Seamless steel tubes for pressure purposes. Technical delivery conditions - Stainless steel tubesThis European Standard specifies the technical delivery conditions in two test categories for seamless tubes of circular cross section made of austenitic (including creep resisting steel) and austenitic ferritic stainless steel which are applied for pressure and corrosion resisting purposes at room temperature, at low temperatures or at elevated temperatures. This standard also covers the classification and designation of steel grades, the

Support blocks

5) improved formulas are provided for evaluation of – collection areas relevant to flashes nearby a structure

) The standard includes general procedures for the management of a network of national databases storing biographic and biometric data

Calibration certificate

BS EN 50121-3-1:2006 specifies the emission and immunity requirements for all types of rolling stock

control system

ISO 4027:1993

ISO 261 and ISO 262

The safety distances to prevent access relate to openings and protect those persons trying to reach danger zones under the conditions specified for the different reaching situations

Special measures are necessary for successful installation of floor coverings such as those used for static control

Electrical apparatus for explosive gas atmospheres - Part 0: General requirements

Commissioning and hand-over of smoke control systems