Simplified Building DDA Handrail System Manual Download Page 6

A

D

B

F

C

E

DIAGRAM 2: TOP & BOTTOM RAIL

%%"

%%"%%"

%%"

A) STANDARD UPRIGHT: The 

$(

 base  

fl ange is for mounting to level surfaces. The 

%%"

 connects the railing to the 

%%"

 

fi tting. 

B) RAMP UPRIGHT: 

The 

$

 base fl ange is for 

angled surfaces. The upright angle is fi xed by tightening 
the set screws. The railings are attached in the same 
manner as the Standard Upright. The bottom rails are 
connected with 

$(

 on mids and 

$(

 on ends.

C) WALL MOUNT: The 

%%"

 is connected to the 

wall or wood posts using 6mm screws or bolts. 
The 

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 is attached to the railing with No. 12 

self-drilling screws.

D) POST RETURN D-RETURN: 

The 

D-return connects to the post using the 

%%"

 

and 

%%"

. The 

%%"

 receives the small 

end of the 

%%"

. The 

%%"

 is then joined to 

the 

%%"

 using a 

%%"

.

E) ADJUSTABLE ANGLES: 

In order to 

accomplish angles with a smooth surface, use 
the 

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 and two 

%%"

.  These are frequently 

used at the top and bottom of ramps and 
stairs.

F) WALL RETURN: The 

%%"

 wall return fl ange is 

connected to the wall or wooden posts with 6mm 
screws or bolts. It is then connected to the pipe 
with a  

%%"

.

%%"

%%"

%%"

%%"

%%"

%%"

%%"

%%"%%"

%%"

$(

$

%%"%%"

%%"

$(

For assistance visit: www.simplifi ed

CVJMEJOH

.co.uk/solutions/dda-handrail/ or call 0844 335 8460

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