ECE R28 PDF

UN Vehicle Regulations – Agreement. Addenda to the Agreement ( Regulations ). Important Note: 1. Some of the regulations presented in. Regulation No 28 of the Economic Commission for Europe of the United Nations (UN/ECE) — Uniform provisions concerning the approval of audible warning. Regulation No 73 of the Economic Commission for Europe of the United Nations (UN/ECE) — Uniform provisions concerning the approval of goods vehicles.

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An approval number shall be assigned to each type approved. The AWD is principally intended for: There d28 be affixed, conspicuously and in a readily accessible place specified on the approval form, to every vehicle conforming to a vehicle type approved under this Regulation an international approval mark consisting of:.

A vehicle representative of the type to be approved shall be submitted to the technical service responsible for controlling the technical specifications. Position by the expert from the Russian Federation September Transmitted by the expert from the Russian Federation. The samples of the audible warning devices submitted for approval shall bear the manufacturer’s trade name or mark; this mark must be clearly legible and indelible.

– Transport – UNECE

Its first two digits at present 00 for the Regulation in its original form shall indicate the series of amendments incorporating the most recent major technical amendments made to the Regulation at the time of issue of the approval. The AWD shall be supplied with current, as appropriate, at one of the test voltages: A vehicle approved under this Regulation shall be so manufactured as to conform to the type approved by meeting the requirements set forth in Paragraph 14 above.

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General construction characteristics; 1. A list of the components used in production on which the audible warning device saudible warning system smultiple audible warning system s are fitted, duly identified, with indication of the materials used; 1. It shall be accompanied by the following documents in triplicate giving the following particulars:.

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The Type Approval Authority or its duly accredited technical service shall verify the arrangements of the marks for ensuring effective control of the conformity of production before type approval is granted. The microphone must be positioned facing the front surface emitting sound of the audible warning device, audible warning system, multiple audible warning system in the direction in which the maximum sound r8 can be measured. This provision is applicable, inter alia, to pneumatic or electro-pneumatic warning devices.

Help Print this page. Application for approval 4. GRB noted that the main issues of the future Regulation would be its scope categories of vehiclesthe possible existence of a pause switch and the alarm sound composition sound levels and frequencies.

The department may then either: The Parties to the Agreement applying this Regulation shall communicate to the United Nations Secretariat the names and addresses of the technical services responsible for approval tests ecs of the administrative departments which grant approval and to which forms certifying approval or refusal or withdrawal of approval, issued in other countries, are to be sent.

Components whose combined function satisfies the requirements set out in paragraph 7 below are considered to form a lateral protective device. In each point three measurements shall be performed.

Main Idea The main idea of this table is to display the frequencies of any sound or audio input, either by microphone.

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Communication concerning the approval or refusal or withdrawal of approval or production definitely discontinued or extension of approval of a type eec audible warning device for motor vehicles, pursuant to Regulation No The axis of maximum sensitivity of the microphone shall coincide with the direction of the maximum sound level of the device.

If you wish to download it, please recommend it to your friends in any social system. Technical specifications for lateral protective devices 8. Supplement 1 to the 00 series of amendments Date of Entry into Force: Use the Advanced search.

Description of the component materials in front of the audible warning device saudible warning system smultiple audible warning system s: Company name and address of manufacturer: My presentations Profile Feedback Log out.

InterRegs: Regulation No. | ECE – United Nations

Under the conditions set forth above, the sound pressure weighted in accordance with curve A shall not exceed the following values:. The sound pressure level in the mid-band frequency 2,Hz shall be determined by adding the quadratic means of the sound pressures in the one-third mid-band frequencies 2, 2, and 3,Hz.

In Case of Audible Warning System The reference point is the centre of a figure connecting the sound emitting opening centre of each audible warning device.

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