The provided document consists solely of references to article numbers without any accompanying descriptive content, specifications, procedures, standards, or recommendations. The articles listed are:

• ART. 2.05.00
• ART. 2.18.00
• ART. 2.40.00
• ART. 2.30.00
• ART. 2.41.00
• ART. 2.46.00

Due to the absence of detailed information or context related to these articles, it is not possible to generate a structured summary or extract key technical points, specifications, or procedures.