砝码等级
小儿语-北京内蒙古宾馆
2023年3月20日发(作者：强肾灸)OIMLR111-1:2004(E)
12
Table1Maximumpermissibleerrorsforweights(±δminmg)
*ThenominalweightvaluesinTable1specifythesmallestandlargestweightpermittedinanyclassofR111andthemaximumper-
missibleermple,thesmallestnominalvaluefor
aweightinclassM
2
is100mgwhilethelargestis5000kg.A50mgweightwouldnotbeacceptedasanR111classM
2
weightand
insteadshouldmeetclassM
1
maximumpermissibleerrorsandotherrequirements(rmarkings)forthatclassofweight.
OtherwisetheweightcannotbedescribedascomplyingwithR111.
Nominal
value*
5000kg250000
2000kg10000
1000kg160000
500kg80
200kg3
100kg1610050000
50kg25825000
20kg1
10kg5.6005000
5kg2.58.500
2kg1.03.000
1kg0.51.65.
500g0.250.82.58.02580250
200g0.100.31.03.01030100
100g0.050.160.51.65.01650
50g0.030.100.31.03.01030
20g0.0250.080.250.82.58.025
10g0.0200.060.200.62.06.020
5g0.0160.050.160.51.65.016
2g0.0120.040.120.41.24.012
1g0.0100.030.100.31.03.010
500mg0.0080.0250.080.250.82.5
200mg0.0060.0200.060.200.62.0
100mg0.0050.0160.050.160.51.6
50mg0.0040.0120.040.120.4
20mg0.0030.0100.030.100.3
10mg0.0030.0080.0250.080.25
5mg0.0030.0060.0200.060.20
2mg0.0030.0060.0200.060.20
1mg0.0030.0060.0200.060.20
ClassE
1
ClassE
2
ClassF
1
ClassF
2
ClassM
1
ClassM
1–2
ClassM
2
ClassM
2–3
ClassM
3