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Committee

Committee:

CTN 104/SC 1 - Láminas flexibles para impermeabilización

Secretary:
IGS-ESPAÑA
Structure:

GT 1 Membranas de impermeabilización líquidas

International Relations:

CEN/TC 128/SC 6  Bitumen shingles and corrugated sheets for roofing

CEN/TC 254  Flexible sheets for waterproofing

CEN/TC 361  Thick synthetic modified bitumous coating masses - Definitions and requirements/Test methods

Standards developed by the committee: CTN 104/SC 1: 7

UNE-EN 1848-1:2026

Status: VIGENTE / 2026-01-21

Flexible sheets for waterproofing - Determination of length, width and straightness - Part 1: Bitumen sheets for roof waterproofing

UNE-EN 12310-1:2026

Status: VIGENTE / 2026-01-21

Flexible sheets for waterproofing - Determination of resistance to tearing (nail shank) - Part 1: Bitumen sheets for roof waterproofing

UNE-EN 17388-1:2025

Status: VIGENTE / 2025-04-23

Flexible sheets for waterproofing - Environmental product declarations - Product category rules for reinforced bitumen, plastic and rubber flexible sheets for roof waterproofing - Part 1: Cradle to grave and module D

UNE-EN 17388-2:2025

Status: VIGENTE / 2025-04-23

Flexible sheets for waterproofing - Environmental product declarations - Product category rules for reinforced bitumen, plastic and rubber flexible sheets for roof waterproofing - Part 2: Cradle to gate with options, modules C1-C4 and module D

UNE-EN 17872:2024

Status: VIGENTE / 2024-11-13

Flexible sheets for waterproofing - Underlays for discontinuous roof coverings - Artificial ageing procedure

UNE-EN 17873:2024

Status: VIGENTE / 2024-11-13

Flexible sheets for waterproofing - Underlays for discontinuous roof coverings and walls - Instructions for mounting and fixing for reaction to fire testing

UNE-CEN/TS 17986:2024 EX

Status: VIGENTE / 2024-11-13

Flexible sheets for waterproofing - Extrapolation rules for testing results on resistance to root penetration