e/Powder-actuated tool

Information
has gloss	eng: A Powder-actuated tool (often called a "Hilti gun" or a "Ramset gun" after their manufacturing companies) is a nail gun used in construction and manufacturing to join materials to hard substrates such as steel and concrete. Known as "direct fastening", this technology relies on a controlled explosion created by small chemical propellent charge, similar to the process that discharges a firearm.
lexicalization	eng: Powder actuated tool
lexicalization	eng: powder-actuated tool
instance of	(noun) restraint that attaches to something or holds something in place fastening, holdfast, fastener, fixing

Meaning
Portuguese
has gloss	por: Um sistema de fixação a pólvora é utilizado na construção civil para fixar diversos tipos de materiais a betão ou aço. Tem 3 componentes – fixador, ferramenta e fulminante. O principio mais comum é o " de baixa velocidade"
lexicalization	por: Sistema de fixação a polvora
lexicalization	por: Sistema de fixação a pólvora
Russian
has gloss	rus: Пистолет строительно-монтажный - монтажный инструмент, в форме классического пистолета или миниатюрного отбойного молотка, предназначенный для забивания дюбель-гвоздей в бетон, кирпич или низкоуглеродистую сталь. В качестве расходного материала к пистолету используются строительные патроны, имеющие разную мощность заряда. Для удобства строительные патроны различаются размером и цветом.
lexicalization	rus: Строительно-монтажный пистолет