R134/2006-NL1-2016.01
OIML Certificate of Conformity
OIML Member State The Netherlands
Number R134/2006-NL1-16.01 Project number 15200071 Page 1 of 2
Issuing authority NMi Certin B.V.
Person responsible: C. Oosterman
Applicant and iWIM S.r.l. Manufacturer via Kufstein 1 38121 Trento Italy
Identification of the certified type Automatic instrument for weighing road vehicles in motion. Total vehicle weighing
Characteristics See next page
This Certificate attests the conformity of the above identified Type (represented by the sample(s) identified in the OIML Report) with the requirements of the following Recommendation of the International Organization of Legal Metrology (OIML):
OIML R 134 - Edition 2006 for accuracy class 10
This Certificate relates only to the metrological and technical characteristics of the type of measuring instrument covered by the relevant OIML International Recommendation above-identified. This Certificate does not bestow any form of legal international approval.
Important note: Apart from the mention of the Certificate's reference number and the name of the OIML Member State in which the Certificate was issued, partial quotation of the Certificate and of the associated OIML Report(s) is not permitted, although either may be reproduced in full.
Issuing Authority
NMi Certin B.V., OIML Issuing Authority NL1 28 July 2016
C. Oosterman Head Certification Board
NMi Certin B.V.
Hugo de Grootplein 1
3314 EG Dordrecht
the Netherlands
T +31 78 6332332
This document is issued under the provision that no liability is accepted and that the applicant shall indemnify third-party liability.
The notification of NMi Certin B.V. as Issuing Authority can be verified at www.oiml.org
Parties concerned can lodge objection against this decision, within six weeks after the date of submission, to the general manager of NMi (see www.nmi.nl).
OIML Certificate of Conformity
OIML Member State The Netherlands
Number R134/2006-NL1-16.01
Project number 15200071
Page 2 of 2
Characteristics of the instrument:
| Accuracy class | 10 | |
| Maximum capacity | Max=20t | |
| Minimum capacity | Min=1.5t | |
| Verification scale interval | d≥200kg | |
| Maximum number of scale intervals | n=100divisions | |
| Maximum transit speed | 50km/h | |
| Maximum number of axles | 10 | |
| Temperature range | -10℃/+40℃ | |
| Power supply voltage | 110-240VAC50/60Hz | |
| Application | non-fluid loaded vehicles not to be used for enforcement purposes | |
| Identification code (hash) | software | 8B7DEFE136EDAA0D859474D84CA117BB05A5E829 |
| type specific parameters | 332B660FEDF8A6085CAA876110E9EF9CC141FB83 | |
This Certificate attests the conformity of the above mentioned type (represented by the samples identified in the associated report, the description R134/2006-NL1-16.01 and the appertaining documentation folder R134-16.01-1), with the requirements of the following Recommendation of the International Organization of Legal Metrology (OIML):
R134-1 Edition 2006 (E)
This Certificate relates only to the metrological and technical characteristics of the type of the instrument covered by the relevant OIML International Recommendation identified above.
This Certificate does not bestow any form of legal international approval.
The conformity was established by the results of tests and examinations provided in the associated type evaluation report: NMi-15200071-01, that includes 36 pages.
| Number R134/2006-NL1-16.01 Project number 15200071 Page 1 of 2 |
| Number | Pages | Description | Remark |
| R134-16.01/-01 | 1 | Blockdiagram | - |
| R134-16.01/-02 | 1 | Overview | - |
EMI protection measures:
Electronics inside metal housing;
Interrogator and light source inside aluminium closed housing;
Power supply filter manufacture Schurter, type KMF1.1191.11.
Electronics:
Interrogator:
| Number | Pages | Description | Remark |
| R134-16.01/-03 | 2 | Interrogator layout&parts list | - |
- InGaAs linear image sensor, manufacture Hamamatsu, type G11620-512DA.
Mechanical assembly with sensors:
| Number | Pages | Description | Remark |
| R134-16.01/-04 | 2 | Load receptor with position of sensors | - |
| R134-16.01/-05 | 1 | Specification Fiber Bragg Grating strain gauges | - |
Number R134/2006-NL1-16.01 Project number 15200071 Page 2 of 2
1.2 Essential shapes
The instrument is built according to the drawings in clause 1.1.
Markings:
The markings have to meet the requirements mentioned in OIML R 134 (2006).
The data plate is fixed to the console of the instrument and secured against removal by sealing or will be destroyed when removed.
The instrument is installed in a fixed position
1.3 Conditional parts
Power supply, manufacture Anthin, type API324-0540;
Universal computer with electromagnetic immunity class E2;
Light source, manufacture DenseLight Semiconductors, type DL-BP1-1501A.
2 Sealing
To secure components that may not be dismantled or adjusted by the user, the instrument has to be secured in a suitable manner on the locations indicated in the drawing:
| Number | Pages | Description | Remark |
| R134-16.01/-06 | 1 | Sealing rack | - |
The software is sealed by means of the software identification codes specified in clause "Characteristics of the instrument".
The device specific parameters (configuration & calibration) are protected with a separate identification code.