SoundSticks II - Harman Kardon Audio EMC - CB Certificate (repair manual). Page 95

 

 

 

 

Page 88 of 91 

ST-05368 

 

IEC 60950-1 / EN 60950-1 

Clause 

Requirement – Test  

Result – Remark  

Verdict 

 

TRF No.: IECEN60950_1A 

 
 
 

4.3.13 

Equipment with lasers is required to meet Code 
of Federal Peculations 21 CFR 1040 (and the 
Canadian Radiation Emitting Devices Act, REDR 
C1370). 

No such devices within the EUT 

N/A 

4.7 

For computer room applications, automated 
information storage systems with combustible 
media greater than 27 cubic feet are required to 
have a provision for connection of either 
automatic sprinklers or a gaseous agent 
extinguishing system with an extended discharge.

 N/A 

4.7.3.1 

For computer room applications, enclosures with 
combustible material measuring greater than 0.9 
m

2

 or a single dimension greater than 1.8 m, are 

required to have a flame spread rating of 50 or 
less. For other applications, enclosures with the 
same dimensions require a flame spread rating of 
200 or less. 

 N/A 

Annex H 

Equipment that produces ionizing radiation is 
required to comply with Code of Federal 
Regulations, 21 CFR 1020 (and the Canadian 
Radiation Emitting Devices Act, REDR C1370). 

The EUT does not produce 
ionizing radiation 

N/A 

 

OTHER DIFFERENCES 

 

 

The following key national differences are based 
on requirements other than national regulatory 
requirements.  

 P 

 

Sub-Clause National Difference