ECE R80 describes two alternative test procedures to validate occupant safety of bus seats. Static loads are applied or the seats have to fulfill dynamic. ECE R80 – 关于客车座椅以及客车针对座椅结构的UNECE法规,此为法规的原始 版本以及对该版本的一些列修订和勘误。 对本法规的第2次修订已经. R Strength of seats and their anchorages for M2 and/or M3 http://www.
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Seat, Belt & Anchorage Test System | ECE-R14, ECE-R80 & FMVSS
When there is more than one type of anchorage on a vehicle, each variant shall be tested in order to obtain approval for the vehicle. C to ensure that the seat material reaches room temperature. You accept customized products or not?
If the seat occupant s is are not seriously injured. Penalties for non-conformity of production An adjustable wce bar, attached to the seat pan, establishes the thigh centreline and serves as a baseline for the hip angle quadrant. Both feet and leg assemblies shall be moved forward in such a way that the feet take up natural r880 on the floor, between the operating pedals if necessary.
In the case where negative results are recorded during one of these visits, the competent authority shall ensure that r08 necessary steps are taken to re-establish the conformity of production as rapidly as possible.
LIGERO SEATING SYSTEM / Regional Transport / Bus Seats / Products / Kiel – KIEL Sitze
The initial position of each seating position of each of the forms g80 be determined by bringing the test devices into contact with the seat with a force equal to at least 20 N. The same Contracting Party shall not assign the same number to any other seat type or any other vehicle type.
The 3 DH machine should not be left loaded on the seat assembly longer than the time required to perform the test; If the seats in the same row can be regarded as similar bench seat, identical seats, etc. Instrumentation” and published in Manufacturer’s name and address: Back and seat pans The back and seat pans are constructed of reinforced plastic and metal; they simulate the human torso and thigh and are mechanically hinged at the “H” point. A line through the “H” point sight buttons shall be parallel to the ground and perpendicular to the longitudinal centreplane of the seat; Adjust the feet and leg positions of the eve DH machine as follows: All joints of the 3 DH machine should be checked f80 free movement without encountering noticeable friction.
Permanent deformation, including breakage, of an anchorage or the surrounding area shall be permissible provided the prescribed force has been sustained throughout the prescribed period. This footing shall be described on the communication form. The deceleration of the trolley during the impact test shall be in accordance with the provisions shown in figure 1 below.
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If applicable, name and address of the manufacturer’s representative: This direction shall be situated at the height H1 which shall be between ec. China us plastic seats China plastic seat kids China stadium plastic seats. Overseas service or not? If another level adjustment of the 3 DH machine is necessary, rotate the back pan forward, re-level, and repeat the procedure from 4.
Shenzhen Bangnisen Auto Parts Co. According to the products. If any part of the fittings and accessories referred to above is made of a material of hardness less than 50 shore A on a rigid backing, the requirements set out in paragraph 5.
The test forms shall be maintained as far as possible in contact with the rear of the seat during the application of the forces specified in paragraphs 3.
The competent authority which has granted type approval may at any time verify the conformity control methods applicable to each production unit and carry out on samples any test deemed necessary among the tests carried out for the approval. Arrangement of the approval mark for a seat “S” The above approval mark affixed to a seat shows that the seat type concerned has, with regard to the strength of the seats, the test being carried out in accordance with paragraph 3 of annex 4, been approved in the Dce E4 under number Seating positions are identified by a two-digit code.
The “H” point corresponds theoretically to the “R” point for tolerances see paragraph 3. The forces indicated in paragraph 3. Arrangement of the approval mark for a vehicle type The above approval mark, affixed to a vehicle, shows that this type of vehicle has been approved in the Netherlands E4 under number with regard to the strength of the anchorages on the vehicle.
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One test may be used to approve simultaneously a seat and a vehicle. The application for approval of a seat or a f80 shall be accompanied by the following documents in triplicate and the following particulars: Its first two digits at present 00 for the Regulation in its original form shall indicate ecw series of amendments incorporating the most recent major technical amendments made to the Regulation at the time of issue of the approval.
What’re the accepted payment terms? This place shall be: The co-ordinates of the “H” point are measured with respect to the three-dimensional reference system; The actual torso angle is read at the back angle quadrant of the 3 DH machine with the probe in its fully rearward position; If a re-run of the installation of the 3 DH machine is desired, the seat assembly should remain unloaded for a minimum period of 30 min prior to the re-run.
The direction of load application shall be maintained along a line passing by the above intersection to a point just above the thigh bar housing see figure 2 of appendix 1 to this annex. Measurements to be made on manikins The readings of the measuring devices shall be recorded through independent data channels of the following CFC: The surface resting against the parts of the seat shall be made of a material the hardness of which is not less than 80 Shore A.
During this lifting, the feet are to be free to rotate; and no forward or lateral loads are to be applied. Shoe and foot assemblies are calibrated to measure the foot ecs. Trade name or mark of the vehicle: The actual torso angle corresponds theoretically to the design torso angle for tolerances see paragraph 3.
ECE R80 Certified plastic bus seat, city bus seat, plastic seat for bus
If the seat to be checked has never been sat upon, a 70 to 80 kg person or device shall sit on the seat twice for one minute to flex the cushion and back. If the seat is fitted with a cee, it shall be in the stowed position.
Co-ordinates of fiducial marks X Y Z China hard plastic seat China plastic seat and back China seat plastic seat shell.