Note Section 2 (it's in BOLD) - it's the same for all forces. This is the only copy I have that was handy to copy/paste
These extracts are taken from -
Association of Chief Police Officer of England,
Wales & Northern Ireland
Police Response to
Security Systems
This ‘living’ document is published by the Security Systems Working group within the General Policing Business Area and reviewed on a regular basis. Having been reviewed this document is effective from 1st January 2013 It is disclosable under the Freedom of Information Act 2000, has been registered and audited in line with ACPO requirements (Appendix V) and is subject to Copyright.
COPY of Page 35of59 >>
POLICE LETTER TO CUSTOMER ON COMPLETION OF INSTALLATION
Dear Sir/Madam,
We are pleased to note that you are having a security system installed at your premises. Every possible attention is paid to calls emanating from such systems but in this connection we must seek your co-operation on the following important matters. Failure to comply with any of the following conditions may result in the police withdrawing response from your system.
You are advised that police personnel may have to be withdrawn from the premises before the arrival of a keyholder. In this case the keyholder may contact the police and ask them to re-attend if there is evidence of an offence.
1. FALSE ALARMS
Because of the considerable amount of time expended attending false calls, the Police have formulated the following policy:
Every user having a system which produces two false calls within a period of 12 months, shall be served with a notice requiring action to be taken to prevent further false calls.
Should three (two for Hold Up) such calls be received within any 12 month period, police response will be withdrawn. Response may be reinstated if remedial action has been taken to rectify the fault, or when the system has achieved three months free of false calls. In the event of restoration of response being delayed for more than 6 months, the URN will de deleted. If the URN is for a combined Intruder/HoldUp alarm, only the element that is off response will be withdrawn.
Will you therefore please ensure that those involved in the operation of your security system are familiar with its functions and are informed of the importance of avoiding its accidental operation. Also, in the event of technical faults, please inform your system maintenance company as soon as possible after the fault has become apparent.
Ensure that the maintaining Alarm Company or the Alarm Receiving Centre is informed before commencement of any building or electrical work that may affect the operation of the intruder or hold-up system.
2. KEYHOLDERS
You should provide your alarm company with at least two keyholders for your premises. These keyholders shall be trained to operate the alarm, be contactable by telephone, have adequate means of transport to attend the premises at all hours, shall have access to all relevant parts of the premises and able to attend the premises within a 20 minute period.
3. NOISE NUISANCE
Your attention is also drawn to the Control of Noise Order 1981, The Environmental Protection Act 1990 and the Clean Neighbourhood and Environment Act 2006. This includes a 20 minute limit on the operation of audible warning devices.
4. PERSONAL ATTACK ALARMS
The Security Systems Policy states “A personal attack may be operated to summon urgent police assistance when a person is threatened with immediate personal violence or criminal act”. However in many instances PAs are used where there is no threat to persons within a defined area. Without knowing the circumstances under which the PAs are activated, the police must respond. You should be aware that in the current policy, if you use the PA twice within in a rolling twelve month period and there is no threat to persons in a defined area, you will lose police response for a period of time.
Accidental misuse happens when staff are not trained in the use of a PA or visitors to the premises have access to the PA and press it out of curiosity. It is important that the PA is placed where members of the public cannot have access. Accidental misuse also occurs where duress codes are used. This is when a member of staff enters the duress code instead of the normal set or unset code. To prevent this happening all staff (including cleaning staff) who have access to the codes should be properly trained in the use of duress codes.