Yellow Code is used extensively across Europe when complying with DTU 40:46, UK metric version BS 6915.

Used for:

• Abutment, Step Flashings and Soakers
• Chimney Flashings, Gutters and Back Aprons
• Lead Slates
• Hip and Ridge Flashings
• Damp-Proof Course
• Cover Flashings
• Soakers

 Note:

• Maximum install length 1.5 metres
• Maximum area not to exceed 0.35 m2
• Optimum band choice 1.50 mm
• Yellow Code can be welded

(Band range between 1.50m  and 1.59mm)

NHBC Standards now include yellow Band under Standards Plus 2021 edition (7.2.20)