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1 Scope This standard applies to one type of naphtha fuel suitable for use in catalytic-type heaters and in naphtha pressureappliances such as stoves, lanterns, heating units and blowtorches. The specified limiting values in this standard are present to allow the use of this naphtha fuel in catalytic heaters. The use of other types of fuel in catalytic heaters such as fuels with a higher…

1 Scope 1.1 This Standard provides requirements and guidance to assist first responders and other agencies in selecting the appropriate level and type of personal protective equipment (PPE) when investigating and dismantling clandestine synthetic drug laboratories (CDLs) and marijuana grow operations (MGOs) so as to reduce personal risk in the execution of their responsibilities. 1.2 This…

IEC 60317-73:2018 specifies the requirements of enamelled rectangular aluminium winding wire of class 200 with a dual coating. The underlying coating is based on polyester or polyesterimide resin, which can be modified providing it retains the chemical identity of the original resin and meets all specified wire requirements. The superimposed coating is based on polyamide-imide resin. NOTE A…

IEC 60317-74:2018 specifies the requirements of enamelled rectangular aluminium winding wire of class 180 with a sole coating based on polyesterimide resin, which can be modified providing it retains the chemical identity of the original resin and meets all specified wire requirements. NOTE A modified resin is a resin that has undergone a chemical change, or contains one or more additives to…

ISO 129-1:2018 establishes the general principles for presentation of dimensions and associated tolerances that apply to 2D technical drawings in all disciplines and trades but which can also be applied to 3D applications. ISO 129-1:2018 does not cover the application of dimensional tolerances and their meaning. See ISO 14405‑1 for tolerancing principles. This document can only be used to…

IEC 60721-3-1:2018 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition. IEC 60721-3-1:2018 classifies the groups of environmental parameters and their severities to which products…

IEC 60335-2-87:2016+A1:2018 deals with the safety of electric animal-stunning equipment the rated voltage of which is not more than 250 V for single-phase appliances and 480 V for other appliances. Battery-operated appliances and other d.c. supplied appliances are within the scope of this standard. Dual supply appliances, either mains-supplied or battery-operated, are regarded as battery-operated…

IEC 62236-3-1:2018 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition. IEC 62236-3-1:2018 specifies the emission and immunity requirements for all types of rolling stock. It covers…

ISO 11532:2018 establishes common graphical symbols for use on all types of aircraft ground support equipment. They have been compiled for the benefit of those who deal with such equipment, such as airlines, airport handling agencies, airport authorities, manufacturers, etc., in order to facilitate fast and accurate identification of controls, indicators and decals of powered and unpowered…

IEC 62236-3-1:2018 specifies the emission and immunity requirements for all types of rolling stock. It covers traction stock, hauled stock and trainsets including urban vehicles for use in city streets. This document specifies the emission limits of the rolling stock to the outside world. This new edition includes the following significant technical changes with respect to the previous edition:…