Common code |
Name |
Level
Cat. |
Use
Id. |
Existing Codes |
Rec. 20
3N |
Rec. 20:
3A |
Rec. 21:
2A/N |
ANSI T-355
2A/N values |
Cross
ref. |
|
| 04 |
small spray |
3.9 |
Z |
|
|
|
04 |
1386 |
| 05 |
lift |
3.9 |
Z |
|
|
|
05 |
1388 |
| 08 |
heat lot |
3.9 |
Z |
|
|
|
08 |
1389 |
|
|
|
|
| 10 |
group |
3.9 |
Z |
|
|
|
10 |
1390 |
| 11 |
outfit |
3.9 |
Z |
|
|
|
11 |
1391 |
| 13 |
ration |
3.9 |
Z |
|
|
|
13 |
1392 |
| 14 |
shot |
3.9 |
Z |
|
|
|
14 |
1393 |
| 15 |
stick |
3.9 |
Z |
|
|
|
15 |
1394 |
| 16 |
hundred fifteen kg drum |
3.3B |
Z |
|
|
|
16 |
1111 |
| 17 |
hundred lb drum |
3.3B |
Z |
|
|
|
17 |
1112 |
| 18 |
fiftyfive gallon (US) drum |
3.3B |
Z |
|
|
|
18 |
1113 |
| 19 |
tank truck |
3.4B |
Z |
|
|
|
19 |
1155 |
| 1A |
car mile |
3.5C |
Z |
|
|
|
1A |
1191 |
| 1B |
car count |
3.5C |
Z |
|
|
|
1B |
1197 |
| 1C |
locomotive count |
3.5C |
Z |
|
|
|
1C |
1198 |
| 1D |
caboose count |
3.5C |
Z |
|
|
|
1D |
1206 |
| 1E |
empty car |
3.5C |
Z |
|
|
|
1E |
1199 |
| 1F |
train mile |
3.5C |
Z |
|
|
|
1F |
1192 |
| 1G |
fuel usage gallon (US) |
3.5C |
Z |
|
|
|
1G |
1200 |
| 1H |
caboose mile |
3.5C |
Z |
|
|
|
1H |
1193 |
| 1I |
fixed rate |
3.9 |
|
|
|
|
1I |
1395 |
| 1J |
ton mile |
3.5C |
Z |
|
|
|
1J |
1194 |
| 1K |
locomotive mile |
3.5C |
Z |
|
|
|
1K |
1195 |
| 1L |
total car count |
3.5C |
Z |
|
|
|
1L |
1201 |
| 1M |
total car mile |
3.5C |
Z |
|
|
|
1M |
1196 |
| 1X |
quarter mile |
3.8B |
Z |
|
|
|
1X |
1325 |
|
|
|
|
| 20 |
twenty foot container |
3.4B |
Z |
|
|
|
20 |
1151 |
| 21 |
forty foot container |
3.4B |
Z |
|
|
|
21 |
1152 |
| 22 |
decilitre per gram |
1M |
|
|
|
|
22 |
173 |
| 23 |
gram per cubic centimetre |
1S |
|
|
|
|
23 |
157 |
| 24 |
theoretical pound |
3.1C |
Z |
|
|
|
24 |
996 |
| 25 |
gram per square centimetre |
1M |
|
|
|
|
25 |
182 |
| 26 |
actual ton |
3.1C |
Z |
|
|
|
26 |
988 |
| 27 |
theoretical ton |
3.1C |
Z |
|
|
|
27 |
989 |
| 28 |
kilogram per square metre |
1M |
|
|
|
|
28 |
184 |
| 28 |
kilogram per square metre |
1 |
|
|
|
|
|
809 |
| 29 |
pound per thousand square feet |
3.8C |
Z |
|
|
|
29 |
1343 |
| 2A |
radian per second |
1 |
|
|
|
|
2A |
93 |
| |
|
|
|
|
|
|
2A |
123 |
| |
|
|
|
|
|
|
|
509 |
| |
|
|
|
|
|
|
|
572 |
| |
|
|
|
|
|
|
|
720 |
| |
|
|
|
|
|
|
|
903 |
| 2B |
radian per second squared |
1 |
|
|
|
|
2B |
94 |
| 2C |
röntgen |
2 |
|
|
|
|
2C |
846 |
| 2I |
British thermal unit per hour |
2 |
|
|
|
|
2I |
328 |
| 2J |
cubic centimetre per second |
1S |
|
|
|
|
2J |
305 |
| 2K |
cubic foot per hour |
2 |
|
|
|
|
2K |
308 |
| 2L |
cubic foot per minute |
2 |
|
|
|
|
2L |
309 |
| 2M |
centimetre per second |
1S |
|
|
|
|
2M |
98 |
| 2N |
decibel |
1 |
|
|
|
|
2N |
129 |
| |
|
|
|
|
|
|
|
601 |
| |
|
|
|
|
|
|
|
611 |
| 2P |
kilobyte |
3.6B |
|
|
|
|
2P |
1271 |
| 2Q |
kilobecquerel |
1S |
|
|
|
|
2Q |
747 |
| 2R |
kilocurie |
2S |
|
|
|
|
2R |
744 |
| 2U |
megagram |
1S |
|
|
|
|
2U |
146 |
| 2V |
megagram per hour |
3.8B |
Z |
|
|
|
2V |
1326 |
| 2W |
bin |
3.3A |
|
|
|
|
2W |
1092 |
| 2X |
metre per minute |
1M |
|
|
|
|
2X |
99 |
| 2Y |
milliröntgen |
2 |
|
|
|
|
2Y |
847 |
| 2Z |
millivolt |
1S |
|
|
|
|
2Z |
408 |
|
|
|
|
| 30 |
horse power day per air dry metric
ton |
3.5 |
Z |
|
|
|
30 |
1245 |
| 31 |
catch weight |
3.9 |
Z |
|
|
|
31 |
1396 |
| 32 |
kilogram per air dry metric ton |
3.5 |
Z |
|
|
|
32 |
1246 |
| 33 |
kilopascal square metres per gram |
1M |
|
|
|
|
33 |
944 |
| 34 |
kilopascals per millimetre |
1M |
|
|
|
|
34 |
945 |
| 35 |
millilitres per square centimetre
second |
1M |
|
|
|
|
35 |
946 |
| 36 |
cubic feet per minute per square
foot |
1M |
|
|
|
|
36 |
947 |
| 37 |
ounce per square foot |
2 |
|
|
|
|
37 |
186 |
| 38 |
ounces per square foot per 0,01
inch |
1M |
|
|
|
|
38 |
948 |
| 3B |
megajoule |
1S |
|
|
|
|
3B |
267 |
| 3C |
manmonth |
3.9 |
|
|
|
|
3C |
1515 |
| 3E |
pound per pound of product |
3.9 |
Z |
|
|
|
3E |
1516 |
| 3G |
pound per piece of product |
3.9 |
Z |
|
|
|
3G |
1518 |
| 3H |
kilogram per kilogram of product |
3.9 |
Z |
|
|
|
3H |
1519 |
| 3I |
kilogram per piece of product |
3.9 |
Z |
|
|
|
3I |
1520 |
|
|
|
|
| 40 |
millilitre per second |
1M |
|
|
|
|
40 |
302 |
| 41 |
millilitre per minute |
1M |
|
|
|
|
41 |
303 |
| 43 |
super bulk bag |
3.3A |
|
|
|
|
43 |
1109 |
| 44 |
fivehundred kg bulk bag |
3.3B |
Z |
|
|
|
44 |
1116 |
| 45 |
threehundred kg bulk bag |
3.3B |
Z |
|
|
|
45 |
1117 |
| 46 |
fifty lb bulk bag |
3.3B |
Z |
|
|
|
46 |
1119 |
| 47 |
fifty lb bag |
3.3B |
Z |
|
|
|
47 |
1118 |
| 48 |
bulk car load |
3.4C |
Z |
|
|
|
48 |
1160 |
| 4A |
bobbin |
3.3A |
|
|
|
|
4A |
1093 |
| 4B |
cap |
3.9 |
Z |
|
|
|
4B |
1492 |
| 4C |
centistokes |
2 |
|
|
|
|
4C |
256 |
| 4E |
twenty pack |
3.2C |
Z |
|
|
|
4E |
1049 |
| 4G |
microlitre |
1M |
|
|
|
|
4G |
57 |
| 4H |
micrometre (micron) |
1S |
|
|
|
|
4H/MH |
13 |
| 4K |
milliampere |
1S |
|
|
|
|
4K |
366 |
| 4L |
megabyte |
3.6B |
|
|
|
|
4L |
1270 |
| 4M |
milligram per hour |
1M |
|
|
|
|
4M |
297 |
| 4N |
megabecquerel |
1S |
|
|
|
|
4N |
748 |
| 4O |
microfarad |
1S |
|
|
|
|
4O |
412 |
| 4P |
newton per metre |
1 |
|
|
|
|
4P |
258 |
| 4Q |
ounce inch |
2 |
|
|
|
|
4Q |
209 |
| 4R |
ounce foot |
2 |
|
|
|
|
4R |
210 |
| 4T |
picofarad |
1S |
|
|
|
|
4T |
414 |
| 4U |
pound per hour |
2 |
|
|
|
|
4U |
299 |
| 4W |
ton(US) per hour |
2 |
|
|
|
|
4W |
298 |
| 4X |
kilolitre per hour |
1M |
|
|
|
|
4X |
306 |
|
|
|
|
| 53 |
theoretical kilograms |
3.1C |
Z |
|
|
|
53 |
984 |
| 54 |
theoretical tonne |
3.1C |
Z |
|
|
|
54 |
994 |
| 56 |
sitas |
3.9 |
Z |
|
|
|
56 |
1397 |
| 57 |
mesh |
3.9 |
|
|
|
|
57 |
1509 |
| 58 |
net kilogram |
3.1C |
Z |
|
|
|
58 |
985 |
| 59 |
part per million |
3.7B |
|
|
|
|
59 |
1299 |
| 5A |
barrel per minute |
2 |
|
|
|
|
5A |
310 |
| 5B |
batch |
3.9 |
|
|
|
|
5B |
1510 |
| 5C |
gallon(US) per thousand |
3.9 |
Z |
|
|
|
5C |
1511 |
| 5E |
MMSCF/day |
3.9 |
|
|
|
|
5E |
1512 |
| 5F |
pounds per thousand |
3.9 |
Z |
|
|
|
5F |
1513 |
| 5G |
pump |
3.9 |
Z |
|
|
|
5G |
1514 |
| 5H |
stage |
3.9 |
Z |
|
|
|
5H |
1508 |
| 5I |
standard cubic foot |
2 |
|
|
|
|
5I |
60 |
| 5J |
hydraulic horse power |
2 |
|
|
|
|
5J |
289 |
| 5K |
count per minute |
3.9 |
Z |
|
|
|
5K |
1507 |
| 5P |
seismic level |
3.9 |
Z |
|
|
|
5P |
1497 |
| 5Q |
seismic line |
3.9 |
Z |
|
|
|
5Q |
1498 |
|
|
|
|
| 60 |
percent weight |
3.7C |
Z |
|
|
|
60 |
1307 |
| 61 |
part per billion (US) |
3.7B |
|
|
|
|
61 |
1300 |
| 62 |
percent per 1000 hour |
3.7C |
Z |
|
|
|
62 |
1308 |
| 63 |
failure rate in time |
3.9 |
Z |
|
|
|
63 |
1398 |
| 64 |
pound per square inch, gauge |
3.1C |
X |
|
|
|
64 |
1000 |
| 66 |
oersted |
3.5C |
X |
|
|
|
66 |
1237 |
| 69 |
test specific scale |
3.9 |
Z |
|
|
|
69 |
1399 |
|
|
|
|
| 71 |
volt ampere per pound |
3.9 |
Z |
|
|
|
71 |
1400 |
| 72 |
watt per pound |
3.9 |
Z |
|
|
|
72 |
1401 |
| 73 |
ampere tum per centimetre |
3.9 |
Z |
|
|
|
73 |
1402 |
| 74 |
millipascal |
1S |
|
|
|
|
74 |
213 |
| 76 |
gauss |
3.5C |
X |
|
|
|
76 |
1238 |
| 77 |
milli-inch |
2 |
|
|
|
|
77/T2 |
32 |
| 78 |
kilogauss |
3.5C |
X |
|
|
|
78 |
1239 |
|
|
|
|
|
| 80 |
pounds per square inch absolute |
2 |
|
|
|
|
80 |
233 |
| 81 |
henry |
1 |
|
|
|
|
81 |
441 |
| 84 |
kilopound per square inch |
3.5 |
Z |
|
|
|
84 |
1243 |
| 85 |
foot pound-force |
2 |
|
|
|
|
85 |
206 |
| |
|
|
|
|
|
|
|
281 |
| 87 |
pound per cubic foot |
2 |
|
|
|
|
87 |
168 |
| 89 |
poise |
2 |
|
|
|
|
89 |
251 |
|
|
|
|
| 90 |
Saybold universal second |
3.9 |
Z |
|
|
|
90 |
1404 |
| 91 |
stokes |
2 |
|
|
|
|
91 |
255 |
| 92 |
calorie per cubic centimetre |
3.9 |
Z |
|
|
|
92 |
1405 |
| 93 |
calorie per gram |
3.5 |
X |
|
|
|
93 |
1260 |
| 94 |
curl unit |
3.9 |
Z |
|
|
|
94 |
1406 |
| 95 |
twenty thousand gallon (US)
tankcar |
3.4C |
Z |
|
|
|
95 |
1163 |
| 96 |
ten thousand gallon (US) tankcar |
3.4C |
Z |
|
|
|
96 |
1164 |
| 97 |
ten kg drum |
3.3B |
Z |
|
|
|
97 |
1114 |
| 98 |
fifteen kg drum |
3.3B |
Z |
|
|
|
98 |
1115 |
|
|
|
|