Procurement

Supply, Install & Commission of Odorant Injection Systems

Procurement identifier (OCID): ocds-h6vhtk-05f82f

Description

Supply, install and commissioning of network compatible odorant injection systems

This procurement covers the supply, installation, and commissioning of odorant injection

systems to support operational reliability and compliance across designated gas sites.

The systems are proprietary to the Supplier, requiring a single-source approach to ensure

compatibility and maintain existing infrastructure standards.

Key Deliverables include:

• Delivery of ZEO odorant injection units with bund risers.

• Mechanical and electrical installation, including associated materials and pneumatic

lines.

• Integration of electrical back plates, cabinet lighting, PRU and vent stack.

• Full retention of existing NJEX systems

Commissioning and Factory Acceptance Testing (FAT) by Supplier.

• Hazardous waste disposal in line with environmental requirements.

• Supply and installation of 75m injection line and miscellaneous materials.

Geography and Scale: Deployment spans multiple operational sites within the UK gas

network, ensuring continuity of odorization capability across the region.

Purpose: The upgrade will enhance system reliability, maintain regulatory compliance for

gas odorization, and support safe network operations. Leveraging Supplier proprietary

technology ensures seamless integration with existing assets and minimizes operational risk