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NA 012

DIN Standards Committee Chemical Apparatus Engineering

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Standards [Withdrawn]

DIN 28017-1
Stationary accesses to process apparatus - Part 1: Platforms

Title (German)

Ortsfeste Zugänge zu verfahrenstechnischen Apparaten - Teil 1: Bühnen

Overview

This standard applies for the configuration and construction of platforms on stationary accesses to process apparatus. As a rule they are walked on during controlling and maintenance work of these apparatus. Applicability shall be tested for enamelled, lined or coated apparatus as well as apparatus made of non-ferrous metals or plastics. The standard is applicable for platform constructions taking the calculation of a platform width of 1 000 mm with the following imposed loads as the basis: - uniformly distributed load of 2 kN/m² - concentrated load of 3 kN. DIN EN ISO 14122-2 is applicable for platforms on machinery installations. This standard has been prepared by NA 012 Chemical Apparatus Standards Committee (FNCA), Working Committee NA 012-00-01 AA "Anlagenteile" ("Process equipment").