Communications
The need for communications
Activity 1
Whatever the means of communication utilised, there are a number of lines of communication needed at all sports grounds. These are communications between members of the safety management team (in particular the safety officer) and a range of people and organisations.
Suggest what the 12 main groups and organisations involved in communications are:
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Communication systems
All sports events such as those held at the Liberty Stadium will involve different forms of communication. In general, the provision of all communication systems should be determined after consultation with the emergency services, and, where a safety certificate is in force, the local authority.
Activity 2
A number of principal means of communication within sports stadiums have been identified.
Suggest what the 8 principal means of communication are:
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The Stadium Control Room
Activity 3
The stadium control room has five main functions.
Suggest what these 5 functions are:
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The importance of internal telephones
In many stadiums internal telephone systems and radios are used to communicate between the control room and key points around the ground.
Activity 4a
Why is an internal ‘land-line’ system used instead of mobile telephones?

For safety-related communications, the use of mobile telephones should be discouraged. In emergencies their use may not be possible owing to the network becoming overloaded.
Click the reveal button to show the main reason given in guidance:
Activity 4 b
At all stadiums key points of the ground are linked to the control point by an internal telephone system.
Suggest what the 11 main key points are:
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The PA system

At all stadiums, the public address (PA) system is one of the principal forms of communication with spectators. The PA system is used to entertain spectators before the game with music and to announce team news and other information. The PA system is also a vital means of communicating to spectators in the event of an emergency or other event, such as a lost child, or delayed start to a game.
Regulations state that a ‘pre-announcement signal’ is used to attract the attention of spectators as well as stewards and other officials. Guidance about the ‘pre-announcement signal’ is given below.
Important announcements relating to crowd safety should be preceded by a loud, distinct signal to catch the attention of the crowd, whatever the level of noise in the ground at the time.
The following recommendations should be considered:
- Experience has shown that a three-event two-tone chime (that is, ‘bing bong, bing’) is most effective. This signal should be different to, and distinct from, any other signals which may be in general use on the public address system.
- All ground officials, stewards, police, fire, ambulance and any other emergency personnel should be made aware of the pre-announcement signal.
- The signal should be tested before the start of each event.
- The signal should be sounded shortly before the start of the event as part of a general announcement on safety procedures, to reach the maximum possible number of spectators.
The existence of this signal should be explained in every event programme printed for circulation to spectators.
Activity 5a
Guidance is also provided about the tone and content of emergency announcements, which is given below.
Fill in what you think are the missing words.
In the event of an emergency it is essential that clear, accurate information is given to spectators at the earliest possible time. Messages should be positive, leaving those to whom they are addressed in no doubt as to what is required of them. The messages should be scripted in advance with the agreement of the police, fire authority and, where a safety certificate is in force, the local authority. It may also be appropriate to pre-record certain standard messages, for use in emergencies.
In all cases it is recommended that the announcer practises using the public address system, while assessors comment on the audibility, tone and effectiveness of their delivery. It is also important that the announcer is familiar with the layout of the sports ground and the agreed evacuation procedures.
Management should ensure that for certain international events, announcers able to speak the appropriate language are in post at the ground, and are briefed on the use of the system and the content of any safety announcements.

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Activity 5b
Write scripts for PA announcements to cover the following situations:
- A spectator needs to be contacted in relation to a medical emergency at home.
- The start of a game has been delayed by 20 minutes due to traffic congestion outside the ground.
- A game has to be abandoned at half-time because of extreme weather.
Compare your answers with those of colleagues.
Signage
Activity 6
Set out below is guidance relating to safety and information signs.
Fill in what you think are the missing words:
- Safety signs
Safety signs appear in five different categories, and should meet the shape and colour requirements specified:
- prohibition signs; for example, ‘No Smoking’ (circular shape, with a black pictogram on a white background, red edging and a red diagonal line through the pictogram)
- warning signs; for example, ‘Low Headroom’ or ‘Uneven Steps’ (triangular shape, with a black pictogram on a yellow background, with black edging)
- mandatory signs; for example, ‘Spectators must not cross this line’ (circular shape, with white pictogram on a blue background)
- emergency escape or First Aid signs (rectangular or square shape, with a white pictogram on a green background)
- fire-fighting equipment signs (rectangular or square shape, with a white pictogram on a red background).
All signs in this category should be easily seen and understood. In conditions of poor natural light it may be necessary to provide either artificial illumination and/or to make the signs using reflective material.
- Information signs
These are signs communicating information in relation to the ground, to the event, or to specific restrictions. Such signs include:
- ground plans; it is recommended that simplified ground plans are displayed at suitable locations, such as by ticket offices and main entrances, and, where appropriate, in places where they might benefit supporters of visiting teams. The ground plans should display any colour coded information relating to ticketing and entry requirements
- ground regulations, including information on prohibited items
- directional signs, both outside and inside the ground
- seat and row indicators.
Signs in this category should not use predominant colouring which could lead to their being confusedwith safety signs. Neither should they be placed in such a way that they obscure or dominate over safety signs.
- Commercial signs and hoardings
Care should be taken that signs and hoardings in this category are located in such a way that they do not obscure or detract from safety or information signs; for example, by being too close, by blocking the line of vision, or by the over-use of predominant colours utilised in the safety or information signs.
All signs, and particularly signs relating to fire safety and emergency evacuation, should be presented and sited so that they can be easily seen and readily distinguished by those with impaired vision or colour perception. Only a minority of the general population has perfect vision, therefore clear, well designed signage will be of benefit to all spectators.

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