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…
This National Standard of Canada is equivalent to American National Standards
Institute standard ANSI/BHMA A156.11-1985.
1.1 This standard establishes requirements for Cabinet Locks used on doors,
drawers and furniture. Cycle tests, operational tests, strength tests and
finish tests are included.
1.2 Tests described in this Standard are performed under laboratory
conditions. In…
This National Standard of Canada is equivalent to American National Standards
Institute standard ANSI/BHMA A156.14-1985.
1.1 This Standard establishes requirements for Sliding and Folding Door
Hardware. Cycle tests, static load, static friction, kinetic friction and
finish tests are included. Hardware for light to very heavy doors is covered
including both residential and industrial…
This National Standard of Canada is equivalent to American National Standards
Institute standard ANSI/BHMA A156.12-1986.
1.1 This Standard establishes the requirements for Interconnected Locks and
includes operational tests, security tests, cycle tests, finish tests and
dimensional criteria.
1.2 Tests described in this Standard are performed under laboratory
conditions. In actual…
Water quality — Determination of dissolved oxygen — Electrochemical probe method
Includes a procedure by means of an electrochemical cell which is isolated from the sample by a gas permeable membrane. Depending on the type of probe employed measurement can be made either as concentration of oxygen, percentage saturation or both. The procedure is suitable for measurements made in the field and for continuous monitoring and in the laboratory. It is the preferred procedure for…
