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What is the clearance required between the cold aisle and the CRAC unit?
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- Other Question (55q)
- Q1. What is the clearance required between the cold aisle and the CRAC unit?...
- Q2. what room should the battery room be adjacent to?...
- Q3. What is the recommended amount of fuel supply needing to be available to a class F3 data c...
- Q4. what additional fuel filtering is required for generators in class F3 and F4 facilities...
- Q5. what is typical entrance room power requirement?...
- Q6. what is another main function of the entrance room?...
- Q7. What are the 2 minimum thicknesses of regular floor slabs?...
- Q8. What is the smoke development rating required for all materials hosted in a containment sy...
- Q9. What is the acceptable rate of temperature change per hour in a data center according to T...
- Q10. What is the minimum height of a ceiling in a data center or telecommunications room?...
- Q11. What is the recommended front of rack aisle width?...
- Q12. What are the equipment clearance/access requirements when designing the door openings and ...
- Q13. What is the flame index spread rating required for all materials hosted in a containment s...
- Q14. what is the best practice performance metric to gauge thermal compliance for ASHRAE and NE...
- Q15. Which areas should generate a history of all access attempts and monitored by CCTV Securit...
- Q16. What is a possible downside to customer-owned maintenance holes?...
- Q17. What's conservative' hydrogen maximum flow rate per minute for battery....
- Q18. What is the third preference regarding electricity supply?...
- Q19. where should engineering offices be located?
- Q20. How do you calculate the thermal load of the lighting system inside a data center?...
- Q21. why does the entrance room designer need to meet with each anticipated access provider?...
- Q22. How many air changes an hour inside an equipment room?...
- Q23. What are the factors that affect availability?...
- Q24. What IBC occupancy category are data centers placed in if they don't have to operate after...
- Q25. What are the 3 different methods for grounding racks in a computer room?...
- Q26. How is the slab and all below grade components prepared in new construction?...
- Q27. What are three reasons for locating the power distribution unit outside the computer room?...
- Q28. Which network topology uses the least amount of cabling?...
- Q29. What is the minimum distance from the bottom of the access floor to the top of the cable t...
- Q30. What is the first preference regarding utility service, class F4?...
- Q31. What is the minimum slab floor to ceiling height recommended?...
- Q32. How often is there typically a technology refresh in a data center?...
- Q33. What type of power utility service is desired?...
- Q34. What is the recommended floor loading capacity for a data center?...
- Q35. What are the recommended computer room delivery pathway dimensions...
- Q36. What is the difference between N+1 and 2N redundancy?...
- Q37. what can take up to40 percent of overall space in the equipment area?...
- Q38. What are main concepts in choosing location of the entrance room?...
- Q39. What three things limit the amount of IT equipment per rack?...
- Q40. Why are H DAs more often required in data centers?...
- Q41. What is the minimum separation distance of underground telecommunications and utility cabl...
- Q42. How far should Data Center be located from Commercial Airport?...
- Q43. When is a battery room required to have electrolyte spill containment and exhaust systems?...
- Q44. what are 2 typical printer manufacturer environmental criteria?...
- Q45. what is the second preference regarding utility service...
- Q46. What are the recommended grounding requirements for DC power systems?...
- Q47. What is the high temperature that must be maintained in a data center according to TIA-942...
- Q48. What is the recommended amount of fuel supply to be available to a class F4 data center?...
- Q49. What specific power consumption should be used to measure PU E?...
- Q50. What 3 standards books should be followed for data center grounding and bonding?...
- Q51. What is the clearance required between AC units?...
- Q52. Where should telecom cabling be routed under an access floor?...
- Q53. What is the most common type of automatic transfer switch?...
- Q54. What are the speed and distance limitations of ESCON?...
- Q55. what is the maximum recommended elevation for a data center...
