Residential Building Indoor Inspection Report

What are the indoor testing items for residential buildings? How to apply for test report? How long is the testing cycle? How long is the report valid for? What items are tested? We only do real testing.

Test report pictures

Test items:

Vibration, 1/3 octave vertical vibration acceleration level, Z vibration level, structural noise, vibration acceleration level, plumb Z vibration level, indoor vibration of residential buildings, structural vibration, vertical Z vibration level, structure Noise/sound pressure level, structural vibration/vibration acceleration

Testing standards:

1. DB31/T470-2009 Structural vibration

2. GB/T 50355 -2005 Standard for indoor vibration limits and measurement methods of residential buildings 4

3. GB/T 50355-2018 "Standard for indoor vibration limits and measurement methods of residential buildings" GB/T 50355-2018

4. GB/T 50355-2018 "Standard for Indoor Vibration Limits and Measurement Methods of Residential Buildings" (4)

5. DB 31/T 470-2009 Urban Rail Transit (Underground Limits and measurement methods of indoor structural vibration and structural noise in residential buildings caused by train operation DB31/T 470-2009

6. DB31/T 470-2009 Urban rail transit (underground section) caused by train operation Limits and measurement methods of indoor structural vibration and structural noise for residential buildings/

7. GB/T 50355-2018 (4) Standard for indoor vibration limits and measurement methods of residential buildings/

8. GB/T50355-2018 Standard 4 for indoor vibration limits and measurement methods of residential buildings

Uses of test reports

Shopping malls, e-commerce shelves, internal quality control, Tendering, university scientific research, etc.

Testing time period

Generally 3-10 working days (except for special samples), please consult customer service for details.

How long is the report valid?

Generally, the test report will indicate the time when the laboratory received the sample and the time when the report was issued. There will be no expiry date marked on the test report. Generally speaking, as long as the test is not updated, the test unchanged detection report will always be valid. If it has been used on an e-commerce platform, they generally only approve it within one year. So it also depends on the platform or the buyer’s requirements.

Testing fee price

Due to the different complexity of test items and experiments, please contact customer service for details before making a quotation.

Detection process