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Page 121 of 140, showing 20 records out of 2786 total, starting on record 2401, ending on 2420
| Title | Description | Implementation date | Source | Publication | Created |
|---|---|---|---|---|---|
| US ISO 14373:2006, Resistance welding — Procedure for spot welding of uncoated and coated low carbon steels | This Uganda Standard specifies requirements for resistance spot welding in the fabrication of assemblies of uncoated and metallic coated low carbon steel, comprising two or three sheets of metal, where the maximum single sheet thickness of components to be welded is within the range 0,4 mm to 3 mm, for the following materials: • uncoated steels; • hot-dip zinc or iron-zinc alloy (galvannealed) coated steel; • electrolytic zinc, zinc-iron, or zinc-nickel coated steel; • aluminium coated steel; ad • zinc-aluminium coated steel. This standard is applicable to the welding of sheets of the same or dissimilar thickness, where the thickness ratio is less than or equal to 3:1. It applies to the welding of three thicknesses, where the total thickness is less than or equal to 9 mm. Welding with the following types of equipment is within the scope of this standard: • pedestal welding equipment; • gun welders; • automatic welding equipment where the components are fed by robots or automatic feeding equipment; • multi welders; and • robotic welders. 12170). This standard does not apply to refrigerated liquefied gases or to liquefied petroleum gases (LPG). | 2015-04-21 | The Uganda National Bureau of standards | UGANDA GAZETTE Vol. CVIII No. 20 of 21 April 2015 | 29 September 2016 |
| US ISO 15615:2013, Gas welding equipment — Acetylene manifold systems for welding, cutting and allied processes — Safety requirements in high-pressure devices | This Uganda Standard establishes the general specifications, requirements and tests for devices located on the high-pressure side of acetylene manifold systems as defined in US ISO 14114. It does not cover the high-pressure piping, flexible hoses and the regulator. | 2015-04-21 | The Uganda National Bureau of standards | UGANDA GAZETTE Vol. CVIII No. 20 of 21 April 2015 | 29 September 2016 |
| US ISO 18595:2007, Resistance welding — Spot welding of aluminium and aluminium alloys — Weldability, welding and testing | This Uganda Standard specifies requirements for resistance spot welding in the fabrication of assemblies of aluminium sheet, extrusions (both work- and age-hardening alloys) and/or cast material comprising two or three thicknesses of metal, where the maximum single (sheet) thickness of components to be welded is within the range 0,6 mm to 6 mm. This standard is applicable to the welding of sheets or plates of dissimilar thickness where the thickness ratio is less than or equal to 3:1. It applies to the welding of three thicknesses where the total thickness is less than or equal to 9 mm. Welding with the following types of machines is within the scope of this International Standard:pedestal welding machines;gun welders;automatic welding equipment where the components are fed by robots or automatic feeding equipment;multi-welders; androbotic welders | 2015-04-21 | The Uganda National Bureau of standards | UGANDA GAZETTE Vol. CVIII No. 20 of 21 April 2015 | 30 September 2016 |
| US ISO 20349:2010, Personal protective equipment — Footwear protecting against thermal risks and molten metal splashes as found in foundries and welding — Requirements | This Uganda Standard specifies requirements and test methods for footwear protecting users against thermal risks and molten iron or aluminium metal splashes such as those encountered in foundries, welding and allied process. . | 2015-04-21 | The Uganda National Bureau of standards | UGANDA GAZETTE Vol. CVIII No. 20 of 21 April 2015 | 30 September 2016 |
| US ISO 7240-2:2003, Fire detection and alarm systems — Part 2: Control and indicating equipment | This Uganda Standard specifies requirements, test methods and performance criteria for control and indicating equipment (c.i.e.) for use in fire detection and fire alarm systems installed in buildings. | 2015-04-21 | The Uganda National Bureau of standards | UGANDA GAZETTE Vol. CVIII No. 20 of 21 April 2015 | 30 September 2016 |
| US ISO 7240-3:2010, Fire detection and alarm systems — Part 3: Audible alarm devices | This Uganda Standard specifies the requirements, test methods and performance criteria for audible alarm devices intended to signal an audible warning of fire between a detection and alarm system and the occupants of a building. It is intended to cover only those devices which derive their operating power by means of a physical electrical connection to an external source such as a fire alarm system. This part of US ISO 7240 is also intended to cover audible alarm devices capable of giving voice messages by the application of specific requirements, tests and performance criteria. This standard specifies fire alarm audible alarm devices for two types of application environment, type A for indoor use and type B for outdoor use. This part of US ISO 7240 is not intended to cover: loudspeaker-type devices primarily intended for emitting emergency voice messages that are generated from an external audio source; and supervisory audible alarm devices, e.g. within the control and indicating equipment. | 2015-04-21 | The Uganda National Bureau of standards | UGANDA GAZETTE Vol. CVIII No. 20 of 21 April 2015 | 30 September 2016 |
| US ISO 7240-4:2003, Fire detection and alarm systems — Part 4: Power supply equipment | This Uganda Standard specifies requirements, test methods and performance criteria for power supply equipment (p.s.e.) for use in fire detection and alarm systems installed in buildings. It is not necessarily applicable to power supply equipment with special characteristics, developed for particular applications, which could require further tests. | 2015-04-21 | The Uganda National Bureau of standards | UGANDA GAZETTE Vol. CVIII No. 20 of 21 April 2015 | 30 September 2016 |
| US ISO 7240-5:2012, Fire detection and alarm systems — Part 5: Point-type heat detectors | This Uganda Standard specifies requirements, test methods and performance criteria for point-type heat detectors for use in fire detection and fire alarm systems for buildings (see US ISO 7240-1). For other types of heat detector or for detectors intended for use in other environments, this standard should only be used for guidance. This standard is not applicable to heat detectors with special characteristics and developed for specific risks. | 2015-04-21 | The Uganda National Bureau of standards | UGANDA GAZETTE Vol. CVIII No. 20 of 21 April 2015 | 30 September 2016 |
| US ISO 7240-6:2011, Fire detection and alarm systems — Part 6: Carbon monoxide fire detectors using electro-chemical cells | This Uganda Standard specifies requirements, test methods and performance criteria for point fire detectors using electro-chemical cells that operate using carbon-monoxide detection principles for use in fire detection and alarm systems installed in buildings (see US ISO 7240-1). For the testing of other types of CO fire detectors working on different principles, this part of US ISO 7240 can be used only for guidance. Fire detectors with special characteristics and developed for specific risks are not covered by this standard. | 2015-04-21 | The Uganda National Bureau of standards | UGANDA GAZETTE Vol. CVIII No. 20 of 21 April 2015 | 30 September 2016 |
| US ISO 7240-7:2011, Fire detection and alarm systems — Part 7: Point-type smoke detectors using scattered light, transmitted light or ionization | This Uganda Standard specifies requirements, test methods and performance criteria for point-type smoke detectors that operate using scattered light, transmitted light or ionization, for use in fire detection and alarm systems installed in buildings (see US ISO 7240-1). This standard also covers point smoke detectors that incorporate more than one smoke sensor operating on these principles. Additional requirements and test methods for such detectors are given in Annex N. For the testing of other types of smoke detectors, or smoke detectors working on different principles, this standard can be used only for guidance. Smoke detectors with special characteristics, developed for specific risks, are not covered | 2015-04-21 | The Uganda National Bureau of standards | UGANDA GAZETTE Vol. CVIII No. 20 of 21 April 2015 | 30 September 2016 |
| US ISO 7240-8:2007, Fire detection and alarm systems — Part 8: Carbon monoxide fire detectors using an electro-chemical cell in combination with a heat sensor | This Uganda Standard specifies requirements, test methods and performance criteria for point multi-sensor fire detectors that incorporate an electrochemical cell for sensing carbon monoxide (CO) in combination with one or more heat sensors, for use in fire detection and alarm systems installed in buildings (see US ISO 7240-1). For the testing of other types of CO multi-sensor fire detectors, or CO and heat multi-sensor fire detectors working on different principles, this standard can be used for guidance. CO and heat multi-sensor fire detectors with special characteristics and developed for specific risks are not covered by this standard. | 2015-04-21 | The Uganda National Bureau of standards | UGANDA GAZETTE Vol. CVIII No. 20 of 21 April 2015 | 30 September 2016 |
| US ISO 7240-10:2012, Fire detection and alarm systems — Part 10: Point-type flame detectors | This Uganda Standard specifies requirements, test methods and performance criteria for point-type, resettable flame detectors that operate using radiation from a flame for use in fire detection systems installed in buildings. This standard is not applicable to flame detectors with special characteristics, developed for specific risks. | 2015-04-21 | The Uganda National Bureau of standards | UGANDA GAZETTE Vol. CVIII No. 20 of 21 April 2015 | 30 September 2016 |
| US ISO 7240-11:2011, Fire detection and alarm systems — Part 11: Manual call points | This Uganda Standard specifies the requirements; test methods and performance criteria for manual call points in fire detection and alarm systems in and around buildings (see US ISO 7240-1). It takes into account indoor and outdoor conditions, the appearance and operation of the manual call points for type A “direct operation” and type B “indirect operation”, and covers those which are simple mechanical switches, those which are fitted with simple electronic components (e.g. resistors, diodes) and those which contain active electronic components and which work with the control and indicating equipment for signalling and identifying, for example, an address or location. This standard does not cover manual call points for special applications, for example manual call points that are intrinsically safe or for use in hazardous conditions, if such applications require additional or other requirements or tests than those given in this standard. | 2015-04-21 | The Uganda National Bureau of standards | UGANDA GAZETTE Vol. CVIII No. 20 of 21 April 2015 | 30 September 2016 |
| US ISO 7240-12:2006, Fire detection and alarm systems — Part 12: Line type smoke detectors using a transmitted optical beam | This Uganda Standard specifies requirements, test methods and performance criteria for line-type smoke detectors for use in fire detection systems installed in buildings. The detectors consist of at least a transmitter and a receiver and can include reflector(s), for the detection of smoke by the attenuation and/or changes in attenuation of an optical beam. This standard does not coverline-type smoke detectors designed to operate with separations between opposed components of less than 1 m;line-type smoke detectors whose optical path length is defined or adjusted by an integral mechanical connection; andline-type smoke detectors with special characteristics, which cannot be assessed by the test methods in this standard. | 2015-04-21 | The Uganda National Bureau of standards | UGANDA GAZETTE Vol. CVIII No. 20 of 21 April 2015 | 30 September 2016 |
| US ISO 7240-13:2005, Fire detection and alarm systems — Part 13: Compatibility assessment of system components | This Uganda Standard specifies the requirements for compatibility and connectability assessment of system components that either comply with the requirements of US ISO 7240 or with a manufacturer’s specification where there is standard. This standard includes only system requirements when these are necessary for compatibility assessment. This standard also specifies requirements for the integrity of the fire detection and fire alarm system when connected to other systems. This standard does not specify the manner in which the system is designed, installed and used in any particular application. This standard is applicable to systems where the components are connected to control-and-indicating equipment (c.i.e.) and where the components are interconnected by electrical wires. For fire detection and fire alarm systems using other means of interconnection (for example optical fibre or radio frequency links), this standard may be used as guidance. | 2015-04-21 | The Uganda National Bureau of standards | UGANDA GAZETTE Vol. CVIII No. 20 of 21 April 2015 | 30 September 2016 |
| US ISO 7240-15:2004, Fire detection and alarm systems — Part 15: Multisensor fire detectors | This Uganda Standard specifies requirements, test methods and performance criteria for point-type resettable multisensor fire detectors for use in fire detection systems installed in buildings, incorporating in one mechanical enclosure at least one smoke sensor and at least one other sensor which responds to heat, and in which the signal(s) of the smoke sensor(s) is (are) combined with the signal(s) of the heat sensor(s). | 2015-04-21 | The Uganda National Bureau of standards | UGANDA GAZETTE Vol. CVIII No. 20 of 21 April 2015 | 30 September 2016 |
| US ISO 7240-16:2007, Fire detection and alarm systems — Part 16: Sound system control and indicating equipment | This Uganda Standard specifies the requirements, test methods and performance criteria for sound system control and indicating equipment (s.s.c.i.e.) for use in buildings and structures as part of a sound system for emergency purposes (s.s.e.p.) (see in US ISO 7240-1). The s.s.c.i.e. is primarily intended to broadcast information for the protection of lives within one or more specified areas in an emergency, to effect a rapid and orderly mobilization of occupants in an indoor or outdoor area. This includes systems using loudspeakers to broadcast voice announcements for emergency purposes, alert signals complying with ISO 7731, and evacuate signals complying with ISO 8201. The overall requirements of an s.s.e.p., especially concerning audibility and intelligibility, are contained within ISO 7240-19. In addition to ensuring compliance with this standard, the manufacturer should also consider the requirements of ISO 7240-19, national regulations, codes and standards that affect the s.s.c.i.e. design and usability. For example, some regulations require certain optional functions to be available on all s.s.c.i.e. installed within the jurisdiction. The use of the equipment for normal sound reinforcement and distribution systems purposes under nonhazardous circumstances is not excluded. This standard can also be used for the assessment of similar control and indicating equipment for use in systems where the warning-signal broadcast does not include a voice message. This standard does not apply to systems using only sounders or bells. | 2015-04-21 | The Uganda National Bureau of standards | UGANDA GAZETTE Vol. CVIII No. 20 of 21 April 2015 | 30 September 2016 |
| US ISO 7240-17:2009, Fire detection and alarm systems — Part 17: Short-circuit isolators | This Uganda Standard specifies requirements, test methods and performance criteria for short-circuit isolators, for use in fire detection and alarm systems for buildings; see US ISO 7240-1. Means of isolation or protection incorporated within control and indicating equipment in US ISO 7240-1 are not covered by this standard. | 2015-04-21 | The Uganda National Bureau of standards | UGANDA GAZETTE Vol. CVIII No. 20 of 21 April 2015 | 30 September 2016 |
| US ISO 7240-18:2009, Fire detection and alarm systems — Part 18: Input/output devices | This Uganda Standard specifies requirements, test methods and performance criteria for input/output devices connected to a transmission path of a fire detection and alarm system used to receive and/or transmit signals to or from the transmission path, necessary for the operation of the fire detection and fire alarm system and/or fire protection system. An input/output device can be a physically separate device or its function can be integrated into another device, in which case this standard can be used to assess this function. An input/output device can include signal amplifiers and signal transfer in separate enclosures, in which case the requirements of this standard shall apply. Control and indicating equipment and ancillary control and indicating equipment (e.g. repeater panels and fire brigade panels) are not covered by this standard. | 2015-04-21 | The Uganda National Bureau of standards | UGANDA GAZETTE Vol. CVIII No. 20 of 21 April 2015 | 30 September 2016 |
| US ISO 7240-20:2010, Fire detection and alarm systems — Part 20: Aspirating smoke detectors | This Uganda Standard specifies the requirements, test methods and performance criteria for aspirating smoke detectors for use in fire detection and alarm systems installed in buildings. Aspirating smoke detectors developed for the protection of specific risks that incorporate special characteristics (including additional features or enhanced functionality for which this standard does not define a test or assessment method) are also covered by this standard. The performance requirements for any special characteristics are beyond the scope of this standard. | 2015-04-21 | The Uganda National Bureau of standards | UGANDA GAZETTE Vol. CVIII No. 20 of 21 April 2015 | 30 September 2016 |
