HCC 04/16 — The Provision of Weston Hills Tunnel (Baldock) Maintenance Contract.

Wales

50334400 - Communications system maintenance services

50413000 - Repair and maintenance services of checking apparatus

50312320 - Repair of data network equipment

34993100 - Tunnel lighting

44113900 - Road-maintenance materials

34924000 - Variable message signs

50232100 - Street-lighting maintenance services

45233290 - Installation of road signs

50324100 - System maintenance services

63712300 - Bridge and tunnel operation services

50330000 - Maintenance services of telecommunications equipment

63712320 - Tunnel operation services

45233139 - Highway maintenance work

50232200 - Traffic-signal maintenance services

45233141 - Road-maintenance works

50232000 - Maintenance services of public-lighting installations and traffic lights

variable message signs

VMS

electronic road signs

digital highway signs

dynamic message displays

traffic information boards

variable-speed displays

changeable message signs

electronic signboards

highway VMS

tunnel lighting

tunnel lamps

interior tunnel lights

underground lighting systems

tunnel illumination fixtures

vehicular tunnel lighting

safety tunnel lights

roadway tunnel lighting

tunnel luminaire systems

road‑maintenance materials

road repair aggregates

cold mix asphalt

pavement upkeep materials

road carrying maintenance supplies

highway maintenance work

road upkeep services

motorway repair operations

expressway surface maintenance

carriageway upkeep

road restoration services

highway resurfacing work

maintenance of federal roads

roadway upkeep projects

highway rehab works

road-maintenance works

periodic road repair

asphalt patching

pothole repairs

road surface upkeep

preventative roadway maintenance

carriageway maintenance

road sealing works

highway maintenance services

roadway upkeep tasks

road sign installation

traffic signage fitting

highway sign setup

regulatory sign placement

directional sign mounting

traffic sign erection

street sign placement

road marking signage

streetlamp inspection

light bulb replacement

LED retrofit

pole wiring service

signal timing adjustment

traffic light circuit repair

lighting control panel service

photocell calibration

lantern lens cleaning

public lighting diagnostics

lamp post servicing

underground cabling check

lighting circuit breaker test

pole corrosion inspection

ballast replacement

armature repair

photocell sensor maintenance

lighting mast stability test

luminaire upgrade

streetlight dimmer calibration

signal controller diagnostics

LED indicator replacement

traffic loop sensor repair

pole alignment check

control cabinet inspection

timing plan update

signal head cleaning

pedestrian button testing

emergency mode switch repair

intersection signal servicing

port circuit repair

SFP module replacement

switch blinking lamp fix

router OS reinstall

network adapter board swap

firewall appliance reboot fix

interface module repair

corrupted config restore

stack cable replacement

uplink module fix

patch management

configuration audit

performance tuning

log file cleanup

security hardening

registry optimization

disk health check

backup verification

system update schedule

maintenance reporting

router firmware tuning

switch port cleaning

antenna alignment

network rack check

telecom hardware diagnostics

cable integrity test

signal booster calibration

PBX maintenance

telecom cabinet cleaning

equipment firmware update

multi-protocol radio check

network intercom servicing

security communication diagnostics

alarm system integration

dispatch console repair

paging system tune

command-and-control link maintenance

event logger reset

emergency comms check

encrypted comms verification

weigher calibration

validator repair

compliance checker service

gauge inspector maintenance

verification device tuning

approval meter fix

checking station calibration

conformity device overhaul

testing apparatus audit

checker sensor alignment

infrastructure passage management

bridge traffic control

tunnel ventilation oversight

crossing safety operations

span and bore operations

bridge maintenance facilitation

tunnel lighting management

infrastructure monitoring

passing structure supervision

underpass management

tunnel traffic supervision

underpass flow control

tunnel ventilation management

subterranean route operation

tunnel lighting supervision

tunnel safety monitoring

tunnel emergency coordination

underpass transit operation

bore traffic control

tunnel structural operations