We use cookies to make our websites more user-friendly and to continuously improve them. If you continue to use the website, you consent to the use of cookies. You can find more information in our privacy statement and our cookie guidelines.

Standards Worldwide
Standards Worldwide
Phone +49 30 58885700-07

Technical rule [CURRENT]

VDI 4640 Blatt 4:2004-09

Thermal use of the underground - Direct uses

German title
Thermische Nutzung des Untergrundes - Direkte Nutzungen
Publication date
2004-09
Original language
German, English
Pages
40

from 111.90 EUR VAT included

from 104.58 EUR VAT excluded

Format and language options

PDF download

  • 111.90 EUR

Shipment (3-5 working days)

  • 124.30 EUR

Monitor with the Standards Ticker

This option is only available after login.
Easily subscribe: Save time and money now!

You can also subscribe to this document - together with other important standards in your industry. This makes your work easier and pays for itself after a short time.

Sparschwein_data
Subscription advantages
Sparschwein Vorteil 1_data

Important standards for your industry, regularly updated

Sparschwein Vorteil 2_data

Much cheaper than buying individually

Sparschwein Vorteil 3_data

Useful functions: Filters, version comparison and more

Suitable online services
Publication date
2004-09
Original language
German, English
Pages
40

Product information on this site:

Quick delivery via download or delivery service

Buy securely with a credit card or pay upon receipt of invoice

All transactions are encrypted

Short description
The document relates to the thermal use of the subsurface down to a dept of approx. 400 m. It dealt ground-coupled heat pump systems, heat pump for heating purposes, heat pump systems for heating and cooling purposes.
Content
Show contents (de,en)
ICS
27.080, 27.190
Also available in
Loading recommended items...
Loading recommended items...
Loading recommended items...
Loading recommended items...