1- Building Management System (BMS)

1.1- Security and Access Control

• User profile and role management
• Access rights management
• Comprehensive standard and customized reports

1.2- Fire and Smoke Control

• Multi-sensor detectors provide early warning of smoke and fire conditions.
• This system could be integrated with other applications to activate public address systems, control fans and dampers and release fire doors for evacuation.

1.3- HVAC Controls

• Chilled water plant and air-flow monitoring and control
• Computer room air handlers (CRAH) and in-row AC alarm monitoring and set-point control
• Monitoring of HVAC components ( valves, VAV drives, actuators, dampers and sensors )

1.4- Energy Controls

• Power Metering
• Consumption measurements and reports for energy management and billing
• UPS & Battery monitoring
• Transfer switch monitoring
• Generator
• MV&LV switchgears monitoring
• Distribution transformers monitoring.
• Power quality monitoring, such as frequency variations, harmonic distortion, switching transients, voltage spikes (high or low), and line noise.

1.5- Alarm Management

• Alarms from electrical and mechanical systems
• System maintenance alarms
• Water or gas leak detection alarms

1.6- Remote Access

• Remote diagnostics, energy optimization and trending
• Set point adjustment
• Control optimization
• Peak load management
• Trending 

       Trend analysis tools collect and aggregate data from all data center management systems so that operators can readily view real-time and historical events. Operators can compare current data to historical data to evaluate equipment performance and discover negative value changes before an alarm occurs.

1.7- Scheduler

• The Scheduler allows you to optimise facilities systems based on calendar events.
• For example, you can program the Scheduler to switch off lighting and HVAC systems outside normal working hours.
• You can program "special days" for holidays or other irregular events.  Running and stand-by waiting times of pumps can also be programmed.

1.8- Software Tools

http://openscada.org/

http://www.scadabr.com.br/

http://www05.abb.com/global/scot/scot267.nsf/veritydisplay/9213cacd79ce86bd8525795e0083aa31/$file/decathlon%20dcem%20a4%20rev2-proof.pdf

http://www.indusoft.com/

http://www.inductiveautomation.com/scada-software

http://www.schneider-electric.ca/sites/canada/en/solutions/data-centres/data-centres.page

2.- Asset Management

2.1- Contracts

Contracts module can provide a picture of each contractor's past performance, current loading, and planned work. It includes information on specifications, quality assurance, payment processing, delivery orders issued, schedules and related matters.

2.2- Corrective Maintenance

2.2.1-  Critical Equipments :

If an alarm is generated due to equipment failure or potential breakdown, the BMS ( Building management system )  accesses the CMMS  and on the workstation displays information regarding:

• How critical is the equipment? Is it under warranty?
• Has the scheduled preventive maintenance been performed?
• Was there any unscheduled maintenance? What were the symptoms, root cause, etc.? 
• How was it fixed? What parts or special tools were used? What was the skill level of technician or outside services used? How long did the repair take?

2.2.2-  Non critical equipments :

Lighting, office air-conditioning, plugs, telephones, heating ,..etc. are non critical items. Problems with these equipments could be observed during daily patrolling or someone informs us via work request system.   

2.3- Inventory Control

An inventory control module allows an operator to track inventory movement such as items being moved in or out of inventory, or from one location to another. Stocked, non-stocked, and special order items could be tracked. The module should also allow the tracking of item vendors, location of items, item cost information, and the substitute or alternate items that can be used if necessary. 

2.4- Purchasing

The purchasing module may include many functions such as a vendor master catalogue, invoicing, purchase orders, receiving and request for quotations.

2.5- Key Performance Indicators/Metrics

The CMMS can be utilized to accumulate the data for KPIs for use in evaluating the organization's maintenance program. The KPIs must be based on data that can be obtained and provide meaningful information that will be utilized in managing the organization

2.6- Software Tools:

http://eam.calemeam.com/eam/

http://www.microsoft.com/sam/en/us/toolsoverview.aspx

http://www-03.ibm.com/software/products/es/maximoassetmanagement/

http://www.sap.com/pc/bp/eam.html