[ Rec 20 | 0-9 | A | B | C | D | E-G | H-K | L-M | N-P | Q-S | T-Z ]

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.
L2	litre per minute	1M					L2	307
LA	pound per cubic inch	2					LA	170
LBR	pound decimal	3.1C	Z				PJ	1019
LBT	troy pound (US)	3.5		202	LBT		TX	1256
LC	linear centimetre	3.1C	Z				LC	1002
LD	litre per day	1M					LD/LQ	304
LE	lite	3.9	Z				LE	1456
LEF	leaf	3.5A		625	LEF			1174
LF	linear foot	3.1C	Z				LF	1003
LH	labour hour	3.1B					LH	971
LI	linear inch	3.1C	Z				LI	1004
LJ	large spray	3.9	Z				LJ	1387
LK	link	3.9	Z				LK	1457
LM	linear metre	3.1C	Z				LM	1007
LN	length	3.9	Z				LN	1458
								1526
LO	lot	3.9	Z				LO	1459
LP	liquid pound	3.1C					LP	999
LPA	litre of pure alcohol	3.1A	Z	831	LPA			950
LR	layer	3.9	Z				LR	1460
LS	lump sum	3.9	Z				LS	1461
LTN	ton (UK) or longton (US)	2		196	LTN		LG	152
LTR	litre	1		112	LTR		LT	49
LUM	lumen	1		284	LUM			540
LUX	lux	1		283	LUX			545
LX	linear yard per pound	3.1C	Z				LX	1014
LY	linear yard	3.1C	Z				LY	1015
M0	magnetic tape	3.6C	Z				M0	1275
M1	milligrams per litre	1M					M1	166
M4	monetary value	3.9	Z				M4	1462
M5	microcurie	2S					M5	743
M7	micro-inch	2					M7	28
M9	million Btu per 1000 cubic feet	3.9					M9	1464
MA	machine per unit	3.9	Z				MA	1463
MAL	mega litre	1M		126	MAL			48
MAM	megametre	3.8A		009	MAM			1323
MAW	megawatt	1S		215	MAW			285
								492
MBE	thousand standard brick equivalent	3.5A		630	MBE			1170
MBF	thousand board feet	3.5A		155	MBF		TM	1169
MBR	millibar	1S		308	MBR		M6	219
MC	microgram	1S					MC	135
MCU	millicurie	2S		304	MCU		MU	742
MD	air dry metric ton	3.1C					MD	1008
MF	milligram per square foot per side	3.1C	Z				MF	1016
MGM	milligram	1S		161	MGM		ME	143
MHZ	megahertz	1S		292	MHZ		N6	116
MIK	square mile	2		079	MIK		SB	45
MIL	thousand	3.7A		798	MIL		TH	1294
MIN	minute	1		355	MIN		MJ	82
MIO	million	3.7A		799	MIO			1292
MIU	million international unit	3.7A		855	MIU			1298
MK	milligram per square inch	3.5	Z				MK	1244
MLD	billion (US)	3.7A		800	MLD			1286
MLD	milliard	3.7A		800	MLD			1291
MLT	millilitre	1S		111	MLT		ML	53
MMK	square millimetre	1S		050	MMK		MS	41
MMQ	cubic millimetre	1S		110	MMQ			50
MMT	millimetre	1S		003	MMT		MM	14
MON	month	2		362	MON		MO	90
MPA	megapascal	1S		298	MPA		M8	214
MQ	thousand metre	3.8C	Z				MQ	1334
MQH	cubic metre per hour	1M		598	MQH		4V	301
MQS	cubic metre per second	1		596	MQS			300
								583
								816
MSK	metre per second squared	1		335	MSK		4J	106
								582
MT	mat	3.3A				MT/67	M3	1103
MTK	square metre	1		055	MTK		SM	34
								612
								722
								760
								780
								781
MTQ	cubic metre	1		113	MTQ		CR	47
MTQ	metre cubed	1						245
MTR	metre	1		006	MTR		MR	10
								125
								510
								564
								573
								580
								677
								709
								723
								784
								786
								788
								799
								879
								891
								895
MTS	metre per second	1		328	MTS		4I	95
								461
								514
								581
								584
								817
MV	number of mults	3.7C	Z				MV	1313
MVA	megavolt - ampere	1S		228	MVA			500
MWH	megawatt hour (1000 kW.h)	1S		246	MWH		T9	272

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