Introduction to water supply system testing report items and standards

Water supply system testing needs to be carried out according to the specified items and methods in the standards, GB national standards, industry standards, external standards, enterprise standards, and local standards. The results of the water supply system test sample test report will be compared with the requirements in the standard, and the product quality parameters will be reflected in the report. BAIJIAN third-party testing agency can provide water supply system testing report processing, engineers provide one-on-one service, select corresponding testing standards and projects according to needs, formulate testing plans, and arrange for laboratory samples to be sent for testing. Water supply system testing service

Test report: Water supply system testing

Testing cycle: 3-15 working days (except for special samples and projects), can be expedited.

Report format: Chinese and English, electronic version, and paper version are available.

Testing fee: Negotiable by phone.

Water supply system testing items:

Testing items:

Building water supply and drainage hydraulic pressure test, wall-type water pump adapter installation requirements, main pump starts normal water supply Time, the time for the water pump to return to normal water supply after the main and backup power switches, the time for the normal water supply to resume after the main and backup pumps switch, inspection of the water pump configuration requirements of the booster and pressure stabilizing device, inspection of the fire hydrant system pressure and pressure reducing device setting requirements, underground water pump connection The distance between the connector and the manhole cover, the installation requirements for the indoor fire pump suction pipe in the separate pool, the installation requirements for the domestic water outlet pipes, the fire hydrant pump start button to directly start the pump function, the installation requirements for the water pump inlet and outlet pipes, and the anti-corrosion and anti-freeze measures for steel water tanks Inspection, the total effective volume of the high-level fire water tank, the fire water storage volume, the configuration requirements of the indoor fire pump motor, the start and stop pump function of the control cabinet, the automatic power conversion function of the control cabinet, the configuration requirements of the outdoor fire water supply pump, and the water pump start control device Power supply setting requirements, main and backup pump automatic conversion function, high-level fire water tank setting requirements inspection, water pump start and stop function, fire water pump adapter installation requirements, indoor fire pump outlet pipe setting requirements inspection, fire hydrant installation requirements, indoor fire water supply pipe Network setting requirements inspection, indoor fire pump suction pipe setting requirements inspection, high-level fire water tank fire water storage guarantee measures inspection, fire hydrant spout height from the ground, pressure tank setting requirements inspection, outdoor fire pipe network installation requirements, fire truck water intake Depth, pump room control cabinet start and stop function, indoor fire pump outlet pipe setting requirements inspection, outdoor fire hydrant spout pressure, indoor fire pump configuration requirements inspection, outdoor fire hydrant installation requirements, fire pool water level scale or float valve installation requirements, Manual direct start and stop pump function in the fire control room, total effective volume of the fire pool, fire water storage volume, inspection of the setting requirements of the water pump room, inspection of the setting requirements of the water inlet pipe of the pool, setting requirements of the fire truck water inlet, feedback signal of start and stop pump of the fire control room Inspection, fire pool fire water storage guarantee measures, fire pool setting requirements inspection, overpressure, equipment failure alarm, water pump operation monitoring, constant pressure control function, water pump switching, monitoring and management function

Water supply system testing standards :

Testing standards:

1. GB50261-2017Specifications for construction and acceptance of sprinkler systems

2. GB50974-2014 Technical specifications for fire water supply and fire hydrant systems

3. GB50242-2002 Specifications for construction quality acceptance of building water supply, drainage and heating projects

4. GB 50339-2013 Intelligent Building Engineering Quality Acceptance Specification Intelligent Building Engineering Inspection Regulations CECS 182: 2005

5. GB50116-2013 Automatic Fire Alarm System Design Specification

6. GB50084-2017 Design Code for Automatic Sprinkler Fire Extinguishing Systems

7. GB 50016-2014 Code for Fire Protection Design of Buildings 2018 Edition

BAIJIAN Sample Testing Process:

1. Call 131-4818-0553 to consult Baichao customer service to confirm samples and requirements.

2. Customer service arranges for engineers to connect and formulate testing plans according to needs.

3. Sign the contract after confirming the plan and quotation, and arrange to send samples for testing.

4. The laboratory conducts testing of samples according to needs.

5. After the test is completed, a sample test report is issued.

6. If urgent, please communicate with the engineer or customer service in advance.

Purpose of 100-inspection test report

Sales: issue test report and commission product competitiveness.

R&D: shorten the R&D cycle and reduce R&D costs.

Quality: Determine the quality of raw materials and reduce production risks.

Diagnosis: Find out the root cause of the problem and improve product quality.

Scientific research: Customize a complete plan and provide original data.

Bidding: The report has high recognition and improves the bidding success rate.

Baijian third-party agency testing services include food, environment, medical care, building materials, electronics, chemicals, automobiles, home furnishings, maternal and infant, toys, bags, water quality, cosmetics, textiles, daily chemicals, agricultural products, etc. Testing services in multiple fields, welcome to consult.