Tra cứu Tiêu chuẩn quốc tế
Tìm thấy 22422 kết quả.
Searching result
1321 |
BS EN ISO 15223-1:2021Medical devices - Symbols to be used with information to be supplied by the manufacturer Part 1: General requirements Medical devices - Symbols to be used with information to be supplied by the manufacturer Part 1: General requirements |
1322 |
BS EN ISO 15245-1:2021Gas cylinders - Parallel threads for connection of valves to gas cylinders Part 1: Specification Gas cylinders - Parallel threads for connection of valves to gas cylinders Part 1: Specification |
1323 |
BS EN ISO 15253:2021Ophthalmic optics and instruments - Optical and electro-optical devices for enhancing low vision Ophthalmic optics and instruments - Optical and electro-optical devices for enhancing low vision |
1324 |
BS EN ISO 15349-2:2021Unalloyed steel — Determination of low carbon content Part 2: Infrared absorption method after combustion in an induction furnace (with preheating) Unalloyed steel — Determination of low carbon content Part 2: Infrared absorption method after combustion in an induction furnace (with preheating) |
1325 |
BS EN ISO 15616-4:2021Acceptance tests for CO2-laser beam machines for high quality welding and cutting Part 4: Machines with 2-D moving optics Acceptance tests for CO2-laser beam machines for high quality welding and cutting Part 4: Machines with 2-D moving optics |
1326 |
BS EN ISO 15663:2021Petroleum, petrochemical and natural gas industries - Life cycle costing Petroleum, petrochemical and natural gas industries - Life cycle costing |
1327 |
BS EN ISO 15854:2021Dentistry - Casting and baseplate waxes Dentistry - Casting and baseplate waxes |
1328 |
BS EN ISO 15883-5:2021Washer-disinfectors Part 5: Performance requirements and test method criteria for demonstrating cleaning efficacy Washer-disinfectors Part 5: Performance requirements and test method criteria for demonstrating cleaning efficacy |
1329 |
BS EN ISO 15995:2021Gas cylinders - Specifications and testing of LPG cylinder valves - Manually operated Gas cylinders - Specifications and testing of LPG cylinder valves - Manually operated |
1330 |
BS EN ISO 16061:2021Instruments for use in association with non-active surgical implants — General requirements Instruments for use in association with non-active surgical implants — General requirements |
1331 |
BS EN ISO 16122-5:2021Agricultural and forestry machines — Inspection of sprayers in use Part 5: Aerial spray systems Agricultural and forestry machines — Inspection of sprayers in use Part 5: Aerial spray systems |
1332 |
BS EN ISO 16140-3:2021Microbiology of the food chain - Method validation Part 3: Protocol for the verification of reference methods and validated alternative methods in a single laboratory Microbiology of the food chain - Method validation Part 3: Protocol for the verification of reference methods and validated alternative methods in a single laboratory |
1333 |
BS EN ISO 16147:2021Small craft - Inboard diesel engines - Engine-mounted fuel, oil and electrical components Small craft - Inboard diesel engines - Engine-mounted fuel, oil and electrical components |
1334 |
BS EN ISO 16181-1:2021Footwear — Critical substances potentially present in footwear and footwear components Part 1: Determination of phthalate with solvent extraction Footwear — Critical substances potentially present in footwear and footwear components Part 1: Determination of phthalate with solvent extraction |
1335 |
BS EN ISO 16181-2:2021Footwear — Critical substances potentially present in footwear and footwear components Part 2: Determination of phthalate without solvent extraction Footwear — Critical substances potentially present in footwear and footwear components Part 2: Determination of phthalate without solvent extraction |
1336 |
BS EN ISO 16186:2021Footwear - Critical substances potentially present in footwear and footwear components - Determination of dimethyl fumarat (DMFU) Footwear - Critical substances potentially present in footwear and footwear components - Determination of dimethyl fumarat (DMFU) |
1337 |
BS EN ISO 1628-1:2021Plastics - Determination of the viscosity of polymers in dilute solution using capillary viscometers Part 1: General principles Plastics - Determination of the viscosity of polymers in dilute solution using capillary viscometers Part 1: General principles |
1338 |
BS EN ISO 16321-2:2021Eye and face protection for occupational use Part 2: Additional requirements for protectors used during welding and related techniques Eye and face protection for occupational use Part 2: Additional requirements for protectors used during welding and related techniques |
1339 |
BS EN ISO 16474-3:2021Paints and varnishes — Methods of exposure to laboratory light sources Part 3: Fluorescent UV lamps Paints and varnishes — Methods of exposure to laboratory light sources Part 3: Fluorescent UV lamps |
1340 |
BS EN ISO 16486-5:2021Plastics piping systems for the supply of gaseous fuels — Unplasticized polyamide (PA-U) piping systems with fusion jointing and mechanical jointing Part 5: Fitness for purpose of the system Plastics piping systems for the supply of gaseous fuels — Unplasticized polyamide (PA-U) piping systems with fusion jointing and mechanical jointing Part 5: Fitness for purpose of the system |