BS EN 16662-1:2020
$142.49
Road vehicles. Supplementary grip devices for tyres of passenger cars and light duty vehicles – General safety and performance requirements
| Published By | Publication Date | Number of Pages |
| BSI | 2020 | 24 |
This document provides specifications for safety, quality and performance requirements for supplementary grip devices, commonly called “SGDs”, for type – approved tyres according to the current legislation, intended to be fitted on tyres on vehicles in categories M1, N1, O1, O2 and relevant sub-categories (off road vehicles).
The requirements contained in this document apply to all SGDs, regardless of the material/technology used to build it.
In case there are available standards for the specific technology of the device, they are intended to be used in conjunction with this document.
In case no standard is available for the specific technology, this document applies.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 2 | undefined |
| 6 | 1 Scope 2 Normative references 3 Terms and definitions |
| 8 | 4 Requirements 4.1 General provisions 4.1.1 Size 4.1.2 Adaptability 4.1.3 Design 4.1.4 Static envelope 4.1.5 Construction and materials |
| 9 | 4.1.6 Fitting 4.1.7 Driving speed 4.2 Wear Resistance 4.3 Protection against environmental agents 4.4 Dynamic liftting 4.5 General behaviour on the road 4.6 Effectiveness during the use |
| 10 | 4.7 Comparison tests 4.8 Validity of the test 4.9 Acceptance criteria |
| 11 | 5 Test methods 5.1 General 5.2 Test on a track 5.2.1 General 5.2.2 Preparation of the test car 5.2.3 General behaviour on different tracks |
| 12 | 5.2.4 Dynamic lifting test |
| 13 | 5.2.5 Performance limit test 5.2.5.1 General 5.2.5.2 High-speed test 5.2.5.3 Emergency stop test 5.2.5.4 Circle track test 5.2.5.5 Wear resistance test |
| 14 | 5.2.6 Comparison tests on ice-covered track 5.2.6.1 Track conditions 5.2.6.2 Performing the test 5.2.6.3 Braking test 5.2.6.4 Acceleration test 5.2.7 Comparison test on snow-covered track 5.2.7.1 Track conditions 5.2.7.2 Performing the test 5.2.7.3 Uphill test |
| 15 | 6 Marking 6.1 Indications on the packaging 6.2 Marking on the SGD |
| 16 | 7 Use and maintenance booklet |
| 17 | Annex A (normative)Reference SGD A.1 Dimensional requirements A.2 Links A.3 Tread |
| 18 | A.4 Dimensions of the reference SGD |
| 20 | Annex B (normative)Envelope classes B.1 Envelope dimensions of the SGD on the tyre |
| 21 | B.2 Envelope classes of the SGD on the tyre |
