The Weighing Equipment (Automatic Gravimetric Filling Instruments) Regulations (Northern Ireland) 2005
S.R. 2005/27 · Made 7 February 2005 · Extends to Northern Ireland
WEIGHTS AND MEASURES
Made 7th February 2005
Coming into operation 1st March 2005
The Department of Enterprise, Trade and Investmentf1, in exercise of the powers conferred by Article 13(1) of the Weights and Measures (Northern Ireland) Order 1981f2 and now vested in itf3 and of every other power enabling it in that behalf, hereby makes the following Regulations:
Annotations to the whole text
Footnotes
- f1
-
Formerly known as the Department of Economic Development; see S.I. 1999/283 (N.I. 1), Art. 3(5)
- f2
-
S.I. 1981/231 (N.I. 10) as amended by 2000 c. 5 (N.I.)
- f3
-
By S.I. 1982/846 (N.I. 11), Art. 4
Contents
- Part I: GENERAL
- 1Citation, commencement, consequential disapplication and amendment
- 2Interpretation
- 3Application
- 4Transitional exclusion
- Part II: GENERAL REQUIREMENTS FOR USE FOR TRADE
- 5General duties for use for trade
- 6Requirements to be satisfied for passing as fit for use for trade
- 7Supplementary indication
- 8Supplementary requirements
- 9Filling Instruments imported from an EEA State
- Part III: TESTING AND STAMPING
- 10Passing as fit for use for trade
- 11Stamping
- 12Manner of obliteration of stamps
- 13Obliteration of stamps
- 14Regulation 14
- 15Regulation 15
- 16Regulation 16
- Signature
- Schedule 1(Manner of erection and installation)
- Schedule 2(Requirements relating to use)
- Schedule 3(Accuracy classes for filling instruments)
- Schedule 4(Descriptive markings and verification markings: Extract from Part 1 of OIML R 61 and additional marking)
- 3.10Descriptive markings
- 3.10.1Markings shown in full
- 3.10.2Markings shown in code
- 3.10.3Presentation of descriptive markings
- 3.11.1Position
- 3.11.2Mounting
- Schedule 5(Prescribed limits of error)
- Explanatory note
1Citation, commencement, consequential disapplication and amendmentI1
These Regulations may be cited as the Weighing Equipment (Automatic Gravimetric Filling Instruments) Regulations (Northern Ireland) 2005 and shall come into operation on 1st March 2005.
The Weighing Equipment (Filling and Discontinuous Totalising Automatic Weighing Machines) Regulations (Northern Ireland) 1986f1 are hereby disapplied in respect of any filling instrument which is also a filling machine for the purposes of those Regulations.
For regulation 3(2)(i) of the Weights and Measures Regulations (Northern Ireland) 1967f2, there shall be substituted the following –
“(i)filling machines and discontinuous totalisers to which the Weighing Equipment (Filling and Discontinuous Totalising Automatic Weighing Machines) Regulations (Northern Ireland) 1986 and filling instruments to which the Weighing Equipment (Automatic Gravimetric Filling Instruments) Regulations (Northern Ireland) 2005f3 apply, except insofar as such machines, totalisers and filling instruments are capable of also being used as a non-automatic weighing machine;”.
2InterpretationI1
In these Regulations –
“filling instrument” means an instrument which –
serves to determine the mass of a load by using the action of gravity on that load without the intervention of an operator;
follows a predetermined programme of automatic processes characteristic of the instrument;
systematically sub-divides material from bulk into separate loads of a predetermined and virtually constant mass; and
effects an automatic feed and weighing of those loads with the appropriate control and discharge devices; and
any expression and procedure which is not defined in these Regulations and is used both in these Regulations and in OIML R 61 shall bear the same meaning as in OIML R 61.
In these Regulations –
-
“the 1981 Order” means the Weights and Measures (Northern Ireland) Order1981;
-
“accuracy class” means the accuracy class, in respect of a filling instrument, determined in accordance with the provisions of regulation 6(c); provided always that the accuracy class in respect of that filling instrument shall not be of a higher level of precision than the reference value for accuracy class in respect of that instrument;
-
“certificate of approval” means a certificate of approval of a pattern of a filling instrument granted or renewed by the Department under Article 10 of the 1981 Order;
-
“control instrument” means a weighing instrument used to determine the mass of the test fills delivered by the filling instrument;
-
“initial verification testing” means testing in accordance with the provisions of regulation 6(c);
-
“level indicator” means a device which indicates when the structure to which it is attached is tilted away from its correct operating position;
-
“load receptor” means a part of a filling instrument on which loads are placed for the purpose of their being weighed;
-
“maximum capacity” means the maximum discrete load which the filling instrument is authorised to weigh and that can be weighed automatically on a load receptor;
-
“minimum capacity” means the minimum discrete load which the filling instrument is authorised to weigh and that can be weighed automatically on a load receptor;
-
“OIML R 61” means the International Recommendation OIML R 61 of the Organisation Internationale de Métrologie Légale relating to automatic gravimetric filling instruments (Edition 1996 (E));
-
“prescribed limits of error” has the meaning set out in regulation 10(3);
-
“reference particle mass” means, in respect of a product, the mass equal to the mean of ten of the largest elementary particles or pieces of the product taken from one or more loads;
-
“reference value for accuracy class” means, in respect of a filling instrument, the value for accuracy class of that instrument determined by static testing of the weighing unit during influence quantity testing prior to a certificate of approval being issued and shall be stated in the certificate of approval: the reference value for accuracy class shall be equal to the best accuracy class, that is to say the class of the highest level of precision, for which that filling instrument may be tested and passed as fit for use for trade;
-
“the stamp” or “verification mark” means the stamp prescribed by the Weights and Measures (Prescribed Stamp) Regulations (Northern Ireland) 1969f1;
-
“tare device” means a device for setting the weight indicating device, that is to say the device which indicates the weight of a load on a load receptor of the filling instrument, to zero when a load is placed on the load receptor –
- (a)
without altering the weighing range for net loads (additive tare device); or
- (b)
reducing the weighing range for net loads (subtractive tare device);
- (a)
-
“weighing unit” means a device which provides information on the mass of the load being weighed by the filling instrument; and
-
“zero-setting device” means a device which allows the setting of that indicating device to zero when the load receptor is empty.
3ApplicationI1
Subject to paragraphs (2) and (3) and regulation 4, these Regulations apply to filling instruments and such instruments are hereby prescribed for the purposes of Article 9(1) of the 1981 Order (weighing or measuring equipment for use for trade).
These Regulations shall not apply to any filling instrument which has been put into use for trade before these Regulations came into operation.
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4Transitional exclusionI1
Subject to paragraph (2), these Regulations do not apply to a filling instrument –
which comprises a filling machine for the purposes of the Weighing Equipment (Filling and Discontinuous Totalising Automatic Weighing Machines) Regulations (Northern Ireland)1986; and
which has been first passed as fit for use for trade, for the purposes of those Regulations, within a period of 10 years from the date on which these Regulations came into operation.
The exception provided in paragraph (1) does not apply in the case of a filling instrument which bears the marking “R 61”.
5General duties for use for tradeI1
A person shall not use for trade a filling instrument unless –
it has been erected and installed in accordance with the requirements of Schedule 1;
the requirements of Schedule 2 in respect of its use and manner of use are complied with; and
in the case of a filling instrument of the description and maximum capacity set out, respectively, in columns 1 and 2 of Schedule 3, it is within the accuracy class specified for that filling instrument in column 3 of Schedule 3 or within an accuracy class of a higher level of precision than the specified class.
6Requirements to be satisfied for passing as fit for use for tradeI1
Every filling instrument shall, before it is passed as fit for use for trade –
comply with a pattern in respect of which a certificate of approval remains in force at the time when such a filling instrument is so passed;
have affixed to it the applicable descriptive markings relating to that filling instrument and have provision for a place for the application of the specified verification marks, in accordance with the requirements of Schedule 4; and
subject to regulations 5(c) and 9, have successfully undergone initial verification testing and, as part of that testing, an accuracy class has been determined in respect of it: for the purposes of these Regulations, initial verification testing means testing of a filling instrument carried out by an inspector in accordance with the procedure specified in clause 5.3 (initial verification) of Part 1 of OIML R 61.
7Supplementary indicationI1
Where the indication of the exact quantity of material a filling instrument purports to weigh is given in metric units of measurement that indication may also be given by means of a supplementary indication F1....”.
8Supplementary requirementsI1
Every filling instrument submitted for testing shall be completely assembled and in a clean condition.
For the purposes of the performance by an inspector of his functions under the 1981 Order or these Regulations relating to inspection, testing, passing as fit for use for trade and stamping of any filling instrument, a person submitting such an instrument to an inspector or who an inspector has reasonable cause to believe has control of such an instrument for use for trade shall, if requested, provide for the inspector’s use such material as the inspector may reasonably require and a control instrument: any material or control instrument so provided shall be returned to the person in question.
A filling instrument, other than one which has been transported without having been dismantled, shall not be tested, passed as fit for use for trade and stamped unless it has been completely erected ready for use and, subject to paragraph (4), installed in the position in which it is to be used.
Where an inspector is satisfied that any dismantling and re-assembly or transportation of a filling instrument to its intended place of use could not in his opinion, affect the accuracy or functioning of that filling instrument, it may be examined, with a view to passing that filling instrument as fit for use for trade at a place other than the intended place of use, for the purposes of initial verification testing.
9Filling Instruments imported from an EEA StateF3I1
In relation to a filling instrument imported into Northern Ireland from F1an EEA State, (whether directly or indirectly through Great Britain), an inspector shall not, subject to paragraph (4), carry out any test relating to initial verification testing if, together with the filling instrument being imported, he is presented with the requisite documentation.
In this regulation and regulation 10(2) –
“requisite documentation” means –
the test report, in the format set out in Part 2 of OIML R 61, of an approved body that the filling instrument which is the subject of that report has been tested on the same basis as the procedure specified in clause 5.3 (initial verification) of Part 1 of OIML R 61, and stating which tests have been applied to it; and
the test results relating to those tests; and
“EEA State” means a State which is a Contracting Party to the EEA Agreement F2...; and in this paragraph “the EEA Agreement” means the Agreement on the European Economic Area signed at Oporto on 2nd May 1992 as adjusted by the Protocol signed at Brussels on 17th March 1993.
A body is an “approved body” for the purposes of this regulation if it is a body in a member State or in an EEA State which has responsibility in that State for metrological control of filling instruments or is a laboratory which has been accredited for the purposes of testing filling instruments in a member State or in an EEA State as being a body which conforms with the criteria set out in BS EN ISO/IEC 17025:2000f1.”
Nothing in these Regulations shall prevent an inspector carrying out initial verification testing where he is not satisfied –
as to the authenticity of the test report or the results presented to him; or
that the test results presented to him are results which in fact relate to the filling instrument being imported; or
subject to regulation 8(4), that the filling instrument has not been dismantled after the tests to which the test report relates were carried out.
10Passing as fit for use for tradeI1
An inspector shall not pass as fit for use for trade a filling instrument unless –
it complies with all the appropriate requirements of these Regulations; and
on testing, it falls within the prescribed limits of error in relation to passing as fit for use for trade.
An inspector shall not pass as fit for use for trade a filling instrument imported from F1an EEA State unless –
where the requisite documentation is presented in accordance with regulation 9, the test report recites and the test data confirm to the satisfaction of the inspector that, on testing in accordance with the provisions of clause 5.3 (initial verification) of Part 1 of OIML R 61, that filling instrument fell within limits of error which afford in use an equivalent standard to the prescribed limits of error; and
it otherwise complies with all the relevant requirements of these Regulations.
For the purposes of these Regulations and subject to regulation 5(c), the prescribed limits of error relating to a filling instrument shall be determined –
in accordance with the provisions of Schedule 5; and
where test fills are required, on the basis of consecutive fills.
11StampingI1
The stamp shall be placed on the verification mark support referred to in clause 3.11.2 of Part 1 of OIML R 61 which is set out in Schedule 4.
An inspector shall not stamp a filling instrument in accordance with paragraph (1) if it bears any mark which, in his opinion, might reasonably be mistaken for the stamp, or any statement or mark (other than an inspector’s stamp) which purports to be or, in the opinion of the inspector, might reasonably be mistaken for an expression of approval or guarantee of accuracy by any body or person.
12Manner of obliteration of stampsI1
An inspector shall obliterate a stamp, in accordance with the requirements of these Regulations, by means of punches or pincers of suitable sizes of a six-pointed star design as shown in the following illustration –
13Obliteration of stampsI1
Subject to paragraph (2), an inspector shall obliterate the stamp on any filling instrument which –
on testing in accordance with clause 5.4 of Part 1 of OIML R 61 fails to fall within the prescribed limits of error in relation to obliteration of the stamp; or
fails to comply with any other appropriate requirement of these Regulations.
Except as provided by regulation 14, where any filling instrument does not fully comply with the requirements of these Regulations, but the nature or degree of the non-compliance is not, in the inspector’s opinion, such as to require the immediate obliteration of the stamp, he shall give to the proprietor or any person in control of the filling instrument a notice calling on him to have the instrument corrected within a stated period not exceeding 28 days, and shall obliterate the stamp if the correction has not been made within the stated period.
14I1
An inspector shall obliterate the stamp on any filling instrument which has, since it was last stamped, had any alteration or addition made to it such that it could not be passed as fit for use for trade under regulation 10.
15I1
An inspector may obliterate the stamp on any filling instrument which –
has, since it was last stamped, been the subject of any adjustment, alteration, addition, repair or replacement –
which could, in the opinion of the inspector, have affected its accuracy or function; and
where the chief inspector has been furnished in writing with details of that adjustment, alteration, addition, repair or replacement;
is in use for trade for a particular purpose and –
which does not meet the requirements of Schedule 2 in respect of minimum or maximum capacity; or
for which purpose, in the opinion of the inspector, it is otherwise unsuitable; or
is in use for trade in circumstances where the filling instrument is subjected to any extraordinary environmental or operating conditions which, in the opinion of the inspector, –
prevent the filling instrument operating consistently and correctly; or
are likely prematurely to degrade the metrological characteristics of the filling instrument.
16I1
For the purposes of these Regulations, the obliteration of any one stamp on any filling instrument shall, subject to paragraph (2), be deemed to be the obliteration of all other stamps on that instrument.
Where the stamp on one filling instrument forming part of an interconnected system is obliterated, paragraph (1) shall not apply so as to prevent the system or any other filling instrument in the system being used provided that the integrity of the remainder of the system is unimpaired.
Signature
Sealed with the Official Seal of the Department of Enterprise, Trade and Investment on 7th February 2005.
L.S.
M. Bohill
A senior officer of the
Department of Enterprise, Trade and Investment
Schedule 1(Manner of erection and installation)I1
Every filling instrument shall be so positioned as to facilitate cleaning and testing.
Schedule 2(Requirements relating to use)I1
Instruments shall comply with the appropriate metrological and technical requirements at temperatures from –10°C to +40°C. However, for special applications the limits of the temperature range may differ from those given above but such a range shall not be less than 30°C and shall be specified in the descriptive markings as set out in Schedule 4.
Where a filling instrument is marked with a temperature range, it shall not be used for trade in temperatures outside that range.
Schedule 3(Accuracy classes for filling instruments)I1
| Description of use of filling instrument | Maximum value of the fill | Class of filling instrument |
|---|---|---|
| (1) | (2) | (3) |
| ||
| For use for weighing potato crisps and similar products commonly known as “snack foods” | Any capacity | X(2) |
| For use for weighing solid fuel | 110 kg or less | X(1) |
| For use for weighing vegetable produce | 55 kg or less | |
| For use for weighing materials commonly known as waste | Any capacity | |
| For any use which is not described in any of the above | Less than 5kg | X(1) |
| 5 kg or more | X(0.5) | |
Schedule 4(Descriptive markings and verification markings: Extract from Part 1 of OIML R 61 and additional marking)I1
3.10Descriptive markings
Filling instruments shall bear the following markings.
3.10.1Markings shown in full
name or identification mark of the manufacturer
name or identification mark of the importer (if applicable)
serial number and type designation of the instrument
product(s) designation (i.e. materials that may be weighed)
temperature range (if applicable, see 2.5.1 in Schedule 2) in the form: … °C/ … °C
electrical supply voltage in the form: … V
electrical supply frequency in the form: … Hz
working fluid pressure (if applicable) in the form: … kPa
average number of loads per fill (if applicable) …
maximum fill (if applicable) …
rated minimum fill (if applicable) …
maximum rate of operation (if applicable) in the form: … loads per minute
3.10.2Markings shown in code
pattern approval sign
indication of the accuracy class X(x)
reference value for accuracy class Ref(x)
scale interval (if applicable) in the form: d=…
maximum capacity in the form: Max=…
minimum capacity (or minimum discharge where applicable) in the form: Min=…
maximum additive tare in the form: T=+…
maximum subtractive tare in the form: T=−…
An instrument may be verified for different materials for which different classes apply or which require different operating parameters to maintain limits of error. Marking shall be such that the alternative class or operating parameters are clearly associated with the appropriate material designation.
In the case of subtractive weighers the minimum load to be discharged shall be specified.
3.10.3Presentation of descriptive markings
The descriptive markings shall be indelible and of a size, shape and clarity to enable legibility under normal conditions of use of the filling instrument. They shall be grouped together in a clearly visible place on the filling instrument, either on a data plate fixed to the instrument or on the filling instrument itself.
Where the markings are placed on a data plate, it shall be possible to seal the plate bearing the markings. Where they are marked on the filling instrument itself, it shall not be possible to remove them without destroying them.
The descriptive markings may be shown on a programmable display which is controlled by software. In this case, means shall be provided for any access to reprogramming of the markings to be automatically and non-erasably recorded, e.g. by traceable access software. When a programmable display is used, the plate on the instrument shall bear at least the following markings:
type and designation of the instrument,
name or identification mark of the manufacturer,
pattern approval number,
electrical supply voltage,
electrical supply frequency,
pneumaticpressure.
3.11.1Position
The filling instrument shall have a place for the application of verification marks. This place shall:
be such that the part on which it is located cannot be removed from the filling instrument without damaging the marks,
allow easy application of the mark without changing the metrological qualities of the filling instrument,
be visible without the filling instrument having to be moved when it is in service.
3.11.2Mounting
Filling instruments required to bear verification marks shall have a verification mark support, at the place provided for above, which shall ensure the conservation of the marks.
When the mark is made with a stamp, this support may consist of a strip of lead or any other material with similar qualities, inserted into a plate fixed to the filling instrument or a cavity bored in the filling instrument itself.
Schedule 5(Prescribed limits of error)I1
The instrument shall have a specified accuracy class X(x) for which the maximum permissible deviation of each fill from the average shall be equal to the limits specified in Table 1, multiplied by the class designation factor (x).
(x) shall be 1 x 10k;, 2 x 10k;, 5 x 10k;, k being a positive or negative whole number or zero.
Table 1
| Value of the mass of the fills M(g) | Maximum permissible deviation of each fill from the average for class X(1) | |
|---|---|---|
| Initial verification | In-service | |
| For in-service testing, when the reference particle mass exceeds 0.1 of the maximum permissible in-service deviation, the values derived from Table 1 shall be increased by 1.5 times the value of the reference particle mass. However, the maximum value of the maximum permissible deviation shall not exceed (x) x 9%. | ||
| Note: Particle mass correction is not applicable to limits which are derived from Table 1, e.g. influence quantity tests, zero setting etc. | ||
| Note: Table 1 is illustrative of the maximum permissible deviation where the class designation factor is 1. | ||
| M ≤ 50 | 6.3% | 9% |
| 50 < M ≤ 100 | 3.15g | 4.5g |
| 100 < M ≤ 200 | 3.15% | 4.5% |
| 200 < M ≤ 300 | 6.3g | 9g |
| 300 < M ≤ 500 | 2.1% | 3% |
| 500 < M ≤ 1000 | 10.5g | 15g |
| 1000 < M ≤ 10000 | 1.05% | 1.5% |
| 10000 < M ≤ 15000 | 105g | 150g |
| 15000 < M | 0.7% | 1% |
Explanatory note
(This note is not part of the Regulations.)
These Regulations implement, in Northern Ireland, International Recommendation OIML R 61 of the Organisation Internationale de Métrologie Légale relating to automatic gravimetric filling instruments (Edition 1996 (E)), to the extent that the Recommendation applies to such instruments following the grant or renewal of a certificate of approval of a pattern by the Department under Article 10 of the Weights and Measures (Northern Ireland) Order 1981 (“the 1981 Order”).
Regulation 3 applies the Regulations to “filling instruments”, as defined in regulation 2(1)(a), which are prescribed for the purposes of Article 9(1) of the 1981 Order (weighing or measuring equipment for use for trade). The Regulations do not apply in the circumstances described in regulations 3(2) and (3). There is a transitional exclusion set out in regulation 4(1) but this is subject to the case of a “filling instrument” which bears the marking “R 61”.
Regulation 5 sets out some general duties relating to the use for trade of a “filling instrument” in terms of erection and installation (Schedule 1), use and manner of use (Schedule 2) and compliance with the accuracy classes specified in Schedule 3.
Regulation 6 provides for certain requirements which must be satisfied before a “filling instrument” is passed as fit for use for trade for the purposes of the Regulations: these relate to compliance with a pattern in respect of which a “certificate of approval” remains in operation, the application of descriptive markings in accordance with Schedule 4 and provisions in respect of initial verification testing carried out by an inspector in accordance with the procedure specified in clause 5.3 of Part 1 of OIML R 61.
Regulation 7 permits a supplementary indication to be given up to and including 31st December 2009, where the indication of the exact quantity of material a filling instrument purports to weigh is given in metric units of measurement.
Regulation 8 incorporates some supplementary requirements relating to the testing, passing as fit for use for trade and stamping of any “filling instrument”.
Regulation 9 makes provision for “filling instruments” imported from another EEA State into Northern Ireland (whether directly or indirectly through Great Britain) not to be tested by an inspector when an inspector is presented with the “requisite documentation” (as defined in that regulation), unless he is not satisfied with that “requisite documentation”.
Regulation 10 specifies circumstances where an inspector shall not pass a “filling instrument” as fit for use for trade, including a failure to comply with the prescribed limits of error in accordance with the provisions of regulation 10(3) and Schedule 5. Provision is also made, in regulation 10(2), for circumstances in which a “filling instrument” imported from another EEA State shall not be passed as fit for use for trade.
Regulations 11 to 16 relate to the stamping and obliteration of stamps on “filling instruments”.
Some supplementary definitions appear in regulation 2(2).
These Regulations have been notified to the European Commission and the other member States in accordance with Directive 98/34/EC of the European Parliament and of the Council (OJ No. L204, 21.7.98, p. 37), as amended by Directive 98/48/EC of the European Parliament and of the Council (OJ No. L217, 5.8.98, p. 18).
Copies of the publications of the Organisation Internationale de Métrologie Légale (see definition of “OIML R 61” in regulation 2(2)) are available from the Organisation at 11 rue Turgot, Paris, 75009, France, and from the National Weights and Measures Laboratory, Stanton Avenue, Teddington, Middlesex, TW11 0JZ.
Contravention of Regulation 5 or 6 is an offence under Article 13(1) of the 1981 Order. The penalty on summary conviction is a fine not exceeding level 3 on the standard scale (currently £1,000) and the measuring equipment in respect of which the offence is committed is liable to forfeiture.