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Standard

Operator Sound Pressure Level Exposure Measurement Procedure for Powered Recreational Craft

2022-04-25
CURRENT
J1281_202204
This SAE Standard establishes the procedure for determining the operator duty cycle sound pressure level Lodc to which operators of powered recreational craft up to 24 m in length are exposed during typical operation as determined by marine engine duty cycle studies. This document describes the instrumentation, the required calibration procedures, the test site, the specifications for “standard craft”, the craft operating conditions, microphone positioning, test procedure, engine speeds for each of the Duty Cycle modes and the formula and table for calculating the Duty Cycle operator ear sound pressure level. This document is subject to change to keep pace with technical advances as well as other international standards and practices. Changes in this Revision: The sound pressure level measurements performed while applying this document are based on the Five-Mode Marine Engine Duty Cycle instead of a single engine speed.
Standard

Small Craft - Graphic Symbols

2022-02-18
WIP
J1449
This SAE Recommended Practice specifies graphic symbols for operator controls, gauges, tell-tales, indicators, instructions, and warning against risks in small craft and for engines and other equipment intended to be used in small craft.
Standard

Marine Propulsion System Wiring

2018-02-24
CURRENT
J378_201802
This SAE Recommended Practice covers the requirements for all marine inboard engine wiring, wiring assemblies, wiring components, and wiring connectors connected to microprocessors associated with the operation of the propulsion system, operating at 50 V or less. EXCEPTION—Outboard engines and engines in Personal Water Craft (PWC). NOTE: See ABYC E11 for additional requirements related to electrical installations on small craft.
Standard

Marine Control Cable Connection - Engine Throttle Lever

2018-02-24
CURRENT
J961_201802
The purpose of this SAE Recommended Practice is to provide guides toward standard conditions for operating marine engine throttles (gasoline or diesel) where push-pull cable control is applicable. For control cable information see SAE J917.
Standard

Operator Sound Pressure Level Exposure Measurement Procedure for Powered Recreational Craft

2016-11-15
HISTORICAL
J1281_201611
This SAE Standard establishes the procedure for determining the operator duty cycle sound pressure level Lodc to which operators of powered recreational craft up to 24 m in length are exposed during typical operation as determined by marine engine duty cycle studies. This document describes the instrumentation, the required calibration procedures, the test site, the specifications for “standard craft”, the craft operating conditions, microphone positioning, test procedure, engine speeds for each of the Duty Cycle modes and the formula and table for calculating the Duty Cycle operator ear sound pressure level. This document is subject to change to keep pace with technical advances as well as other international standards and practices. Changes in this Revision: The sound pressure level measurements performed while applying this document are based on the Five-Mode Marine Engine Duty Cycle instead of a single engine speed.
Standard

Ignition Distributors - Marine

2016-11-15
CURRENT
J1294_201611
This SAE Recommended Practice covers distributors used on marine engines. NOTE: This includes devices referred to as high voltage switches used for distributing high voltage to the appropriate spark plugs but does not contain any crank position sensing function.
Standard

Small Craft - Graphic Symbols

2015-05-12
CURRENT
J1449_201505
This SAE Recommended Practice specifies graphic symbols for operator controls, gauges, tell-tales, indicators, instructions, and warning against risks in small craft and for engines and other equipment intended to be used in small craft.
Standard

Marine Circuit Breakers

2013-05-16
CURRENT
J1428_201305
This recommended practice covers the requirements of magnetic or thermal circuit breakers for use in marine applications for 50 V DC or less.
Standard

Marine Control Cable Connection - Engine Throttle Lever

2012-08-20
HISTORICAL
J961_201208
The purpose of this SAE Recommended Practice is to provide guides toward standard conditions for operating marine engine throttles (gasoline or diesel) where push-pull cable control is applicable. For control cable information see SAE J917.
Standard

Marine Propulsion System Wiring

2011-10-27
HISTORICAL
J378_201110
This SAE Recommended Practice covers the requirements for all marine inboard engine wiring, wiring assemblies, wiring components, and wiring connectors connected to microprocessors associated with the operation of the propulsion system, operating at 50 V or less. EXCEPTION—Outboard engines and engines in Personal Water Craft (PWC). NOTE: See ABYC E11 for additional requirements related to electrical installations on small craft.
Standard

Electric Hourmeter Specification

2011-03-08
CURRENT
J1378_201103
This SAE Recommended Practice establishes minimum requirements for electric hourmeters for general vehicular applications.
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