S.L. 454.2 Art. 3shall belong to limits for these the verification than 50 000 e. clearly indicated to point instrument shall classes in partial weighing - its - its - its where: i = 1, i = r = the (3.3) The weighing instrument’s i = 1, i = r = the Class I 0,001 II 0.001 g 0,1 III 01 IIII 5 4. Accuracy (1) On indica

Classification

Instruments with one weighing range Instruments equipped with an auxiliary indicating device class I or class II. For these instruments the minimum capacity lower two classes are obtained from Table 1 by replacement in column 3 of scale interval (e) by the actual scale interval (d). If d < 10 –4 g, the maximum capacity of class I may be less

(2) Instruments with multiple weighing ranges Multiple weighing ranges are permitted, provided they are on the instrument. Each individual weighing range is classified according 3.1. If the weighing ranges fall into different accuracy classes the comply with the severest of the requirements that apply for the accuracy which the weighing ranges fall.

(3) Multi – interval instruments (3.1) Instruments with one weighing range may have several ranges (multi-interval instruments). verification scale interval e with e( ) > e i i + 1 i maximum capacity Max with Max = Max i r minimum capacity Min with Min = Max ( ) i i i + 1 and Min = Min 1

2, ...... r, partial weighing range number, total number of partial weighing ranges. partial weighing ranges are classified according to Table 2. All partial ranges shall fall into the same accuracy class, that class being the accuracy class. TABLE 2 Multi-interval instruments

2, ...... r, partial weighing range number, total number of partial weighing ranges.

Minimum Number of verification scale intervals capacity (Min) Verification scale interval (e) Minimum Minimum Value(1) Maximum Value value ( )) n = (Max)/( e n = ((Max) / (e ) i + 1 i g < e 100 e 50 000 -1 1 < e < 0,05 g 20 e 5 000 100 000 1 g < e 50 e 5 000 100 000 1 g < e 20 e 500 10 000 i 1 g < e 10 e 50 1 000 i 1

implementation of the procedures laid down in regulation 14, the error of not exceed the maximum permissible error of indication as shown in case of digital indication the error of indication shall be corrected for error.

maximum permissible errors apply to the net value and tare value for all excluding preset tare values. Class I Class II Class III Class IIII

0 < m < 50 000e 0 < m < 5 000e 0 < m < 500e 0 < m < 50e 50000e < m < 200 000e 5 000e < m < 20 000e 500e < m < 2 000e 50e < m < 200e 200 000e < m 20 000e < m < 100 000e 2000e < m < 10 000e 200e < m <

(2) The maximum permissible errors in service are twice permissible errors fixed in Section 4.1.