Высотные работы - промышленный альпинизм

r

R-test
rabbet plane
Rabitz type steel-wire plaster fabric
race
racetrack building
raceway
raceway for electric conduit and telephone lines
rack
rack bar
rack building hoist
rack rolling
rack-and-lever jack
rack-and-pinion jack
racking course
racking position
radar detection
radial air jet
radial blade fan
radial brick
radial cone bottom
radial drainage
radial fan
radial force
radial gate
radial load
radial percolation test
radial plan structure
radial plotter
radial road
radial sett paving
radial shearing stress
radial stress
radial well
radial-flow settlement tank
radial-flow settling tank
radial-line plotting
radiant convector gas heater
radiant convector heater
radiant cooling
radiant gas heater
radiant heat
radiant heat exchange
radiant heat transfer
radiant heater
radiant heating
radiant panel
radiant strip
radiant surface
radiant temperature
radiating capacity
radiating tower
radiation
radiation effects
radiation heat transfer coefficient
radiation pyrometer
radiation restricted area
radiation safety
radiation shielding
radiation shielding concrete
radiation temperature
radiator
radiator grouping
radiator rating
radiator valve
radiator vent cock
radio distance measurement
radio mast
radio outfit
radio tower
radio village
radioactive dust
radioactive material
radioactive testing
radioactive-tracer log
radiotracer
radius
radius brick
radius former
radius indicator
radius of curvature
radius of diffusion
radius of gyration
radius to thickness ratio
radome
raft
raft foundation
raft stiffening
rafter
rafter spar
rafter-supported eaves
rafting canal
rag
rag bolt
rail
rail bender
rail car
rail centers
rail chair
rail clamp
rail clip
rail crane
rail creep
rail creepage
rail depot
rail fork
rail gang
rail grinder
rail grinding train
rail head
rail heater
rail joint
rail ladder
rail lifter
rail lubricator
rail mounted track laying system
rail renewal
rail skip
rail steel reinforcement
rail threader
rail tie
rail tongs
rail track
rail web
rail-dominated district
rail-fastening clip
rail-highway crossing
rail-mounted jib crane
rail-mounted shunting crane
rail-mounted tower crane
rail-welding machine
railbound frog
railhead
railing
railing post
railings
railroad
railroad bed
railroad bridge
railroad concrete tie
railroad crossing
railroad flatcar
railroad precinct
railroad tunnel
railway
railway ballast
railway bed
railway bed crossing
railway bridge
railway buildings
railway clearance diagram
railway level crossing
railway load
railway pile driver
railway platform
railway station
railway switch
railway track
railway track spanner
railway traffic
railway tunnel
rain
rain cap
rain gauge
rain leader
rain load
rain penetration
rain-snow load combination
rainbow roof
rained out
rainfall discharge
rainfall hydrograph
rainscreen
rainwater chamber
rainwater cistern
rainwater head
rainwater hopper
rainwater inlet
rainwater installation
rainwater pipe
rainwater shoe
rainwear
raise
raised and fielded panel
raised arch
raised building
raised floor
raised floor system
raised flooring
raised grid flooring
raised kerb
raised shaft
raised spot
raised table
raised-center polygon
raised-perforated flooring
raiser
raising
raising device
raising hammer
rake
rake classifier
raked joint
raker
raker pile
raking bond
raking cornice
raking mechanism
raking pile
ram
ram lift
rammed concrete
rammed-earth construction
rammer
ramming
ramp
rampant arch
ramped approach
ramshackle building
ramshackle state
random
random ashlar work
random cracks
random error
random line
random packing
random pattern
random stone
random-load testing
randomly selected specimen
range
range boiler
range finder
range hood
range of colors
range of linearity
range of products
range of sizes
range of speeds
range of stress
range pole
range rod
ranging
ranging "from oneself"
ranging "towards oneself"
Rankine's theory
rapid
rapid construction
rapid filter
rapid filtration
rapid in-situ concrete construction
rapid progress of work
rapid soil classification
rapid test method
rapid transit tunnel
rapid transport system
rapid-curing asphalt
rapid-hardening cement
rapid-setting cement
rapid-strength development
rapidly developing technology
rappelling
rarely occurring load
Raschig rings
rasp
rat
rat-tail burner
ratched wheel
ratchet
ratchet drill
rate
rate action control
rate of air circulation
rate of application
rate of change of stresses
rate of combustion
rate of concrete placement
rate of consolidation
rate of construction
rate of damping
rate of decomposition
rate of development
rate of dilution
rate of elastic recovery
rate of feed
rate of filter clogging
rate of foundation settlement
rate of growth
rate of hardening
rate of heat liberation
rate of heat transfer
rate of hydration
rate of infiltration
rate of load application
rate of loading
rate of motion
rate of pour
rate of response
rate of rise and fall
rate of runoff
rate of sediment delivery
rate of set
rate of setting
rate of spread
rate of strain
rate of strength development
rate of swelling
rate of temperature rise
rate of travel
rate of water loss
rate of water supply
rate of wear
rate of work
rate of work done by one man
rate schedule
rate-of-hardening parameters
rate-process theory
rated
rated capacity
rated capacity of jack
rated consumption
rated heat output
rated load
rated number of revolution
rated pumping capacity
rated speed
rating
rating curve
rating flume
rating of lifting gear
rating plate
ratio
ratio method of balancing
ratio of slope
ration
rational design procedures
rational pile formula
ravelling
raw linseed oil
raw materials
raw mix
raw sewage
raw sienna
raw sludge
raw umbra
raw waste
raw water
ray
Raymond cylinder pile
Raymond pile
Raymond regulated injection pile
Raymond standard taper pile
Raymond standard test
Raymond step-taper pile
re-analysis
re-design
re-entrant corner
re-erection
re-lay
re-laying
reach
reaching
reaching of limit state
reaction
reaction couple
reaction force
reaction of cement hydration
reaction of support
reaction products
reaction tank
reaction time
reaction-influence line
reactions at the supports
reactions of beam
reactivate
reactivate hydration in returned concrete
reactivation
reactivation of activated carbon
reactivation tank
reactive aggregate
reactive force
reactive silica material
reactivity
reactor
reactor composting
reading
reading hall
reading room
reading space
ready
ready access
ready for use at any one time
ready made form
ready mix
ready mix company
ready mix supplier
ready mix truck
ready mixed concrete
ready mixed concrete plant
ready-made
ready-mix paint
ready-mixed joint compound
ready-mixed mortar
ready-mixed paint
ready-primed
ready-to-use
reafforestation zone
real conditions of end restraint
real estate tax
real load
real property
real size
realcrete
realcrete specimen
realignment
reamer
rear apron
rear arch
rear discharge
rear end collision
rear facade
rear outriggers
rear tension buggy
rear vault
rear view
rear-earth metals
reason
rebar
rebar cage
rebar clip
rebar cutter
rebar flange coupler
rebar location
rebar mat
rebar placement
rebar safety cap
rebar spacing
rebar tie encased in concrete
rebated joint
rebound
rebound curve
rebound deflection
rebound hammer method
rebound number R
rebound of pile
rebuilding
recalculation
receding colors
receipt
receipt of materials
receiver
receiver hopper
receiving
receiving area
receiving of the materials
receiving site
receiving stream
receiving water
receiving yard
receptacle
reception center
reception room
reception test
receptor
receptor hood
recess
recessed lighting fitting
recessed-head screw
recession curve
recharge
recharge of aquifer
recharge pit
recharge well
reciprocal action
reciprocal deflection relationship
reciprocal leveling
reciprocal movement
reciprocal observation
reciprocal theorem
reciprocal vertical-angle observation
reciprocal viscosity
reciprocating compressor
reciprocating pump
reciprocity theorem
recirculated air
recirculated water
recirculating air fan
recirculating water use
recirculation
recirculation air
recirculation duct
recirculation ratio
recirculation-type evaporator
reclaim
reclaimed heat
reclamation
reclamation station
recoiling
recommendations
recommended load
recommended practice
recommended procedure for testing
recompression
recompression curve
reconditioning
reconditioning of monuments
reconnaissance
reconnaissance investigations
reconnaissance survey
reconsideration
reconsideration of the standard
reconstitute
reconstruction
recool system
recooling
recooling water
record
record drawing
record flood
record space
recorded settlement
recorder
recording device
recording room
recording space
recording thermometer
recoverable deformation
recovery
recovery factor
recovery ratio
recovery time
recreation and entertainment park
recreation ground
recreation room
recreation space
recreation space ratio
recreational area
recreational center
recreational court
recreational ground
recreational zone
recruitment
recruitment of the workforce
rectangular aerated grit-removal tank
rectangular axes
rectangular beam
rectangular bent
rectangular coordinates
rectangular direction
rectangular duct
rectangular footing
rectangular hollow core r.c. pile
rectangular sedimentation tank
rectification column
rectifier
rectifying camera
rectifying printer
rectilinear building
rectilinear structure
rectilinear translation
recuperation
recuperative heat exchange
recuperator
recurrence
recurrence formula
recurrence interval
recycle
recycle of sludge
recycle sludge
recycled concrete
recycled from left-over concrete aggregate
recycled material
recycling
recycling of returned concrete
recycling of sewage
recycling of wastes
recycling system
recycling water system
red
red chrome
red iron oxide
red label goods
red lead
red lead paint
red lead-based mastic
red litmus paper
red metal
red ocher
red pigments
reddish hue
redecking
redeposited sample
redeveloped site
redevelopment
redevelopment area
redevelopment scheme
redistribution
redistribution of forces
redistribution of moments
redosing
redosing of concrete
redox potential
redriving
reduced equation
reduced level
reduced loading
reduced main stress
reduced mass
reduced plastic moment
reduced strength
reducer
reducing coupling
reducing cross
reducing elbow
reducing fitting
reducing piece
reducing tee
reducing valve
reduction
reduction coefficient
reduction factor for piles in groups
reduction in area
reduction in rigidity
reduction in weight
reduction of bleeding
reduction of forces
redundance
redundancy
redundancy reduction
redundant
redundant bridge system
redundant member
redundant structure
redundant support
redundant to the second degree
redwood
reed
reed clip
reed roof
reed-fiber mat
reeding
reel
reeving
refectory
reference axis
reference conditions
reference data
reference environment
reference grid
reference level surface
reference line
reference peg
reference point
reference point method
reference test
refilling
refined tar
refit
refitting
reflectance
reflected-light luminaire
reflecting concrete curbing
reflecting road stud
reflecting square
reflection coefficient
reflection cracks
reflection factor
reflection profile
reflection shooting
reflection survey
reflective crack control
reflective cracking
reflective glass
reflective insulant
reflective insulation
reflectivity
reflux valve
reformatory
refraction profiling
refraction shooting
refraction survey
refractories
refractory brick
refractory cement
refractory concrete
refractory facing
refractory insulating concrete
refractory shotcrete
refreshment room
refrigerant
refrigerant accumulator
refrigerant evaporator
refrigerant rectifier
refrigerated container
refrigerating
refrigerating capacity
refrigerating compressor
refrigerating installation
refrigerating load
refrigerating machine
refrigerating plant
refrigerating system
refrigerating unit
refrigeration
refrigeration circuit
refrigeration cycle
refrigeration duty
refrigeration equipment
refrigeration load
refrigeration requirement
refrigeration system
refrigerator
refuge
refuge island
refuge niche
refurbishment
refurbishment contract
refurbishment plan
refurbishment project
refurbishment work
refusal
refuse
refuse chute
refuse collecting chamber
refuse collection
refuse collector
refuse composting
refuse derived fuel
refuse disposal
refuse disposal works
refuse grinder
refuse incineration
refuse incineration plant
refuse incineration works
refuse incinerator
refuse processing plant
refuse transfer station
refuse-collecting truck
regain
regaining
regaining of workability
regenerated water
regenerative air cycle system
regenerative air filter
regenerative air heater
regenerative cooling
regenerative heat exchanger
regenerative heating
regenerator
regime
regimen
region
region of imperfections
region of stress concentration
regional planning
regional settlement system
register
register glass
reglet
regrouping
regular concrete
regular concrete sand
regular gypsum wallboard
regular-coursed rubble
regularity
regularity of bore
regulated flow
regulated stream
regulated traffic zone
regulating
regulating capacity
regulating course
regulating damper
regulating storage
regulating structure
regulating tank
regulating valve
regulation
regulation carrying capacity
regulation of streams
regulation works
regulator
regulator storage
regur
rehabilitation
rehabilitation project
reheat
reheat coil
reheat induction unit
reheat system
reheat unit
reheater
reinforced bar slip joint
reinforced brickwork
reinforced bridge
reinforced concrete
reinforced concrete beam
reinforced concrete construction
reinforced concrete element
reinforced concrete products
reinforced concrete raft
reinforced concrete slab culvert
reinforced concrete structural framing
reinforced concrete structure
reinforced concrete tower frames
reinforced concrete work
reinforced concrete-frame construction
reinforced earth
reinforced embankment
reinforced floor beam
reinforced glass
reinforced grinding wheel
reinforced masonry
reinforced masonry structure
reinforced plaster
reinforced plastic
reinforced polymer concrete
reinforced soil
reinforced soil structure
reinforced standing seam joint
reinforced timber structure
reinforcement
reinforcement bar
reinforcement bending yard
reinforcement cage
reinforcement corrosion
reinforcement cross section
reinforcement cutting and bending plant
reinforcement cutting shear
reinforcement detector
reinforcement displacement
reinforcement misplaced in concrete
reinforcement percentage
reinforcement placement
reinforcement ratio
reinforcement shop
reinforcement splicing
reinforcement steel
reinforcement steel rod
reinforcement stress
reinforcing
reinforcing bar
reinforcing bar force
reinforcing bar pull-out strength
reinforcing cage
reinforcing existing structures
reinforcing fabric installation
reinforcing mesh
reinforcing ring
reinforcing rod spacer
reinforcing steel
reinforcing steel detailing
reinforcing steel placing standards
reinforcing steel rod
reinforcing steel splice sleeve
reinforcing swage
reinstate
reinstatement
reinstatement of structure
reinstating
reinstating the surface of motorway
reject
rejected plan
rejection
rejection of noncomplying concrete
rejoin
rejoint
rejointing
rejuvenation
rejuvenation of old concrete
relation
relationship
relative building trades
relative compaction
relative density
relative elongation
relative error
relative humidity
relative pressure
relative shear
relative stability
relative stiffness
relative value
relaxation
relaxation method
relay
relay protection
relay station
release
release material
release of brake
release of joints
release of spring
release of steam
release valve
released joint
reliability
reliability coefficient
reliability evaluation
reliability index
reliability test
reliable performance
relief
relief air
relief damper
relief displacement
relief drain
relief feature
relief model
relief road
relief sewer
relief stretching
relief valve
relief vent
relief well
relieve
relieving
relieving arch
religious architecture
reline
reload
reloading curve
relocatable building
relocatable partition
relocate
relocation
relocation of buildings
relocation of equipment
reluctant
remainder
remake
remedial measures
remedies against bleeding
remedy
remedy of fault
remixing
remodeling
remoldability
remolded sample
remolded soil
remote apron
remote bulb thermostat
remote condenser
remote control
remote sensing
remote switch
remote visual inspection
remote-indicating thermometer
remote-reading thermometer
removable
removal
removal from mould
removal of faults
removal of forces
removal of graffiti from concrete
removal of redundant members
removal of water
remover
removing
removing of stumps
Renaissance architecture
rendering
rendering coat
Rendhex steel pile
renewable filter
renewal
renewal of the existing building
renovation
rentable space
rental charge
rental contract
rental payment
repair
repair activity
repair by epoxy injection
repair center
repair contractor
repair gate
repair items
repair materials
repair mechanic
repair of deteriorated concrete
repair of distressed structures
repair outfit
repair parts
repair program
repair quay
repair room
repair techniques
repair truck
repair use
repairability
repeatability
repeated application of forces
repeated cycles of freezing and thawing
repeated load
repeated load test
repeated stress
repeated stress cycles
repeated-wedge ice
repelled jump
repellence
repellency
repellent
repellent looking building
repelling force
repelling groin intake
repetitive loading
replaceable media filter
replacement
replacement air
replacement factor
replacement filter
replacement of structural member
replacing
replacing floors
replotting
report
reporting
reporting for work
reposting
representation
representative
representative curve
representative fraction
representative sample
reproducibility
reproducible methods
reproducible test results
required amount of water
required design load
requirement
requirement of continuity
requirements of structural safety
rerounding
reseal trap
resealing
research
research data
research effort
research laboratory
research of practical nature
research of purely theoretical nature
research program
research station
research work
research worker
resection
reservation
reserve
reserve aerodrome
reserved area
reservoir
reservoir basin
reservoir capacity
reservoir routing
reservoir storage
reset
reset adjustment
reset control
reset controller
resetting
resetting of forms
resettling
reshaping
reshore
reshoring
residence
residence building
residence time
resident
resident engineer
resident on the project
residential air-conditioning
residential allotment
residential area
residential building
residential community
residential construction
residential development
residential district
residential finishing
residential grouping
residential parish
residential road
residential school
residential sewage
residential unit
residential zone
residual application
residual asphalt
residual chlorine
residual cohesion
residual deflection
residual deformation
residual elasticity
residual error
residual load
residual oil
residual soil
residual strain
residual stress
residue
residue on evaporation
resilience
resilient emulsion
resilient flooring
resilient hanger
resilient joint
resilient materials
resilient support
resiliently supported base
resin
resin concrete
resin emulsion paint
resin modified cement concrete
resin mortar
resin solution curing membrane
resin-bonded chipboard
resin-treated wood
resinous waterproof adhesive
resinous wood
resistance
resistance coefficient
resistance force
resistance heating
resistance strain gauge
resistance thermometer
resistance to air passage
resistance to chemical attack
resistance to freezing and thawing
resistance to heat absorption
resistance to heat transfer
resistance to plastic flow
resistance to rotation
resistance to rupture
resistance to vapor passage
resistance to water attack
resistance to wear
resistant
resistant force
resistant to chaffing
resisting moment
resistivity
resistivity log
resistivity method
resistivity survey
resistor
resolution
resolution of forces
resolution of vector
resonance
resonance characteristic
resonance frequency
resonance pile driving
resonant pile driver
resonant-column test
resonant-frequency method
resort
resources
respiration air
respirator
response
response factors
response speed
response time
response to dynamic loads
responsible representative of the contractor
rest
rest area
rest bend
rest home
rest period
rest pier
rest room
restarting cement hydration
restaurant
resteel
resting space
restoration
restoration costs
restoration materials
restoration techniques
restoring
restoring force
restoring moment due to dead loads
restoring of topsoil
restrain
restrained
restrained bar
restrained beam
restrained slab
restrained support
restraining force
restraint
restraint against rotation
restraint conditions
restraint force
restraint of concrete
restraint of displacement
restrict area
restricted area
restricted narrow pours
restricted stopping sight distance
restriction
restriction of deformations
restrictor
restrictor valve
restructuring
result
resultant
resultant air temperature
resultant force
resultant of forces
resurfacing
retail trading space
retainer
retaining
retaining dam
retaining dike
retaining prism
retaining reservoir
retaining spring
retaining wall
retaining wing
retaining-type abutment
retard
retardant
retardation
retarder
retarder yard
retarding admix
retarding admixture
retarding reservoir
retempering
retempering of concrete
retention
retention basin
retention pond
retention reservoir
retention time
retentivity
reticulated masonry
reticulated work
retopping
retractable roof
retractile draw bridge
retraction
retraction of outriggers
retreat
retrofit
retrofit project
retrofitting techniques
retrogressive-thaw flow slide
return
return air
return air duct
return air fan
return air inlet
return air system
return bend
return flow
return flow compressor
return grille
return header
return line
return manifold
return offset
return pipeline
return riser
return sludge
return sludge dosage
return spring
return system
return tapping
return temperature
return temperature limiter
return water
returned concrete
reusable
reusable concrete form
reuse
reused sewage water
reuses
reveal
revenue account
reverberant field method
reverberation
reverberation chamber
reverberation time
reverse
reverse azimuth
reverse bend test
reverse bevel
reverse circulating drilling equipment
reverse circulation drilling
reverse curve
reverse curved viaduct
reverse cycle
reverse cycle heating
reverse direction
reverse flow
reverse loop curve
reverse osmosis
reverse return piping
reverse return system
reverse return upfeed system
reverse-acting diaphragm valve
reversed filter
reversed stress
reversible cycle
reversible deformation
reversible fan
reversible lane
reversible roadway
reversible vibration plate
reversible window
reversing relay
reversing valve
revetment
revetment wall
revibration
review
review of the work to be done
revolving arch ladder
revolving crane
revolving dome
revolving door
revolving drier
revolving screen
revolving shovel
revolving superstructure
rewater
Reymond penetrometer
rheology
rheonomous constraints
rheopexy
rhone
rib
rib arch
rib ratio
rib-reinforced expanded steel mesh
ribband strip
ribbed ceiling
ribbed dome
ribbed finish
ribbed floor
ribbed head bolt
ribbed panel
ribbed pipe
ribbed plate
ribbed slab above basement
ribbed surface
ribbed vault
ribbed wall
ribbing
ribbon
ribbon building
ribbon clay
ribbon development
ribbon loading
ribbon strip
ribbon window
rich bottom layer
rich clay
rich concrete
rich lime
rich mixture
Richter scale
ridability
rideability
ridge
ridge beam
ridge board
ridge course
ridge plate
ridge purlin
ridged polygon
riding
riding concrete bucket
riffle box
rig
rig hall
rigger
rigging
rigging arrangement
rigging diagram
right
right and left nut
right angle parking
right lane
right-angle intersection
right-hand lane
right-hand splay junction
right-handed nut
right-of-way space
right-turn lane
right-turning lane
rigid arch
rigid body
rigid connection
rigid connector
rigid deck
rigid disk
rigid dolphin
rigid envelop
rigid envelope
rigid foam
rigid footing
rigid frame
rigid frame bridge
rigid frame construction
rigid frame pier
rigid insulation
rigid joint
rigid pavement
rigid pavement aerodrome
rigid plate
rigid polyurethane foam
rigid portal frame
rigid profile
rigid sheet
rigid structure
rigid tunnel lining
rigid urethane foam
rigid-body dynamics
rigid-braced derrick crane
rigid-plastic structure
rigidity
rigidly restrained
rim bearing
rim lock
rim-bearing swing bridge
ring
ring auger
ring beam
ring dam
ring foundation
ring gate
ring girder
ring groove
ring kiln
ring main
ring nut
ring road
ring seal joint
ring shake
ring shear apparatus
ring spanner
ring valve
ring-balance manometer
ringed column
Ringelmann blackness scale
rink
rinse type air humidifier
rinse water
rinsing
rinsing air
ripper
ripping
ripping bar
ripping timber
riprap
rise
rise in concrete temperature
rise of truss
risen pile
riser
riser duct
riser form
riser pipe
rising arch
rising butts
rising diagonal
rising heating system
rising hinge
rising main
rising pier
rising stem valve
rising wall
risk
river
river basin
river bed
river bed morphology
river bridge
river canalization
river capture
river closure
river control
river crossing
river development
river dike
river diversion
river engineering
river flow
river gravel
river icing
river intake
river outlet
river power plant
river training
river-basin analysis
river-run power plant
riverside building
rivet
rivet head
rivet hole
rivet set
rivet snap
riveted bridge
riveted connection
riveter
Ro test
road
road accident
road alignment
road bed
road bitumen
road breaker
road builders
road construction
road construction site
road continuity
road excavation
road fork
road forms
road furniture
road grooving machine
road gulley
road heater
road hump
road kerb
road logger
road marking
road materials
road metal
road network
road oil
road on snow
road operation cost
road planning
road profile
road repair equipment
road roller
road roughness meter
road service quality
road settlement point
road system
road tar
road template
road traffic
road transport works
road travel
road-building machinery
road-cum-rail bridge
road-making plant
road-vehicle depot
roadbase
roadbed
roadbed note
roadmixer
roadside ditch
roadside hedgerows
roadstone aggregate plant
roadway
roadway delineation
roadway drainage
roadway gate
roadway sign
rock
rock anchor
rock asphalt
rock bed
rock bed storage
rock bit drilling
rock blanket
rock bolting
rock bolts
rock bolts convergence test
rock bottom
rock breaker
rock burst
rock drilling characteristics
rock excavation
rock faced concrete panel
rock flour
rock job
rock joint strength
rock lifting
rock loader
rock mass
rock material
rock mattress
rock mechanic
rock mechanics
rock mechanics survey
rock pile
rock pocket
rock quality designation
rock quality designation classification
rock slide
rock structure rating
rock toe
rock tunnel
rock tunneling
rock wool
rock-face stone
rock-faced brick
rock-fill foundation
rock-fill revetment
rock-filled crib
rock-forming minerals
rock-garden
rocker
rocker bearing
rocker-dump hand cart
rockery
rockfill
rockfill blanket
rockfill dam
rockfill drain
rocking column
rockscape
Rockwell hardness
Rockwell hardness test
Rockwell hardness tester
Rockwell method of hardness testing
Rockwell superficial hardness test
rod
rod bender
rod connection
rod element
rod extensometer
rod float
rod fork
rod hole
rod level
rod reinforcement
rod steel
rod tiller
rod-type extensometer
rodding
rodding eye
rodent control
rodman
roll
roll breaker
roll crusher
roll filter
roll molding
roll stock
roll-and-fillet molding
roll-formed angle
rollcrete
rolled asphalt
rolled beam with cover plates
rolled channel
rolled earth
rolled I beam
rolled section
rolled steel
rolled steel beam
rolled steel joist
rolled stock
rolled strip
rolled wire
rolled-beam bridge
roller
roller bearing
roller bit
roller blinds
roller compacted concrete
roller conveyor
roller cover
roller curb
roller dam
roller finisher
roller gate
roller grizzly
roller latch
roller mill
roller passage
roller screeding
roller shutter
roller skating rink
roller-cum rocker expansion bearing
roller-mounted leaf gate
rollforming machine
rolling
rolling crusher
rolling friction
rolling gate
rolling lift span bridge
rolling requirement
rolling shutter
rolling shutter frame
rolling stock
rolling width
rolling-in
rolling-lift bascule bridge
rolling-lift bridge
rollock
rollock cavity wall
rollway
rolok
Roman arch
Roman cement
Roman Doric order
Roman tile
Romanesque architecture
roof
roof batten
roof beam
roof car park
roof cement
roof cladding
roof coating
roof covering
roof cowl
roof deck
roof drain
roof drainage
roof extract unit
roof fan
roof framing
roof garden
roof gate
roof hatch
roof insulation
roof jack
roof light
roof loading
roof loads
roof mastic
roof outlet
roof paint
roof parking
roof resistant to the fire exposure
roof ridge
roof run
roof screen
roof sheathing
roof slab
roof space
roof spray cooling
roof stanchion
roof steel
roof structure
roof tile
roof tiling work
roof timbers
roof top plant
roof top unit
roof truss
roof truss panel point
roof ventilator
roof-top air-conditioner
roof-truss space
roofed swimming pool
roofer
roofing
roofing application
roofing bond
roofing bracket
roofing felt
roofing felt application
roofing lath
roofing material
roofing nail
roofing strip
roofing system
roofing tile
rooflight
rooftop solar collector
room
room acoustics
room air
room air conditions
room air cooler
room air humidifier
room air-conditioner
room area
room constant
room sealed appliance
room spray-type humidifier
room thermostat
room unit
room-heigh window
root
root extractor
root pile
root rake
rootdozer
rope
rope grip
rope guy
rope reeving
rope roof
rope sag
rope tackle
rope-suspended roof
roped hydraulic elevator
ropeway
roping
rops
rosace
rose
rose head
rose molding
rose window
rosette
Rosie O'Moore
rosin
rosin oil
rostral column
rot
rot-resisting timber
rotary biological contactor
rotary bored cast-in-place pile
rotary breaker
rotary compressor
rotary core drilling
rotary crane
rotary crusher
rotary distributor
rotary ditcher
rotary drilling
rotary excavator
rotary filter
rotary float
rotary furnace
rotary heat exchanger
rotary interchange
rotary intersection
rotary island
rotary junction
rotary kiln
rotary meter
rotary mixing device
rotary motion of the crane
rotary movement
rotary oil burner
rotary percussion drilling
rotary power tools
rotary powered tools
rotary probe drilling
rotary pump
rotary screen
rotary scrubber
rotary shears
rotary sliding vane compressor
rotary snow plough
rotary stage
rotary vane
rotary viscous air filter
rotary-drum lorry
rotary-percussion power tools
rotary-percussion powered tools
rotating biological contactor
rotating disk filter
rotating drum tie pick up device
rotating drum water strainer
rotating vane anemometer
rotation
rotation capacity
rotation of axes
rotation of truss joint
rotation of unity
rotation through the same angle
rotational
rotational freedom
rotational inertia coefficient
rotational shell
rotational slide
rotational symmetry
Rotinoff pile
rotunda
rough buck
rough cast
rough coating
rough finish
rough floor
rough grinding
rough lumber
rough terrain
rough timber
rough-axed brick
rough-cut joint
rough-hewn timber
roughening
roughing tank
roughneck
roughness
roughness of channel
roughometer
round
round arch
round bar
round column steel form
round duct
round horseshoe arch
round house
round mouth shovel
round of holes
round track punch
round-head spanner
round-hole screen
round-log construction
roundabout
rounded aggregate
rounded particle
roundel
rounding
rounding machine
route
route survey
router
router plane
routine check
routine fire procedures
routine inspection
routing
row
row of columns
row of wells
Rowe consolidation cell
rowlock
rowlock cavity wall
rubbed finish
rubber
rubber balloon densimeter
rubber bearing
rubber cement
rubber cloth
rubber cushion
rubber floor covering
rubber gasket
rubber mallet
rubber modified bitumen
rubber mount
rubber pad
rubber pestle
rubber screen cloth
rubber sheet
rubber-coated
rubber-coated textile
rubber-covered roller
rubber-emulsion paint
rubber-solid footwear
rubber-tired custor
rubber-tired roller
rubber-tired scraper
rubber-tired tractor
rubber-to-metal adhesion
rubber-tyred carrier
rubbing
rubbing brick
rubbish
rubbish chute
rubbish grinder
rubbish removal
rubble
rubble ashlar
rubble ashlar masonry work
rubble backing
rubble concrete
rubble cushion
rubble drain
rubble masonry
rubble stone
rubble stone footing
rubble vault
rubble wall
rubble-mound breakwater
rubblework
Ruberoid roofing
Ruberoid roofing felt
rugged terrain
rugosity
rule
rule of thumb
ruler
rules for design
ruling gradient
rumble strip
run
run line
run line paint roller
run-around coil
run-around cycle
run-around heat recovery coils
run-around system
run-out
rungs
runner
runner chamber
runner line
running
running a painting line
running block
running bond
running control
running cost
running end
running mold
running molds
running repair
running sand
running speed
running stratum
running time
running track
running trap
running tunnel
running wheel
running-off
running-off operation
running-up time
runoff
runoff coefficient
runoff depletion
runoff detention
runway
runway arresting gear
runway beam
runway capacity
runway center line lights
runway centerline
runway clear zone
runway drop section
runway edge lights
runway end identifier lights
runway length
runway rating
runway safety area
runway shoulder
runway spacing
runway switch
runway threshold
runway turntable
runway usability factor
runway usable distance
runway visual range
runway Z-configuration
rupture
rupture disk
rupture load
rupture member
rupture resistance
rupture strength
rupture stress
rural
rural architecture
rural conglomeration
rural planning
rural region
rural replotting
rural zone
rush order
rust
rust mark
rust pocket
rust prevention
rust spot
rust stain
rust-inhibitive pigment
rust-proof metal
rustic finish
rustic joint
rustic siding
rusticated stone block
rustication
rustication groove
rustication joint
rustication strip
rustics
rustless
rut
rutting