Applies to surgeons' and laboratory coats made from preshrunk,
bleached cotton drill fabric. They shall not be worn in an
environment requiring lint-free clothing.
Protective clothing — Protection against liquid chemicals — Determination of resistance of air-imper...
Describes a laboratory test method that enables an assessment to be made of the resistance to permeation by liquids afforded by clothing materials, used for industrial and agricultural applications. The test does not necessarily simulate conditions that may occur in practice.
Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 1: ...
Specifies general safety requirements for electrical equipment intended for professional, industrial process, and educational use, including equipment and computing devices for: -measurement and test; -control; -laboratory use; -accessories intended for use with this equipment. Does not cover: -reliable function, performance or other properties of the equipment; -servicing (repair); -protection…
Protective clothing — Protection against liquid chemicals — Determination of resistance of materials...
Defines the characteristics of resistance of clothing, the test method for their assessment, the marking requirements. Such clothing is for use in operations with chemicals in industry, agriculture and laboratories. The purpose is to provide protection against occasional exposure to droplets or small drops, a brief exposure to a low pressure jet or a splash. Finally it is emphasized that the…
Oilseeds — Reduction of laboratory sample to test sample
The principle of the method consists in dividing of the contract sample (see ISO 542) by suitable means, if necessary after removal of impurities of large size, using one or other of the dividing instruments specified and taking care that the final analysis sample thruly represents the bulk of the contract for sample. A table gives the minimum mass of each analysis sample for 17 species of seed.
Qualification Code for Ontario for Laboratories Analyzing Industrial Waste
1. Scope
1.1 This Standard specifies the basis upon which a laboratory can establish its readiness to perform analytical measurements and testing of waste samples submitted with respect to Ontario Regulation 309 under the Environmental Protection Act of Ontario.
1.2 This Standard specifies that a laboratory wishing to perform work under Ontario Regulation 309 shall document its…
