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Supplying Quality Drainage Products for over 50 Years

 

                   Drainage & Electrical Pits
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                 Wilmac Pty Ltd have been producing the highest of quality, modular concrete pits for over 25 years,
             our designs are constantly being upgraded to guarantee our position as the best, in a very
             competitive market.

            All of our concrete products are poured with 40mPa wet-mix concrete to Australian Standard AS
            1480-1974. What this means to you is a guaranteed problem free installation with no costly call
            backs for porous pit walls leaking or collapsing as is often the case with some inferior products
            that are in the marketplace.

             Pit base sizes are listed below and for depth adjustment we have a large range of extension risers
             that allow for pit depths ranging from 450mm to 5000mm in 150mm increments. Dimensions of
             standard pit bases are shown below.   
                             Click on code for more detail

 

    Pit Code        Internal Size             External Size   Weight (kilo)
       333P            300x300x300               400x400x350            40   
       555P            450x450x450               650x650x550            330 
       556P            450x450x600               650x650x700            363 
       557P            450x450x750               650x650x850            396   
       665P            600x600x450               800x800x550            360   
       666P            600x600x600               800x800x700            400   
       667P            600x600x750               800x800x850            440 
       669P            600x600x900               800x800x1000          484          
       966P            900x600x600               1100x800x700          616 
       967P            900x600x750               1100x800x850          704
       969P            900x600x900               1100x800x1000        770
       996P            900x900x600               1100x1100x700        880
       997P            900x900x750               1100x1100x850        990
       999P            900x900x900               1100x1100x1000      1100
       9910P          900x900x1050             1100x1100x1150      1254 
       128P            1200x1200x800           1450x1450x900        1320 
       1212P          1200x1200x1200         1450x1450x1300       1680

 

 

 

 

 

900x900x750 Pit with Drop In Grate

 

 

 

 

 

 

 

 

 SPECIFICATIONS
 ALL CONCRETE 40Mpa WETMIX CONFORMING TO AUSTRALIAN STANDARD AS1480-1974
 ALLOW FOR STEP IRONS IN ALL PITS DEEPER THAN 1200 mm
 SEATING BED TO BE COMPACTED TO ENGINEERS REQUIREMENTS   
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Questions or problems regarding this catalogue should be directed to Wilmac Pty Ltd.
Copyright © 1999 Wilmac Pty. Ltd. All rights reserved.
Last modified: Tuesday August 12, 2008.