New VDA 4: 2020, English version 2021 is avilable here.
Preorder Form
Name:
*
E-mail:
*
Please insert your email, we will inform immediately after publishing this standard (include – discount code)
code:
*
*
required
Send
Log in
Sign up
LANGUAGE
en
Menu
STORE
ABOUT US
Help center
Contacts
Delivery charges
News
SEARCH
0
Total price
0 USD
Homepage
>
BS Standards
>
91 CONSTRUCTION MATERIALS AND BUILDING
>
91.140 Installations in buildings
91.140.01 Installations in buildings in general
91.140.10 Central heating systems
91.140.30 Ventilation and air-conditioning systems
91.140.40 Gas supply systems
91.140.50 Electricity supply systems
91.140.60 Water supply systems
91.140.65 Water heating equipment
91.140.70 Sanitary installations
91.140.80 Drainage systems
91.140.90 Lifts. Escalators
91.140.99 Other installations in buildings