{"id":361872,"date":"2024-10-20T01:38:02","date_gmt":"2024-10-20T01:38:02","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-18242020\/"},"modified":"2024-10-26T02:32:51","modified_gmt":"2024-10-26T02:32:51","slug":"bs-en-18242020","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-18242020\/","title":{"rendered":"BS EN 1824:2020"},"content":{"rendered":"
This document specifies the requirements for conducting road trials for road marking intended for use in both permanent and temporary road marking. Details are given for test sites, for the application of road marking materials on the test sites, for the parameters to be measured and the frequency of the measurements and for the presentation of the results in the form of a test report.<\/p>\n
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2<\/td>\n | undefined <\/td>\n<\/tr>\n | ||||||
8<\/td>\n | 1 Scope 2 Normative references 3 Terms and definitions <\/td>\n<\/tr>\n | ||||||
9<\/td>\n | 4 Test sites and conditions <\/td>\n<\/tr>\n | ||||||
11<\/td>\n | 5 Organization of road trials <\/td>\n<\/tr>\n | ||||||
13<\/td>\n | 6 Application of road markings <\/td>\n<\/tr>\n | ||||||
16<\/td>\n | 7 Measurements related to performance 7.3.2.1 Wheel passages <\/td>\n<\/tr>\n | ||||||
17<\/td>\n | 7.3.2.2 Transverse pattern 7.3.2.3 Longitudinal pattern <\/td>\n<\/tr>\n | ||||||
18<\/td>\n | 8 Individual test report for road marking <\/td>\n<\/tr>\n | ||||||
19<\/td>\n | Annex A (normative)K\u00f6ppen classification A.1 General A.2 Step 1: Determine whether a climate is arid\/semiarid (climate B) A.3 Step 2: If not a B Climate, identify the climate as A, C, D or E according to temperature data <\/td>\n<\/tr>\n | ||||||
20<\/td>\n | A.4 Step 3: After identifying A, Bs, Bw, C, D or E, determine the climate subcategories A.4.1 A climates A.4.2 B climates A.4.3 C or D climates A.4.4 E climates A.5 Step 4: For C and D climates, determine a third letter <\/td>\n<\/tr>\n | ||||||
21<\/td>\n | Annex B (normative) Measurement of the distribution of wheel passages and the percentage of heavy vehicles B.1 General B.2 Definitions <\/td>\n<\/tr>\n | ||||||
22<\/td>\n | B.3 Principles B.4 Wheel counting measurement system <\/td>\n<\/tr>\n | ||||||
23<\/td>\n | B.5 Determination of the number of wheel passages B.5.1 General B.5.2 Determination of the transversal relative wheel passages distribution for one day B.5.3 Determination of the number of wheel passages during \u0394T <\/td>\n<\/tr>\n | ||||||
25<\/td>\n | B.5.4 Determination of the percentage of heavy vehicles B.5.5 Determination of roll over classes <\/td>\n<\/tr>\n | ||||||
26<\/td>\n | Annex C (normative)Determination of the rate of application and the rate of consumption of materials during application C.1 General C.2 Apparatus C.3 Determination of the rate of consumption during application <\/td>\n<\/tr>\n | ||||||
27<\/td>\n | C.4 Determination of the useful rate of application C.4.1 General C.4.2 Drop-on\/other material C.4.3 Multiple drop-on and other materials C.4.4 Determination of the rate of application of the road marking and its components <\/td>\n<\/tr>\n | ||||||
28<\/td>\n | C.5 Expression of results <\/td>\n<\/tr>\n | ||||||
29<\/td>\n | Annex D (normative)Drying time determination <\/td>\n<\/tr>\n | ||||||
30<\/td>\n | Annex E (normative)Meteorological determinations during application E.1 General E.2 Road surface temperature E.3 Temperature and relative humidity of the air E.4 Dew point <\/td>\n<\/tr>\n | ||||||
31<\/td>\n | E.5 Wind speed <\/td>\n<\/tr>\n | ||||||
32<\/td>\n | Annex F (normative)Removability F.1 General F.2 Assessment of removability <\/td>\n<\/tr>\n | ||||||
33<\/td>\n | Annex G (normative)Determination of cover index G.1 General G.2 Apparatus <\/td>\n<\/tr>\n | ||||||
34<\/td>\n | G.3 Procedure G.4 Evaluation <\/td>\n<\/tr>\n | ||||||
35<\/td>\n | Annex H (informative)Model of test report <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Road marking materials. Road trials<\/b><\/p>\n |