Test method for Determination of room acoustic parameters for living spaces

The test method for Determination of Room Acoustic Parameters for Living Spaces helps assess compliance, design, or suitability of residences.

Content overview of the test method for Determination of Room Acoustic Parameters for Living Spaces

Test method name: Standard Test Method for Measurement of Sound in Residential Spaces [1].

Test method:

ASTM E1574 – 98: Standard Test Method for Measurement of Sound in Residential Spaces [1]

Performed at: On-site residential living spaces.

1. Objectives and test objects

– Objectives and scope

• This test method provides guidance on the methodology used in measuring sound levels within buildings.
• This test method describes the procedure for measuring sound in enclosed residential spaces generated by integrated utilities and major equipment such as plumbing systems, heating, ventilation, air conditioning systems, refrigerators, and dishwashers. The measured values can then be used to assess compliance, design, or suitability of the residence.
• This test method does not issue or recommend acoustic criteria.
• This test method is not intended to collect data for evaluating the indoor environment for:

+ Commercial activities such as studios, media centers, hospitals, and auditoriums.

+ Effects from external sources such as aircraft, operational railways, motor vehicles, mining operations, weaponry, etc.

• This test method is not intended to evaluate sound transmission loss, sound absorption coefficient, or any other acoustic aspects of space or structure.
• Values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
• This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

– Object:

Residential living spaces.

2. Experimental procedure

Implementation steps:

• Prepare all necessary equipment, microphones, etc.
• Determine measurement positions.
• Perform the measurement.
• Process and report results.

The role – importance of the test method for Determination of Room Acoustic Parameters for Living Spaces

The test method for Determination of Room Acoustic Parameters for Living Spaces conducted by DASM Institute helps meet the needs for assessing compliance, design, or suitability of residences.

In addition, if the object does not meet standards or suitability, DASM will provide consulting and designing solutions for shapes, structures, configurations, or materials used to optimize design effectively and economically.

If previously you had concerns and worries, having to spend many fees for similar activities abroad, now you just need to contact DASM. The entire remaining process will be proactively implemented by us as a complete package in the shortest time to perfect customer experience regarding us: DASM provides acoustic consulting services with superior quality, competitive pricing in the industry, and dedicated customer care policies.

Significance of acoustic testing services at DASM

Today's globalized commercial life opens up countless new markets and supply sources across five continents. Along with it are international regulations and standards that help customers easily evaluate quality, trace product origins, and select suitable/superior items. In particular, they support manufacturers in continuously improving and perfecting technology, techniques, raw materials, production methods, sales, etc.

DASM Institute is a pioneering, comprehensive, professional, and leading reputable brand in Vietnam in the field of acoustics. On January 12, 2023, DASM was granted certificate No. 114/TĐC – HCHQ by the Directorate for Standards, Metrology and Quality (Ministry of Science and Technology), certifying registered multidisciplinary testing activities in the Mechanical-Physical field (registration number: 707/TN – TĐC).

Our acoustic testing services provide customers with practical professional expertise to meet sustainability, standard performance, and optimal solutions – consulting – design adjustments for products and services. From there, you will update, meet, and adapt to constantly changing international standards to achieve breakthroughs in revenue, profit, and brand elevation.

If you have a demand to perform the test method for Determination of Room Acoustic Parameters for Living Spaces please contact via Hotline for detailed consultation!