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Prepared such that it is independent of the type of welded construction to be manufactured; it defines quality requirements for welding both in workshops and on site; it provides guidance for describing a manufacturer's capability to produce welded constructions to meet specified requirements; it may also be used as a basis for assessing the manufacturer with respect to his welding…

Prepared such that it is independent of the type of welded construction to be manufactured; it defines quality requirements for welding both in workshops and on site; it provides guidance for describing a manufacturer's capability to produce welded constructions to meet specified requirements; it may also be used as a basis for assessing the manufacturer with respect to his welding…

Prepared such that it is independent of the type of welded construction to be manufactured; it defines quality requirements for welding both in workshops and on site; it provides guidance for describing a manufacturer's capability to produce welded constructions to meet specified requirements; it may also be used as a basis for assessing the manufacturer with respect to his welding…

Gives general guidelines on the precautions to be taken to preserve and transport water samples (filling the container, use of appropriate containers, preparation of containers, cooling or freezing of the samples, filtration or centrifuging of samples, techniques generally suitable for the preservation of samples). These guidelines are particularly appropriate when a sample (spot or composite…

This National Standard of Canada is based on International Standard CEI/IEC 335-2-2:1993. 1 Scope This clause of part 1 is replaced by: This standard deals with safety of electric vacuum cleaners and water suction cleaning appliances for household and similar purposes, including vacuum cleaners for animal grooming, their rated voltage being not more than 250 V. This standard also…

1 Scope This clause of Part 1 is applicable except as follows: 1.1 Replacement: This standard applies to electrical motor-operated vacuum cleaners with a power input up to 10 kW and includes appliances and stationary equipment specifically designed for wet suction, dry suction, or wet and dry suction for industrial and commercial use with or without attachments, for example for suction…

Establishes the types, shapes and sizes of the parts of the plugs used in connection with the hand tools listed in ISO 4510-1 to permit easy removal and installation of plugs at the work-site. Does not set requirements, i.e. dimensions and materials, for the manufacture of plugs. Applies to the drain, fill and level plugs required on earth-moving machines for the changing of lubricants, coolants…

Describes the procedure to be observed: selection of sampling locations, description of field site, sampling conditions, sampling methods, sample marking, transportation conditions, soil processing, storage conditions, storage period, pre-incubation, test report.

1.1 This Standard specifies the minimum requirements for factory-built, single or multiple-piece roof vent flashings used to effect a permanent weather seal between the flashing and the vent pipe without the use of additional sealing materials around the vent pipe. Flashings fabricated on-site are not included. 1.2 The Standard includes requirements for material, quality of work, and…

May be used to establish whether conditions at the job site are suitable for painting or not. The method specified is based on measuring air temperature and relative humidity, calculating the dew-point, measuring the steel surface temperature, and estimating the minimum surface temperature (above the dew-point) that is needed to avoid condensation under the prevailing environmental conditions.…