291 lines
9.7 KiB
Python
291 lines
9.7 KiB
Python
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# substitution mapping for descriptions
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# Abbreviations and their replacements
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desc_replacement_dict = {
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r'\bLIST\b': 'LIST',
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# exhaust gas
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r'\bE\. GAS\b': 'EXHAUST GAS',
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r'\bEXH\.\b': 'EXHAUST',
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r'\bEXH\b': 'EXHAUST',
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r'\bEXHAUST\.\b': 'EXHAUST',
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r'\bEXHAUST\b': 'EXHAUST',
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r'\bBLR\.EXH\.\b': 'BOILER EXHAUST',
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# temperature
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r'\bTEMP\.\b': 'TEMPERATURE',
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r'\bTEMP\b': 'TEMPERATURE',
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r'\bTEMPERATURE\.\b': 'TEMPERATURE',
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r'\bTEMPERATURE\b': 'TEMPERATURE',
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# cylinder
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r'\bCYL(\d+)\b': r'CYLINDER\1',
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r'\bCYL\.(\d+)\b': r'CYLINDER\1',
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r'\bCYL(?=\d|\W|$)\b': 'CYLINDER',
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r'\bCYL\.\b': 'CYLINDER',
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r'\bCYL\b': 'CYLINDER',
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# cooling
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r'\bCOOL\.\b': 'COOLING',
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r'\bCOOLING\b': 'COOLING',
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r'\bCOOLER\b': 'COOLER',
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r'\bCW\b': 'COOLING WATER',
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r'\bC\.W\b': 'COOLING WATER',
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r'\bJ\.C\.F\.W\b': 'JACKET COOLING FEED WATER',
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r'\bJ\.C F\.W\b': 'JACKET COOLING FEED WATER',
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r'\bJACKET C\.F\.W\b': 'JACKET COOLING FEED WATER',
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r'\bCOOL\. F\.W\b': 'COOLING FEED WATER',
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r'\bC\.F\.W\b': 'COOLING FEED WATER',
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# sea water
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r'\bC\.S\.W\b': 'COOLING SEA WATER',
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r'\bCSW\b': 'COOLING SEA WATER',
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r'\bC.S.W\b': 'COOLING SEA WATER',
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# water
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r'\bFEED W\.\b': 'FEED WATER',
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r'\bFEED W\b': 'FEED WATER',
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r'\bF\.W\b': 'FEED WATER',
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r'\bF\.W\.\b': 'FEED WATER',
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r'\bFW\b': 'FEED WATER',
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# r'\bWATER\b': 'WATER',
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r'\bSCAV\.\b': 'SCAVENGE',
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r'\bSCAV\b': 'SCAVENGE',
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r'\bINL\.\b': 'INLET',
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r'\bINLET\b': 'INLET',
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r'\bOUT\.\b': 'OUTLET',
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r'\bOUTL\.\b': 'OUTLET',
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r'\bOUTLET\b': 'OUTLET',
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# tank
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r'\bSTOR\.TK\b': 'STORAGE TANK',
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r'\bSTOR\. TK\b': 'STORAGE TANK',
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r'\bSERV\. TK\b': 'SERVICE TANK',
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r'\bSETT\. TK\b': 'SETTLING TANK',
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r'\bBK\b': 'BUNKER',
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r'\bTK\b': 'TANK',
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# PRESSURE
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r'\bPRESS\b': 'PRESSURE',
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r'\bPRESS\.\b': 'PRESSURE',
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r'\bPRESSURE\b': 'PRESSURE',
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r'PRS\b': 'PRESSURE', # this is a special replacement - it is safe to replace PRS w/o checks
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# ENGINE
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r'\bENG\.\b': 'ENGINE',
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r'\bENG\b': 'ENGINE',
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r'\bENGINE\b': 'ENGINE',
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r'\bENGINE SPEED\b': 'ENGINE SPEED',
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r'\bENGINE RUNNING\b': 'ENGINE RUNNING',
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r'\bENGINE RPM PICKUP\b': 'ENGINE RPM PICKUP',
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r'\bENGINE ROOM\b': 'ENGINE ROOM',
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r'\bE/R\b': 'ENGINE ROOM',
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# MAIN ENGINE
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r'\bM/E NO.(\d+)\b': r'NO\1 MAIN_ENGINE',
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r'\bM/E NO(\d+)\b': r'NO\1 MAIN_ENGINE',
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r'\bM/E NO.(\d+)\b': r'NO\1 MAIN_ENGINE',
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r'\bME NO.(\d+)\b': r'NO\1 MAIN_ENGINE',
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r'\bM/E\b': 'MAIN_ENGINE',
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r'\bM/E(.)\b': r'MAIN_ENGINE \1', # M/E(S/P)
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r'\bME(.)\b': r'MAIN_ENGINE \1', # ME(S/P)
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r'\bM_E\b': 'MAIN_ENGINE',
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r'\bME(?=\d|\W|$)\b': 'MAIN_ENGINE',
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r'\bMAIN ENGINE\b': 'MAIN_ENGINE',
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# ENGINE variants
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r'\bM_E_RPM\b': 'MAIN ENGINE RPM',
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r'\bM/E_M\.G\.O\.\b': 'MAIN ENGINE MARINE GAS OIL',
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r'\bM/E_H\.F\.O\.\b': 'MAIN ENGINE HEAVY FUEL OIL',
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# GENERATOR ENGINE
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r'\bGEN(\d+)\b': r'NO\1 GENERATOR_ENGINE',
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r'\bGE(\d+)\b': r'NO\1 GENERATOR_ENGINE',
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# ensure that we substitute only for terms where following GE is num or special
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r'\bGE(?=\d|\W|$)\b': 'GENERATOR_ENGINE',
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r'\bG/E(\d+)\b': r'NO\1 GENERATOR_ENGINE',
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r'\bG/E\b': r'GENERATOR_ENGINE',
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r'\bG_E(\d+)\b': r'NO\1 GENERATOR_ENGINE',
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r'\bG_E\b': 'GENERATOR_ENGINE',
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r'\bGENERATOR ENGINE\b': 'GENERATOR_ENGINE',
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r'\bG/E_M\.G\.O\b': 'GENERATOR_ENGINE MARINE GAS OIL',
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# DG
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r'\bDG(\d+)\b': r'NO\1 GENERATOR_ENGINE',
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r'\bDG\b': 'GENERATOR_ENGINE',
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r'\bD/G\b': 'GENERATOR_ENGINE',
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r'\bDG(\d+)\((.)\)\b': r'NO\1\2 GENERATOR_ENGINE', # handle DG2(A)
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r'\bDG(\d+[A-Za-z])\b': r'NO\1 GENERATOR_ENGINE', # handle DG2A
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# DG variants
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r'\bDG_CURRENT\b': 'GENERATOR_ENGINE CURRENT',
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r'\bDG_LOAD\b': 'GENERATOR_ENGINE LOAD',
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r'\bDG_FREQUENCY\b': 'GENERATOR_ENGINE FREQUENCY',
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r'\bDG_VOLTAGE\b': 'GENERATOR_ENGINE VOLTAGE',
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r'\bDG_CLOSED\b': 'GENERATOR_ENGINE CLOSED',
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r'\bD/G_CURRENT\b': 'GENERATOR_ENGINE CURRENT',
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r'\bD/G_LOAD\b': 'GENERATOR_ENGINE LOAD',
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r'\bD/G_FREQUENCY\b': 'GENERATOR_ENGINE FREQUENCY',
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r'\bD/G_VOLTAGE\b': 'GENERATOR_ENGINE VOLTAGE',
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r'\bD/G_CLOSED\b': 'GENERATOR_ENGINE CLOSED',
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# MGE
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r'\b(\d+)MGE\b': r'NO\1 MAIN_GENERATOR_ENGINE',
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# generator engine and mgo
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r'\bG/E_M\.G\.O\.\b': r'GENERATOR_ENGINE MARINE GAS OIL',
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r'\bG/E_H\.F\.O\.\b': r'GENERATOR_ENGINE HEAVY FUEL OIL',
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# ultra low sulfur fuel oil
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r'\bU\.L\.S\.F\.O\b': 'ULTRA LOW SULFUR FUEL OIL',
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r'\bULSFO\b': 'ULTRA LOW SULFUR FUEL OIL',
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# marine gas oil
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r'\bM\.G\.O\b': 'MARINE GAS OIL',
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r'\bMGO\b': 'MARINE GAS OIL',
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r'\bMDO\b': 'MARINE DIESEL OIL',
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# light fuel oil
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r'\bL\.F\.O\b': 'LIGHT FUEL OIL',
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r'\bLFO\b': 'LIGHT FUEL OIL',
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# heavy fuel oil
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r'\bHFO\b': 'HEAVY FUEL OIL',
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r'\bH\.F\.O\b': 'HEAVY FUEL OIL',
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# piston cooling oil
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r'\bPCO\b': 'PISTON COOLING OIL',
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r'\bP\.C\.O\.\b': 'PISTON COOLING OIL',
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r'\bP\.C\.O\b': 'PISTON COOLING OIL',
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r'PISTION C.O': 'PISTON COOLING OIL',
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# diesel oil
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r'\bD.O\b': 'DIESEL OIL',
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# for remaining fuel oil that couldn't be substituted
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r'\bF\.O\b': 'FUEL OIL',
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r'\bFO\b': 'FUEL OIL',
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# lubricant
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r'\bLUB\.\b': 'LUBRICANT',
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r'\bLUBE\b': 'LUBRICANT',
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r'\bLUBR\.\b': 'LUBRICANT',
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r'\bLUBRICATING\.\b': 'LUBRICANT',
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r'\bLUBRICATION\.\b': 'LUBRICANT',
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# lubricating oil
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r'\bL\.O\b': 'LUBRICATING OIL',
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r'\bLO\b': 'LUBRICATING OIL',
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# lubricating oil pressure
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r'\bLO_PRESS\b': 'LUBRICATING OIL PRESSURE',
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r'\bLO_PRESSURE\b': 'LUBRICATING OIL PRESSURE',
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# temperature
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r'\bL\.T\b': 'LOW TEMPERATURE',
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r'\bLT\b': 'LOW TEMPERATURE',
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r'\bH\.T\b': 'HIGH TEMPERATURE',
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r'\bHT\b': 'HIGH TEMPERATURE',
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# BOILER
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# auxiliary boiler
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# replace these first before replacing AUXILIARY only
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r'\bAUX\.BOILER\b': 'AUXILIARY BOILER',
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r'\bAUX\. BOILER\b': 'AUXILIARY BOILER',
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r'\bAUX BLR\b': 'AUXILIARY BOILER',
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r'\bAUX\.\b': 'AUXILIARY',
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r'\bAUX\b': 'AUXILIARY',
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# composite boiler
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r'\bCOMP\. BOILER\b': 'COMPOSITE BOILER',
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r'\bCOMP\.BOILER\b': 'COMPOSITE BOILER',
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r'\bCOMP BOILER\b': 'COMPOSITE BOILER',
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r'\bCOMP\b': 'COMPOSITE',
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r'\bCMPS\b': 'COMPOSITE',
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# any other boiler
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r'\bBLR\.\b': 'BOILER',
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r'\bBLR\b': 'BOILER',
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r'\bBOILER W.CIRC.P/P\b': 'BOILER WATER CIRC P/P',
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# windind
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r'\bWIND\.\b': 'WINDING',
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r'\bWINDING\b': 'WINDING',
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# VOLTAGE/FREQ/CURRENT
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r'\bVLOT\.': 'VOLTAGE', # correct spelling
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r'\bVOLT\.': 'VOLTAGE',
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r'\bVOLTAGE\b': 'VOLTAGE',
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r'\bFREQ\.': 'FREQUENCY',
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r'\bFREQUENCY\b': 'FREQUENCY',
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r'\bCURR\.': 'CURRENT',
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r'\bCURRENT\b': 'CURRENT',
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# TURBOCHARGER
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r'\bTCA\b': 'TURBOCHARGER',
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r'\bTCB\b': 'TURBOCHARGER',
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r'\bT/C\b': 'TURBOCHARGER',
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r'\bT_C\b': 'TURBOCHARGER',
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r'\bT/C_RPM\b': 'TURBOCHARGER RPM',
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r'\bTC(\d+)\b': r'TURBOCHARGER\1',
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r'\bT/C(\d+)\b': r'TURBOCHARGER\1',
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r'\bTC(?=\d|\W|$)\b': 'TURBOCHARGER',
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r'\bTURBOCHAGER\b': 'TURBOCHARGER',
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r'\bTURBOCHARGER\b': 'TURBOCHARGER',
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r'\bTURBOCHG\b': 'TURBOCHARGER',
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# misc spelling errors
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r'\bOPERATOIN\b': 'OPERATION',
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# wrongly attached terms
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r'\bBOILERMGO\b': 'BOILER MGO',
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# additional standardizing replacement
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# replace # followed by a number with NO
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r'#(?=\d)\b': 'NO',
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r'\bNO\.(?=\d)\b': 'NO',
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r'\bNO\.\.(?=\d)\b': 'NO',
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# others:
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# generator
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r'\bGEN\.\b': 'GENERATOR',
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# others
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r'\bGEN\.WIND\.TEMP\b': 'GENERATOR WINDING TEMPERATURE',
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r'\bFLTR\b': 'FILTER',
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r'\bCLR\b': 'CLEAR',
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}
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# substitution mapping for units
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# Abbreviations and their replacements
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unit_replacement_dict = {
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r'\b%\b': 'PERCENT',
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r'\b-\b': '',
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r'\b- \b': '',
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# ensure no character after A
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r'\bA(?!\w|/)': 'CURRENT',
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r'\bAmp(?!\w|/)': 'CURRENT',
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r'\bHz\b': 'HERTZ',
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r'\bKG/CM2\b': 'PRESSURE',
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r'\bKG/H\b': 'KILOGRAM PER HOUR',
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r'\bKNm\b': 'RPM',
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r'\bKW\b': 'POWER',
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r'\bKg(?!\w|/)': 'MASS',
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r'\bKw\b': 'POWER',
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r'\bL(?!\w|/)': 'VOLUME',
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r'\bMT/h\b': 'METRIC TONNES PER HOUR',
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r'\bMpa\b': 'PRESSURE',
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r'\bPF\b': 'POWER FACTOR',
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r'\bRPM\b': 'RPM',
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r'\bV(?!\w|/)': 'VOLTAGE',
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r'\bbar(?!\w|/)': 'PRESSURE',
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r'\bbarA\b': 'SCAVENGE PRESSURE',
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r'\bcST\b': 'VISCOSITY',
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r'\bcSt\b': 'VISCOSITY',
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r'\bcst\b': 'VISCOSITY',
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r'\bdeg(?!\w|/|\.)': 'DEGREE',
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r'\bdeg.C\b': 'TEMPERATURE',
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r'\bdegC\b': 'TEMPERATURE',
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r'\bdegree\b': 'DEGREE',
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r'\bdegreeC\b': 'TEMPERATURE',
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r'\bhPa\b': 'PRESSURE',
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r'\bhours\b': 'HOURS',
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r'\bkN\b': 'THRUST',
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r'\bkNm\b': 'TORQUE',
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r'\bkW\b': 'POWER',
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# ensure that kg is not followed by anything
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r'\bkg(?!\w|/)': 'FLOW', # somehow in the data its flow
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r'\bkg/P\b': 'MASS FLOW',
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r'\bkg/cm2\b': 'PRESSURE',
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r'\bkg/cm²\b': 'PRESSURE',
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r'\bkg/h\b': 'MASS FLOW',
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r'\bkg/hr\b': 'MASS FLOW',
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r'\bkg/pulse\b': '',
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r'\bkgf/cm2\b': 'PRESSURE',
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r'\bkgf/cm²\b': 'PRESSURE',
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r'\bkgf/㎠\b': 'PRESSURE',
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r'\bknots\b': 'SPEED',
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r'\bkw\b': 'POWER',
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r'\bl/Hr\b': 'VOLUME FLOW',
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r'\bl/h\b': 'VOLUME FLOW',
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r'\bl_Hr\b': 'VOLUME FLOW',
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r'\bl_hr\b': 'VOLUME FLOW',
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r'\bM\b': 'DRAFT', # for wind draft
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r'm': 'm', # wind draft and trim - not useful
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r'\bm/s\b': 'SPEED',
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r'\bm3\b': 'VOLUME',
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r'\bmH2O\b': 'DRAFT',
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r'\bmWC\b': 'DRAFT',
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r'\bmbar\b': 'PRESSURE',
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r'\bmg\b': 'ACCELERATION',
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r'\bmin-¹\b': '', # data too varied
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r'\bmm\b': '', # data too varied
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r'\bmmH2O\b': 'WATER DRUM LEVEL',
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r'\brev\b': 'RPM',
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r'\brpm\b': 'RPM',
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r'\bx1000min-¹\b': '',
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r'\b°C\b': 'TEMPERATURE',
|
||
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r'\bºC\b': 'TEMPERATURE',
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||
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r'\b℃\b': 'TEMPERATURE'
|
||
|
|
}
|