Award

Supply of Sandite Adhesion Material

  • Transport for London

UK5: Transparency notice - Procurement Act 2023 - view information about notice types

Notice identifier: 2025/S 000-065136

Procurement identifier (OCID): ocds-h6vhtk-05cc32 (view related notices)

Published 14 October 2025, 12:14pm



Scope

Reference

WS2524713661

Description

This procurement is for the supply of Sandite, an approved adhesion material for application on LU infrastructure, using the Rail Adhesion Trains .

The product is applied to the top of the running rails to remove leaf contamination and improve adhesion between the train wheels and the rails during leaf fall season as part of LU's Adhesion Management System.

The Total amount is circa £1,165,415. Spend is not committed and the material will be supplied to LUL depots according to requirement.

The justification for awarding this proposed contract is in accordance with the Procurement Act 2023 Direct Award and is compliant with Section 41.6, Schedule 5, Paragraphs 7 a & 7b which states:

The public contract concerns the supply of goods, services or works by the existing supplier which are intended as an extension to, or partial replacement of, existing goods, services or works in circumstances where-

(a) a change in supplier would result in the contracting authority receiving goods, services or works that are different from, or incompatible with, the existing goods, services or works, and

(b)the difference or incompatibility would result in disproportionate technical difficulties in operation or maintenance.


Contract 1. Supply of Sandite Adhesion Material

Supplier

Contract value

  • £1,165,415 excluding VAT
  • £1,398,498 including VAT

Above the relevant threshold

Earliest date the contract will be signed

14 November 2025

Contract dates (estimated)

  • 15 November 2025 to 14 November 2028
  • 3 years

Main procurement category

Goods

CPV classifications

  • 34600000 - Railway and tramway locomotives and rolling stock and associated parts

Contract locations

  • UKI - London

Participation

Particular suitability

Small and medium-sized enterprises (SME)


Other information

Conflicts assessment prepared/revised

Yes


Procedure

Procedure type

Direct award

Special regime

Utilities

Direct award justification

Additional or repeat goods, services or works - extension or partial replacement

Sandite is the only approved adhesion material for application on LU infrastructure, using the Rail Adhesion Trains which is only supplied by Lawrence Industries .


Supplier

LAWRENCE INDUSTRIES LIMITED

  • Companies House: 02878866
  • Public Procurement Organisation Number: PHZV-3386-JQNZ

Lawrence House, Apollo, Lichfield Road Ind Est

Tamworth

B79 7TA

United Kingdom

Region: UKG24 - Staffordshire CC

Small or medium-sized enterprise (SME): Yes

Voluntary, community or social enterprise (VCSE): No

Contract 1. Supply of Sandite Adhesion Material


Contracting authority

Transport for London

  • Public Procurement Organisation Number: PHMT-6197-NWNZ

5 Endeavour Square

London

E20 1JN

United Kingdom

Contact name: Helen White

Email: helenwhite@tfl.gov.uk

Region: UKI41 - Hackney and Newham

Organisation type: Public authority - central government