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1 Scope This European Standard, applied together with EN 1 553:1 999, specifies the safety requirements and their verification for design and construction of mounted, semi-mounted, trailed or self-propelled seed drills, including the seeding function of combined seed and fertilizer drills, used in agriculture and in forestry. In addition, this European Standard specifies the type of information on safe working […]

1 Scope This European Standard defines the tread profiles of wheels with a diameter greater than or equal to 330 mm used on vehicles running on European standard gauge track to fulfil interoperability requirements. These profiles apply to new wheels, whether free-standing or assembled as wheelsets, as well as to wheels that require reprofiling during maintenance. Any profile that does […]

1 Scope This European Standard specifies the requirements and test procedures for durability, strength, security and function of Tilt&Turn, Tilt-First and Turn-Only hardware components or sets for windows and balcony doors in accordance with common application as shown in Annex A of EN 1 31 26-1 . By means of this European Standard, the user of recognized tested hardware can […]

1 Scope This document specifies acceptance levels for indications from imperfections in butt welds of steel, nickel, titanium and their alloys detected by radiographic testing. If agreed, the acceptance levels may be applied to other types of welds or materials. The acceptance levels may be related to welding standards, application standards, specifications or codes. This European Standard assumes that the […]

This document: specifies the requirements for the multi row bar code symbology known as “Code 16K””; specifies “Code 16K” symbology characteristics, data character encodation, dimensions, folerances, decodingalgorithms and user-defined application parameters; describes a subset of “Code 16K” assigned to EAN lnternational. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references,only the […]

1 Scope This part of EN 1 21 01 specifies the product performance requirements, classifications and test methods for smoke barriers, which comprise the barrier itself, with or without associated activation and drive devices, designed for use in smoke and heat control systems. It covers only barriers installed in buildings, i.e. it does not cover barriers made of part of […]

1 Scope This European Standard specifies requirements and describes test methods for flexible and rigid connectors used in CO 2 -, Inert Gas- or Halocarbon gas fire extinguishing systems. This European Standard is applicable to connectors used: between container valves and the manifold (type 1 and type 5 connector); in pneumatic pilot lines (type 3 connector); in distribution pipework of […]

1 Scope This part of EN 1 021 0 specifies tolerances for hot finished circular, square, rectangular and elliptical structural hollow sections, manufactured in wall thicknesses up to 1 20 mm, in the following size ranges: Circular: Outside diameters up to 2 500 mm Square: Outside dimensions up to 800 mm x 800 mm Rectangular: Outside dimensions up to 750 […]

1 Scope This part of EN 1 0083, in addition to Part 1 , specifies the technical delivery requirements for: semi-finished products, hot formed, e.g. blooms, billets, slabs (see NOTES 2 and 3 in EN 1 0083-1 :2006,Clause 1 ), bars (see NOTE 2 in EN 1 0083-1 :2006, Clause 1 ), rod, wide flats, hot-rolled strip and sheet/plate, forgings […]

1 Scope This part of EN 1 0083, in addition to Part 1 , specifies the technical delivery requirements for:semi-finished products, hot formed, e.g. blooms, billets, slabs (see NOTES 2 and 3 in EN 1 0083-1 :2006,Clause 1 ), bars (see NOTE 2 in EN 1 0083-1 :2006, Clause 1 ), rod, wide flats, hot-rolled strip and sheet/plate, forgings (see […]