Oil of sandalwood — Determination of santalols content (in the form of their trimethylsilyl derivati...
A small quantity of the oil is analyzed under specified conditions. The santalols content is determined by using the internal standard method after their transformation into the corresponding trimethylsilyl ethers. Polyethylene glycol 20 000 is used as stationary phase.
Methods of test for winding wires. Part 1: General.
Gives methods for calculating the cyclic rating factor for cables
where the internal thermal capacitance can be neglected.
The simplified methods in this standard require only a knowledge of
the full shape of the load variation for not more than 6h
immediately preceding the time of maximum temperature and an
average value for times before that.
Reinforced plastics based on unsaturated polyester resins — Determination of residual styrene monome...
The residual styrene monomer content in reinforced plastics based on unsaturated polyester (UP) resins is an important criterion in evaluating the degree of cure of UP resins in the polymerized state. The determination is carried out by extraction of the residual monomer styrene from the UP resin in the polymerized state using dichloromethane and subsequent gaschromatographic analysis of the…
Packing for Transportation of Dangerous Goods in United Nations Performance
Packagings
1. Scope
1.1 This standard sets out the requirements for packing for transport of
dangerous goods in packagings conforming to performance standards
established by the United Nations Committee of Experts on the Transport
of Dangerous Goods and Transport Canada. It does not cover dangerous
goods classed as explosives (Class 1), gases (Class 2), infectious…
Documentation — ISO bibliographic filing rules (International Standard Bibliographic Filing Rules) —...
The ISO bibliographic filing rules are an implementation of ISO 7154, reflecting the filing practices of a substantial number of national filing rules. Selects from ISO 7154 the principles that apply to a four-level hierarchy consisting of (from highest to lowest) - filing entry; - filing area; - filing section; - filing character.
Cinematography — Head gaps and sound records for three-, four-, or six-track magnetic sound records ...
This International Standard specifies the location and dimensions of head gaps for recording three-, four-, or six-track magnetic sound records on 35 mm (perforated in accordance with ISO 491), and one single-track record on 17,5 mm motionpicture film. It also specifies the assignment of records to the various tracks on the magnetic coating on the film in relation to the direction of film…
Doors and doorsets — Standard atmospheres for testing the performance of doors and doorsets placed b...
Applies to extenal and internal elements in ordinary buildings and houses, but do not apply to doors and doorsets in rooms with special atmospheres (such as doors to freezing rooms,etc.). The effect of humidity and/or temperature on the material as well as insufficient hygrothermal stability with respect to air penetration, sound insulation and operating force are measured and the change in the…
Shipbuilding — Deck machinery — General requirements
Specifies the characteristics common to all deck machinery of any type not detailed in the relevant specific International Standards. If in any items this Standard contradicts the specific International Standard, it shall be overruled by the specific International Standard.
Cinematography — Position of emulsion surface of 16 mm motion-picture prints — Identification
This International Standard describes a method for identifying the relationship of the image geometry to the emulsion surface of 16 mm motion-picture prints.
