DPS for the provision of Non-Domestic Ground Source Heat Pump Systems Installation Works

Tender description

Bromford Housing Group as a central purchasing body on behalf of itself and any of its current or future subsidiaries (together "Bromford") wishes to invite interested companies to participate in a dynamic purchasing system for the provision of ground source heat pump system installation works. Bromford is a group of registered providers of social housing and support services. Bromford owns and manages around 42,000 homes in the West Midlands, Gloucestershire, South Gloucestershire and Bristol..This tender process is being carried out in accordance with the provisions of Regulation 34 of the Public Contracts Regulations (PCR) 2015 relating to the procurement of a Dynamic Purchasing System (DPS). This DPS is open to potential suppliers throughout the period of validity, the maximum term for which is 15 years. Please note teh contract start date and end date on this notice do not reflect the actual dates for contracts that will be awarded from the DPS. Bromford envisages a requirement for approximately 2 installation contracts per annum, each with an estimated value of £400,000 to £500,000. The total estimated value of the DPS for the maximum term of 15 years is estimated to be between £7.5 million and £15 million..The scope of the works for each contract may include: • Design a suitable GSHP space and hot water system..Include for borehole design accounting for specific ground conditions of the site. • Supply and install a ground source heat pump suitable for providing space and hot water heating. • Supply and install the hot water cylinder • Supply all machinery and equipment necessary to form boreholes, vertical ground loop array with fill and flushmanifold left above ground ready for connection into the property or subterranean manifolds as designed. • Supply and install an expansion vessel for the ground array • Supply and install any controls or metering equipment only where applicable to meet the technicalrequirements of the Non-Domestic RHI scheme or grant funding provision. • Provide room-by-room radiator output specification. The intended award criteria for each tender are set out in the Template Request for Works and these will be formulated more precisely in each Request for Works.