Austdac Pty Ltd


Castle Hill AS/NZS 3800 Overhaul Workshop

Accreditation No.


Site No.


Date of Accreditation

16 Jun 2004


Unit 1, 42 Carrington Road
Castle Hill, NSW 2154


Mr Peter Chan P: +61 0448939809


Type C Inspection Body

Scope of Accreditation

Castle Hill AS/NZS 3800 Overhaul Workshop

ISO/IEC 17020 (2012)

Manufactured Goods

Service Product Determinant Procedure Limitations
Explosion-protected electrical equipment - Overhaul and maintenance inspection Electrical equipment for use in hazardous atmospheres; Equipment installed within increased safety (Ex e) enclosures; Ex 'i' intrinsic safety; Ex 'm' encapsulated equipment; Increased safety (Ex e) enclosures Overhaul inspection

Covering standards, codes and specifications addressing the service, including AS/NZS 3800 (2020) and MP 87.2.

Limited to Group I, Group II and Group III equipment for use in hazardous atmospheres

ANZEx Certificate of Recognition No. ANZEx SF 10.5901 issue 8

Limited to Ex 'e' enclosures rated up to 500V, including Ex 'de', 'dm', 'dme' components

Limited to equipment for which AUSTDAC is the certificate/approval holder

Limited to intrinsically safe equipment and encapsulated parts

Only equipment for which AUSTDAC is the certificate/approval holder and the following equipment

Trolex Methonometer TX3261, 3263AUSEx 3397X
Trolex Flowmeter TX5921, 5922, 5923AUSEx 00.3708X; ANZEx 12.3003X
Trolex Gas detector TX6373 Mk IAUSEx 00.1521X
Trolex Gas detector TX6373 Mk IIAUSEx 02.3826X; ANZEx 12.3016X
Trolex Methanometer TX6383 Mk IIAUSEx 00.1522X; AUSEx 02.3842X; AUSEx 02.3846X; ANZEx 12.3021X
Trolex Controllers TX9042, 9044ANZEx 06.3057X
Trolex Trip Amplifiers TX91XX seriesAUSEx 00.3693X; ANZEx 11.3004X
(TX9130, TX9133, TX9134, TX9136, TX9137, TX9139)
Trolex Infra Red Gas Sensor TX6363AUSEx 03.3879X; ANZEx 12.3015X
Trolex Methane Sensor STX 3261ANZEx 07.3066X
Trolex Toxic Sensor STX 3241ANZEx 08.3038X
Rosemount (Trolex) Pressure Transmitter 3051S SeriesANZEx 12.3024X; AUSEx 02.3814X
Trolex Xenon Flashing Beacon TX5331, TX5332AUSEx 3405X; ANZEx 08.3050X
Trolex Sentro 8 Sensor Station TX9165IECEx SIR 09.0120X
Trolex Sentro 1 Gas detector TX6351/TX6352IECEx ITA 14.0006X
Trolex Sentro Humidity sensor TX6356IECEx ITA 14.0006X
Trolex Pressure sensor TX6141, TX6143ANZEx 12.3013X; AUSEx 3409X; AUSEx 02.3814X
Trolex vibration sensor TX 563x series (TX 5633, TX5634, TX5635, TX5636, TX5637, TX5638, TX5639)IECEx TSA 09.0035X
Trolex audio/visual alarm TX6831ANZEx 12.3005X; AUSEx 01.3737X
Trolex P5546 interface unitIECEx TSA 05.0046X
Trolex P5557 Pump controllerIECEx TSA 11.0029X
Trolex Ex d / Ex i power supply TX 6641/42ANZEx 14.3001X; AUSEx 03.3885X; AUSEx 04.3886X; ANZEx 14.3006X
Trolex P5541.12 4160V RS485 Communication IsolatorIECEx TSA 05.0029X
Trolex Air XD Particulate Monitor TX8005IECEx ExTC 19.0014X
Trolex Sentro Wireless Gas Detector TX6355IECEx TRA 16.0016X

The only data displayed is that deemed relevant and necessary for the clear description of the activities and services covered by the scope of accreditation.

Grey text appearing in a SoA is additional freetext providing further refinement or information on the data in the preceding line entry.