SECTION B - Derry City Council
SECTION B - Derry City Council
SECTION B - Derry City Council
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Cancelled Clauses<br />
Clause No.<br />
801NIC<br />
TITLE<br />
General Requirements for Unbound, Hydraulically Bound and Other Materials<br />
850NIC Granular Sub-base Material Type 3<br />
851NIC<br />
1212NIC<br />
APPENDIX<br />
AC<br />
Filter Layers<br />
Road Markings<br />
Quality management schemes<br />
Substitute Clauses<br />
1212 NIS General<br />
1. Road markings shall be white or yellow (Classes Y1 and Y2) complying with BSEN<br />
1436 Table 6 as appropriate except where an alternative shade has been specified in<br />
Appendix 12/3. The markings shall consist of continuous or intermittent lines, figures,<br />
arrows or symbols and comply with sub-clause 2 to 10 of this clause.<br />
Statutory requirements controlling road markings are contained in the Traffic Signs<br />
Regulations (Northern Ireland) 1997 and subsequent amending Regulations.<br />
Permanent Road Marking<br />
2. Permanent road markings shall be one of the following materials and comply with<br />
the colour, location and material type requirements described in Appendix 12/3:<br />
i. Thermoplastic road marking material or paint in accordance with BS EN 1871<br />
ii. Permanent preformed road marking in accordance with BS EN 1790<br />
iii. Other materials as described in Appendix 12/3 to BS EN 1871<br />
The road marking shall be tested in road trials to the Roll over class of P5 in<br />
accordance with procedure stated in BS EN 1824 to demonstrate compliance with the<br />
performance requirements as stated below.<br />
The test report shall give particulars of the quality and quantity of the material,<br />
including drop on glass beads laid at the test site for future reference and comparison<br />
purposes should such a need arise.<br />
Road Markings shall have the following road performance as defined in BS EN 1436<br />
97