来宝网 2010/11/22点击4637次
国家法定标准计量砝码允差表
|
标称
质量 |
E 2
|
一等
|
F 1
|
二等
|
F 2
|
三等
|
M 1
|
四等
|
M 2
|
五等
|
M 3
|
|
质量允差±mg
|
质量允差±mg
|
质量允差±mg
|
质量允差±mg
|
质量允差±mg
|
±mg
|
||||||
|
20kg
|
30
|
50
|
100
|
140
|
300
|
400
|
1000
|
1000
|
3000
|
5000
|
10000
|
|
10kg
|
15
|
30
|
50
|
80
|
150
|
200
|
500
|
500
|
1500
|
2500
|
5000
|
|
5kg
|
7.5
|
20
|
25
|
40
|
75
|
100
|
250
|
250
|
750
|
1200
|
2500
|
|
2kg
|
3
|
8
|
10
|
15
|
30
|
50
|
100
|
100
|
300
|
500
|
1000
|
|
1kg
|
1.5
|
4
|
5
|
5
|
15
|
20
|
50
|
50
|
150
|
250
|
500
|
|
500g
|
0.75
|
2
|
2.5
|
3
|
7.5
|
10
|
25
|
25
|
75
|
120
|
250
|
|
200g
|
0.3
|
0.5
|
1
|
1.5
|
3
|
4
|
10
|
10
|
30
|
50
|
100
|
|
100g
|
0.15
|
0.4
|
0.5
|
1
|
1.5
|
2
|
5
|
5
|
15
|
25
|
50
|
|
50g
|
0.1
|
0.3
|
0.3
|
0.6
|
1
|
2
|
3
|
3
|
10
|
15
|
30
|
|
20g
|
0.08
|
0.15
|
0.25
|
0.3
|
0.8
|
1
|
2.5
|
2
|
8
|
10
|
25
|
|
10g
|
0.06
|
0.1
|
0.2
|
0.2
|
0.6
|
0.8
|
2
|
1
|
6
|
5
|
20
|
|
5g
|
0.05
|
0.05
|
0.15
|
0.15
|
0.5
|
0.4
|
1.5
|
1
|
5
|
5
|
15
|
|
2g
|
0.04
|
0.05
|
0.12
|
0.1
|
0.4
|
0.4
|
1.2
|
1
|
4
|
5
|
12
|
|
1g
|
0.03
|
0.05
|
0.1
|
0.1
|
0.3
|
0.4
|
1
|
1
|
3
|
5
|
10
|
|
500mg
|
0.025
|
0.03
|
0.08
|
0.05
|
0.25
|
0.2
|
0.8
|
1
|
2.5
|
5
|
|
|
200mg
|
0.02
|
0.03
|
0.06
|
0.05
|
0.2
|
0.2
|
0.6
|
1
|
2
|
5
|
|
|
100mg
|
0.015
|
0.03
|
0.05
|
0.05
|
0.15
|
0.2
|
0.5
|
1
|
1.5
|
5
|
|
|
50mg
|
0.012
|
0.02
|
0.04
|
0.05
|
0.12
|
0.2
|
0.4
|
1
|
|
|
|
|
20mg
|
0.01
|
0.02
|
0.03
|
0.05
|
0.1
|
0.2
|
0.3
|
1
|
|
|
|
|
10mg
|
0.008
|
0.02
|
0.025
|
0.05
|
0.08
|
0.2
|
0.25
|
1
|
|
|
|
|
5mg
|
0.006
|
0.01
|
0.02
|
0.05
|
0.06
|
0.2
|
0.2
|
1
|
|
|
|
|
2mg
|
0.006
|
0.01
|
0.02
|
0.05
|
0.06
|
0.2
|
0.2
|
1
|
|
|
|
|
1mg
|
0.006
|
0.01
|
0.02
|
0.05
|
0.06
|
0.2
|
0.2
|
1
|
|
|
|
