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…
This first edition cancels and replaces the first edition of the Technical Report ISO/TR 5007:1980. Specifies a method for measuring and evaluating the effectiveness of the seat in reducing the vertical whole-body vibration transmitted to the operator of an tractor. Applies to seats fitted to tractors within specified classes, each class being defined as a group of tractors having similar…
CSA Safety Requirements for Electrical and Electronic Measuring and Test Equipment
1. Scope
CAN/CSA-C22.2 No. 231.0-M89 - Electrical and Electronic Measuring and Test Equipment
1.1.1 This Standard applies to electrical, electronic, or electromechanical equipment designed to
(a) measure or observe, and indicate quantities of
(i) electrical, or
(ii) electronic phenomena; or
(b) supply
(i) electrical, or
(ii) electronic quantities for measuring or…
Implants for surgery — Partial and total hip joint prostheses — Guidance for laboratory evaluation o...
Guidance on the measurement of changings of the form, for instance wear and tear, creeping, plastic deformation, etc., and on available procedures when the test is performed in a simulator. Sensitivity, advantages, disadvantages and the measurement equipment of the different methods are compared in a table.
Road vehicles — Calibration fluid for diesel injection equipment
Specifies the requirements for a calibration fluid with which diesel injection equipment may be calibrated and tested in production, in service, and in laboratories. Tabulates characteristics, units of measurement, desired values, and methods of determination. This second edition cancels and replaces the first edition (1978).
Radiation monitoring equipment for accident and post-accident conditions in nuclear power plants. Pa...
Lays down specific requirements for monitoring equipment for noble gases and gaseous effluents, measuring in accident and post-accident conditions the volumetric activity of radioactive noble gases in effluents and the total discharge of noble gas activity over a given period. Does not deal with sampling procedures and laboratory analysis methods.
Hand-held portable power tools — Measurement of vibrations at the handle — Part 1: General
Specifies the type test methods for the laboratory measurement of vibrations in the handles of tools. nThis part describes thebasic requirements for evaluating vibrations; it is not intended for assessment of human to vibrations.
Standard Method of Test for Surface Burning Characteristics of Flooring,
Floor Covering, and Misce...
1. SCOPE
1.1 This method is applicable to the finished surface or covering of a floor
extending to a maximum depth of 65 mm. It may also be applied to materials
that cannot conveniently be tested in a ceiling mounted configuration.
Thermoplastic and loose fill materials might be included in this category.
1.2 The primary purpose of the test is to determine the comparative burning…
