How To Specify

NBS SPECIFICATIONS

Specifications to be updated and available for download if required. NBS Specifications attached. Files to be available to download in Word Format. RIBA Enterprises have recognised RainPulse as an alternative drainage system in their new update for NBS R10 Rainwater Drainage Systems and within the NBS Plus. RainPulse has been categorised as a “Pressure Assisted Rainwater System” (PARS) under areas 9, 130 & 250. Below is a link to request the NBS specification you require for your single skin or insulated gutter, your Gravity or RainPulse system or your HDPE/Aluminium pipework for RainPulse. Alternatively, please contact a member of our Technical Team.

DOWNLOAD CGL Systems Ltd – Full R10 Specification – July 2021

DOWNLOAD CGL Systems Ltd – Liner Gutter Specification H31 – July 20211

DOWNLOAD CGL Systems Ltd – Single Skin Gutter Specification H31 – July 2021

DOWNLOAD CGL Systems Ltd – Insulated Gutter Specification H31 – July 2021

DOWNLOAD CGL Systems Ltd – Full R10 Specification – July 2021

DOWNLOAD CGL Systems Ltd – Rainpulse H31 Liner Skin Gutter Specification – July 2021

DOWNLOAD CGL Systems Ltd – Rainpulse H31 Insulated Gutter Specification – July 2021

DOWNLOAD CGL Systems Ltd – Rainpulse H31 Single Skin Gutter Specification – July 2021