Name: Manual Call Point (MCP / Break Glass)
Brand: S K Engineering Co

Question 1

Where should manual call points be installed?

Accepted Answer

MCPs should be installed at every exit door, at the top and bottom of each staircase, along escape routes at maximum 30-metre intervals, in corridors near exits, and on each floor landing. They should be mounted at 1.4 metres from floor level and be clearly visible and accessible without obstructions.

Question 2

What happens when someone breaks the glass on an MCP?

Accepted Answer

Breaking the glass triggers the connected fire alarm panel, which activates all alarm sounders (hooters) in the building, alerting everyone to evacuate. In integrated systems, it may also trigger sprinklers, close fire doors, recall elevators, and send alerts to the fire control room. The panel displays which MCP was activated to help locate the reported fire.

Question 3

What is the price of a manual call point in Bihar?

Accepted Answer

We supply conventional and addressable MCPs including break glass, resettable push button, and weatherproof versions for outdoor installation. Contact us for current pricing and bulk discounts.

Question 4

What is the difference between break glass and resettable MCP?

Accepted Answer

Break glass MCPs require the glass to be physically broken to trigger the alarm; a new glass element must be inserted after each activation. Resettable MCPs use a push button that can be reset with a special key after the alarm is acknowledged. Resettable types are preferred in schools and public areas where accidental or malicious activation is more likely, as they can be quickly restored to service.

Question 5

How many MCPs are needed in a building?

Accepted Answer

The travel distance to the nearest MCP should not exceed 30 metres from any point in the building. As a minimum, install MCPs at every exit, staircase entry, and along escape corridors. For a typical 3-storey office building, 8-12 MCPs are usually required. The exact number is determined during the fire alarm system design.

Manual Call Point (MCP / Break Glass)

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Related Services

Fire Alarm System Installation

Fire Safety AMC (Annual Maintenance Contract)

Fire NOC Assistance

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