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⚠️se você gosta desse tipo de conteúdo siga nossa página... O "Núcleo do Demônio" foi uma esfera de plutônio de 6,2 kg utilizada em experimentos no Laboratório Nacional de Los Alamos logo após a Segunda Guerra Mundial. Destinada inicialmente a uma terceira bomba atômica contra o Japão, a peça causou a morte de dois físicos devido à exposição a doses fatais de radiação após acidentes de criticidade.
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BARATO QUE SAI CARO Você já viu alguém quebrar uma laje recém-concretada porque esqueceu de um detalhe de poucos reais? 😱 A instalação correta das plumbing sleeves antes da concretagem é o que separa um canteiro de obras profissional de uma dor de cabeça sem fim. No vídeo, você vê como o posicionamento exato, seguindo o projeto e travando com arame recozido, evita o uso de extratoras de núcleo ou, pior, a quebra manual da estrutura.
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