Найдено: 48 053
Railway applications. Track. Noise barriers and related devices acting on airborne sound propagation. Non-acoustic performance. General safety and environmental requirements.
Bitumen and bituminous binders. Framework for specifying cationic bituminous emulsions.
Motorcyclists´ protective clothing against mechanical impact. Motorcyclists´ back protectors. Requirements and test methods.
Tissue-engineered medical products. Bioactive ceramics. Method to measure cell migration in porous materials.
Information technology. Data governance. Data collaboration framework.
Telecommunications and information exchange between systems. Recursive inter-network architecture. Error and flow control protocol.
Plastics. Poly(methyl methacrylate) (PMMA) moulding and extrusion materials. Designation system and basis for specifications.
Space systems. Detailed space debris mitigation requirements for spacecraft.
Rigid plastics containers. Methods to test the effectiveness of closures.
Mechanical vibration. Measurement and evaluation of machine vibration. Gas turbines in excess of 3 MW, with fluid-film bearings.
Cigarettes. Determination of selected phenolic compounds in cigarette mainstream smoke with an intense smoking regime using HPLC-FLD.
Steel static storage systems. Tolerances, deformations and clearances.
Information technology. Open systems interconnection. Procedures for the object identifier resolution system operational agency.
Testing of ceramic raw materials and ceramic materials. Direct determination of mass fractions of impurities in powders and granules of silicon carbide by inductively coupled plasma optical emission spectrometry with el…
Aerospace series. Aluminium alloy AL-P2219-T81. Sheet and strip 0,5 mm <= a <= 6 mm.
Systems and software engineering. Taxonomy of systems of systems.
Pyrotechnic articles. Fireworks, category 4. Terminology.
Test conditions for numerically controlled turning machines and turning centres. Geometric tests for machines with a vertical workholding spindle.
Fixed firefighting systems. Water mist systems. Test protocol for industrial oil cookers for open nozzle systems.
Aerospace series. Bolts, T-head, close tolerance, in heat resisting nickel base alloy NI-P101HT (Waspaloy), uncoated for increased height nuts. Classification: 1210 MPa/730°C.