Advanced Acoustic Measurement & Noise Emission Testing for International Testing & Certification Laboratories
DASM provides advanced acoustic measurement and noise emission testing services for Testing & Certification laboratories. ISO-compliant procedures, Background Noise Level assessment, and K1–K3 Noise Correction Factors ensure reliable, traceable, and internationally recognized acoustic data. Acoustic measurement & noise emission testing for international laboratories from DASM DASM recently completed an advanced acoustic measurement and noise emission […]
Noise Testing of Electrical Cabinet to ISO 7779
DASM provides noise testing services for electrical cabinets in accordance with the international ISO 7779 standard, ensuring accurate evaluation of noise emissions from industrial and commercial equipment. In various industrial sectors—particularly mechanical & electrical, equipment manufacturing, telecommunications, electronics, and data centers—equipment noise is a critical parameter requiring strict control. During operation, electrical cabinets (Electrical Cabinets […]
DASM Provides Box Test Sound Insulation Testing According to VILAS & ISO 3744/3745
To ensure accurate noise measurement results, acoustic testing devices (Box Test / Acoustic Test Box) must be evaluated through a standardized, reliable, and internationally recognized testing procedure. At the Institute for Development and Application of Acoustic Materials – DASM, we offer Box Test sound insulation testing services in accordance with VILAS – ISO 3744/3745 standards. […]
DASM Conducts Sound Transmission Class (STC) Testing for Movable Partition Systems at VinPalace – Vietnam’s Largest Convention and Event Center
The Institute of Development and Application for Sound Materials (DASM) – Vietnam’s leading organization in acoustic testing, measurement, and consulting – has recently conducted Sound Transmission Class (STC) testing for movable partition systems at VinPalace Convention & Event Center (Vin Cổ Loa). All measurements were performed in accordance with international standards ISO 16283 and ISO […]
What is Acoustics? Basic Knowledge You Should Know
Acoustics is the science that studies sound, noise, vibrations, and their applications in medicine, construction, industry, production, and the environment. Let DASM guide you through the fundamental knowledge of acoustics in the following article. What is Acoustics? By definition, acoustics is a branch of physics and technology that studies audible phenomena arising from the propagation […]
Refrigerator Noise Testing – ISO Certified Acoustic Assessment by DASM
DASM provides ISO 7779:2018 & ISO 3745:2012 certified refrigerator noise testing services in a standard anechoic chamber. Trusted by manufacturers, contractors, and global brands. Why noise testing matters for refrigerator manufacturers In today’s competitive appliance market, ensuring low noise levels is critical not only for customer satisfaction but also for meeting global compliance standards. DASM’s […]
DASM – Noise Survey and Evaluation, Design of Research Room for a U.S. Semiconductor Manufacturer in Dong Nai
DASM Institute, a leading authority in the field of acoustics, has recently completed a project involving noise survey and evaluation, and building acoustic design for a research lab meeting international acoustic standards, commissioned by a major U.S.-based semiconductor manufacturer. Project overview In the semiconductor manufacturing sector, technical requirements for work environments – especially research and […]
Sound Power Measurement According To ISO 3741 At DASM – International Standard For Noise-Critical Products
DASM Institute is one of the pioneering organizations in Vietnam to implement sound power measurement in accordance with ISO 3741 standards. Our acoustic testing services guarantees accuracy, speed, and full compliance with international standards. In today’s globalized industrial landscape, ensuring product quality and compliance with stringent technical standards is paramount. Particularly in industries such as […]
DASM LAUNCHES ACOUSTIC TESTING AT VIETNAM’S PREMIER LUXURY APARTMENT COMPLEX
With a solid foundation in acoustic science and state-of-the-art measurement systems, the DASM Institute recently conducted a comprehensive noise inspection including acoustic testing, noise survey and evaluation at one of Vietnam’s most luxurious real estate developments. DASM identifying the source of noise for a premium real estate project in Vietnam Situated along the banks of […]
DASM – Pioneering the Application of Acoustic Cameras for Precise Sound Localization
At DASM, we offer advanced building sound localization services using state-of-the-art acoustic camera technology. Our solution provides precise, visual detection of noise sources in construction sites, commercial buildings, factories, and residential environments. Introducing DASM’s Acoustic Testing Services DASM Institute is a pioneer in the field of material acoustic testing, providing comprehensive solutions to help businesses, […]
