicle.
Standard

Ambulance Patient Compartment Seated Occupant Excursion Zone Evaluation

2024-01-19
CURRENT
J3059_202401
This SAE Information Report describes the testing and reporting procedures that may be used to evaluate and document the excursion of a worker or civilian when transported in a seated and restrained position in the patient compartment of a ground ambulance when exposed to a front, side, or rear impact. Its purpose is to provide seating and occupant restraint manufacturers, ambulance builders, and end-users with testing procedures and documentation methods needed to identify head travel paths in crash loading events. This is a component level test. The seating system is tested in free space to measure maximum head travel paths. The purpose is not to identify stay out zones. Rather, the goal is to provide ambulance manufacturers with the data needed to design safer and functionally sound workstations for Emergency Medical Service workers so that workers are better able to safely perform patient care tasks in a moving ambulance.
Standard

Safety Labels of Off-Road Work Machines

2024-01-16
CURRENT
J115_202401
SAE J115 specifies the relevant ISO standards for application to safety labels for use on off-road work machines as defined in SAE J1116.
Standard

Truck Tractor Power Outlet for Trailer ABS

2024-01-10
CURRENT
J2247_202401
This SAE Recommended Practice identifies the minimum truck tractor electrical power output of the stop lamp and ABS (antilock brake system) circuits measured at the primary SAE J560 tractor trailer interface connector(s).
Best Practice

Initial Research Summation Overview: Vehicle-VRU Safety Landscape

2023-12-18
CURRENT
VRUSC-001-2023
This white paper is an examination of the increasing rate of injuries and deaths worldwide of a class of road users, often referred to as “vulnerable road users” (VRUs), with a focus on pedestrians, cyclists, scooterists, highway road workers, safety, and emergency personnel. The potential to leverage pragmatic, evidence-based technology countermeasures to reduce these collisions, and the severity of those that do occur, is also examined.
Standard

Wheels - Lateral Impact Test Procedure - Road Vehicles

2023-12-13
CURRENT
J175_202312
The SAE Recommended Practice establishes minimum performance requirements and related uniform laboratory test procedures for evaluating lateral (curb) impact collision resistance of all wheels intended for use on passenger cars and light trucks.
Standard

Operator Enclosure Pressurization System Test Procedure

2023-12-07
CURRENT
J1012_202312
This SAE Recommended Practice establishes a uniform test procedure for evaluating performance of operator enclosure pressurization systems for construction, general-purpose industrial, agricultural, forestry, and specialized mining machinery as categorized in SAE J1116 for off-road, self-propelled work machines.
Standard

Air Compressor Size Rating Recommended Practice - Truck and Bus

2023-12-07
CURRENT
J2743_202312
This SAE Recommended Practice is intended to describe a procedure for rating the size of single-stage reciprocating air compressors. It describes the conditions that can be used for testing and it defines a standardized rating expressed in SLPM (SCFM).
Standard

Service Brake Structural Integrity Requirements—Truck and Bus

2023-12-07
CURRENT
J1404_202312
This SAE Recommended Practice presents requirements for the structural integrity of the brake system of all new trucks, buses, and combinations of vehicles designed for roadway use and falling into the following classifications: a Truck and Bus—Over 4500 kg (10 000 lb) GVWR b Combination Vehicles—Towing vehicle over 4500 kg (10 000 lb) GVWR The requirements are based on data obtained from SAE J294.
Standard

Snowmobile Headlamps

2023-12-01
CURRENT
J280_202312
This SAE Standard provides test methods, performance requirements, installation requirements, and guidelines for snowmobile headlamps.
Standard

Recommended Practice for Identification of Standardized Truck and Tractor Electrical Circuits

2023-11-16
CURRENT
J2191_202311
This SAE document defines a recommended practice for implementing circuit identification for electrical power and signal distribution systems of the Class 8 trucks and tractors. This document provides a description of a supplemental circuit identifier that shall be utilized in conjunction with the original equipment manufacturer’s primary circuit identification as used in wire harnesses but does not include electrical or electronic devices which have pigtails. The supplemental circuit identifier is cross-referenced to a specified subsystem of the power and signal distribution system identified in Section 5.
Standard

Agricultural Forestry Off-Road Machinery Control and Communication Network

2023-11-03
CURRENT
J1939-02_202311
This SAE Recommended Practice specifies the requirements for application of SAE J1939 in agricultural and forestry equipment. This document specifies the series of documents within the set of SAE J1939 documents that are applicable to agricultural and forestry equipment and provides further requirements for this industry. The SAE and ISO groups have cooperated to define agricultural and forestry networks in a manner to allow compatibility of ECUs and messaging protocols between agricultural and forestry ISO 11783 networks and truck and bus SAE J1939 networks.
Standard

Power Line Carrier Communications for Commercial Vehicles

2023-11-01
CURRENT
J2497_202311
This SAE Recommended Practice defines a method for implementing a bidirectional, serial communications link over the vehicle power supply line among modules containing microcomputers. This document defines those parameters of the serial link that relate primarily to hardware and software compatibility such as interface requirements, system protocol, and message format that pertain to Power Line Communications (PLC) between Tractors and Trailers. This document defines a method of activating the trailer ABS Indicator Lamp that is located in the tractor.
Standard

Vehicle Application Layer

2023-10-27
WIP
J1939/71
The SAE J1939 communications network is developed for use in heavy-duty environments and suitable for horizontally integrated vehicle industries. The SAE J1939 communications network is applicable for light-duty, medium-duty, and heavy duty vehicles used on-road or off-road, and for appropriate stationary applications which use vehicle derived components (e.g., generator sets). Vehicles of interest include, but are not limited to, on-highway and off-highway trucks and their trailers, construction equipment, and agricultural equipment and implements.SAE J1939-71 is the SAE J1939 reference document for the conventions and notations used to specify the parameter (SP) placement in PG data, the conventions for ASCII parameters, and conventions for PG transmission rates. This document previously contained the majority of the SAE J1939 OSI application layer data parameters and messages for information exchange between the ECU applications connected to the SAE J1939 communications network.
Standard

Tire Pressure and Temperature Monitoring Systems for Trailers under 26,000 lbs. GVWR

2023-10-26
WIP
J3309
This SAE recommended practice defines the system and component functions, measurement metrics, testing methodologies for evaluating the functionality and performance of tire pressure systems for use on trailers under 26,000lbs. GVWR within the known operating environments. This document is applicable to all towed trailers under 26,000lbs. GVWR. Examples of towed trailers are recreational vehicle travel trailers and fifth wheels, utility trailers, cargo trailers, livestock trailers, flatbed trailers, boat trailers, and snowmobile trailers. These trailers can be equipped with 1,2 or 3 axles with each axle supporting either 2 or 4 tires. These systems are recommended to address all tires in service as originally installed on a trailer by the OEM. This Recommended Practice can also be applied to external TPMS that also cover tow vehicles and trailers simultaneously. This document will focus on tire pressure systems of the monitoring type.
Standard

Guidelines for Liquid Level Indicators

2023-10-06
CURRENT
J48_202310
This SAE Recommended Practice pertains to liquid level determination for any fluid compartment of off-road work machines as defined in SAE J1116 and ISO 6165.
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