Petroleum and natural gas industries. Care and use of casing and tubing

1 This document specifies a direct measurement method for characterizing the surface roughness of the rail and wheel associated with rolling noise (“acoustic roughness”)

PD CEN/TS 16880deals with the upper level which are:

Immunity to pattern L4 for DVB-H

filler plugs and rear accessories associated with this receptacle

BS EN 60843-3 on high-band specifications for Hi 8 is useful for:

The data interchange format standard is based on DNA data from forensic DNA typing techniques that are standardized and are the most commonly used

The test is applicable to all classes of flux listed in BS EN 29454-1:1994 and ISO 9454-1:1990

even if the product was not specifically intended for use by children

ISO 6301‑2 specifies tests

• Designation specification

automotive engine petrols with up to 10 % (V/V) ethanol and aviation petrols

The general technical delivery conditions in EN 10021 also apply