Activity
A class with identifier
http://staging4.data.posccaesar.org/iso/15926-4/rdl/Activity
Definition | An <Activity> is a <PossibleIndividual> that brings about change by causing the <Event> that marks the <Beginning>, or the <Event> that marks the <Ending> of a <PossibleIndividual>. An <Activity> consists of the temporal parts of those members of <PossibleIndividual> that participate in the <Activity>. The participating temporal parts will be classified by the <ParticipatingRoleAndDomain> that indicates the <Role> of the temporal part in the <Activity> |
ISO number | 10634 |
Note | This class is defined in ISO 15926-2:2003 |
RDS number | Activity |
Source | ISO 15926-2 |
ISO 15926-2 Entity Type |
AlignmentThis section lists the most specific P2-superclasses of 'Activity' together with an alignment with corresponding classes in P14, if available.
- UO CENTRIFUGAL PUMP
- THERMAL EXPANSION
- SWEETENING
- ...
- REPORTING
- SIMULATING
- ...
- REVIEWING
- ...
- DE-OILING
- REFRIGERATING
- TRANSMISSION OF ELECTRICITY
- VAPOUR-LIQUID SEPARATING
- SYNCHRONISING
- ...
- DISCHARGING A BATTERY
- SYSTEM INTEGRATING
- CHANGING OVER A RELAY
- STEAM INJECTION
- SULPHUR RECOVERY
- SOIL TREATMENT
- SOLUTION LOSS
- ROOF COVERING
- SCALE CORRECTION
- REGULATORY COMPLYING
- PROVIDING RESOURCES
- PROCESS SUPERVISION
- QUALITY ASSURANCE
- POST-IMPLEMENTATION REVIEW
- PERFORMANCE REVIEWING
- OIL SPILL
- ONLINE CATALYST REPLACING
- ORDER PROCESSING
- MOISTURE RELEASE
- MOVEMENT AUTOMATION
- METAL DUSTING
- METALS REMOVING
- MINERAL DRESSING
- MAINTENANCE SUPPORT
- MALDISTRIBUTING
- MARKET DEVELOPMENT
- INVESTIGATION STUDY
- INVITATING TO BID
- JET FLOW
- INJECTION PROCESS
- HYDROGEN RECOVERING
- IMPACT ASSESSMENT
- HCN REMOVAL
- GAS PROCESSING
- GAS REFRIGERATION
- GAS TREATING
- GAS-SOLID SEPARATION
- FURFURAL EXTRACTION
- GAS COMPRESSION
- GAS EXTRACTION
- GAS FREEING
- FINANCIAL REPORTING
- FIRE FIGHTING
- FINANCIAL PLANNING
- FEASIBILITY STUDYING
- FINANCIAL FORECASTING
- TRANSFERRING ENERGY
- DISTRIBUTION OF ELECTRICITY
- DRUM FILLING
- DATA ACQUISITION
- ...
- DATA INTEGRATING
- DEMAND FORECAST
- DETAILED LAYOUT AND CONSTRUCTION DESIGNING
- COST REDUCTION
- CRUDE OIL WASHING
- CRUDE VALUATING
- TRANSFERRING CUSTODY
- LOSING CONTROL
- ELECTRICITY CONVERTING
- CLAUS PROCESS
- COKE DEACTIVATING
- COLOUR CODING
- ACID AND EARTH TREATMENT
- ACID GAS REMOVING
- ADDITIVE DEPLETION
- AIR CONDITIONING
- AMINE TREATING
- RECORDING
- ...
- REGISTERING
- PUSHING DOWN TO CLOSE
- BURYING
- TRENCHING
- PIPELINE CLEANING
- ...
- TIDE
- TYING IN
- PIPELINE FILLING
- PIPELINE OPERATION
- NOTIFYING
- ENCROACHING
- ENGINEERING DESIGNING
- OSCILLATING
- HUNTING OF SYNCHRONOUS MACHINE
- ECONOMIC LOAD SCHEDULING
- CYLINDER FIRING
- GATE-TO-GRAVE
- GATE-TO-GATE
- CRADLE-TO-GATE PROCESS
- CRADLE-TO-GRAVE PROCESS
- UNKNOWN AGGREGATED PROCESS
- HORIZONTALLY AND VERTICALLY AGGREGATED PROCESS
- NON-AGGREGATED PROCESS
- HORIZONTALLY AGGREGATED PROCESS
- VERTICALLY AGGREGATED PROCESS
- READING
- PROOF-READING
- ON-SITE VALIDATING
- IN-LINE ACTIVITY
- LIFE CYCLE IMPACT ASSESSMENT
- INTERPRETING
- DATA MODELLING
- COAL WASHING
- NOX REDUCTING
- SUPPLYING ELECTRIC POWER
- CRADLE-TO-GRAVE PROCESS EXCLUDING INTERMEDIATE TRANSPORT
- OCCURRING
- ISOMERISATION
- TAPPING
- SERVICE
- ...
- PROCESS
- ...
- PERCUSSION
- BRAZING
- ...
- VARYING
- OBSCURING
- OVERFLOWING
- SMOOTHING
- PRESSURISING
- RISING
- STIRRING
- WARMING
- DEAMINATING
- PROLONGING
- ENDING
- EXHIBITING
- ENTANGLING
- EXISTING
- EXTRICATING
- GEARING(providing)
- READYING
- ...
- OIL-WATER SEPARATION
- BANKING
- ENERGIZING
- MESSAGING
- KEYSEATING
- WALL STICKING
- WELL GAS LIFTING
- GAS LIFTING
- WELL COMPLETION
- WELLBORE DRILLING SESSION
- WELLBORE REPORTING PERIOD DRILLING SESSION
- WELLBORE BIT RUN
- WELL COMPLETION SECTION ASSEMBLY RUN
- WELLBORE CEMENTING JOB
- WELLBORE PRIMARY CEMENTING JOB
- WELLBORE CEMENT PLUGGING
- WELLBORE CEMENT SQUEEZING
- WELLBORE REMEDIAL CEMENTING JOB
- WELL COMPLETION ASSEMBLY RECIPROCATION
- WELL CASING ASSEMBLY RECIPROCATION
- WELL CASING ASSEMBLY ROTATION
- WELL COMPLETION ASSEMBLY ROTATION
- WELLBORE FULL RETURN CEMENTING JOB
- WELLBORE PARTIAL RETURN CEMENTING JOB
- WELLBORE REPORTING PERIOD DRILLING
- WELLBORE BIT RUN PART OF REPORTING PERIOD DRILLING
- WELLBORE BIT RUN DRILLING
- WELL LOG RUN
- INTERRUPTION COIL TUBING RIGING
- INTERRUPTION OTHER ACTIVITY
- WELLBORE SIDE TRACKING
- WELL CONTROL ACTIVITIES
- WELLBORE FISHING OPERATION
- PLUG AND ABANDON COIL TUBING RIGING
- PLUG AND ABANDON OTHER ACTIVITY
- CASING CUTTING
- WELL DRILLING EQUIPMENT RECOVERING
- CEMENT SQUEEZE
- PLUG AND ABANDON PERFORATING ACTIVITY
- WELL CEMENT PLUGGING
- WELL MECHANICAL PLUGGING
- PLUG AND ABANDON CIRCULATING AND CONDITIONING ACTIVITY
- WELL WORKOVER COIL TUBING RIGING
- WELL WORKOVER OTHER ACTIVITY
- PLUG AND ABANDON TRIPPING ACTIVITY
- WELL WORKOVER COMPLETION STRING HANDLING
- WELL WORKOVER FLOW TESTING
- WELL WORKOVER SAND CONTROL
- WELL WORKOVER WELL STIMULATION
- WELL WORKOVER CIRCULATING AND CONDITIONING ACTIVITY
- WELL WORKOVER PERFORATING ACTIVITY
- WELL WORKOVER BOP AND WELLHEAD OPERATIONS
- WELL WORKOVER WIRE LINE OPERATION
- WELL COMPLETION COIL TUBING RIGING
- WELL COMPLETION OTHER ACTIVITY
- WELL COMPLETION STRING HANDLING
- WELL COMPLETION WELL STIMULATION
- WELL COMPLETION FLOW TESTING
- WELL COMPLETION SAND CONTROL
- WELL COMPLETION CIRCULATING AND CONDITIONING ACTIVITY
- WELL COMPLETION PERFORATING ACTIVITY
- WELL COMPLETION WIRE LINE OPERATION
- FORMATION EVALUATION OTHER ACTIVITY
- WELL COMPLETION BOP AND WELLHEAD OPERATIONS
- WELL PRODUCTION TESTING ACTIVITY
- DRILL STEM TESTING
- FORMATION EVALUATION COIL TUBING RIGING
- WELL FORMATION TESTING
- WELL LOGGING ACTIVITY
- CIRCULATING SAMPLES
- FORMATION EVALUATION TRIPPING ACTIVITY
- FORMATION EVALUATION CIRCULATING AND CONDITIONING ACTIVITY
- DRILLED CORE ACTIVITY
- DRILLING OTHER ACTIVITY
- DRILLING COIL TUBING RIGING
- WELL DIRECTIONAL SURVEYING ACTIVITY
- BOP SAFETY ACTIVITY
- DRILLING CIRCULATING AND CONDITIONING ACTIVITY
- DRILLING BOP AND WELLHEAD ACTIVITY
- WELL PRESSURE DETECTION ACTIVITY
- CASING(activity)
- UNDERREAMING
- DRILLING TRIPPING ACTIVITY
- CONDUCTOR DRIVING OR JETTING
- WELLBORE DRILLING
- PILOT HOLE OPENING
- DRILLING RIG ANCHORING
- SKIDDING A DRILLING RIG
- SKIDDING
- JACKING A JACKUP RIG
- DRILLING RIG TRANSIT
- WELL STIMULATING
- SNUBBING
- WELL CONTROL INCIDENT
- ...
- ELECTRICAL PROCESSING
- DECLARING
- SKETCHING
- EXERTING
- LETTING
- RAISING
- GAINING
- PROPULSING
- NUMBERING
- DESTRUCTIVE ACTION
- ...
- CALCULATING
- ADDRESSING
- DEMISTING
- PARTICIPATING
- GRINDING
- INTERFACING
- LIAISING
- METAL PROCESSING
- SMELTING
- REFINING
- CASTING(activity)
- SINTERING
- ELECTROPLATING
- GALVANIZING
- ANODIZING
- POWDER COATING
- NARRATING
- RADIATION
- ELECTROMAGNETIC RADIATION
- ...
- PALLETIZING
- PEELING
- PENETRATING
- LAUNCHING
- PRESIDING
- SOUNDING
- SYNTHESIZING
- THREADING
- TOTALIZING
- TRANSPORTING
- ...
- WIPING
- MOTION CONVERTING
- MOTION
- SHUNTING
- POINTING
- DAMPING
- DIVERTING
- GIRDING
- AUTHORING
- WORK PACKAGE
- POST WELD HEAT TREATMENT
- CORING(drilling)
- MEASURING CORROSION RATE
- SHIPPING
- 2 HOURS TEST RUN
- CONTINUOUS
- INTERMITTENT
- CONTINUOUS DUTY
- SIGNALLING
- SORTING
- ...
- SCRAPING
- SIEVING
- STRAINING
- SOAKING
- ANALYSING HAZOP
- STERILIZING
- DEPRECATING
- WORK BREAKDOWN STRUCTURE
- RETAINING
- TRANSITION
- ...
- SOLICITING
- ...
- COMPOUNDING
- DESULFURISING
- DETERMINING(knowledge)
- HOUSING(acting)
- INCORPORATING(uniting)
- LIGHTING(acting)
- OPENING(acting)
- RECURSIVE MODELLING
- REELING(winding)
- WINDING(turning)
- SOLID MATERIAL HANDLING
- ACCREDITING
- MOTOR PROTECTING
- ...
- PROPOSING
- UNIT OPERATION
- LIFECYCLE ACTIVITY
- ...
- SYSTEM UPSET
- ORIGINATING
- STRESS CORROSION CRACKING
- HEALTH PROTECTION
- PETROPHYSICS
- CONCEPTUAL DESIGN
- FRONT-END ENGINEERING
- VENDOR DATA CONTROL
- SUBCONTRACTING
- HANDOVER
- FRONT END ENGINEERING AND DESIGN
- AIR TRANSPORTATION
- DISCHARGING A CAPACITOR
- PROCESS STEP
- DEMINERALIZING
- STANDBY DUTY
- INSTRUMENTATION SYSTEM ACTIVITY
- INSTRUMENT LOOP ACTIVITY
- TRANSDUCING
- ...
- STABILIZING(oil)
- PRINTING
- BEHAVIOUR
- ...
- QUOTING
- STREAMING
- NETWORK CONVERTING
- ...
- NETWORK SPLITTING
- RING CLOSING
- RING OPENING
- LOSING LOAD
- FAILING
- ...
- INTERRUPTION OF SUPPLY
- SYSTEM REINFORCING
- ELECTRIC SHOCK
- DIVIDING(computing)
- CLOSING
- COMING
- INSERTING
- RESUMING
- BREAKING UP
- SLOPING
- DROPPING
- DISPOSING
- SUBSTITUTING
- RESTING
- SUSPENDING
- WIDENING
- REAMING
- HOLLOWING
- SURROUNDING
- RESTRAINING
- TRYING
- SEEKING
- BUYING
- REPRODUCING
- TEARING
- CIRCUIT LOCAL BACKUP PROTECTING
- DIRECTIONAL PROTECTING
- TRIPPING
- BLOCKING PROTECTING
- OVERCURRENT PROTECTION
- OVERLOAD PROTECTION
- RADIATION ACTIVITY
- MOVING RIG OTHER ACTIVITY
- EMISSION
- ...
- FUGITIVE EMISSION TO AIR
- INTERMITTENT DUTY
- OIL LOADING
- BLS LUBRICATE
- NETWORK CALCULATING
- ...
- PIPE PIGGING
- HYSTERESIS
- ...
- PROJECT
- STRIKING
- SUBMITTING
- SUCKING
- TAKING UP
- USING
- WARNING
- ...
- WEARING
- STATING
- REFORMING
- PRESSING
- PULLING
- PUSHING
- PUTTING
- REACTING
- REFILLING
- REFLECTING
- REFUSING
- REMOVING
- ...
- PRESENTING
- REPRESENTING
- SCANNING
- SCHEDULING
- SEALING OFF
- ...
- SEARCHING
- SEPARATING
- ...
- SHAPING
- SHOWING
- SPILLING
- CUTTING OFF
- FINDING
- GIVING UP
- INFORMING
- LIEING
- LISTING
- LOADING
- ...
- MAKING
- BURSTING
- MANIPULATING
- MARKING
- MERGING
- MODELLING
- OBSTRUCTING
- ...
- OFFERING
- OPTIMISING
- ...
- PREPARING
- MECHANICAL DEGRADING
- PHASE TRANSITION
- STATE TRANSITING
- WAREHOUSING
- WATER QUENCHING
- WATER TREATING
- WATER WASHING
- X-RAY DIFFRACTION ANALYSIS
- VIDEO CONFERENCING
- VISUAL EXAMINATION
- WINNING
- TWISTING
- WORKING
- WINNING(gaining)
- VERIFYING
- VIBRATING
- WAITING
- ...
- WASHING
- WASHING OUT
- WATCHING
- WEAVING
- WEEPING
- VENTILATING
- WELDING
- ...
- WETTING
- TRIGGERING
- TURNING
- TURNING AWAY
- UNDOING
- UNITING
- UNLOADING
- UPGRADING
- TREATING
- UTILISING
- VALIDATING
- VENTING
- TRANSFERRING
- ...
- TRANSFORMING
- ...
- TRANSITING
- TRANSLATING
- LOGISTICS
- TRAPPING
- TRAVELING
- TRAINING
- ...
- TENDERING
- TERMINATING
- TESTING
- ...
- TITRATING
- TOUCHING
- TRACKING
- TRADING
- TEACHING
- STUDYING
- SUBJECTING
- SUBTRACTING
- SUPERVISING
- SUPPLYING
- ...
- SUPPORTING
- SURGING
- SURVEYING
- ...
- SWITCHING
- ...
- STRIVING
- SYNTHESISING
- TAKING
- TAXING
- SQUEEZING
- STABILIZING
- ...
- STANDARDIZING
- STARTING
- ...
- STARTING UP
- ...
- STICKING
- STOPPING
- ...
- STORING
- ...
- STRESSING
- SPREADING
- STRETCHING
- STRIPPING
- SHIELDING
- ...
- SHRINKING
- SHUTTING DOWN
- ...
- SILENCING
- SOLDERING
- SOLIDIFYING
- SPECIFYING
- SPLITTING
- SETTLING
- SPONSORING
- SPRAYING
- ...
- SCRUBBING
- SECURING
- SEDIMENTING
- SEGREGATING
- SELECTING
- ...
- SELLING
- SENDING
- ...
- SENSING
- SCREWING
- SERVING(acting)
- SETTING
- ROLLING
- ROTATING
- ROUTING
- RUBBING
- RUNNING
- RUNNING AWAY
- RUPTURING
- SAFEGUARDING
- SAMPLING
- RIPPING
- SATISFYING
- SCALING
- RESPONDING
- RESTORING
- RESTRICTING
- RETAILING
- RETRIEVING
- RETURNING
- REVAMPING
- REVERSING
- ...
- REVISING
- ...
- RESONATING
- REVOLVING
- REMEDYING
- REMUNERATING
- RENEWING
- REPAIRING
- REPLACING
- REQUESTING
- REQUIRING
- REQUISITIONING
- RESEARCHING
- STRESS RELIEVING
- RESETTING
- RECONCILING
- RECOVERING
- RECYCLING
- REDUCING
- REELING
- REGENERATING
- REINSTATING
- RELAXING
- RECOMMENDING
- RELEASING
- RELIEVING
- QUENCHING
- RADIATING
- RAILING
- RANKING
- RATCHETING
- RATING
- RECEIVING
- ...
- RECLAIMING
- RECOGNISING
- QUALIFYING
- PROVING
- PROVIDING
- PUBLISHING
- ...
- PULSATING
- ...
- PUMPING
- ...
- PURCHASING
- PURGING
- PURIFYING
- PROPAGATING
- PRESERVING
- PRETREATING
- PREVENTING
- ...
- PRIMING
- PROCESSING
- ...
- PRODUCING
- ...
- PROGRAMMING
- ...
- PREQUALIFYING
- PROJECTING
- POLISHING
- POLLUTING
- ...
- POSITIONING
- ...
- PRACTICING
- PRECIPITATING
- ...
- PREDICTING
- PREFABRICATING
- POISONING
- PERMITTING
- PERSUADING
- PICKLING
- PIERCING
- PILING(driving)
- PILING-PLACING
- PLACING
- PLANNING
- ...
- PERFORMING
- PLUGGING
- PACKING(loading)
- PACKAGING
- PAINTING
- PASSING(letting go)
- PASSING(changing)
- PASSING(transferring)
- PASSIVATING
- PATENTING
- PAYING
- PACKING(gathering)
- PERCOLATING
- PERCUSSING
- OBTAINING
- OCCUPYING
- AVAILING
- OPERATING
- ...
- OPPOSING
- ORDERING
- OVERHAULING
- OXIDISING
- ...
- OBSERVING
- PACKING(covering)
- PACKING(filling)
- MOULDING
- MOUNTING
- MOVING
- MULTIPLEXING
- MULTIPLYING
- NAMING
- NEUTRALISING
- NOISING
- NORMALISING
- MOORING
- METHANISING
- MIGRATING
- MILLING
- ...
- MINING
- MINIMISING
- MIXING
- ...
- MODERNISING
- MODIFYING
- MODULATING
- MELTING
- MONITORING
- ...
- LOWERING(decreasing)
- LUBRICATING
- MAILING
- MAINTAINING
- ...
- MAKING UP
- MANAGING
- ...
- MEASURING
- ...
- MEETING(activity)
- LOWERING(moving)
- LEARNING
- LECTURING
- LENGTHENING
- LESSENING
- LIFTING
- LIGHTING(emitting)
- LIMITING
- LINING UP
- LIQUEFYING
- LEAKING
- LOCATING
- LOSING
- INVOKING
- ISOLATING
- ...
- JOINING
- JUDGING
- KEEPING
- KNOWING
- LAYING OUT
- LAYERING
- INVITING
- LEACHING
- INSTRUCTING(commanding)
- INSTRUCTING(teaching)
- INSTRUMENTING
- INSULATING
- ...
- INTEGRATING(merging)
- ...
- INTEGRATING(computing)
- INTERFERING
- INVERTING
- INVESTIGATING
- INSTATING
- INDENTING
- INDEXING
- INDICATING
- ...
- INDUCING
- INERTING
- INFLUENCING
- INITIATING
- ...
- INJECTING
- ...
- INCURING
- INJURING
- INQUIRING
- INSPECTING
- ...
- INSTALLING
- ...
- IMPROVING
- INCANDESCING
- INCENDING
- INCINERATING
- INCISING
- INCLINING
- INCLUDING
- INCORPORATING(legal)
- INCREASING
- ...
- IMPREGNATING
- ...
- IMITATING
- IMMANTLING
- IMMERSING
- IMMOBILISING
- IMPACTING
- IMPAIRING
- IMPEDING
- IMPELLING
- IMPINGING
- IMAGING
- IMPLEMENTING
- IMPLODING
- IMPORTING
- HYDROGENATING
- HYDROLYSING
- IDENTIFYING
- IDLING
- IGNITING
- IGNORING
- ILLUMINATING
- ILLUSTRATING
- ILLUVIATING
- HOT-GALVANISING
- HOT-PRESSING
- HOT-QUENCHING
- SHELTERING
- HUMIDIFYING
- HYDRATING
- HYDROCHLORINATING
- HOT-DRAWING
- HIDING
- HINDERING
- HIRING
- HITTING
- HOISTING
- HOLDING(having)
- HOLDING-RESTRAINING
- HOOKING
- HELPING
- HOOKING UP
- HOSING
- HAULING
- HAVING
- HEATING
- ...
- HEAT SETTING
- HEAT-TREATING
- HEDGING
- HATCHING
- HEIGHTENING
- GUARDING
- GUESSING
- GUIDING
- HALTING
- HAMMERING
- HAMPERING
- HANDLING
- ...
- HANGING
- GUARANTEEING
- HAPPENING
- HARDENING
- GRAVITATING
- GREASING
- GRIDDING
- GRINDING(surface treating)
- GRITTING
- GROOVING
- GROUNDING
- GROUPING
- GRATING
- GROUTING
- GROWING
- GEOMETRISING
- GETTING
- GIVING
- GLIDING
- GLOWING
- GLUEING
- GOING
- GOVERNING
- GENERATING
- ...
- GRANTING
- GRANULATING
- GRAPHITISING
- FUSING-UNITING
- GAINING(increasing)
- GAINING(obtaining)
- ...
- GALLING
- GALVANISING
- GANGING
- GASIFYING
- GATHERING
- GAUGING
- FUSING(reducing)
- GELLING
- FRAISING
- FRANCHISING
- FREEING
- FREIGHTING
- FRETTING WEAR
- FUELING
- FUMING
- FUNCTIONING
- FRAGMENTISING
- FUNDING
- FUNNELLING
- FURNISHING
- FORECASTING
- FORGING
- FORMING
- ...
- FORMALISING
- FORMYLATING
- FORWARDING
- FOULING
- FOUNDING
- FRACTIONATING
- FORCING
- FRACTURING
- ...
- FRAGMENTATING
- FLUORIDATING
- FLUORINATING
- FLUSHING
- ...
- FLUXING
- FLYING
- FOAMING
- FOCUSSING
- FOLDING
- FOLLOWING(moving)
- FLUORESCING
- FOLLOWING(happening)
- FORBIDDING
- FIXING
- FLAKING
- FLAMING
- FLARING
- FLASHING(evaporating)
- FLASHING(lighting)
- FLATTENING
- FLOATING
- FLOCCULATING
- FITTING(activity)
- FLOODING
- FLOWING
- FLUIDISING
- TRANSMITTING
- FERMENTING
- FILING
- FILLING
- FILTERING
- FINANCING
- FINISHING(completing)
- FINISHING(treating)
- FIRING
- FEEDING
- FISSIONING
- EXTRAPOLATING
- EXTRUDING
- EXUDATING
- FABRICATING
- FACING
- FACILITATING
- FALLING
- FASTENING
- EXTRACTING
- ...
- FATIGUING
- EXPEDITING
- EXPENSING
- EXPIRING
- EXPLODING
- ...
- EXPLOITING
- EXPLORING
- EXPORTING
- EXPOSING
- ...
- EXPANDING
- ...
- EXPRESSING
- EXTENDING
- EXTINGUISHING
- ...
- EVALUATING
- ...
- EVAPORATING
- EVOLVING
- EXAMINING
- ...
- EXCAVATING
- EXCEEDING
- EXCHANGING
- ...
- EXCITING
- EXECUTING
- ...
- EVACUATING
- EXHAUSTING
- ERODING
- ERRING
- ESCALATING
- ESCAPING
- ESTABLISHING
- ESTERIFYING
- ESTIMATING
- ...
- ETCHING
- ETHERIFYING
- ERECTING
- ENRICHING
- ENSURING
- ENTERING
- ENTRAINING
- ENUMERATING
- ENVELOPING
- EPIMERISING
- EPOXIDISING
- EQUALISING
- ENLARGING
- EQUIPPING
- ERADICATING
- ERASING
- ENCIPHERING
- ENCLOSING
- ENCODING
- ENCRYPTING
- ENDANGERING
- ENERGISING
- ENGAGING
- ENGINEERING
- ...
- ENGRAVING
- ENCASING
- ENHANCING
- EMBRITTLING
- ...
- EMITTING
- ...
- EMPLOYING
- EMPTYING
- EMULATING
- EMULSIFYING
- ENABLING
- ENAMELLING
- ENCAPSULATING
- ELUVIATING
- EFFECTING
- EJECTING
- ELABORATING
- ELAPSING
- ELECTRIFYING
- ELECTRODEPOSITING
- ELEVATING
- ELIMINATING
- ELUTING
- EDITING
- ELUTRIATING
- DRIPPING
- DRIVING
- DRYING
- ...
- DRY CLEANING
- DUMPING
- ...
- DWINDLING
- DYING
- EARTHING
- ECHOING
- DRILLING
- ECONOMISING
- SPLITTING UP
- DOCUMENTING
- DOSING
- DOWNGRADING
- DRAINING
- DRAWING(draughting)
- DRAWING(moving)
- DREDGING
- DIVESTING
- DRENCHING
- DISPERSING
- DISPLAYING
- DISSIPATING
- DISSOLVING
- DISTILLING
- ...
- DISTINGUISHING
- DISTRIBUTING
- DISTURBING
- DIVERGING
- DISPATCHING
- DISASSEMBLING
- DISASSOCIATING
- DISCHARGING
- DISCONNECTING
- DISCONTINUING
- DISCOVERING
- DISENGAGING
- DISJOINING
- DISLOCATING
- DISAPPROVING
- DISMANTLING
- DISMISSING
- DISMOUNTING
- DIFFERENTIATING(distinguishing)
- DIFFUSING
- DIMMING
- DIMENSIONING
- DIMINISHING
- DIPPING
- DIRECTING
- DISAPPEARING
- DIFFERENTIATING(computing)
- DETAILING
- DETECTING
- ...
- DETERIORATING
- DETERMINING(deciding)
- DEVELOPING
- ...
- DEVIATING
- DIVIDING(separating)
- DEWAXING
- ...
- DETACHING
- DIFFERING
- DESALTING
- DESCENDING
- DESCRIBING
- ...
- DESIGNING
- ...
- DESORBING
- DE-SOXING
- DESTROYING
- DERIVING
- DESULFONATING
- DESULPHURISING
- ...
- DE-NOXING
- DEOXIDISING
- DEOXYGENATING
- DEOZONISING
- DEPARAFFINISING
- DEPENTANISING
- DEPLETING
- DEPOLYMERISING
- DEPOSITING
- DENITRIFYING
- ...
- DEPRESSURISING
- DEPROPANISING
- DEMINERALISING
- DEMOBILISING
- DEMODULATING
- DEMOLISHING
- ...
- DEMONSTRATING
- DEMOUNTING
- DEMULSIFYING
- DEMULTIPLEXING
- DENATURING
- DEMETHYLATING
- DENITRATING
- DEHYDRATING
- DEHYDROGENATING
- DEICING
- DEINSTALLING
- DEIONISING
- DELAMINATING
- DELAYING
- DELEADING
- DELETING
- DEHUMIDIFYING
- DELIMITING
- DELIVERING
- DEMANDING
- DEMETALISING
- ...
- DEFLOCCULATING
- DEFLUORINATING
- DEFOAMING
- DEFORMING
- ...
- DEFROSTING
- DEGASSING
- DEGASIFYING
- DEGAUSSING
- DEGENERATING
- DEFLECTING
- DEGRADING
- DEGREASING
- DEGUMMING
- DECLASSIFYING
- DECLINING
- DECOLOURISING
- DECOMMISSIONING
- DECOMPOSING
- DECREASING
- ...
- DEENERGISING
- DEESTERIFYING
- DEETHANISING
- DECIDING
- DEFINING
- DEFLAGRATING
- DEALKYLATING
- ...
- DEAMIDATING
- DEASHING
- DEBENZYLATING
- DEBOTTLENECKING
- DEBUGGING
- DECALCIFYING
- DECANTING
- DECARBONATING
- DEALKALISING
- DECARBOXYLATING
- DECELERATING
- CUMULATING
- CUSTOMISING
- CUTTING
- CYCLING
- DAMAGING
- DAMPENING
- DARKENING
- DEACETYLATING
- DEACIDIFYING
- CRYSTALLISING
- DEACTIVATING
- DEAERATING
- COSTING
- COUNTING
- COUNTERBALANCING
- COUNTERBRACING
- COUPLING
- COVERING
- CRACKING
- ...
- CRATING
- CREATING
- ...
- CORRUGATING
- CREEPING
- CRUSHING
- ...
- CONVERSING
- CONVERTING
- ...
- CONVEYING
- ...
- COOKING
- COOLING
- ...
- COPYING
- CORRECTING
- CORRESPONDING
- CONVERGING
- CORROSION
- ...
- CONTAINING
- CONTAMINATING
- CONTINUING
- CONTOURING
- CONTRACTING
- ...
- CONTRACTING OUT
- CONTRASTING
- CONTRIVING
- CONTROLLING
- ...
- CONTACTING
- CONVECTING
- CONGLOMERATING
- CONGLUTINATING
- CONNECTING
- ...
- CONSERVING
- CONSIGNING
- CONSOLIDATING
- CONSTRAINING
- CONSTRICTING
- CONGESTING
- CONSTRUCTING
- ...
- CONSUMING
- CONDENSING-PHASE TRANSITION
- CONDITIONING
- CONDUCTING
- CONFIGURING
- CONFINING
- CONFIRMING
- CONFORMING
- CONGEALING
- COMPLYING
- COMPOSING
- COMPRESSING
- COMPUTING
- ...
- CONCATENATING
- CONCEALING
- CONCEIVING
- CONCENTRATING
- ...
- CONCENTRATING(human)
- COMPLETING
- CONCURRING
- COMMERCIALISING
- COMMITTING
- COMMUNICATING
- COMPACTING
- COMPARING
- COMPENSATING
- COMPETING
- COMPILING
- COMMANDING
- CO-EXTRUDING
- COHERING
- COILING
- COINCIDING
- COKING
- COLD PRESSING
- COLLECTING
- ...
- COLLOIDING
- CODING
- COLOURING
- COMBINING
- COMBUSTING
- CLEARING AWAY
- CLICKING ON
- CLIMBING
- CLIPPING
- CLOCKING
- CLOGGING
- CLOSING DOWN
- CLUSTERING
- COAGULATING
- CLEARING
- COALESCING
- LAYER COVERING
- CHOKING
- CHOOSING
- CHUTING
- CIRCULATING
- COATING
- CLAIMING
- CLAMPING
- CLARIFYING
- CLASSIFYING
- CHLORINATING
- CLEANING
- ...
- CLEANING UP
- CLEANSING
- CHANGING
- ...
- CHANGING OVER
- CHANNELING
- CHARACTERISING
- ...
- CHARGING
- ...
- CHARTING
- CHECKING(limiting)
- CHECKING(verifying)
- ...
- CHAINING
- CHIMING
- CHLORIDISING
- CATALISING
- CATALOGING
- CATCHING
- CATEGORISING
- CAUSING
- CAVITATING
- CEASING
- CEMENTING
- CENTERING
- CASCADING
- CENTRIFUGING
- CERTIFYING
- ...
- CANOPYING
- CAPPING
- CAPACITATING
- CAPTURING
- CARBONATING(adding)
- CARBONATING(converting)
- CARBONISING
- CARBURETING
- CARBURIZING
- CANNIBALISING
- CARING
- CARRYING
- CARRYING OUT
- BUZZING
- BYPASSING
- CALCIFYING
- CALCINING
- CALIBRATING
- CALIPERING
- CALLING
- CALORISING
- BURNING
- CANCELLING
- BRUSHING
- BUBBLING
- BUCKLING
- BUDGETING
- BUFFERING
- BUILDING
- BULKING
- BULLDOZING
- BUNDLING
- BROWSING
- BUNKERING
- BUOYING
- BREAKING
- BREATHING
- BREEDING
- BREWING
- BRIDGING
- BRINGING
- BROADCASTING
- BRAKING
- BOILING(evaporating)
- BOILING(heating)
- BOILING OFF
- BOILING OVER
- BOLTING
- ...
- BONDING
- ...
- BOOSTING
- BRACING
- BODYING
- ...
- BRAIDING
- BLAZING
- BLEACHING
- BLEEDING
- BLINDING
- BLISTERING
- BLOCKING
- BLOWING
- ...
- BLOWING OFF
- BLASTING
- ...
- BLOWING OUT
- BLOWING UP
- BEGINNING
- BEHAVING
- BELLING
- BENCHMARKING
- BERTHING
- BIDDING
- BIFURCATING
- BILLING
- BECOMING
- BINDING
- BLANKETING
- BAFFLING
- BAGGING
- BAKING
- BALANCING
- BALING
- BALLASTING
- BARRING
- BATCHING
- BACKFILLING
- BEING
- BEAMING
- LOAD CARRYING
- ATTENDING
- ATTENUATING
- ATTESTING
- ATTRITING
- AUDITING
- AUGMENTING
- AUTHORISING
- AUTOMATING
- AVERAGING
- ATTEMPTING
- AWARDING
- BACKING UP
- ASKING
- ASPHYXIATING
- ASSEMBLING
- ...
- ASSESSING
- ASSIGNING
- ASSISTING
- ASSURING
- ATOMISING
- ARSONATING
- ATTACHING
- ATTAINING
- APPRAISING
- APPROPRIATING
- APPROVING
- ...
- ARBITRATING
- ARCHITECTING
- ARCHIVING
- AROMATISING
- ARRANGING
- ARRESTING
- APPORTIONING
- ARRIVING
- ARSENICATING
- AMMONIATING
- AMPLIFYING
- ...
- ANALYSING
- ...
- ANNEALING
- ANNOUNCING
- ANODISING
- APPEARING
- APPENDING
- APPLYING
- ...
- ALUMINATING
- APPOINTING
- ALARMING
- ALCOHOLISING
- ALERTING
- ALIGNING
- ALKALINISING
- ALKYLATING
- ALLOCATING
- ALLOWING
- ALLYLATING
- AGREEING
- ALTERING
- ALTERNATING
- ADVERTISING
- ADVISING
- AERATING
- AFFIRMING
- AGEING
- AGGREGATING
- AGITATING
- ADSORBING
- ADAPTING
- ADDING
- ADDING(computing)
- ADHERING
- ADJOINING(acting)
- ADJOINING(being)
- ADJUSTING
- ADMINISTERING
- ADMITTING
- ACYLATING
- ACCOUNTING
- ...
- ACCUMULATING
- ACHIEVING
- ACIDIFYING
- ACIDISING
- ACIDULATING
- ACKNOWLEDGING
- ACQUIRING
- ...
- ACTING
- ACCORDING
- ACTIVATING
- ACTUATING
- ...
- TIME PROGRAMME
- ABANDONING
- ABATING
- ABORTING
- ABRASING
- ABSORBING
- ...
- ACCELERATING
- ACCEPTING
- ACCOMMODATING
- TELESALES
- THERMAL CONVERSION
- SURFACE TREATING
- SPECTROSCOPY
- ...
- SELF-PRIMING
- SCOUTING STUDY
- REVERSE OSMOSIS
- ROTARY PIERCING
- RESEARCH AND DEVELOPMENT
- PUBLIC RELATIONS
- PYROLYSIS
- PIGGING
- PLATFORMING
- PHENOMENON
- ...
- PHYSICAL PROCESSING
- OSMOSIS
- OTTO PROCESS
- OIL MOVEMENT
- OIL PROCESSING
- OPEN FLUID TRANSPORTING
- NATURAL PROCESS
- MICROSCOPY
- ...
- MITIGATE
- MECHANICAL PROCESS
- FARMING
- LIGHTNING
- LIQUID TREATING
- INCIDENT
- MALFUNCTIONING
- INDUCTION(electrical)
- INFERRED MEASURING
- HYDROFINING
- HYDROFORMING
- HYDROFORMYLATION
- GAS QUENCH
- GASEOUS DIFFUSING
- GENERATION MIX FORECASTING
- FIRE PROOFING
- FATALITY
- EVENT
- ELECTROMAGNETIC SEPARATION
- EARTHQUAKE
- DETAILED DESIGNING
- DETAILED PROCESS DESIGNING
- CORROSION PROTECTING
- ...
- CREEP RUPTURE
- CONCEPTUAL PROCESS DESIGNING
- CONCEPTUAL DESIGNING
- COLORIMETRY
- CHEMICAL REACTING
- ...
- CHROMATOGRAPHY
- ...
- CASCADE PROCESS
- BUSINESS PROCESS
- BATHYMETRY
- BIOTREATING
- AUTOMATIC TESTING
- ANEAROBIC DIGESTING
- ANEMOMETRY
- AUTOMATIC RECLOSING
- ...
- AUTOMATIC SUPERVISING
- AEROBIC DIGESTING
- WELL TESTING