Specifications Overview:
The document outlines various specifications for coated aluminium products, specifically focusing on different models and their respective features. The models are categorized under different references such as ZDZ 320 and ZDZ 3214, each with unique identifiers indicating specific characteristics or finishes.

Product Categories:
1. Coated Aluminium Teak: Includes models like ZDZ 320 WWR, ZDZ 320 WS, ZDZ 320 WA, ZDZ 320 WBR, and ZDZ 320.
2. Ceramic Coated Aluminium: Features models such as ZDZ 3214 CWRWUM, ZDZ 3214 CWUM, and others with variations in finishes and coatings.
3. Concrete Coated Aluminium: Includes models like ZDZ 3214 BWRCG, ZDZ 3214 BSCG, and others.

Key Measurements:
- The document provides specific measurements for different models, such as 75.5/30", 72/28", 120/48", and others, indicating dimensions in inches.
- Extendable tables and ellips tables are highlighted with specific references and weights, such as the Extendable Table Ref: ZDZ 320 with a weight of 97.5 kg and the Ellips Table Ref: ZDZ 3214 with weights varying from 121.5 kg to 197.2 kg depending on the material composition.

Critical Information:
- The document emphasizes the importance of understanding the specific model references and their corresponding features, which are crucial for selecting the appropriate product for specific applications.
- The weights and dimensions provided are essential for logistical planning and installation considerations.