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Determination of substances characteristic of green and black tea. Content of catechins in green tea. Method using high-performance liquid chromatography.
Crude petroleum and petroleum products. Transfer accountability. Assessment of vessel experience factor on loading (VEFL) and vessel experience factor on discharging (VEFD) of ocean-going tanker vessels.
Micrographics. Planetary camera systems. Test target for checking performance.
Cathodic protection for steel offshore floating structures.
Essential oils. Preparation of test samples.
Methods of test for petroleum and its products. Determination of open flash and fire point. Pensky-Martens method.
Dimensions of seam welding wheel blanks.
Methods for the analysis of copper alloys. Method for the determination of phosphorus in copper alloys (photometric method).
Methods of test for finishes for wooden furniture. Assessment of surface resistance to cold oils and fats.
Specification for resistance spot welding of uncoated and coated low carbon steel.
Fibre reinforced plastics. Braided tapes for composite materials reinforcement. Basis for a specification.
Screws, 100° countersunk normal head, offset cruciform recess, threaded to head, in heat and corrosion resisting steel, passivated. Classification: 1100 MPa (at ambient temperature)/425°C.
Information and documentation. Georgian alphabet coded character set for bibliographic information interchange.
Holding fixtures of cylindrical abrasive sleeves. Holding fixtures for stationary machines.
Solid fertilizers. Test sieving.
Bevel protractors (mechanical and optical). Requirements and test methods.
In vitro diagnostic medical devices. Measurement of quantities in samples of biological origin. Requirements for certified reference materials and the content of supporting documentation.
Ammonium nitrate. Method for determination of sulphate content.
Implants for osteosynthesis. Bone screws and auxiliary equipment. Specification for screwdrivers for screws having heads with single slot, cruciate slot or cross-recess.
Water conditioning equipment inside buildings. Mechanical filters. Particle rating 80 µm to 150 µm. Requirements for performances, safety and testing.
