AS-BUILT DRAWINGS | What are they?
Produced in the latter stages of the project by the construction project team, as-built drawings provide the final design and installation information of a project … Read More
Bob Morris
CRAC UNIT | Functional Testing Example + Template
Upon completion of any new CRAC [computer room air conditioning] Unit installation or modifications to an existing unit, there will be a requirement to complete … Read More
LOOK AHEAD SCHEDULES | 2,3&4 weeks + FREE templates
Read in conjunction with the overall project programme, look ahead schedules are used within the latter stages of the construction and commissioning phases of a … Read More
GROUP CONTROL | CRAH & CRAC Units
Whether deploying a Hot Standby or Cold Standby strategy to condition a critical space, ‘Group Control’ will be used where multiple CRAH or CRAC Units … Read More
CRAH UNIT | Functional Testing Example + Template
Upon completion of any new CRAH [computer room air handling] Unit installation or modifications to an existing unit, there will be a requirement to complete … Read More
GASEOUS/FM200 SYSTEM | Functional Testing Template & Download
Upon completion of any new Gaseous / Clean Agent System installation or modifications to an existing system, there will be a requirement to complete a … Read More
GAS SUPPRESSION / FM 200 SYSTEM | Pre-Functional Checklist
This FM 200 / Gas Suppression Pre-Functional Test Checklist can be used and completed throughout the project and its different stages covering: Once the Pre-Functional … Read More
![[090] How does a FM200 System Work](https://constructandcommission.com/wp-content/uploads/2022/02/090-B-FM200-How-It-Works-Front-768x512.png)
FM200 SYSTEM | How does it Work?
The most common type of FM200 System seen is a total flooding, automatically operated one using zoned smoke heads, installed at a high level and … Read More
![[091] Building Log Book with PDF](https://constructandcommission.com/wp-content/uploads/2022/01/091-B-Building-Log-Book-Front-768x512.png)
BUILDING LOG BOOK | What and Why?
Under the Building Regulations [England], Approved Document L2A, a Building Log Book should be written and issued to the building owner/operator no later than five … Read More
![[084] Room-Integrity-Requirements-Front](https://constructandcommission.com/wp-content/uploads/2022/01/084-Room-Integrity-Requirements-Front-768x512.png)
CLEAN AGENT | Room Integrity Testing Requirements
When installing a fixed firefighting gas extinguishing system, under NFPA 2001 and BS EN 15004-1, there is a requirement to complete a Room Integrity/Enclosure Test. … Read More
![[088] What are Clean Agents](https://constructandcommission.com/wp-content/uploads/2022/01/088-B-What-are-Clean-Agents-Front-768x512.png)
CLEAN AGENTS | What are they, Types & Benefits
The best definition for a Clean Agent is by NFPA 2001. It describes it as “a volatile or gaseous fire extinguishant that is electrically nonconducting … Read More
FM200™ PIPEWORK | Pre-Commissioning Check List
To monitor the quality of the FM-200 pipework throughout different stages and before testing and commissioning works taking place, checklists will be completed by the … Read More
FM200™ SYSTEM | Pipework Pressure & Puff Test Template
Upon completion of any new FM200 pipework installation or modifications to an existing system, there will be a requirement to complete a pressure [40 psi … Read More
FM200™ SYSTEM | Preventative Maintenance Checklist + Download
NFPA 2001, Standard on Clean Agent Fire Extinguishing Systems stipulates that an FM-200™ system should be maintained and inspected regularly to ensure that the system … Read More
FIRE SPRINKLER SYSTEMS | 4 Types Explained
To help manage and reduce the risk to life and property from fire damage, buildings should be fitted with automatic fire sprinkler systems. The NFPA … Read More
![[069] What is an FM200 System Front](https://constructandcommission.com/wp-content/uploads/2021/12/069-What-is-an-FM200-System-Front-768x512.png)
FM200™ SYSTEM | What is it?
The FM-200™ Fire Suppression System is a registered trademark of Dupont, and also known as HFC-227ea [Heptafluoropropane], is a halocarbon clean agent, that is waterless, … Read More
CRAC Unit vs CRAH Unit | What’s the difference?
The difference between a CRAC Unit System and a CRAH Unit System is how the heat is transferred and then removed/ejected from the system. A … Read More
![[049l] B-CRAH Unit Checklist Front](https://constructandcommission.com/wp-content/uploads/2021/12/049l-B-CRAH-Unit-Checklist-Front-768x512.png)
CRAH UNIT | Pre-Functional CheckList
This CRAH Unit Checklist can be used and completed throughout the project and its different stages covering: Once the pre-functional checks have been completed, including … Read More
![[079] B-CRAH Unit Overview](https://constructandcommission.com/wp-content/uploads/2021/12/079-B-CRAH-Unit-Overview-768x512.png)
CRAH UNITS | What are they?
A CRAH unit is a critical piece of close control cooling equipment, consisting of filters, fans, coils, that is connected to chilled water/cooling water pipework … Read More
![[049k] B-CRAC Unit Checklist Front](https://constructandcommission.com/wp-content/uploads/2021/12/049k-B-CRAC-Unit-Checklist-Front-768x512.png)
CRAC UNIT | Pre-Functional CheckList
This CRAC Unit Checklist can be used and completed throughout the project and its different stages covering: Once the pre-functional checks have been completed, including … Read More