The scientific and technical bases for ensuring fire and explosion safety in the handling of acetylene are considered. Safe operation with acetylene in the equipment can be ensured by localization of the combustion source by the following methods: phlegmatization of the medium; installation of protective devices. the main of which are fire barriers (their action is based on the phenom... https://www.duospiritalis.com/limited-deal-Radio-Birdman-Rock-Roll-Soldiers-T-Shirt-super-grab/