ISO 3746:2010
Sound Power Level — Survey Method
This test determines sound power levels of noise sources using an enveloping measurement surface and sound pressure level measurements. It is a survey-grade method suitable for field measurements of machinery, equipment, and industrial sources in moderately reflective environments. The method is widely used for noise compliance verification, product development, and environmental impact assessments. Accredited testing ensures consistent, defensible results for regulatory compliance and product labeling. This method bridges the gap between laboratory-grade precision and practical field measurements.
What it measures
- Sound power level (Lw) in decibels
- A-weighted and frequency-weighted sound power
- Directional sound power distribution
- Acoustic performance of noise sources
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DIN EN ISO 3744
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BS EN ISO 3744
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NF EN ISO 3744
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UNI EN ISO 3744
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UNE EN ISO 3744
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NEN EN ISO 3744
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DIN EN ISO 3745
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BS EN ISO 3745
🇫🇷
NF EN ISO 3745
🇮🇹
UNI EN ISO 3745
🇪🇸
UNE EN ISO 3745
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NEN EN ISO 3745
1,670
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RPL27, RPL3, RPL31, RPL34, RPL35, RPL35A
Diamond-Blackfan-Anämie ; DBA
NOP10, PARN, RPA1, RTEL1, SAMD9, SAMD9L,
Dyskeratosis congenita; DC Panel
NOP10, PARN, POT1, RPA1, RTEL1, SAMD9, S
+ 3 more
Differenzierung peripheres
Erstellung eines Differentialblutbilds
Differenzierung Knochenmark
Pappenheim-Färbung
Peroxidase-Reaktion
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Universitätsklinikum Freiburg MVZ des Universitätsklinikums Freiburg, Bereich Transfusionsmedizin
Active
HLA-Antikörpertestung (Detektion)
HLA-Antikörpertestung
(Spezifizierung Klasse I und
(Spezifizierung
komplementbindender Antikörper
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Anaerobier-Resistenz
Bakterien-Resistenz
Hefen-Resistenz
Carbapenemasenachweis
Cryptosporidien, Giardia
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Thrombozyten
Zellzählung und -differenzierung
Calcium, ionisiert
Natriumchlorid
Glukose
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DPYD-Genotypisierung vor 5 FU
Therapie, SNV
Polyposissyndrome (APC, BMPR1A, MUTYH, N
(Custom made by TWIST), SNV
Hereditärer Darmkrebs inklusive
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Thrombozytenaggregation
Arachidonsäure
Kollagen/Epinephrin
Ristocetin
Erythrozyten
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9-OH-Risperidon/Paliperidon
Aripiprazol
Citalopram
Clozapin, Norclozapin
Cyclosporin (CSA)
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Borrelia burgdorferi
Chlamydophila pneumoniae
Coxiella burnetii
Toxoplasma gondii
Adenovirus
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Syndrom, Gene: AKT1, PIK3CA,
PTEN, SEC23B
Carney-Komplex, Gene: PRKAR1A,
OMIM*600993, STK11
Cowden-Syndrom, Gene: AKT1,
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Blutgruppe AB0
Rh-Faktor
Rh-Formel
Kell-Ag
A-Untergruppe
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DPYD (SNP-Analyse)
JAK2 Kodon 617 Mutationsanalyse
T-Zellklonalitätsanalyse (TCRG und
TCRB)
B-Zellklonalitätsanalyse (IGH, IGL, IGK)
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Aminosäuren
Second Tier Test IVA Screening
(C5 -Carnitin Isobaren)
17-α-OH-Progesteron (17-OH-P)
Biotinidase
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Factor)
Treponema pallidum-Antikörper
Treponema pallidum (TPHA)
Treponema pallidium (VDRL)
Escherichia coli Serotyp
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Cyclosporin A
Everolimus
FK 506 (Tacrolimus)
Sirolimus
6-Methylmercaptopurin
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Lymphozyten gesamt, absolut
Natürliche Killerzellen, T-Lymphozyten
Zelltypisierung (B-Lymphozyten
CD57-positive NK-Zellen
CD4+ Helfer-Lymphozyten
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Bakterien, Sprosspilze
MRGN
Streptococcus pneumoniae
Burkholderia cepacia Komplex
Bakterien, Pilze
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and Mitochondrial Panel) (BRCA1, BRCA2 )
ESR1
Punktmutation in Codons 380, 463, 535, 5
(Mammakarzinom)
OMIM*164790, PIK3CA
+ 3 more
TSH
17-Hydroxyprogesteron
IRT
PAP
GALT
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Zellzahlbestimmung, CD3+, CD4+, CD8+, CD
fixpunktzellen
Phänotypisierung von Leukozyten
C3d
Faktor H
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Fragiles X-Syndrom, primäre
Tremor-Ataxie-Syndrom (FMR1
Parietalzellen/Magen)
Glutarazidurie Typ 1 (GCDH -Gen)
Dehydrogenase-Mangel (ACADM
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Acetominophen
Albumin
Alkohol
ALP
Alpha 2-Antiplasmin
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Salmonella spp.
Shigella spp.
Staphylococcus spp.
Yersinia spp.
Actinomyces spp.
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Angelmann-Syndrom (15q11-q13
Region)
Prader-Willi-Syndrom (15q11-q13
Ausschluss/ Nachweis mütterlicher
Zellen im pränatalen
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Cryptococcus neoformans, Antikörper
Pneumokokken
Salmonellen
Shigella spp.
Staphylococcus aureus
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