T/YCDT 002-2021 Active Group standards

T/YCDT 002-2021 The Work Specification for the Installation of Elevators in Existing Residential Buildings in Yongchuan District, Chongqing

Publish Date: 2021-09-01 Implement Date: 2021-09-06 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/YCDT 002-2021

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Elevator

ICS Name: Terminology (principles and coordination and cooperation)

Publish Date: 2021-09-01

Implement Date: 2021-09-06

Scope

Scope: This standard specifies the basic technical requirements and work requirements for the installation of elevators in existing residential buildings within Yongchuan District. This standard applies to the addition of elevators to the external walls of residential buildings with four or more floors in Yongchuan District that are not equipped with elevators; Main technical content: The installation of elevators in existing residential buildings shall comply with the requirements of the "Special Equipment Safety Law of the People's Republic of China", the "Elevator Safety Management Measures of Chongqing City", GB 7588, GB 28621, TSG T7001, and this standard. The installation of elevators in existing residential buildings shall ensure the safety of the existing building structure, and the spacing between the buildings after the addition of elevators shall meet the national engineering construction fire technical standards. 4.4 The installation of elevators in existing residential buildings shall ensure the safety of the existing building structure, and the spacing between the buildings after the addition of elevators shall meet the national engineering construction fire technical standards. 5.1 The type of elevator selected shall preferably be a machine room-less traction-driven passenger elevator. 5.2 The internal dimensions of the elevator car shall not be less than 1.1m × 1.1m, and the net height shall not be less than 2m. 5.3 The overall performance of the elevator shall comply with the provisions of GB/T 10058. 5.4 The style and color of the elevators installed in the same residential community shall be unified. 5.5 The elevator shaft and passageways (including corridors, waiting halls, rescue passages, etc.) 5.5.1 The elevator shaft shall preferably be made of steel or concrete, and the shaft shall be independently set up. The use of prefabricated structures is encouraged.