We use cookies on our site to analyze traffic, enhance your experience, and provide you with tailored content.

For more information visit our privacy policy.

Headform test Sample Clauses

Headform test. The purpose of this test is to verify the compliance of glazing with the requirements relating to the limitation of injury in the event of impact of the head against the windscreen, laminated-glass and glazing of glass-plastic and rigid plastic other than windscreens, together with the multiple glazed units used in the side windows.
Headform test. 3.1. Indices of difficulty of the secondary characteristics No secondary characteristic is involved. 3.2. Headform test on a complete windscreen
Headform test. 4.1. Indices of difficulty of the secondary characteristics No secondary characteristic is involved. 4.2. Number of test pieces Six flat test pieces (1,170 mm x 570 + 0/-2 mm) or six complete parts shall be subjected to testing.
Headform test. 4.1. Indices of difficulty of the secondary characteristics No secondary characteristic is involved. 4.2. Number of test pieces Six flat test pieces (1,170 mm x 570 mm +0/-2 mm) or six complete parts shall be subjected to testing. The table below shows the type of samples subject to testing, in accordance with the dimensions of the glazing to be assessed. Small window Diameter D of the circle capable to be scribed: D < 150 mm No test Other than small window Diameter D of the circle capable to be scribed: 150 < D < 400 mm 1170 mm x 570 mm (material type testing and standard support frame) Other part of same material, production procedure, thickness, colour with dimensions bigger than those of the original part, into which a 400 mm diameter circle can be scribed, and with a developed surface area of less than 1,170 mm x 570 mm (part type approval for the original part 11) Diameter D of the circle capable to be scribed: 400 mm < D 1170 mm x 570 mm (material type testing and standard support frame) Real part (submitted for approval) (part type approval and dedicated support frame)
Headform test. 3.1. Indices of difficulty of the secondary characteristics No secondary characteristic is involved.
Headform test. Ind Ices of difficulty of the secondary characteristics No nccondary characteristic is involved.
Headform test. 4.1. Indices of difficulty of the secondary characteristics
Headform test. 3.2.1. Tests The check shall be carried out on test pieces corresponding to at least 0.5 per cent of the daily production of laminated-glass windscreens of one production line. A maximum of 15 windscreens per day shall be tested. The choice of test pieces shall be representative of the production of the various types of windscreen. As an alternative and with the agreement of the administrative service, these tests may be replaced by the 2,260 g ball test (see paragraph 3.3. below). Behaviour under head impact shall in any event be checked on at least two samples for each thickness class per year.
Headform test. 3 .1 . Indices of difficulty of the secondary characteristics No secondary characteristic is involved. E/ECE/324 )„ Regulation No. 43 Annex 4 page 5
Headform test. 4.1. Indices of difficulty of the secondary characteristics No secondary characteristic is involved. 4.2. Number of test pieces Six representative windows of size 1,170 mm x 570 mm (+0/-2 mm in both directions) shall be subjected to testing. The test pieces will have provision for peripheral clamping. 4.3. Test method