Building construction — Jointing products — Determination of extrudability of sealants using standar...
Applies to all sealants regardless of the kind of packages in which they are supplied or from which they are applied to the joint in buildings. A defined volume of sealant is extruded from a standardized device under defined conditions by means of compressed air and recorded depending on time.
Oil of French lavender (Lavandula angustifolia P. Miller)
The Standard specifies the following characteristics of the oil. Appearance: Clear, mobile liquid. Colour: Pale yellow. Odour: Characteristic, rustic and recalling the odour of lavernder flowers. Relative density at 20/20 °C: 0,877 - 0,890. Refractive index at 20 °C: 1,4580 - 1,4640. Optical rotation at 20 °C: Range from - 11 to - 7 . Miscibility in 70 % (V/V) ethanol at 20 °C: 1 volume in not…
Photography — Front lens barrels up to 127 mm — Dimensions important to the connection of auxiliarie...
Specifies a standard series of diameter sizes for the front part of a lens barrel and a standard series of thread sizes for the same front barrel. The data are applicable to lenses of cameras, enlargers and similar equipment. They are meant to simplify the production and storage of such auxiliaries as screw-in filters.
Oil of vetiver (Vetiveria zizanioides (Linnaeus) Nash)
The Standard specifies certain characteristics of the oil, among others: Appearance: Viscous liquid. Colour: Brown to reddish brown. Odour: Characteristic. Relative density at 20/20 °C: 0,990 - 1,015 1); 0,986 - 0,998 2). Refractive index at 20 °C: 1,5220 - 1,5300 1); 1,5210 - 1,5260 2). Optical rotation at 20 °C: + 19 - + 30 1); + 22 - + 38 2). Solubility in 80 % (V/V) ethanol at 20 °C: 1 volume…
This standard deals with accessories of anaesthetic equipment and medical breathing machines. It specifies the requirements for tracheal tubes of the Cole type for the use in infants. The basic dimensions of these tracheal tubes are listed in a table and illustrated.
Applies to the measurement of electric field strength at power frequencies in air for quasi-uniform electric fields with instrumentation in common use and/or commercially available. Applies to other instruments provided they are calibrated according to the procedures described in this standard.
Oil of lavandin abrialis (Lavandula angustifolia P. Miller x Lavandula latifolia (Linnaeus f.) Medik...
The Standard specifies the following characteristics of the oil. Appearance: Clear, mobile liquid. Colour: Pale yellow. Odour: Characteristic, resembling lavender, with a camphoraceous note. Relative density at 20/20 °C: 0,885 - 0,897. Refractive index at 20 °C: 1,4580 - 1,4640. Optical rotation at 20 °C: Range from - 5 to - 2 . Miscibility with 70 % (V/V) ethanol at 20 °C: 1 : 4. Acid value:…
Code for Hot Forging Producers, Health and Safety Requirements
1. Scope and Purpose
1.1 Scope This Standard covers the occupational health and safety requirements for all classes of power forging machinery, both for impression die and flat die forging, including power-driven and gravity-drop hammers; mechanical, hydraulic, and screw-fo rging presses; hot trimming presses; upsetters; forging rolls; ring-rolling; bolt-heading; and rivet-making machines…
