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"Four floors and above residential elevator should be set up"! About elevators, Guizhou issued two local standards

2024-05-14

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"Four floors and above residential elevator should be set up"! About elevators, Guizhou issued two local standards

On April 1, 2021, the local standards of "Residential Elevator Selection and Configuration Requirements" and "Elevator Use Management and Maintenance Requirements and Evaluation Rules" will be formally implemented. This is an important measure to implement the "Guizhou Province Elevator Regulations" and is also an elevator The concrete manifestation of legal management has important practical value and social significance.

The local standard of "Requirements for Selection and Configuration of Residential Elevators" is mainly based on the current situation of selection and configuration of residential elevators in use in Guizhou, combined with the social and economic development situation in Guizhou, based on the fundamentals and looking to the future, and compiled the contents according to the principles of source and basis. The full text is divided into six chapters, respectively, for the basic requirements of residential elevator, additional requirements, quantity and specification configuration and selection, layout requirements.

The scope of application of the requirements for the selection and configuration of residential elevators is limited to new residential buildings. At the same time, when the height of the floor of the four-storey and above residential buildings or the highest household entrance floor is more than 10m from the main floor, elevators should be set up. Compared with the provisions of the Code for Design of Residential Buildings (GB 50096-2011) for the installation of elevators on the seventh floor and above, when the height exceeds 16m, this Standard puts forward higher requirements for the number of floors and height of elevators, so as to better meet the people's growing needs for a better life." Yang Peng, director of the special equipment safety supervision department of the provincial market supervision bureau, said.

At the same time, the "Residential Elevator Selection and Configuration Requirements" local standards based on the nature of the service of the elevator, the provisions--

The number of elevators in each unit of the residence should be adapted to the total number of service personnel, and the ratio of elevators to households should not be less than 1:2;

The rated speed of residential elevators should not be less than 1 m/s, the speed of high-rise residential elevators should not be less than 1.5 m/s, and each unit should be equipped with at least one elevator with a rated load of not less than 1000kg, and other elevators should not be less than 800kg, etc.

In addition

From hoisting accident prevention and elevator emergency

Rescue and disposal capacity is also specified:

First, it is required that the power supply system of residential elevators should be set up with double-loop power supply or spare power supply or install elevator emergency leveling device;

Second, it is required to install a video operation monitoring system;

Third, it is required that the elevator car should fully cover the communication signals of all basic operators.

Residential elevator for residential building as a whole

Functional layout is the most important transport vehicles

But in the reality of objective circumstances

Transport attributes may be multifaceted in demand

Need to make overall plans and strengthen functions

to this

Requirements for Selection and Configuration of Residential Elevators:

First, the selection and configuration of residential elevators should meet the requirements of daily travel and emergency rescue of elevator users, and ensure the needs of safety, first aid, fire protection, communication, barrier-free passage, etc;

Second, if only one elevator is set up for each residential unit, it is stipulated that the elevator must take into account medical first aid and barrier-free passage;

Third, the itemized requirements of residential elevators are refined, and additional requirements for fire elevators and barrier-free elevators are proposed;

Fourth, combined with the environmental layout of residential buildings, the layout requirements of residential elevators are put forward, especially the "home elevator" which has become popular in recent years. It requires that the elevator waiting hall and the machine room should be connected with the public passage, and the passage to the machine room (machinery and equipment room) should be kept smooth and not pass through private space.

Elevator use management and maintenance links

"Residential Elevator Selection and Configuration Requirements" is mainly to regulate the number of elevators, parameters, safety, first aid, fire protection, barrier-free access and other requirements before the elevator is put into use, which belongs to the source check. After the elevator is put into use, the use management and maintenance of the elevator is a very important link in the whole life cycle of the elevator. Improper use management or maintenance may lead to frequent elevator failures, shortened life span, and even endanger the safety of people's lives and property. At present, the use of units generally do not understand the elevator situation, management confusion and other issues. According to statistics, in elevator accidents, the number of casualties in maintenance and use management accounted for 83% of the total number of casualties. Therefore, it is of great significance to standardize the use management and maintenance of elevators to ensure the normal and safe operation of elevators. It is understood that the "elevator use management and maintenance requirements and evaluation rules" mainly includes elevator use management, maintenance, use management evaluation, maintenance evaluation and all kinds of supporting documents, such as management system, technical files and ledgers, emergency rescue plans, regular self-inspection and use management evaluation, maintenance evaluation recommend requirements and standards, etc. Yang Peng introduced that the "Requirements and Evaluation Rules for Elevator Use Management and Maintenance" detailed the requirements for safety technical files for elevator use management. Starting from the elevator life cycle, it defines the contents of 35 safety technical files in 5 links and the detailed requirements for their collection, handover and preservation period. It standardizes the key points of emergency rescue plan preparation of elevator users, further clarifies the scope, procedures and contents of elevator use management and elevator maintenance, and strengthens the information of operation process and the rescue grid management mode of emergency disposal, which helps to improve the quality of elevator maintenance and rapid emergency rescue.

In the elevator use management evaluation

Elevator use management evaluation rules from the elevator safety management system, system adaptability, effectiveness and implementation of the effect of evaluation and other aspects of the elevator use unit evaluation, the use of management units can be based on the evaluation conclusions of targeted improvement and promotion to promote the elevator safety management effectiveness of continuous improvement and improvement. The evaluation method adopts the methods of data check, spot check and on-site verification to evaluate the management of the user unit and the equipment management respectively, of which the management evaluation of the user unit is 29 items in 16 categories and the equipment management evaluation is 24 items in 2 categories. The evaluation rules determine the conditions for determining the evaluation conclusions, the format of the evaluation report and the processing requirements for non-conformances.

Guiyang Daily Rong Media Reporter Sun Weina

Editor: Wu Yizhou

Editor: Wu Yapeng

Source: Guiyang Network

Website:https://baijiahao.baidu.com/s?id=1687078802283414064&wfr=spider&for=pc

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Keywords:

AVIC Elevator Equipment, AVIC Elevator, Elevator Sales, AVIC Elevator Sales, Elevator Maintenance