NBR 8261 : 2010
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
COLD FORMED WELDED AND SEAMLESS CARBON STEEL ROUND, SQUARE AND RECTANGULAR FOR STRUCTURAL PURPOSES
30-03-2019
12-01-2013
Fixa condicoes exigiveis para encomenda, fabricacao e fornecimento de perfil tubular, de aco carbono, formado a frio, om e sem costura, de secao circular, quadrada e retangular, destinado a aplicacao em estruturas soldadas, parafusadas e rebitadas.
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.