Tra cứu Tiêu chuẩn quốc tế
Tìm thấy 104041 kết quả.
Searching result
| 13981 |
BS EN 60068-3-13-TC:2020Tracked Changes (Redline) - Environmental testing Part 3-13: Supporting documentation and guidance on Test T — Soldering Tracked Changes (Redline) - Environmental testing Part 3-13: Supporting documentation and guidance on Test T — Soldering |
| 13982 |
BS EN 60068-3-5-TC:2020Tracked Changes (Redline) - Environmental testing Part 3-5: Supporting documentation and guidance – Confirmation of the performance of temperature chambers Tracked Changes (Redline) - Environmental testing Part 3-5: Supporting documentation and guidance – Confirmation of the performance of temperature chambers |
| 13983 |
BS EN 60076-10-TC:2020Tracked Changes (Redline) - Power transformers Part 10: Determination of sound levels Tracked Changes (Redline) - Power transformers Part 10: Determination of sound levels |
| 13984 |
BS EN 60077-1-TC:2020Tracked Changes (Redline) - Railway applications - Electric equipment for rolling stock Part 1: General service conditions and general rules Tracked Changes (Redline) - Railway applications - Electric equipment for rolling stock Part 1: General service conditions and general rules |
| 13985 |
BS EN 60077-2-TC:2020Tracked Changes (Redline) - Railway applications - Electric equipment for rolling stock Part 2: Electrotechnical components - General rules Tracked Changes (Redline) - Railway applications - Electric equipment for rolling stock Part 2: Electrotechnical components - General rules |
| 13986 |
BS EN 60079-10-2-TC:2020Tracked Changes (Redline) – Explosive atmospheres Part 10-2: Classification of areas — Explosive dust atmospheres Tracked Changes (Redline) – Explosive atmospheres Part 10-2: Classification of areas — Explosive dust atmospheres |
| 13987 |
BS EN 60079-13-TC:2020Tracked Changes (Redline) - Explosive atmospheres Part 13: Equipment protection by pressurized room "p" and artificially ventilated room "v" Tracked Changes (Redline) - Explosive atmospheres Part 13: Equipment protection by pressurized room "p" and artificially ventilated room "v" |
| 13988 |
BS EN 60079-26-TC:2020Tracked Changes (Redline) - Explosive atmospheres Part 26: Equipment with Equipment Protection Level (EPL) Ga Tracked Changes (Redline) - Explosive atmospheres Part 26: Equipment with Equipment Protection Level (EPL) Ga |
| 13989 |
BS EN 60079-28-TC:2020Tracked Changes (Redline) - Explosive atmospheres Part 28: Protection of equipment and transmission systems using optical radiation Tracked Changes (Redline) - Explosive atmospheres Part 28: Protection of equipment and transmission systems using optical radiation |
| 13990 |
BS EN 60079-29-2-TC:2020Tracked Changes (Redline) - Explosive atmospheres Part 29-2: Gas detectors — Selection, installation, use and maintenance of detectors for flammable gases and oxygen Tracked Changes (Redline) - Explosive atmospheres Part 29-2: Gas detectors — Selection, installation, use and maintenance of detectors for flammable gases and oxygen |
| 13991 |
BS EN 60079-30-1-TC:2020Tracked Changes (Redline) - Explosive atmospheres Part 30-1: Electrical resistance trace heating — General and testing requirements Tracked Changes (Redline) - Explosive atmospheres Part 30-1: Electrical resistance trace heating — General and testing requirements |
| 13992 |
BS EN 60079-30-2-TC:2020Tracked Changes (Redline) - Explosive atmospheres Part 30-2: Electrical resistance trace heating - Application guide for design, installation and maintenance Tracked Changes (Redline) - Explosive atmospheres Part 30-2: Electrical resistance trace heating - Application guide for design, installation and maintenance |
| 13993 |
BS EN 60079-5-TC:2020Tracked Changes (Redline) - Explosive atmospheres Part 5: Equipment protection by powder filling “q” Tracked Changes (Redline) - Explosive atmospheres Part 5: Equipment protection by powder filling “q” |
| 13994 |
BS EN 60079-6-TC:2020Tracked Changes (Redline) – Explosive atmospheres Part 6: Equipment protection by liquid immersion “o” Tracked Changes (Redline) – Explosive atmospheres Part 6: Equipment protection by liquid immersion “o” |
| 13995 |
BS EN 60086-1-TC:2020Tracked Changes (Redline) - Primary batteries Part 1: General Tracked Changes (Redline) - Primary batteries Part 1: General |
| 13996 |
BS EN 60086-2-TC:2020Tracked Changes (Redline) - Primary batteries Part 2: Physical and electrical specifications Tracked Changes (Redline) - Primary batteries Part 2: Physical and electrical specifications |
| 13997 |
BS EN 60086-3-TC:2020Tracked Changes (Redline) - Primary batteries Part 3: Watch batteries Tracked Changes (Redline) - Primary batteries Part 3: Watch batteries |
| 13998 |
BS EN 60086-5-TC:2020Tracked Changes (Redline) - Primary batteries Part 5: Safety of batteries with aqueous electrolyte Tracked Changes (Redline) - Primary batteries Part 5: Safety of batteries with aqueous electrolyte |
| 13999 |
BS EN 60127-3-TC:2020Tracked Changes (Redline) - Miniature fuses Part 3: Sub-miniature fuse-links Tracked Changes (Redline) - Miniature fuses Part 3: Sub-miniature fuse-links |
| 14000 |
BS EN 60154-1-TC:2020Tracked Changes (Redline) - Flanges for waveguides Part 1: General requirements Tracked Changes (Redline) - Flanges for waveguides Part 1: General requirements |
