21/30441043 DC

This standard 21/30441043 DC BS EN 16904. Plastics piping systems. Environmental product declarations. Product Category rules complementary to EN 15804, for plastic piping systems inside buildings is classified in these ICS categories:

• 23.040.20 Plastics pipes
• 23.040.45 Plastics fittings
• 91.010.99 Other aspects

This document provides product category rules (PCR) for Type III environmental product declarations (EPD) as described in EN ISO 14025 and EN 15942 for “plastics piping systems” intended for hot and cold pressure, cold pressure, and soil and waste non-pressure applications inside buildings.

This PCR covers the entire life cycle from cradle to grave.

This document specifies the rules for the product category of construction products as defined in and is intended to be used in conjunction with EN 15804 .

In addition to the common parts of EN 15804 , this document for European plastics piping systems inside building defines:

1. the functional unit;

2. the system boundaries;

3. the elements and conditions of installations;

4. the transport scenarios for both the raw materials and complete systems;

5. the reference service life (RSL);

6. end of life scenarios.