Document ID: chunk:federal_register_of_legislation:F2019L00029:body:0:p29
Version: federal_register_of_legislation:F2019L00029
Segment Type: other
Provision Reference: 
Character Range: 77152–80903

of a safety-belt type B, or of safety‑belts types Br, Br3, Br4m or Br4Nm, where required by the Consolidated Resolution on the Construction of Vehicles (R.E.3), Annex 13, Appendix 1.
              3: Two lower anchorages and one upper anchorage which allow the installation of a three-point safety-belt type A, or of safety-belts types Ar, Ar4m or Ar4Nm, where required by the Consolidated Resolution on the Construction of Vehicles (R.E.3), Annex 13, Appendix 1.
              Ø: Refers to paragraph 5.3.3. (Two anchorages permitted if a seat is inboard of a passageway)
              *: Refers to paragraph 5.3.4. (Two anchorages permitted if the windscreen is outside reference zone)
              ╬: Refers to paragraph 5.3.5. (Two anchorages permitted if nothing is in the reference zone)
              : Refers to paragraph 5.3.7. (Special provision for the upper deck of a vehicle)

Annex 6 - Appendix 1
Location of lower anchorages - Angle requirements only
Seat                                                      M1                                                           Other than M1
Front*                                                    buckle side (α2)                                             45° - 80°      30° - 80°
other than buckle side  (α1)                              30° - 80°                                                    30° - 80°
angle constant                                            50° - 70°                                                    50° - 70°
bench - buckle side (α2)                                  45° - 80°                                                    20° - 80°
bench - other than buckle                                 30° - 80°
side (α1)                                                                                                              20° - 80°
adjustable seat with seat back angle < 20°                45° - 80° (α2)*
                                                          20° - 80°(α1)*                                               20° - 80°
Rear ≠                                                                                                                 30° - 80°      20° - 80° Ψ
Folding                                                   No belt anchorage required.
                                                          If anchorage fitted: see angle requirements Front and Rear.
Notes:
≠:  outboard and centre.
*:  if angle is not constant see paragraph 5.4.2.1.
Ψ: 45° - 90° in the case of seats on M2 and M3 vehicles.

Annex 7
       Dynamic test as an alternative to the safety-belt anchorages static strength test
              1. Scope
               This annex describes a dynamic sled test that can be performed as an alternative to the safety-belt anchorages static strength test prescribed in paragraphs 6.3. and 6.4. of this Regulation.
               This alternative can apply at the request of the car manufacturer in the case of a group of seats where all the seating positions are equipped with 3-point safety-belts to which thorax load limiter functions are associated and when the group of seats additionally comprises a seating position for which the upper safety-belt anchorage is located on the seat structure.
              2. Prescriptions
              2.1. In the dynamic test prescribed in paragraph 3. of this annex, there shall be no rupture of any anchorage or surrounding area. A programmed rupture necessary for the functioning of the load limiter device is however permitted.
               The minimum spacings for the effective lower anchorages specified in paragraph 5.4.2.5. of this Regulation, and the requirements for the effective upper anchorages specified in paragraph 5.4.3.6. of this Regulation and, when