Harmer Roof Drainage - NMBS

Harmer Roof Drainage Systems - Range Summary
The Harmer Roof drainage system provides a single source for innovative drainage
solutions that are designed to perform and engineered to last. The comprehensive range
of materials and product permutations have been carefully selected to provide maximum
flexibility of choice for architects and specifiers.
Modern construction demands an accurate selection of products which are fit for purpose.
Peace of mind is always assured with Harmer where important design considerations such
as rainfall intensity, building use and life cycle requirements are factored into the design
parameters of the products to ensure trouble-free performance.
The Harmer Roof range is separated into 5 distinct product categories for ease of
reference and selection.
Harmer Roof Aluminium
Harmer Roof Aluminium is a high
performance rainwater drainage system
suitable for all types of flat roof application.
The Harmer AV range provides advanced
flow characteristics for optimum rainwater
disposal. Outlets for specific applications,
such as two-way, car park and balcony
outlets, can be found under the Harmer
Detail range.
See pages 12 to 41
Harmer Roof Cast Iron
Harmer Roof Cast Iron provides a wide variety
of product configurations for use in all types
of drainage installations. The cast iron
permits the use of copper or lead roofing
materials and is ideally suited for load
bearing applications with vehicular traffic.
See pages 42 to 57
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