Wölfel Engineering GmbH + Co. KG
Max-Planck-Straße 15, 97204, Höchberg, Germany
- Accredited standards
- 28
- DAKKS certificate
- 1
- Site in our directory
- 1
What this lab is accredited for
Our reading of the DAKKS scope: each standard once, with its official name where we have checked it.
Only this lab. Searches the 28 standard numbers and the 13 official names we hold. When no standard matches, it searches the method text of every scope line.
DIN12
DIN 4109-4
DIN 4150-1
DIN 4150-2
DIN 4150-3
DIN 45641
DIN 45642
DIN 45643
DIN 45645-1
DIN 45645-2
DIN 45681
DIN 45684-1
DIN 45684-2
ISO7
ISO 3095Railway applications - Acoustics - Measurement of noise emitted by railbound vehicles
ISO 3744Acoustics - Determination of sound power levels of noise sources using sound pressure - Engineering methods for an essentially free field over a reflecting plane
ISO 3746Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Survey method using an enveloping measurement surface over a reflecting plane
ISO 3747Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering/survey methods for use in situ in a reverberant environment
ISO 9612Acoustics - Determination of occupational noise exposure - Methodology
ISO 10052Acoustics - Field measurements of airborne and impact sound insulation and of service equipment sound - Survey method
ISO 18233Acoustics - Application of new measurement methods in building and room acoustics
ISO 16283 series3
ISO 16283-1Acoustics - Field measurement of sound insulation in buildings and of building elements - Part 1: Airborne sound insulation
ISO 16283-2Acoustics - Field measurement of sound insulation in buildings and of building elements - Part 2: Impact sound insulation
ISO 16283-3Acoustics - Field measurement of sound insulation in buildings and of building elements - Part 3: Façade sound insulation
ISO 3382 series3
ISO 3382-1Acoustics - Measurement of room acoustic parameters - Part 1: Performance spaces
ISO 3382-2Acoustics - Measurement of room acoustic parameters - Part 2: Reverberation time in ordinary rooms
ISO 3382-3Acoustics - Measurement of room acoustic parameters - Part 3: Open plan offices
Other standards3
45688:2014
IEC 61400-11
VDI 2058 Blatt 1:1985-09
DIN EN ISO 16283-3; DIN EN ISO 18233; DIN 4109-4
DIN 4150-1; DIN 4150-2; DIN 4150-3; LAI-Erschütterungs-LL
DIN EN ISO 3747; DIN 45641; DIN 45642; DIN 45645-1; DIN 45681; VDI 3745 Blatt 1; DIN EN 61400-11; FGW-Richtlinie TR1; DIN 45643; DIN 45684-1; DIN 45684-2
DIN EN ISO 9612; DIN 45645-2; LärmVibrationsArbSchV; DIN EN ISO 3382-1; DIN EN ISO 3382-2; DIN EN ISO 3382-3; DIN EN ISO 10052; DIN EN ISO 16283-1; DIN EN ISO 16283-2
AVV Baulärm 1970-08; 16. BImSchV 1990-06; BGBl. S. 2271 2014-12; BGBl. S. 2334 2020-11; 18. BImSchV 1991-07; BGBl. S. 4644 2021-10; LAI-Freizeitlärm-RL 2015; DIN EN ISO 3095 2014-07; DIN EN ISO 3744 2011-02; DIN EN ISO 3746 2011-03
TA Lärm 1998-08 (Stand 2017); TA Lärm 1968-07; VDI 2058 Blatt 1:1985-09; DIN 45688:2014
Read from the scope as published by DAKKS. Register refreshed 2026-11-06.
Scope as published by DAKKS
7 lines
ISO/IEC 17025
ActiveD-PL-19254-01-00
Accredited scope, certificate D-PL-19254-01-00
| Line | Method | Matrix | Range |
|---|---|---|---|
| 1 | DIN EN ISO/IEC 17025:2018; DIN EN ISO 9001 | - | - |
| 2 | TA Lärm 1998-08 (Stand 2017); TA Lärm 1968-07; VDI 2058 Blatt 1:1985-09; DIN 45688:2014 | - | - |
| 3 | DIN 4150-1; DIN 4150-2; DIN 4150-3; LAI-Erschütterungs-LL | - | - |
| 4 | AVV Baulärm 1970-08; 16. BImSchV 1990-06; BGBl. S. 2271 2014-12; BGBl. S. 2334 2020-11; 18. BImSchV 1991-07; BGBl. S. 4644 2021-10; LAI-Freizeitlärm-RL 2015; DIN EN ISO 3095 2014-07; DIN EN ISO 3744 2011-02; DIN EN ISO 3746 2011-03 | - | - |
| 5 | DIN EN ISO 3747; DIN 45641; DIN 45642; DIN 45645-1; DIN 45681; VDI 3745 Blatt 1; DIN EN 61400-11; FGW-Richtlinie TR1; DIN 45643; DIN 45684-1; DIN 45684-2 | - | - |
| 6 | DIN EN ISO 9612; DIN 45645-2; LärmVibrationsArbSchV; DIN EN ISO 3382-1; DIN EN ISO 3382-2; DIN EN ISO 3382-3; DIN EN ISO 10052; DIN EN ISO 16283-1; DIN EN ISO 16283-2 | - | - |
| 7 | DIN EN ISO 16283-3; DIN EN ISO 18233; DIN 4109-4 | Gebäude; Bauteile | - |
Ranges are reproduced from the accredited scope document as published, and only where we found that range printed in the document for the line. Otherwise the cell reads “See scope document”. An absent range means the register did not state one. Line numbers are ours, for cross-reference; they follow the order of the scope document.
Location
Labs with overlapping accredited scope in Germany
- SGS-TÜV SaarSulzbach · ~210 kmDAKKSShares 2 accredited test methodsEN ISO 9001VDI 2058 Blatt 1:1985-09
- Müller-BBM Industry Solutions GmbH Prüflaboratorium für Schall und Schwingungen, Elektromagnetische Felder und Licht, Immissionsschutz und GefahrstoffePlanegg · ~217 kmDAKKSShares 2 accredited test methodsEN ISO 9001VDI 2058 Blatt 1:1985-09
- Gesellschaft für Materialforschung und Prüfungsanstalt für das Bauwesen Leipzig mbH - MFPA LeipzigLeipzig · ~254 kmDAKKSShares 2 accredited test methodsEN ISO 9001VDI 2058 Blatt 1:1985-09
- Currenta GmbH & Co. OHG SchallschutztechnikDormagen · ~260 kmDAKKSShares 2 accredited test methodsEN ISO 9001VDI 2058 Blatt 1:1985-09
- AKUVIB Engineering and TestingBochum · ~267 kmDAKKSShares 2 accredited test methodsEN ISO 9001VDI 2058 Blatt 1:1985-09
Accreditation data refreshed from the DAKKS register on .
This page mirrors a public register. For a purchasing, audit or regulatory decision, confirm against the DAKKS entry linked above.