Announcement on the Correction of "Downstream Supplier Nomination Project for Intelligent Fire Protection Scheme Framework Design and Construction Engineering"

1.BASIC INFORMATION OF THE PROJECT

1.1 The project name originally announced was: Downstream Supplier shortlisted project for smart fire protection scheme framework design and construction engineering

1.2 Project number of the original announcement:SRXF-ZHXF-20210415

1.3 First announcement date: April 15, 2021

2.Correction information

2.1 Correction: Tender Announcement

2.2 Correction content:

1.The original procurement content has been corrected to

Procurement content: Select potential suppliers through open bidding to provide corresponding equipment

(1) Equipment that must be provided

1) User information transmission device

2)Personnel departure monitoring camera

3)Alarm video linkage camera

4)Channel blockage detection camera

5)Digital pressure transmitter

6)Fire hydrant pressure sensor

7)Pressure detector

8)Liquid level detector

9)Electrical fire monitor host

10)Electrical fire monitoring detector

11)Electrical fire monitoring extension

12)Three-phase circuit breaker

13)temperature and humidity sensor

14)Electrical safety detection equipment (fault arc protector, arc extinguishing protector, current transformer, residual current transformer)

15)Voltage/current signal sensor

16)Fire equipment power monitoring host

17)Monitoring Module

（2）The following equipment suppliers must provide at least 7, and specific requirements can be found in the bidding documents

1)Pipeline flow rate sensor (flow meter)

2)Fire door monitor

3)Fire door area extension

4)Fire door monitoring module (door magnetic monitoring device, interface module)

5)Electric door closer

6)Fire door electromagnetic release device

7)Fire door centralized power supply

8)Emergency lighting and evacuation indication controller

9)Remote control of emergency lighting fixtures and evacuation signs

10)Emergency lighting centralized power supply

11)Emergency lighting centralized power supply

12)Fire extinguisher sensor

13)NB IoT to RS485/422 bus protocol converter

14)Flame recognition camera

Remarks:

1. The above devices must have the conditions for NB-IOT communication transmission method to enter the cloud platform.

2. Publicly available transmission protocol interfaces.

3. The pipeline flow rate sensor, camera, fire hydrant pressure sensor, digital pressure transmitter, pressure detector, liquid level detector, and fire extinguisher sensor must have explosion-proof Ex identification.

4. Suppliers must have independent hardware development capabilities.

（2） The original time for obtaining the bidding documents has been corrected to

From 9:00 AM on April 16, 2021 to 5:00 PM on April 28, 2021 (Beijing time, excluding statutory holidays)

（3） The original bidding documents have been submitted and corrected as follows:

Deadline: 10:00 AM on May 10, 2021 (Beijing time)

Method: Suppliers can choose to submit on-site or mail by themselves

Location: 2705, Building B, Youshige Building, No. 8 Guangqumenwai Street, Chaoyang District, Beijing (Gaoning Fire Technology Co., Ltd.)

Note: The mailing address is 2705, Building B, Youshige Building, No. 8 Guangqumenwai Street, Chaoyang District, Beijing. The recipient is Manager Yu,18924190197

（4） The opening correction of the original bidding documents is as follows:

Deadline: 10:00 AM on May 10, 2021 (Beijing time)

Location: 2705, Building B, Youshige Building, No. 8 Guangqumenwai Street, Chaoyang District, Beijing (Gaoning Fire Technology Co., Ltd.)

3.Other supplementary matters

无

4.For inquiries regarding this procurement, please contact us as follows

Buyer Information

Name:Suiren Fire Technology Co., Ltd

Address: Room 2104, No. 6 Huiyue Third Street, Haizhu District, Guangzhou City

Contact information: Director Yu18924190197