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国际标准

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8金币 UL 1042 STANDARD FOR SAFETY Electric Baseboard Heating Equipment.PDF

UL 1042 STANDARD FOR SAFETY Electric Baseboard Heating EquipmentScope1.1These requirements cover portable and fixed electric baseboard heating equipment rated at 600volts or less, to be employed in ordinary locations in accordance with the National E...

内容提供方：外唐用户 | 2022-10-21 发布 | 12.97MB | 96 页
8金币 UL 1340 STANDARD FOR SAFETY Hoists.PDF

UL 1340 STANDARD FOR SAFETY Hoists1 Scope1.1 These requirements cover hoists of the overhead type intended for material lifting service usingeither chain, wire rope, or fibre kernmantle rope.They are intended to be suspended from a fixed memberand ma...

内容提供方：外唐用户 | 2022-10-21 发布 | 7.02MB | 64 页
5金币 UL 1439 STANDARD FOR SAFETY Tests for Sharpness of Edges onEquipment.PDF

UL 1439 STANDARD FOR SAFETY Tests for Sharpness of Edges onEquipment1 Scope1.1These requirements cover a test procedure to be used to determine the potential personal injuryrelated to the sharpness of edges that are part of or associated with applian...

内容提供方：外唐用户 | 2022-10-21 发布 | 987.71KB | 17 页
5金币 ANSI/CAN/UL 144:2021 STANDARD FOR SAFETY LP-Gas Regulators.PDF

ANSI/CAN/UL 144:2021 STANDARD FOR SAFETY LP-Gas Regulators1 Scope1.1 These requirements cover pressure regulators for use with LP-Gas equipment.NOTE:For the purposes of this standard the terms "LP-Gas" and "Propane" are interchangeable.1.2 Regulators...

内容提供方：外唐用户 | 2022-10-21 发布 | 6.56MB | 46 页
15金币 UL 1598 STANDARD FOR SAFETY Luminaires.PDF

UL 1598 STANDARD FOR SAFETY Luminaires1 scope1.1 This Standard applies to luminaires for use in non-hazardous locations and that are intended forinstallation on branch circuits of 600 v nominal or less between conductors in accordance with theCanadia...

内容提供方：外唐用户 | 2022-10-21 发布 | 42.45MB | 325 页
5金币 UL 1696 STANDARD FOR SAFETY Mechanical Protection Tubing(MPT)and Fittings.PDF

UL 1696 STANDARD FOR SAFETY Mechanical Protection Tubing (MPT)and Fittings1 scope1.1 This Standard applies to nonmetallic or composite mechanical protection tubing (MPT), andnonmetallic,composite or metallic fittings,and clamps used for the support,r...

内容提供方：外唐用户 | 2022-10-21 发布 | 3.29MB | 26 页
8金币 UL 1738 STANDARD FOR SAFETY Venting Systems for Gas-BurningAppliances,Categories ll,Ill,and lV.PDF

UL 1738 STANDARD FOR SAFETY Venting Systems for Gas-BurningAppliances, Categories ll, Ill, and lV1 Scope1.1These requirements cover venting systems intended for venting Category lI, ll, or lV gas-burningappliances as defined by the Standard for Gas-F...

内容提供方：外唐用户 | 2022-10-21 发布 | 8.61MB | 71 页
8金币 UL 20 STANDARD FOR SAFETY General-Use Snap Switches.PDF

UL 20 STANDARD FOR SAFETY General-Use Snap Switches1 Scope1.1The requirements of this Standard apply to manually operated,general-use snap switches forconnection to copper(Cu) or copper-clad conductors used in accordance with the National Electrical ...

内容提供方：外唐用户 | 2022-10-21 发布 | 14.45MB | 97 页
5金币 UL 2054 STANDARD FOR SAFETY Household and Commercial Batteries.PDF

UL 2054 STANDARD FOR SAFETY Household and Commercial Batteries1 Scope1.1These requirements cover portable primary (nonrechargeable) and secondary(rechargeable)batteries for use as power sources in products. These batteries consist of either a single ...

内容提供方：外唐用户 | 2022-10-21 发布 | 3.94MB | 32 页
5金币 UL 2129 STANDARD FOR SAFETY Halocarbon Clean Agent FireExtinguishers.PDF

UL 2129 STANDARD FOR SAFETY Halocarbon Clean Agent FireExtinguishers1Scope1.1 These requirements cover the construction and performance, exclusive of performance during firetests, of portable halocarbon clean agent fire extinguishers. Halocarbon clea...

内容提供方：外唐用户 | 2022-10-21 发布 | 6.39MB | 50 页