Common use of Hot performance Clause in Contracts

Hot performance. 1.5.3.1. At the end of the Type-I test (test described in paragraph 1.5.1. or test described in paragraph 1.5.2. of this annex) the hot performance of the service braking system must be measured in the same conditions (and in particular at a E/ECE/324 Rev.1/Add.12/Rev.4 Regulation No. 13 page 65 Annex 4 constant control force no greater than the mean force actually used) as for the Type-0 test with the engine disconnected (the temperature conditions may be different). 1.5.3.1.1. For power-driven vehicles this hot performance must not be less than 80 per cent of that prescribed for the category in question, nor less than 60 per cent of the figure recorded in the Type-0 test with the engine disconnected. 1.5.3.1.2. For electric vehicles fitted with an electric regenerative braking system of category A, during brake applications, the highest gear shall be continuously engaged and the separate electric regenerative braking control, if any, shall not be used. 1.5.3.1.3. However, in the case of trailers, the hot brake force at the periphery of the wheels when tested at 40 km/h must not be less than 36 per cent of the maximum stationary wheel load, nor less than 60 per cent of the figure recorded in the Type-0 test at the same speed. 1.5.3.2. In the case of a power-driven vehicle which satisfies the 3.1.1. above, but which cannot comply with the 80 per cent requirement of paragraph 1.5. 3.1.1. above, a further hot performance test may be carried out using a control force not exceeding that specified in paragraph 2 of this annex for the relevant vehicle category. The results of both tests shall be entered in the report. 1.5.3.3. In the case of electric vehicles having carried out the brake heating cycles according to paragraph 1.

Hot performance. 1.5.3.1. At the end of the Type-I test (test described in paragraph 1.5.1. or test described in paragraph 1.5.2. of this annex) the hot performance of the service braking system must be measured in the same conditions (and in particular at a E/ECE/324 Rev.1/Add.12/Rev.4 Regulation No. 13 page 65 Annex 4 constant control force no greater than the mean force actually used) as for the Type-0 test with the engine disconnected (the temperature conditions may be different). 1.5.3.1.1. For power-driven vehicles this hot performance must not be less than 80 per cent of that prescribed for the category in question, nor less than 60 per cent of the figure recorded in the Type-0 test with the engine disconnected. 1.5.3.1.2. For electric vehicles fitted with an electric regenerative braking system of category A, during brake applications, the highest gear shall be continuously engaged and the separate electric regenerative braking control, if any, shall not be used.. E/ECE/324 Rev.1/Add.12/Rev.4 Regulation No. 13 page 60 Annex 4 1.5.3.1.3. However, in the case of trailers, the hot brake force at the periphery of the wheels when tested at 40 km/h must not be less than 36 per cent of the maximum stationary wheel load, nor less than 60 per cent of the figure recorded in the Type-0 test at the same speed. 1.5.3.2. In the case of a power-driven vehicle which satisfies the 3.1.1. above, but which cannot comply with the 80 per cent requirement of paragraph 1.5. 3.1.1. above, a further hot performance test may be carried out using a control force not exceeding that specified in paragraph 2 of this annex for the relevant vehicle category. The results of both tests shall be entered in the report. 1.5.3.3. In the case of electric vehicles having carried out the brake heating cycles according to paragraph 1.