frost protection | protection against the frost

echo control device

organic vapor respirator [ organic vapour respirator | organic respirator ]

high-efficiency particulate air-purifying respirator [ high capacity air-purifying respirator ]

5. The cables connecting the recording equipment to the transmitter must be protected by a continuous plastic-coated rust-protected steel sheath with crimped ends, except where an equivalent protection against manipulation is guaranteed by other means (for example by electronic monitoring such as signal encryption) capable of detecting the presence of any device which is unnecessary for the correct operation of the recording equipment and the purpose of which is to prevent the accurate operation of the recording equipment by short circuiting or interruption or by modification of the electronic data from the speed and distance sensor. A j ...[+++]oint, comprised of sealed connections, is deemed to be continuous within the meaning of this Regulation.

(d) fire protection equipment attached to the tank;

Another example is frost protection in the fruit industry.

You are saving on the construction cost of sprinkler systems and other fire protection devices.