Design of AUPT parking of built-in building

Contents

1. General part

2. Brief description of the protected object

3. Main Design Solutions

3. Calculation of APCP

5. Information on organization and maintenance of installation works

6. Power supply and earthing

7. Health and safety measures

8. Maintenance and maintenance of automatic installation

fire extinguishing

General part

1.1. The working design of the automatic powder fire extinguishing unit is made on the basis of the contract with the Customer and in accordance with the initial data issued by the Customer.

1.2. The technical solutions adopted in the project comply with the requirements of the following regulatory documents:

NPB 8099. Modular Fire Fighting Plants

automatic water. General technical requirements. Test methods.

NPB-88-01. Fire fighting and alarm systems. Design Codes and Regulations.

NPB-104-95. Design of fire warning systems for people in buildings and structures.

NPB-110-99. List of buildings, structures, premises and equipment to be protected by automatic fire fighting and detection units.

PUE-2001. Electrical Installation Rules.

SNiP 3.05.0584. Process equipment and process pipelines.

PPB-01-98. Fire safety rules in the Russian Federation.

RD 25.95390. Automatic fire extinguishing, fire and fire alarm system. Symbols and schematic graphical links.

RD 25.96490. System for maintenance and repair of automatic fire extinguishing, smoke removal, fire and fire alarm systems. Organization and procedure of works.

RD 78.14593. Systems and complexes of security, fire and fire alarm. Rules for production and acceptance of works.

RD 0090196. Fire automation units. Technical Content Rules.

VSN 25.09.6785. Rules for production and acceptance of works. Automatic fire extinguishing units.

1.3. When developing the project, the equipment produced serially and having a certificate of conformity in the GOST R Certification System and in the Fire Safety Certification System was used.

1.4. Modular type AUPP, fire extinguishing agent - powder.

1.5. Fire extinguishing powder by the degree of exposure to the body belongs to low-hazard substances of hazard class 3 in accordance with GOST 12.1.00776. Irritating effect: on the mucous membrane of the eyes - weakly expressed, on the skin - absent. Powder compositions used are not toxic, do not corrode metals in dry form. After a fire, the powder can be removed with a vacuum cleaner or washed away with water.

1.6. Selection of the APCP type and fire extinguishing agent is carried out taking into account the following features of powder installations:

- High fire extinguishing capacity of powder

- Performance

- Cost-effectiveness, versatility

- Possibility of application in conditions of negative temperatures

- Simplicity and low maintenance costs.

1.7. AUPP is made on the basis of modules of powdered WFP (p) 8CV ("BURAN8CV").

Fire safety certificate SSPB.RU.OP014.B.00740.

Certificate of conformity ROSS.RU.AYA04.H00979.

Brief description of the protected object

2.1. The load-bearing structures of the building are brick, the floors are reinforced concrete. The rooms are heated. There are no explosive rooms, dust and aggressive environment are absent. In the building (room 011) there are personnel conducting round-the-clock duty .

Power supply and earthing

6.1. According to the degree of reliability of power supply, APCP electric receivers must have a category I power supply according to PUE. If it is impossible to supply electric receivers from two independent sources, it is allowed to supply them from one source: from different transformers of two-transformer or from two nearby single-transformer substations connected to different supply lines laid along different routes with an automatic reserve input device.

6.2. At objects of power supply reliability category III it is allowed to use storage batteries providing power supply of electric receivers in standby mode for 24 hours and in "Alarm" mode for at least 3 hours.

6.3. Ground the modules with wire with copper core section not less than 1.5 mm2. Connect all grounding wires to the common grounding circuit of the building, refer to RD 78.14593. Operation of the device should be carried out in accordance with the "Rules for technical operation of electrical installations by the consumer" and "Intersectoral rules for labor protection (safety rules) during operation of electrical installations" put into effect with the 01.02.2001 of the State Energy Supervision.

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