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to ClubedosEnge...@googlegroups.com
Rafael,
Onde encontrar? E a referencia pedra comercial é diferente de brita comercial?
Carlos Eng Civil Manaus AM
Enviado pelo meu aparelho BlackBerry® da Vivo
From: Rafael Meireles Date: Wed, 10 Jun 2009 09:15:37 -0300 To: <ClubedosEnge...@googlegroups.com> Subject: [Clube dos Engenheiros Civis] Re: Tubos de concreto armado
Rafael Meireles
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Jun 10, 2009, 2:01:50 PM6/10/09
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Baixe o arquivo refrente a janeiro/09 e abra o arquivo RCTR0320, vá por exemplo na composição 2 S 04 100 51 você verá a aplicação de areia e brita comercial.
Quanto a diferença entre BC/PC é que um é brita e o outra é pedra de mão (rachão).