Saddles, pole clamps (stick clamps) and accessories for live working
Applies to saddles and pole clamps (stick clamps) used for live working, and to their accessories.
The contents of the corrigenda of July 1999 and May 2000 have been included in this copy.
Electrical apparatus for use in the presence of combustible dust - Part 2: Test methods - Section 2:...
Specifies a test method to determine, by application of a d.c. voltage, the electrical resistivity of a layer of dust. Is to be used in the design, construction, testing and application of electrical apparatus for use in the presence of combustible dust. This publication has the status of a technical report.
The contents of the corrigendum of May 1994 have been included in this copy.
Nickel alloys — Flame atomic absorption spectrometric analysis — Part 9: Determination of vanadium c...
The principle of the method specified is dissolving a test portion in acid, aspiring the test solution into a nitrous oxide-acetylene flame of an atomic absorption spectrometer, measuring the absorbance of the resonance line energy from the spectrum of vanadium and comparison with that of calibration solutions at a wavelength of 318,4 nm. The method may be used to determine vanadium contents in…
Nickel and nickel alloys — Determination of total boron content — Curcumin molecular absorption spec...
The principle of the method specified is dissolving a test portion in hydrochloric and nitric acids, decomposing resistant boron compounds (e.g. boron nitrides) by fuming the sample solution with phosphoric and sulfuric acids at not less than 290 °C, forming the boron curcumin complex in a buffered acetic acid and sulfuric acid medium, and measuring the absorbance of the test solution in a…
Earth-moving machinery — Hydraulic excavators — Terminology and commercial specifications
Establishes terminology (for base machine, equipment and attachments) and the content of commercial literature specifications (engine, hydraulic system, system fluid capacities, filter system, tracks or tyres, brakes, operating mass, shipping mass) for self-propelled crawler and wheeled hydraulic excavators, and their equipment.
Information technology - Computer graphics and image processing - Conformance testing of implementat...
Specifies a general framework addressing the following six components: conformance in the standard itself; test requirements document (defining what shall be tested for a computer graphics standard); test specifications document (addressing the test technique and the content of each test); test method (defining the implementation of the test specification document, including the test software);…
Information technology — Computer graphics and image processing — Conformance testing of implementat...
Specifies a general framework addressing the following six components: conformance in the standard itself; test requirements document (defining what shall be tested for a computer graphics standard); test specifications document (addressing the test technique and the content of each test); test method (defining the implementation of the test specification document, including the test software);…
Rigid protective covers for live working on a.c. installations
Applies to rigid insulating covers for live working on a.c. installations, including those described in IEC 60743. The contents of the corrigendum of May 2000 have been included in this copy.
Alkaline secondary cells and batteries - Sealed nickel-cadmium cylindrical rechargeable single cells
Specifies tests and requirements for sealed nickel-cadmium cylindrical rechargeable single cells, suitable for use in any orientation. Specific tests and requirements for cells intended for use in permanent charge at elevated temperatures are also included. The contents of the corrigendum of August 1993 have been included in this copy.
