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…
1. Scope
1.1 This Standard applies to solid-state, single-phase motor speed controls, rated at 300 V and less, 20 A and less, designed to be used in circuits for the control of shaded pole, permanent split capacitor, or universal motors, and other motors suitable for use with this type of control, intended for use in nonhazardous locations in accordance with the Canadian Electrical Code,…
Standard for Compounds and Tapes for Threaded Pipe Joints
1. SCOPe
1.1 This Standard is for the determination of the acceptability of pipe joint
compounds and tapes for piping systems intended for the containment of alcohol,
gasohol, natural gas and methane, oxygen, petroleum distillates, propane and
butane, steam, and water (potable and non-potable).
1.2 Unless otherwise specified, products meeting this Standard are considered
suitable for the…
Standard Method of Test for Ignition Resistance of Loose Fill Insulation
(Cigarette Method)
1. SCOPE
1.1 This Standard applies to cellulose fibre loose fill thermal insulation
suitable for indoor use in building construction within the temperature range
of -50 to 80°C.
1.2 Insulation material conforming to this Standard is suitable for pouring by
hand or for blowing through specially designed equipment. When so specified by
the manufacturer, a particular product may be…
Photography — Overhead projectors — Part 2: Transparencies and transparency frames — Dimensions
This part of the standard specifies the film type for transparencies and the dimensions of mounted and unmounted transparencies, including transparency frames, in order to ensure compatibility between the projectors and transparencies within each type of projector system described.
Photography — Overhead projectors — Part 3: Film rolls, cores and winders — Dimensions
In addition to the film roll core dimensions and film roll diameters, this part of the standard specifies the dimensions of the keys on winders for film rolls fitted to the projetor scroll units or attachments. It does not require that scroll units for one projector type accept film rolls intended for another type.
Rubber — Identification of polymers (single polymers and blends) — Pyrolytic gas chromatographic met...
Describes three methods for the different materials. The methods may also be applicable to other types of polymers than given in the standard, but this must be verified by the analyst in each particular case.