Location and width of the recording head gap for centre sound records on 16mm perforated magnetic film
Airframe bearings, single row. Self aligning roller bearings. Corrosion-resisting steel. Dimensions and loads.
Electromechanical elementary relays. Part 1:General requirements Edition 3.0
适用范围：This part of IEC 61810 applies to electromechanical elementary relays (non-specified time allor-nothing relays) for incorporation into equipment. It defines the basic functionalrequirements and safety-...
实施日期：2008-02-01
Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 1: General requirements
适用范围：IEC 61010-1:2010 specifies general safety requirements for the following types of electrical equipment and their accessories, wherever they are intended to be used. a) Electrical test and measurement e...
发布日期：2010-06-10 实施日期：2010-06-10
Hydraulische Ausruestung von Landmaschinen. Masse und Lage der Anschluesse fuer den hydraulischen Ruecklauf an Ackerschleppern Hydraulic Equipment for Agricultural Machinery-Part 6:Dimensions and Locat...
适用范围：Requirements for location, dimensions, zone of clearance and performance of the low pressure return connection on agricultural tractors for use with agricultural equipment incorporating hydraulic equip...
实施日期：1988-08-30
Aerospace -- Airframe ball bearings, double-row, rigid, sealed, heavy duty -- Inch series
发布日期：1998-05-01 实施日期：1998-05-01
Plain bearings. Quality assurance of thin-walled half bearings. Selective assembly of bearings to achieve a narrow clearance range Paliers lisses. Assurances qualite des demi-coussinets minces. Assembl...
适用范围：This International Standard specifies the selective assembly of bearings (in accordance with ISO 3548). The bearing diametral clearance is determined by the housing diameter, journal diameter and the w...
实施日期：1999-12-15
Transformers and reactors - Part 14: External protective spark gaps on bushings
实施日期：2004-08-01
Insulation coordination for equipment within low-voltage systems - Part 5: Comprehensive method for determining clearances and creepage distances equal to or less than 2 mm
适用范围：Specifies the dimensioning of clearances and creepage distances for spacings equal to or less than 2 mm for printed wiring board and equivalent constructions, where the clearance and the creepage dista...
发布日期：2007-07-30 实施日期：2007-07-30
发布日期：2013-04-11 实施日期：2013-04-11
Flugwerklager. Zweireihige Pendelkugellager aus korrosionsbestaendigem Stahl. Durchmesserreihen 2. Masse und Belastungen Bearings,Airframe Rolling-Double Row Self-Aligning Ball Bearings in Corrosion Re...
适用范围：This standard specifies the characteristics of double row self-aligning ball bearings in corrosion resisting steel of diameter series 2 <up1)> designed to withstand only slow rotations, oscillations an...
实施日期：1994-01-01
发布日期：2010-10-15 实施日期：2010-10-15
适用范围： 本标准规定了系统标称电压35kV～500kV交流输电线路用复合外套有串联间隙金属氧化物避雷器的技术要求、试验方法、检验规则等内容。 本标准适用于35kV～50OkV交流输电线路用限制雷电过电压的避雷器。
实施日期：2005-09-01
发布日期：2012-05-11 实施日期：2012-05-11
Hand-held motor-operated electric tools. Safety. General requirements
适用范围：This part of IEC 60745 deals with the safety of hand-held motor-operated or magneticallydriven electric tools, the rated voltage of the tools being not more than 250 V for single-phasea.c. or d.c. tool...
实施日期：2010-02-28
Switches for household and similar fixed electrical installations - Part 1 : general requirements.
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