Road vehicles — Calibration fluid for diesel injection equipment
Specifies the requirements for a calibration fluid with which diesel injection equipment may be calibrated and tested in production, in service, and in laboratories. Tabulates characteristics, units of measurement, desired values, and methods of determination. This second edition cancels and replaces the first edition (1978).
Covers vacuum breakers for use on laboratory faucets in a nominal
pipe size of 3/8 only, although inlet or outlet connections, or
both, may be different when so required for special
installations.
Radiation monitoring equipment for accident and post-accident conditions in nuclear power plants. Pa...
Lays down specific requirements for monitoring equipment for noble gases and gaseous effluents, measuring in accident and post-accident conditions the volumetric activity of radioactive noble gases in effluents and the total discharge of noble gas activity over a given period. Does not deal with sampling procedures and laboratory analysis methods.
Hand-held portable power tools — Measurement of vibrations at the handle — Part 1: General
Specifies the type test methods for the laboratory measurement of vibrations in the handles of tools. nThis part describes thebasic requirements for evaluating vibrations; it is not intended for assessment of human to vibrations.
Meat and meat products — Sampling and preparation of test samples — Part 2: Preparation of test samp...
The method gives general instructions and specifies procedures to be followed after taking a laboratory sample. This may require the thawing and/or mincing of "open" samples or the pre-incubation, external sterilisation, and aseptic opening of products processed or packed in sealed units.
Textile Test Methods Quantitative Analysis of Fibre Mixtures -
Introduction
Laboratory methods for the quantitative analysis of mixtures of
textile fibres may be classified broadly as physical or chemical.
The most frequently employed physical method is mechanical
separation. This method is appli[Ccable only when each component
fibre in the fabric is confined to a different yarn. In such
cases, the composition can be determined simply by separating the
yarns and…
Standard Method of Test for Surface Burning Characteristics of Flooring,
Floor Covering, and Misce...
1. SCOPE
1.1 This method is applicable to the finished surface or covering of a floor
extending to a maximum depth of 65 mm. It may also be applied to materials
that cannot conveniently be tested in a ceiling mounted configuration.
Thermoplastic and loose fill materials might be included in this category.
1.2 The primary purpose of the test is to determine the comparative burning…
Pyrometric reference cones for laboratory use — Specification
Specifies the characteristics of a standard series of pyrometric reference cones, which are used for determining the pyrometric cone equivalent (refractoriness) of refractory materials, over the temperature range 1500 to 1800 C. The cones specified in this International Standard are suitable for use in the procedure described in ISO 528, excluding determinations at 1500 and 1800 C.
Rubber compounding ingredients — Carbon black — Determination of individual pellet crushing strength
Defines the method as an interim method because the reproducibility between various laboratories is still too different. The crushing strength of individual pellets can affect the dispersion of carbon black in polymers, on bulk handling, and on conveying properties.
