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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 

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 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 

%%"

 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

5

Содержание DDA Handrail System

Страница 1: ...DDA Manual Simplified DDA Handrail System For assistance visit www simplifiedCVJMEJOH co uk solutions dda handrail or call 0844 335 8460...

Страница 2: ...s manual is designed to give you the general principals necessary for installing a Simplified DDA Handrail Please read the basic principals and then refer to the diagram that is most relevant to your...

Страница 3: ...s 12mm For Base Flanges RECOMENDATIONS Lag Screws Tapcons Bolts Chemical Anchors please refer to a fixing supplier for advice on selection INSTALLATION TIPS Cut the tube at the job site Use the type b...

Страница 4: ...ing In some cases a mid rail is sufficient to provide this protection D CLEARANCE A ramp must have a minimum clear width of 1m E D RETURNS Rail ends need to be rounded or return smoothly into a floor...

Страница 5: ...he is attached to the railing with No 12 self drilling screws or pop rivets D D RETURNS D returns are constructed with s and The hs are connected vertically with a small piece of tube This assembly is...

Страница 6: ...posts using 6mm screws or bolts The 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...

Страница 7: ...handrail or mid rail tube is then connected to this fitting using a POST MOUNTED RAMP BOTTOM RAIL END The bottom rail on a ramp terminates into a railing post using a When the set screw is tightened...

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