Ice grip tyre means a class C1 snow tyre for use in severe snow conditions, that is additionally designed to be used on road surfaces covered with ice and that fulfils the requirements included in UN Regulation No 117;
Ice grip tyre means a class C1 snow tyre for use in severe snow conditions that is additionally designed to be used on road surfaces covered with ice and that fulfils the requirements of paragraph 6.4.2. of this Regulation."
Ice grip tyre means a class C1 snow tyre for use in severe snow conditions that is additionally designed to be used on road surfaces covered with ice and that fulfils the requirements of paragraph 6.4.2. of this Regulation." Paragraph 2.18., amend to read:
More Definitions of Ice grip tyre
Ice grip tyre means a class C1 snow tyre that is classified as tyre for use in severe snow conditions and additionally designed to be used on road surfaces covered with ice and that fulfils the requirements of paragraph 6.5.2. of this Regulation. Paragraph 2.18., amend to read: "2.18. […] (c) F3611-22 for the size P225/60R16 in worn state and referred to as "moulded SRTT16 worn", (d) F2872 – 16 for the size 225/75R16C and referred to as "SRTT16C", (e) F2871 – 16 for the size 245/70R19.5 and referred to as "SRTT19.5", (f) F2870 – 16 for the size 315/70R22.5 and referred to as "SRTT22.5"." Paragraph 3.1.1., amend to read:
3.1.1. The performance characteristics to be assessed for the type of tyre; "rolling sound emissions level" and/or "adhesion performance level on wet surfaces" of a tyre in new state" and/or "adhesion performance level on wet surfaces of a tyre in worn state” and/or "rolling resistance level"; "snow performance level" in case of tyre for use in severe snow conditions and additionally "ice performance level" in case of ice grip tyre;"
1.5.1. amend to read:
3.1.5.1. Whether tyre for use in severe snow conditions or not;"
Ice grip tyre means a class C1 snow tyre that is classified as tyre for use in severe snow conditions and additionally designed to be used on road surfaces covered with ice and that fulfils the requirements of paragraph 6.4.2. of this Regulation."
3.1.1. amend to read:
3.1.1. The performance characteristics to be assessed for the type of tyre; "rolling sound emissions level" and/or "adhesion performance level on wet surfaces" and/or "rolling resistance level"; "snow performance level" in case of tyre for use in severe snow conditions and additionally "ice performance level" in case of ice grip tyre;"
Paragraph 3.1.5.1. amend to read:
3.1.5.1. Whether tyre for use in severe snow conditions or not;"
Ice grip tyre means a class C1 tyre for use in severe snow conditions that is specifically designed to be used on road surfaces covered with ice and that fulfils the requirements of paragraph 6.3. of this Regulation. 2.56. "Studded tyre" means a tyre that is designed to be equipped and always used with studs to improve traction properties on ice surfaces. 2.67. "Studdable tyre" means a tyre that is designed to be able to be equipped with studs and to be used with or without studs. 2.78. “Stud” means an additional device(s) inserted into or onto the tyre tread to improve traction properties on ice surfaces. 2.89. "Stud model" means studs that do not differ in their shape, main dimensions and mass. 2.910. "Main dimensions of stud" means the maximum height of the stud, maximum width of the stud body and maximum width of the stud bottom flange.2.11. "Snow grip index" (SG) means the dimensionless unit for expressing the snow performance level of a candidate tyre relative to the performance of the applicable SRTT.2.12. "Ice grip index" (GI) means the dimensionless unit for expressing the ice performance level of a candidate tyre relative to the performance of the applicable SRTT.