Draft standard
PR NF P25-204-2
; PR NF DTU 34.4 P2
PR NF P25-204-2
; PR NF DTU 34.4 P2
Building work - Installation of shutters and blinds - Part 2: contract bill of special administrative model clauses
Title (German)
Bauarbeiten - Einbau von Abschlüsse - Teil 2: Besondere Verwaltungsbestimmungen