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HDME includes a large range of sizes and complexity. The smallest examples may carry a single operator and have an open cockpit. These include such types as front-end loaders, haulage trucks, and logging vehicles. The largest include mining equipment that may have several floors, a multiplicity of...
This part of IEC 62966, dedicated to aisle containment techniques for information technology (IT) equipment typically used in data centres, describes the quantification of its air tightness, in particular the air loss ratio that describes the content of the volumetric flow not used for cooling the...
IEC 61756-1:2019 covers general information on fibre management system interfaces. It includes the definitions and rules under which a fibre management system interface is created and it provides also criteria to identify the minimum bending radius for stored fibres. This document allows both...
uliec-61010-2-091.1 Safety Requirements for Electrical Equipment for Measurement, Control, and Laboratory Use - Part 2-091: Particular Requirements for Cabinet X-Ray Systems UL 61010-2-091 1 Scope and object This clause of Part 1 is applicable, except as follows: 1.1 Scope 1.1.1 Equipment...
NOTE: Modify scope to clearly include desired capabilities of the distributed antenna system. NOTE: Types of DAS are generally classified into three different categories. These categories are passive DAS, active DAS, and hybrid DAS. Coupling two solutions together in the same space or facility is...
This document applies to the performance testing of compressor driven refrigerating systems (hereafter referred to as refrigerating systems) that operate according to the principle of vapour compression and consist of the circuit parts for compression, condensation, and evaporation as well as the...
1.1 This specification covers commercial bulk milk dispensers which are for dispensing milk in the commercial and institutional food service establishments. These commercial bulk milk dispensers are self-contained, manually-operated, gravity-fed, mechanically refrigerated cabinet(s) with...
This specification establishes the requirements for hazardous material (HM) cabinets (formerly known as lockers) that are qualified for shipboard (both surface ship and submarine) use.
1.1 This test method covers the determination of the dynamic elastic properties of elastic materials. Specimens of these materials possess specific mechanical resonant frequencies that are determined by the modulus of elasticity, mass, and geometry of the test specimen. Therefore, the dynamic...
This specification describes the functionality of the services provided by the Sensors and Indicators Unit (SIU) services under WOSA/XFS, by defining the service-specific commands that can be issued, using the WFSGetInfo, WFSAsyncGetInfo, WFSExecute and WFSAsyncExecute functions. This section...
This Standard establishes tests for architectural finishes applied to various types of Builders Hardware with specific performance requirements by individual standards described in Section 6. Tests include salt spray, UV, perspiration, hardness, and humidity. This Standard also provides a numbering...
This document specifies requirements for fire resisting data cabinets and diskette inserts. Two methods of test are specified to determine the ability of fire resisting data cabinets to protect temperature and humidity sensitive contents from the effects of fire: a fire endurance test...
Product definition This document contains the dimensional, optical, mechanical and environmental performance requirements of a fully installed optical fibre wall or pole mounted box, in order for it to be categorized as a European Standard product. The typical configuration is splicing of incoming...
This book educates and introduce readers to the ways in which we can adapt to the threat of flooding throughout the built and natural environment. It offers advice on how to better understand the nature of flood risk, whilst highlighting the key approaches and principles necessary for developing...
This practice covers the conditioning and testing of textiles in those instances where such conditioning is specified in a test method. Because prior exposure of textiles to high or low humidity may affect the equilibrium moisture pick-up, a procedure also is given for preconditioning the material...
This Standard applies to portable luminaires, intended for use in dry, damp, and wet locations, and intended to be used in accordance with the Rules of CSA C22.1, Canadian Electrical Code, Part I, in nonhazardous locations, on a nominal 120 V system and 15 or 20 A branch circuits, or on the load...
This Standard applies to all types of laboratory fume hoods, including ductless fume hoods. The following clauses are not relevant to ductless fume hoods: 4.3.6, 4.3.7, 4.3.8, 4.4, 5.3.5.1, 7.2, and 10.3.2.4 l) to p). Note: Ductless fume hoods should not be considered acceptable substitutes for...
This part of IEC 62966 defines the dimensions and mechanical requirements of aisle containment for information technology (IT) cabinets. The cabinets concerned are dealt with in the standard series IEC 60297 and IEC 60917. The objective of this document is to stipulate properties and...
