- 17-12-15 - Load balancers maintenance
- 15-12-15 - EMERGENCY maintenance colocation switches
- 10-12-15 - Fiber maintenance BIT-1 - Telecity 2
- 08-12-15 - Maintenance NetApp Metro Cluster
- 06-12-15 - Fiber maintenance BIT-1 - London
- 03-12-15 - Maintenance management software virtualisation platform
- 30-11-15 - Maintenance fire suppression BIT-1
- 30-11-15 - Maintenance fire suppression BIT-2ABC
- 28-11-15 - Fire detection and suppression systems BIT-2ABC maintenance
- 25-11-15 - Connecting BIT-2D and BIT-MeetMe to existing fire detection system.
- 24-11-15 - Fiber maintenance BIT-2 - SARA
- 19-11-15 - Emergency maintenance NetApp Metro Cluster
- 18-11-15 - Emergency maintenance NetApp Metro Cluster
- 17-11-15 - Maintenance wavelength BIT-1 - London
- 11-11-15 - Fiber maintenance BIT-2 - SARA
- 11-11-15 - Load balancer maintenance
- 04-11-15 - Periodic maintenance chillers and downflow units BIT-2BCD
- 02-11-15 - Periodic maintenance on downflow units and chillers BIT-1
- 02-11-15 - Periodic maintenance chillers and downflow units BIT-2A
- 23-10-15 - Maintenance powerinfra and transformers BIT-2
- 20-10-15 - Fiber maintenance
- 15-10-15 - Load balancer maintenance
- 08-10-15 - Maintenance various services
- 22-09-15 - Connecting power BIT-MeetMe
- 18-09-15 - Fiber maintenance BIT-1 - London and BIT-2A - Frankfurt
- 16-09-15 - Connecting the cooling for BIT-2D
- 10-09-15 - Fire detection and suppression systems BIT-1 maintenance
- 08-09-15 - Maintenance core router BIT-1 Ede
- 04-09-15 - Emergency maintenance fiber BIT-1 - Telecity
- 02-09-15 - Fiber maintenance BIT-1 - Telecity 2
- 19-08-15 - Maintenance MeetMe Rack BIT-2A
- 18-08-15 - Maintenance MeetMe Rack BIT-2B
- 10-08-15 - Maintenance UPS-sets BIT-2A feed B
- 17-07-15 - Network Maintenance
- 16-07-15 - Core router maintenance
- 16-07-15 - EMERGENCY MAINTENANCE on colocation switch in BIT-1
- 25-06-15 - Core switch maintenance
- 24-06-15 - Maintenance wavelength BIT-1 - London
- 23-06-15 - Reschedule emergency power test BIT-2A of 16-06-15
- 17-06-15 - Maintenance core routers Ede