It depends there are Civil Procedural Codes for the federal government and each state has their own CPCs. You need to be more specific.
The Louisiana Civil Code
The Louisiana Civil Code is based on the French Civil Code and the Siete Partides.
The airport code for Civil Airport Harni is BDQ.
The airport code for Amman Civil Airport is ADJ.
The French Civil Code, also known as the Napoleonic Code, is based on Roman law and emphasizes clarity and accessibility. In contrast, the German Civil Code (Bürgerliches Gesetzbuch or BGB) is influenced by German legal tradition and focuses on thoroughness and detail. Additionally, the French Civil Code places more emphasis on individual rights, while the German Civil Code emphasizes the protection of the family unit.
The Napoleonic Code.
justinian's code
Goa is the only Indian state that follows a common civil code, known as the Goa Civil Code. This code applies to all residents of Goa, regardless of their religion.
Note on position under the code of civil procedures
The Napoleonic Code, which was a civil law code, was based on the Corpus Juris Civilis (Body of Civil Law) also budded Justinian Code.
The Napoleonic code came into effect between 1804 and 1810 and forms the the main body of french Civil Law.
15000 code books are availble in civil engineering