GSO IEC 62820-1-1:2021
IEC 62820-1-1:2016
								
									
									Gulf Standard
								
								
								
									 
									Current Edition
									
								
								
									·
									Approved on
									01 July 2021
								
							
							Building intercom systems - Part 1-1: System requirements - General
GSO IEC 62820-1-1:2021 Files
													English
													
														82 Pages
													
												
												
													
														Current Edition
														
													
													
														Reference Language
													
												
			                                
																								
												
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										GSO IEC 62820-1-1:2021 Scope
									IEC 62820-1-1:2016 specifies the technical requirements for the composition, functions, performance, and test methods of general building intercom systems. This part is applicable to the general intercom systems for building entry in residential or commercial buildings. General building intercom systems have been classified into two grades: Grade 1 adopts lower requirements to cover door-entry-systems not used for relevant security applications while grade 2 adopts higher requirements for building intercom systems for security applications. Each grade may adopt different functional and performance requirements, test methods and normative references.
									
								
							
						
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