Service for roofing membranes

Drainage equipment calculation for buildings with internal drainage according to DIN 1986-100

Project

Please make a drainage calculation for the following building project

Project name Street, No. Postal code, city or town District / Country

Downpipes

not yet designed. already designed.

Project Data Separate sketch (will be sent)

yes no

Building width m Building length m Number of valleys units Roof slope ° or % Roof type

without ballast with ballast or extensive green roof < 10 cm extensive or intensive green roof >= 10 cm

Valleys / gutters

Valleys / gutters are irregularly distributed.

Length (m) Width (m)

Emergency drainage

The emergency drainage system for the maximum rainfall is designed with

emergency outlets weir overflow

Maximum accepted additional load for rainwater kN/m² resp. maximum overflow height mm

Recipient

Please send the results to:
fields marked with an asterisk (*) are compulsory

Mandatory field Company:* Mandatory field Name:* Mandatory field Address / P.O. Box:* Mandatory field Zip Code / City:* Telephone: Fax: Email: