Home > Companies > OSMA > Osma Rainwater Systems Product & Installation Guide
The Osma range offers a choice of six rainwater gutter profiles to meet the varying aesthetic, performance and installation requirements for all types of building, from single dwelling to large residential, commercial or industrial premises. In addition, Osma Domed Roof Outlets provide efficient and reliable drainage for flat roofs. These pages provide an overview of the Osma range to help specifiers select the most appropriate system for a specific project.

Subjects

CI/SfB subheadings under which this document is classified:

Related products in NBS

The product information is supplied by NBS Plus which is a library of building product manufacturer information linked to NBS clauses and clause guidance.


The following products are related to this document:

Document Thumbnail  
Osma Gutters
Gutters and ancillaries.
- R10 Rainwater drainage systems
Document Thumbnail  
Osma HepVO – Siphons
Hygienic self-sealing waste valves.
- N13 Sanitary appliances and fittings, S90 Hot and cold water supply systems - domestic
Document Thumbnail  
Osma Overflow
Hygienic self-sealing waste valves.
- S90 Hot and cold water supply systems - domestic, T90 Heating systems - domestic
Document Thumbnail  
Osma RoundLine Downpipes
Downpipes and ancillaries.
- R10 Rainwater drainage systems
Document Thumbnail  
Osma SquareLine Downpipes
Downpipes and ancillaries.
- R10 Rainwater drainage systems

Other downloads by this company

Select a download to view more details:
Document Thumbnail
Other
The HepVO ® self-sealing valve uses an elastomeric membrane to create the odour seal and therefor...
 
Document Thumbnail
Technical data sheet
Declaration of Performance N° Regulation (EU) 305/2011.
 
Document Thumbnail
Technical data sheet
Declaration of Performance N° Regulation (EU) 305/2011.

Manufacturer details

Wavin Registered Office,
Edlington Lane,
Edlington,
Doncaster,
South Yorkshire, DN12 1BY
Tel +44 (0)844 856 5152
Fax
NBS Plus
Other content by this manufacturer:
Company Overview Downloads (36) Products (15)