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Tìm thấy 73948 kết quả.

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2121

DIN EN 4884:2023

Aerospace series - Steel X3CrNiMoAl (1.4534) - Vacuum induction melted and consumable electrode remelted - Solution treated and precipitation treated - Bars for machining - a or D ≤ 200 mm - 1 200 MPa ≤ Rm ≤ 1 350 MPa; German and English version EN 4884:2022

Aerospace series - Steel X3CrNiMoAl (1.4534) - Vacuum induction melted and consumable electrode remelted - Solution treated and precipitation treated - Bars for machining - a or D ≤ 200 mm - 1 200 MPa ≤ Rm ≤ 1 350 MPa; German and English version EN 4884:2022

2122

DIN EN 4884:2023-03

Aerospace series - Steel X3CrNiMoAl (1.4534) - Vacuum induction melted and consumable electrode remelted - Solution treated and precipitation treated - Bars for machining - a or (D)

Aerospace series - Steel X3CrNiMoAl (1.4534) - Vacuum induction melted and consumable electrode remelted - Solution treated and precipitation treated - Bars for machining - a or (D)

2123

DIN EN 4904:2023

Aerospace series - Steel 36NiCrMo16 (1.6773) - 1 000 MPa ≤ Rm ≤ 1 200 MPa - Bars - 100 mm ≤ D ≤ 250 mm; German and English version EN 4904:2022

Aerospace series - Steel 36NiCrMo16 (1.6773) - 1 000 MPa ≤ Rm ≤ 1 200 MPa - Bars - 100 mm ≤ D ≤ 250 mm; German and English version EN 4904:2022

2124

DIN EN 4904:2023-03

Aerospace series - Steel 36NiCrMo16 (1.6773) - 1 000 MPa

Aerospace series - Steel 36NiCrMo16 (1.6773) - 1 000 MPa

2125

DIN EN 50085-2-3/BER1:2023-04

VDE 0604-2-3/Ber.1. Cable trunking systems and cable ducting systems for electrical installations - Part 2-3: Particular requirements for slotted cable trunking systems intended for installation in cabinets.

VDE 0604-2-3/Ber.1. Cable trunking systems and cable ducting systems for electrical installations - Part 2-3: Particular requirements for slotted cable trunking systems intended for installation in cabinets.

2126

DIN EN 50090-6-2:2023-06

Home and Building Electronic Systems (HBES) - Part 6-2 IoT Semantic Ontology model description.

Home and Building Electronic Systems (HBES) - Part 6-2 IoT Semantic Ontology model description.

2127

DIN EN 50104/BER1:2023-04

VDE 0400-20/Ber.1. Electrical equipment for the detection and measurement of oxygen - Performance requirements and test methods.

VDE 0400-20/Ber.1. Electrical equipment for the detection and measurement of oxygen - Performance requirements and test methods.

2128

DIN EN 50119/BER1:2023-07

VDE 0115-601/Ber.1. Railway applications - Fixed installations - Electric traction overhead contact lines.

VDE 0115-601/Ber.1. Railway applications - Fixed installations - Electric traction overhead contact lines.

2129

DIN EN 50122-1:2023-02

VDE 0115-3. Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shock.

VDE 0115-3. Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shock.

2130

DIN EN 50122-2:2023-03

VDE 0115-4. Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 2: Provisions against the effects of stray currents caused by DC traction systems.

VDE 0115-4. Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 2: Provisions against the effects of stray currents caused by DC traction systems.

2131

DIN EN 50122-3:2023-03

VDE 0115-5. Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 3: Mutual Interaction of AC and DC traction systems.

VDE 0115-5. Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 3: Mutual Interaction of AC and DC traction systems.

2132

DIN EN 50124-1/BER1:2023-06

VDE 0115-107-1/Ber.1. Railway applications - Insulation coordination - Part 1: Basic requirements - Clearances and creepage distances for all electrical and electronic equipment.

VDE 0115-107-1/Ber.1. Railway applications - Insulation coordination - Part 1: Basic requirements - Clearances and creepage distances for all electrical and electronic equipment.

2133

DIN EN 50131-2-2:2023-05

VDE 0830-2-2-2. Alarm systems - Intrusion and hold-up systems - Part 2-2: Requirements for passive infrared detectors.

VDE 0830-2-2-2. Alarm systems - Intrusion and hold-up systems - Part 2-2: Requirements for passive infrared detectors.

2134

DIN EN 50131-2-3:2023-05

VDE 0830-2-2-3. Alarm systems - Intrusion and hold-up systems - Part 2-3: Requirements for microwave detectors.

VDE 0830-2-2-3. Alarm systems - Intrusion and hold-up systems - Part 2-3: Requirements for microwave detectors.

2135

DIN EN 50173-20:2023-05

VDE 0800-173-20. Information technology - Generic cabling systems - Part 20: Alternative cabling configurations.

VDE 0800-173-20. Information technology - Generic cabling systems - Part 20: Alternative cabling configurations.

2136

DIN EN 50318:2023-03

VDE 0115-504. Railway applications - Current collection systems - Validation of simulation of the dynamic interaction between pantograph and overhead contact line.

VDE 0115-504. Railway applications - Current collection systems - Validation of simulation of the dynamic interaction between pantograph and overhead contact line.

2137

DIN EN 50367:2023-03

VDE 0115-605. Railway applications - Fixed installations and rolling stock - Criteria to achieve technical compatibility between pantographs and overhead contact line.

VDE 0115-605. Railway applications - Fixed installations and rolling stock - Criteria to achieve technical compatibility between pantographs and overhead contact line.

2138

DIN EN 50388-1:2023-06

VDE 0115-606-1. Railway Applications - Fixed installations and rolling stock - Technical criteria for the coordination between electric traction power supply systems and rolling stock to achieve interoperability - Part 1: General.

VDE 0115-606-1. Railway Applications - Fixed installations and rolling stock - Technical criteria for the coordination between electric traction power supply systems and rolling stock to achieve interoperability - Part 1: General.

2139

DIN EN 50397-2:2023-04

VDE 0276-397-2. Covered conductors for overhead lines and the related accessories for rated voltages above 1 kV a.c. and not exceeding 36 kV a.c. - Part 2: Accessories for covered conductors - Tests and acceptance criteria.

VDE 0276-397-2. Covered conductors for overhead lines and the related accessories for rated voltages above 1 kV a.c. and not exceeding 36 kV a.c. - Part 2: Accessories for covered conductors - Tests and acceptance criteria.

2140

DIN EN 50397-3:2023-04

VDE 0276-397-3. Covered conductors for overhead lines and the related accessories for rated voltages above 1 kV a.c. and not exceeding 36 kV a.c. - Part 3: Guide to use.

VDE 0276-397-3. Covered conductors for overhead lines and the related accessories for rated voltages above 1 kV a.c. and not exceeding 36 kV a.c. - Part 3: Guide to use.

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