Gratings, fencings, stainless steel products, manholes and cover-plates, channelling and water catchment, basement window wells in fibbreglass, entrance mats

Gridiron Drainage Systems

 

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our drainage systems

Gridiron believes in innovation, research and development of standard or bespoke products.
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Loading capacity calculation

 

IWAN 1.0 SOFTWARE
CALCULATE THE LOAD-BEARING CAPACITY OF YOUR GRATING

Gridiron is providing its customers with a new instrument for calculating the loading capacity of gratings. The best instrument for choosing, having produced and installing grating panels which satisfy current regulations, in accordance with product safety and quality standards.