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Assessment of departures from roundness. Glossary of roundness measurement terms.
Building hardware. Corrosion resistance. Requirements and test methods.
Methods of test for aluminium oxide. Preparation and storage of test samples.
Specification for welds. Information on drawings.
Water quality. Detection and enumeration of bacteriophages. Detection and enumeration of bacteriophages. Enumeration of F-specific RNA bacteriophages.
Non-destructive testing. X-ray diffraction from polycrystalline and amorphous materials. Procedures.
Specification for architects´, engineers´ and surveyors´ metric scale rules.
Plastics collapsible containers for human blood and blood components. Blood bag systems with integrated features.
Water application intensity. Calculation principles and measurement methods.
Specification for copper hot water storage combination units for domestic purposes.
Cellular plastics and rubbers. Determination of linear dimensions.
Specification for visors for vehicle users.
Specification for aluminium and aluminium alloy wrought products. Technical specification. Tube used under pressure.
Notch tensile test to measure the resistance to slow crack growth of polyethylene materials for pipe and fitting products (PENT).
Timber structures. Test methods. Cyclic testing of joints made with mechanical fasteners.
Specification for lifts, escalators, passenger conveyors and paternosters. Building construction requirements.
Petroleum and natural gas industries. Drilling and production equipment. Hoisting equipment. Hoisting equipment.
Water quality. Evaluation of the ´ultimate´ anaerobic biodegradability of organic compounds in digested sludge. Method by measurement of the biogas production.
Road vehicles. Types. Terms and definitions.
Airframe rolling bearings. Technical specification.
