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Landing/reducing slabs BS EN1916:2002 / BS5911-1:2002

 

 

Landing slabs

Landing slabs to suit DN 1500 chamber sections and above are manufactured with a 900mm circular access.

 

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Reducing slabs

Reducing slabs to suit up to and including DN 4000 chamber sections are generally manufactured with a 900mm, 1050mm or 1200mm circular reducing section.

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Reducing slab with fixed step

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