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Displaying 2617 - 2628 of 11720
Notice of Intent
Polyethylene (PE) Pipe for the Transport of Fluids...
This standard applies to pipe designated by outside diameters belonging to three dimension ranges: CTS (copper tube size), IPS (iron pipe size) and DIPS (ductile iron pipe size) [see Table 1]. This standard applies to pipe...
Notice of Intent
Explosion-Proof Enclosures for Use in Class I...
1.1 This Standard covers the details of construction and tests for explosion-proof enclosures for electrical equipment to be used in Class I, Division 1, Groups A, B, C, and D hazardous locations and in gaseous mines in...
Notice of Intent
Braking Performance - Rubber-Tired, Self-Propelled...
1.1 This Standard describes minimum performance criteria for the service braking system, secondary braking system, and parking system for rubber-tired, self-propelled underground mining machines with maximum rated speeds of...
Notice of Intent
Standard for Anodes and Reference Electrodes ...
1.1 This Standard sets forth minimum requirements for sacrificial magnesium and zinc anodes and zinc reference electrodes which are intended for use in the cathodic protection of steel underground tanks which have been coated...
Notice of Intent
Isolating Bushings for Steel Underground Tanks...
1.1 These requirements cover low profile nylon isolating bushings with internal and external threads and component thread sealant which are intended for use in the external corrosion protection of underground steel tanks...
Notice of Intent
Explosive atmospheres - Part 28: Protection of...
This Standard specifies the requirements, testing and marking of equipment emitting optical radiation intended for use in explosive atmospheres. It also covers equipment located outside the explosive atmosphere or protected...
Notice of Intent
Skin effect heating
This standard provides for the application of skin effect trace heating systems for pipes, vessels, and structures. It provides recommendations for design, installation, maintenance, and repair of these systems in general...
Notice of Intent
Explosive atmospheres - Part 7: Equipment protection...
This part of IEC 60079 specifies the requirements for the design, construction, testing and marking of electrical apparatus with type of protection increased safety "e" intended for use in explosive gas atmospheres. This...
Notice of Intent
Explosive atmospheres - Part 6: Equipment protection...
This part of IEC 60079 specifies the requirements for the construction and testing of oilimmersed electrical equipment, oil-immersed parts of electrical equipment and Ex components in the type of protection oil immersion "o"...
Notice of Intent
Sterilization of Health Care Products - Chemical...
This Standard specifies general requirements and test methods for indicators that show exposure to sterilization processes by means of physical and/or chemical change of substances, and which are used to monitor the...
Notice of Intent
Packaging for terminally sterilized medical devices...
This Standard specifies the requirements and test methods for materials, preformed sterile barrier systems, sterile barrier systems and packaging systems that are intended to maintain sterility of terminally sterilized...
Notice of Intent
Packaging for terminally sterilized medical devices...
This Standard specifies the requirements for development and validation of processes for packaging medical devices that are terminally sterilized. These processes include forming, sealing, and assembly of preformed sterile...