Page:UK Traffic Signs Manual - Chapter 8 - Part 2- Traffic Safety Measures and Signs for Road Works and Temporary Situations) - Operations 2009.pdf/95



NOTES: 93
 * 1) Alternative "STOP/GO" operative location dependant upon carriageway alignment and visibility.
 * 2) Use of the sign to diagram 610 on the front of the working vehicle is optional. It may only be used on roads with a maximum speed limit of 30 mph or less (see regulation 14).
 * 3) This sign is to be repeated at approximately 400 m intervals. Additional signs may be required to suit the carriageway alignment and at junctions. The supplementary plate to sign diagram 7001 (diagram 7001.1) may also show a distance.
 * 4) The sign to diagram 610 may only be used on roads with a maximum speed limit of 30 mph or less (see regulation 14 and paragraph O8.1.6).
 * 5) An authorised vehicle mounted small light arrow sign may be used in place of signs to diagram 610 and 7403 (see paragraph O8.1.8).
 * 6) On roads with a speed limit of 40 mph or more, subject to a risk assessment, consideration should be given to fitting a LMCC and/or a sign to diagram 7403 on the working vehicle. If neither are provided an escort vehicle shall be employed. See paragraphs O8.1.5 and O8.1.6.
 * 7) Keys to the plan are given in Tables A1.4 and A1.5 of Appendix 1.