IEC 60749-42 Semiconductor devices – Mechanical and climatic test methods – Part 42: Temperature and humidity storage - Edition 1.0
Список продуктов
Данный раздел/документ содержится в продуктах:
Данный раздел/документ содержится в продуктах:
- Техэксперт: Машиностроительный комплекс
- Картотека зарубежных и международных стандартов
- DIN EN 1012-1 Compressors and vacuum pumps - Safety requirements - Part 1: Air compressors
- CEN EN ISO 14122-2 Safety of machinery - Permanent means of access to machinery - Part 2: Working platforms and walkways - Incorporates Amendment A1: 2010
- DIN EN 1012-3 Compressors and vacuum pumps - Safety requirements - Part 3: Process compressors
- CEN EN 626-1 Safety of machinery - Reduction of risks to health from hazardous substances emitted by machinery - Part 1: Principles and specifications for machinery manufacturers - Incorporates Amendment A1: 2008
- BSI BS EN 953 + A1 Safety of machinery - Guards - General requirements for the design and construction of fixed and movable guards - AMD: April 30, 2009
- BSI BS EN 1012-1 Compressors and vacuum pumps - Safety requirements Part 1: Air compressors
- BSI BS EN ISO 14122-3 + A1 Safety of machinery - Permanent means of access to machinery - Part 3: Stairways, stepladders and guard-rails - AMD: August 31, 2010
- BSI BS EN 1846-2 + A1 Firefighting and rescue service vehicles Part 2: Common requirements - Safety and performance - CORR: November 30, 2010; AMD: August 31, 2013
- BSI BS EN 60204-1 + A1 Safety of machinery. Electrical equipment of machines. Part 1: General requirements - AMD: April 30, 2009; CORR: May 31, 2010
- BSI BS EN ISO 13849-1 Safety of machinery - Safety-related parts of control systems Part 1: General principles for design - CORR: August 31, 2010
- IEC 60447 Basic and safety principles for man-machine interface, marking and identification Actuating principles - Edition 3.0
- CENELEC EN 61175-1 Industrial systems, installations and equipment and industrial products - Designation of signals - Part 1: Basic rules
- IEC 60747-2 Semiconductor Devices - Discrete Devices and Integrated Circuits Part 2: Rectifier Diodes - Edition 2.0
- BSI BS EN 60749-34 Semiconductor devices - Mechanical and climatic test methods Part 34: Power cycling
- IEC 60747-2 Semiconductor Devices - Discrete Devices and Integrated Circuits Part 2: Rectifier Diodes - Edition 2.0
- CENELEC EN 61175-1 Industrial systems, installations and equipment and industrial products - Designation of signals - Part 1: Basic rules
- IEC 60447 Basic and safety principles for man-machine interface, marking and identification Actuating principles - Edition 3.0
- BSI BS EN ISO 13849-1 Safety of machinery - Safety-related parts of control systems Part 1: General principles for design - CORR: August 31, 2010
- BSI BS EN 60204-1 + A1 Safety of machinery. Electrical equipment of machines. Part 1: General requirements - AMD: April 30, 2009; CORR: May 31, 2010
- BSI BS EN 1846-2 + A1 Firefighting and rescue service vehicles Part 2: Common requirements - Safety and performance - CORR: November 30, 2010; AMD: August 31, 2013
- BSI BS EN ISO 14122-3 + A1 Safety of machinery - Permanent means of access to machinery - Part 3: Stairways, stepladders and guard-rails - AMD: August 31, 2010
- BSI BS EN 1012-1 Compressors and vacuum pumps - Safety requirements Part 1: Air compressors
- BSI BS EN 953 + A1 Safety of machinery - Guards - General requirements for the design and construction of fixed and movable guards - AMD: April 30, 2009
- CEN EN 626-1 Safety of machinery - Reduction of risks to health from hazardous substances emitted by machinery - Part 1: Principles and specifications for machinery manufacturers - Incorporates Amendment A1: 2008
- DIN EN 1012-3 Compressors and vacuum pumps - Safety requirements - Part 3: Process compressors
- CEN EN ISO 14122-2 Safety of machinery - Permanent means of access to machinery - Part 2: Working platforms and walkways - Incorporates Amendment A1: 2010
- CEN EN ISO 14122-2 Safety of machinery - Permanent means of access to machinery - Part 2: Working platforms and walkways - Incorporates Amendment A1: 2010
- DIN EN 1012-3 Compressors and vacuum pumps - Safety requirements - Part 3: Process compressors
- CEN EN 626-1 Safety of machinery - Reduction of risks to health from hazardous substances emitted by machinery - Part 1: Principles and specifications for machinery manufacturers - Incorporates Amendment A1: 2008
- BSI BS EN 953 + A1 Safety of machinery - Guards - General requirements for the design and construction of fixed and movable guards - AMD: April 30, 2009
- BSI BS EN 1012-1 Compressors and vacuum pumps - Safety requirements Part 1: Air compressors
- BSI BS EN ISO 14122-3 + A1 Safety of machinery - Permanent means of access to machinery - Part 3: Stairways, stepladders and guard-rails - AMD: August 31, 2010
- BSI BS EN 1846-2 + A1 Firefighting and rescue service vehicles Part 2: Common requirements - Safety and performance - CORR: November 30, 2010; AMD: August 31, 2013
- BSI BS EN 60204-1 + A1 Safety of machinery. Electrical equipment of machines. Part 1: General requirements - AMD: April 30, 2009; CORR: May 31, 2010
- BSI BS EN ISO 13849-1 Safety of machinery - Safety-related parts of control systems Part 1: General principles for design - CORR: August 31, 2010
- IEC 60447 Basic and safety principles for man-machine interface, marking and identification Actuating principles - Edition 3.0
- CENELEC EN 61175-1 Industrial systems, installations and equipment and industrial products - Designation of signals - Part 1: Basic rules
- IEC 60747-2 Semiconductor Devices - Discrete Devices and Integrated Circuits Part 2: Rectifier Diodes - Edition 2.0
- BSI BS EN 60749-34 Semiconductor devices - Mechanical and climatic test methods Part 34: Power cycling
- IEC 60747-2 Semiconductor Devices - Discrete Devices and Integrated Circuits Part 2: Rectifier Diodes - Edition 2.0
- CENELEC EN 61175-1 Industrial systems, installations and equipment and industrial products - Designation of signals - Part 1: Basic rules
- IEC 60447 Basic and safety principles for man-machine interface, marking and identification Actuating principles - Edition 3.0
- BSI BS EN ISO 13849-1 Safety of machinery - Safety-related parts of control systems Part 1: General principles for design - CORR: August 31, 2010
- BSI BS EN 60204-1 + A1 Safety of machinery. Electrical equipment of machines. Part 1: General requirements - AMD: April 30, 2009; CORR: May 31, 2010
- BSI BS EN 1846-2 + A1 Firefighting and rescue service vehicles Part 2: Common requirements - Safety and performance - CORR: November 30, 2010; AMD: August 31, 2013
- BSI BS EN ISO 14122-3 + A1 Safety of machinery - Permanent means of access to machinery - Part 3: Stairways, stepladders and guard-rails - AMD: August 31, 2010
- BSI BS EN 1012-1 Compressors and vacuum pumps - Safety requirements Part 1: Air compressors
- BSI BS EN 953 + A1 Safety of machinery - Guards - General requirements for the design and construction of fixed and movable guards - AMD: April 30, 2009
- CEN EN 626-1 Safety of machinery - Reduction of risks to health from hazardous substances emitted by machinery - Part 1: Principles and specifications for machinery manufacturers - Incorporates Amendment A1: 2008
- DIN EN 1012-3 Compressors and vacuum pumps - Safety requirements - Part 3: Process compressors
- DIN EN 1012-3 Compressors and vacuum pumps - Safety requirements - Part 3: Process compressors
- CEN EN 626-1 Safety of machinery - Reduction of risks to health from hazardous substances emitted by machinery - Part 1: Principles and specifications for machinery manufacturers - Incorporates Amendment A1: 2008
- BSI BS EN 953 + A1 Safety of machinery - Guards - General requirements for the design and construction of fixed and movable guards - AMD: April 30, 2009
- BSI BS EN 1012-1 Compressors and vacuum pumps - Safety requirements Part 1: Air compressors
- BSI BS EN ISO 14122-3 + A1 Safety of machinery - Permanent means of access to machinery - Part 3: Stairways, stepladders and guard-rails - AMD: August 31, 2010
- BSI BS EN 1846-2 + A1 Firefighting and rescue service vehicles Part 2: Common requirements - Safety and performance - CORR: November 30, 2010; AMD: August 31, 2013
- BSI BS EN 60204-1 + A1 Safety of machinery. Electrical equipment of machines. Part 1: General requirements - AMD: April 30, 2009; CORR: May 31, 2010
- BSI BS EN ISO 13849-1 Safety of machinery - Safety-related parts of control systems Part 1: General principles for design - CORR: August 31, 2010
- IEC 60447 Basic and safety principles for man-machine interface, marking and identification Actuating principles - Edition 3.0
- CENELEC EN 61175-1 Industrial systems, installations and equipment and industrial products - Designation of signals - Part 1: Basic rules
- IEC 60747-2 Semiconductor Devices - Discrete Devices and Integrated Circuits Part 2: Rectifier Diodes - Edition 2.0
- BSI BS EN 60749-34 Semiconductor devices - Mechanical and climatic test methods Part 34: Power cycling
- IEC 60747-2 Semiconductor Devices - Discrete Devices and Integrated Circuits Part 2: Rectifier Diodes - Edition 2.0
- CENELEC EN 61175-1 Industrial systems, installations and equipment and industrial products - Designation of signals - Part 1: Basic rules
- IEC 60447 Basic and safety principles for man-machine interface, marking and identification Actuating principles - Edition 3.0
- BSI BS EN ISO 13849-1 Safety of machinery - Safety-related parts of control systems Part 1: General principles for design - CORR: August 31, 2010
- BSI BS EN 60204-1 + A1 Safety of machinery. Electrical equipment of machines. Part 1: General requirements - AMD: April 30, 2009; CORR: May 31, 2010
- BSI BS EN 1846-2 + A1 Firefighting and rescue service vehicles Part 2: Common requirements - Safety and performance - CORR: November 30, 2010; AMD: August 31, 2013
- BSI BS EN ISO 14122-3 + A1 Safety of machinery - Permanent means of access to machinery - Part 3: Stairways, stepladders and guard-rails - AMD: August 31, 2010
- BSI BS EN 1012-1 Compressors and vacuum pumps - Safety requirements Part 1: Air compressors
- BSI BS EN 953 + A1 Safety of machinery - Guards - General requirements for the design and construction of fixed and movable guards - AMD: April 30, 2009
- CEN EN 626-1 Safety of machinery - Reduction of risks to health from hazardous substances emitted by machinery - Part 1: Principles and specifications for machinery manufacturers - Incorporates Amendment A1: 2008
- CEN EN 626-1 Safety of machinery - Reduction of risks to health from hazardous substances emitted by machinery - Part 1: Principles and specifications for machinery manufacturers - Incorporates Amendment A1: 2008
- BSI BS EN 953 + A1 Safety of machinery - Guards - General requirements for the design and construction of fixed and movable guards - AMD: April 30, 2009
- BSI BS EN 1012-1 Compressors and vacuum pumps - Safety requirements Part 1: Air compressors
- BSI BS EN ISO 14122-3 + A1 Safety of machinery - Permanent means of access to machinery - Part 3: Stairways, stepladders and guard-rails - AMD: August 31, 2010
- BSI BS EN 1846-2 + A1 Firefighting and rescue service vehicles Part 2: Common requirements - Safety and performance - CORR: November 30, 2010; AMD: August 31, 2013
- BSI BS EN 60204-1 + A1 Safety of machinery. Electrical equipment of machines. Part 1: General requirements - AMD: April 30, 2009; CORR: May 31, 2010
- BSI BS EN ISO 13849-1 Safety of machinery - Safety-related parts of control systems Part 1: General principles for design - CORR: August 31, 2010
- IEC 60447 Basic and safety principles for man-machine interface, marking and identification Actuating principles - Edition 3.0
- CENELEC EN 61175-1 Industrial systems, installations and equipment and industrial products - Designation of signals - Part 1: Basic rules
- IEC 60747-2 Semiconductor Devices - Discrete Devices and Integrated Circuits Part 2: Rectifier Diodes - Edition 2.0
- BSI BS EN 60749-34 Semiconductor devices - Mechanical and climatic test methods Part 34: Power cycling
- IEC 60747-2 Semiconductor Devices - Discrete Devices and Integrated Circuits Part 2: Rectifier Diodes - Edition 2.0
- CENELEC EN 61175-1 Industrial systems, installations and equipment and industrial products - Designation of signals - Part 1: Basic rules
- IEC 60447 Basic and safety principles for man-machine interface, marking and identification Actuating principles - Edition 3.0
- BSI BS EN ISO 13849-1 Safety of machinery - Safety-related parts of control systems Part 1: General principles for design - CORR: August 31, 2010
- BSI BS EN 60204-1 + A1 Safety of machinery. Electrical equipment of machines. Part 1: General requirements - AMD: April 30, 2009; CORR: May 31, 2010
- BSI BS EN 1846-2 + A1 Firefighting and rescue service vehicles Part 2: Common requirements - Safety and performance - CORR: November 30, 2010; AMD: August 31, 2013
- BSI BS EN ISO 14122-3 + A1 Safety of machinery - Permanent means of access to machinery - Part 3: Stairways, stepladders and guard-rails - AMD: August 31, 2010
- BSI BS EN 1012-1 Compressors and vacuum pumps - Safety requirements Part 1: Air compressors
- BSI BS EN 953 + A1 Safety of machinery - Guards - General requirements for the design and construction of fixed and movable guards - AMD: April 30, 2009
- BSI BS EN 953 + A1 Safety of machinery - Guards - General requirements for the design and construction of fixed and movable guards - AMD: April 30, 2009
- BSI BS EN 1012-1 Compressors and vacuum pumps - Safety requirements Part 1: Air compressors
- BSI BS EN ISO 14122-3 + A1 Safety of machinery - Permanent means of access to machinery - Part 3: Stairways, stepladders and guard-rails - AMD: August 31, 2010
- BSI BS EN 1846-2 + A1 Firefighting and rescue service vehicles Part 2: Common requirements - Safety and performance - CORR: November 30, 2010; AMD: August 31, 2013
- BSI BS EN 60204-1 + A1 Safety of machinery. Electrical equipment of machines. Part 1: General requirements - AMD: April 30, 2009; CORR: May 31, 2010
- BSI BS EN ISO 13849-1 Safety of machinery - Safety-related parts of control systems Part 1: General principles for design - CORR: August 31, 2010
- IEC 60447 Basic and safety principles for man-machine interface, marking and identification Actuating principles - Edition 3.0
- CENELEC EN 61175-1 Industrial systems, installations and equipment and industrial products - Designation of signals - Part 1: Basic rules
- IEC 60747-2 Semiconductor Devices - Discrete Devices and Integrated Circuits Part 2: Rectifier Diodes - Edition 2.0
- BSI BS EN 60749-34 Semiconductor devices - Mechanical and climatic test methods Part 34: Power cycling
- IEC 60747-2 Semiconductor Devices - Discrete Devices and Integrated Circuits Part 2: Rectifier Diodes - Edition 2.0
- CENELEC EN 61175-1 Industrial systems, installations and equipment and industrial products - Designation of signals - Part 1: Basic rules
- IEC 60447 Basic and safety principles for man-machine interface, marking and identification Actuating principles - Edition 3.0
- BSI BS EN ISO 13849-1 Safety of machinery - Safety-related parts of control systems Part 1: General principles for design - CORR: August 31, 2010
- BSI BS EN 60204-1 + A1 Safety of machinery. Electrical equipment of machines. Part 1: General requirements - AMD: April 30, 2009; CORR: May 31, 2010
- BSI BS EN 1846-2 + A1 Firefighting and rescue service vehicles Part 2: Common requirements - Safety and performance - CORR: November 30, 2010; AMD: August 31, 2013
- BSI BS EN ISO 14122-3 + A1 Safety of machinery - Permanent means of access to machinery - Part 3: Stairways, stepladders and guard-rails - AMD: August 31, 2010
- BSI BS EN 1012-1 Compressors and vacuum pumps - Safety requirements Part 1: Air compressors
- BSI BS EN 1012-1 Compressors and vacuum pumps - Safety requirements Part 1: Air compressors
- BSI BS EN ISO 14122-3 + A1 Safety of machinery - Permanent means of access to machinery - Part 3: Stairways, stepladders and guard-rails - AMD: August 31, 2010
- BSI BS EN 1846-2 + A1 Firefighting and rescue service vehicles Part 2: Common requirements - Safety and performance - CORR: November 30, 2010; AMD: August 31, 2013
- BSI BS EN 60204-1 + A1 Safety of machinery. Electrical equipment of machines. Part 1: General requirements - AMD: April 30, 2009; CORR: May 31, 2010
- BSI BS EN ISO 13849-1 Safety of machinery - Safety-related parts of control systems Part 1: General principles for design - CORR: August 31, 2010
- IEC 60447 Basic and safety principles for man-machine interface, marking and identification Actuating principles - Edition 3.0
- CENELEC EN 61175-1 Industrial systems, installations and equipment and industrial products - Designation of signals - Part 1: Basic rules
- IEC 60747-2 Semiconductor Devices - Discrete Devices and Integrated Circuits Part 2: Rectifier Diodes - Edition 2.0
- BSI BS EN 60749-34 Semiconductor devices - Mechanical and climatic test methods Part 34: Power cycling
- IEC 60747-2 Semiconductor Devices - Discrete Devices and Integrated Circuits Part 2: Rectifier Diodes - Edition 2.0
- CENELEC EN 61175-1 Industrial systems, installations and equipment and industrial products - Designation of signals - Part 1: Basic rules
- IEC 60447 Basic and safety principles for man-machine interface, marking and identification Actuating principles - Edition 3.0
- BSI BS EN ISO 13849-1 Safety of machinery - Safety-related parts of control systems Part 1: General principles for design - CORR: August 31, 2010
- BSI BS EN 60204-1 + A1 Safety of machinery. Electrical equipment of machines. Part 1: General requirements - AMD: April 30, 2009; CORR: May 31, 2010
- BSI BS EN 1846-2 + A1 Firefighting and rescue service vehicles Part 2: Common requirements - Safety and performance - CORR: November 30, 2010; AMD: August 31, 2013
- BSI BS EN ISO 14122-3 + A1 Safety of machinery - Permanent means of access to machinery - Part 3: Stairways, stepladders and guard-rails - AMD: August 31, 2010
- BSI BS EN ISO 14122-3 + A1 Safety of machinery - Permanent means of access to machinery - Part 3: Stairways, stepladders and guard-rails - AMD: August 31, 2010
- BSI BS EN 1846-2 + A1 Firefighting and rescue service vehicles Part 2: Common requirements - Safety and performance - CORR: November 30, 2010; AMD: August 31, 2013
- BSI BS EN 60204-1 + A1 Safety of machinery. Electrical equipment of machines. Part 1: General requirements - AMD: April 30, 2009; CORR: May 31, 2010
- BSI BS EN ISO 13849-1 Safety of machinery - Safety-related parts of control systems Part 1: General principles for design - CORR: August 31, 2010
- IEC 60447 Basic and safety principles for man-machine interface, marking and identification Actuating principles - Edition 3.0
- CENELEC EN 61175-1 Industrial systems, installations and equipment and industrial products - Designation of signals - Part 1: Basic rules
- IEC 60747-2 Semiconductor Devices - Discrete Devices and Integrated Circuits Part 2: Rectifier Diodes - Edition 2.0
- BSI BS EN 60749-34 Semiconductor devices - Mechanical and climatic test methods Part 34: Power cycling
- IEC 60747-2 Semiconductor Devices - Discrete Devices and Integrated Circuits Part 2: Rectifier Diodes - Edition 2.0
- CENELEC EN 61175-1 Industrial systems, installations and equipment and industrial products - Designation of signals - Part 1: Basic rules
- IEC 60447 Basic and safety principles for man-machine interface, marking and identification Actuating principles - Edition 3.0
- BSI BS EN ISO 13849-1 Safety of machinery - Safety-related parts of control systems Part 1: General principles for design - CORR: August 31, 2010
- BSI BS EN 60204-1 + A1 Safety of machinery. Electrical equipment of machines. Part 1: General requirements - AMD: April 30, 2009; CORR: May 31, 2010
- BSI BS EN 1846-2 + A1 Firefighting and rescue service vehicles Part 2: Common requirements - Safety and performance - CORR: November 30, 2010; AMD: August 31, 2013
- BSI BS EN 1846-2 + A1 Firefighting and rescue service vehicles Part 2: Common requirements - Safety and performance - CORR: November 30, 2010; AMD: August 31, 2013
- BSI BS EN 60204-1 + A1 Safety of machinery. Electrical equipment of machines. Part 1: General requirements - AMD: April 30, 2009; CORR: May 31, 2010
- BSI BS EN ISO 13849-1 Safety of machinery - Safety-related parts of control systems Part 1: General principles for design - CORR: August 31, 2010
- IEC 60447 Basic and safety principles for man-machine interface, marking and identification Actuating principles - Edition 3.0
- CENELEC EN 61175-1 Industrial systems, installations and equipment and industrial products - Designation of signals - Part 1: Basic rules
- IEC 60747-2 Semiconductor Devices - Discrete Devices and Integrated Circuits Part 2: Rectifier Diodes - Edition 2.0
- BSI BS EN 60749-34 Semiconductor devices - Mechanical and climatic test methods Part 34: Power cycling
- IEC 60747-2 Semiconductor Devices - Discrete Devices and Integrated Circuits Part 2: Rectifier Diodes - Edition 2.0
- CENELEC EN 61175-1 Industrial systems, installations and equipment and industrial products - Designation of signals - Part 1: Basic rules
- IEC 60447 Basic and safety principles for man-machine interface, marking and identification Actuating principles - Edition 3.0
- BSI BS EN ISO 13849-1 Safety of machinery - Safety-related parts of control systems Part 1: General principles for design - CORR: August 31, 2010
- BSI BS EN 60204-1 + A1 Safety of machinery. Electrical equipment of machines. Part 1: General requirements - AMD: April 30, 2009; CORR: May 31, 2010
- BSI BS EN ISO 13849-1 Safety of machinery - Safety-related parts of control systems Part 1: General principles for design - CORR: August 31, 2010
- IEC 60447 Basic and safety principles for man-machine interface, marking and identification Actuating principles - Edition 3.0
- CENELEC EN 61175-1 Industrial systems, installations and equipment and industrial products - Designation of signals - Part 1: Basic rules
- IEC 60747-2 Semiconductor Devices - Discrete Devices and Integrated Circuits Part 2: Rectifier Diodes - Edition 2.0
- BSI BS EN 60749-34 Semiconductor devices - Mechanical and climatic test methods Part 34: Power cycling
- IEC 60747-2 Semiconductor Devices - Discrete Devices and Integrated Circuits Part 2: Rectifier Diodes - Edition 2.0
- CENELEC EN 61175-1 Industrial systems, installations and equipment and industrial products - Designation of signals - Part 1: Basic rules
- IEC 60447 Basic and safety principles for man-machine interface, marking and identification Actuating principles - Edition 3.0
- CENELEC EN 61175-1 Industrial systems, installations and equipment and industrial products - Designation of signals - Part 1: Basic rules
- IEC 60747-2 Semiconductor Devices - Discrete Devices and Integrated Circuits Part 2: Rectifier Diodes - Edition 2.0
- BSI BS EN 60749-34 Semiconductor devices - Mechanical and climatic test methods Part 34: Power cycling
- IEC 60747-2 Semiconductor Devices - Discrete Devices and Integrated Circuits Part 2: Rectifier Diodes - Edition 2.0
- IEC 60747-2 Semiconductor Devices - Discrete Devices and Integrated Circuits Part 2: Rectifier Diodes - Edition 2.0
- BSI BS EN 60749-34 Semiconductor devices - Mechanical and climatic test methods Part 34: Power cycling
- BSI BS EN 60749-34 Semiconductor devices - Mechanical and climatic test methods Part 34: Power cycling
- IEC 60749-23 Semiconductor devices – Mechanical and climatic test methods – Part 23: High temperature operating life - Edition 1.1 Consolidated Reprint
- CENELEC EN 60749-34 Semiconductor devices - Mechanical and climatic test methods - Part 34: Power cycling
- IEC 60749-3 CORR 1 SEMICONDUCTOR DEVICES – MECHANICAL AND CLIMATIC TEST METHODS – Part 3: External visual examination CORRIGENDUM 1 - Edition 1.0
- IEC 60747-5-6 Semiconductor devices - Part 5-6: Optoelectronic devices - Light emitting diodes - Edition 1.0
- DIN EN 1012-1 Compressors and vacuum pumps - Safety requirements - Part 1: Air compressors
- Картотека зарубежных и международных стандартов
