Abnormally Low Tender
As Gaeilge: Tairiscint Íseal Mínádúrtha
Also known as: ALT
Last reviewed April 2026
A bid so low the contracting authority must investigate before awarding — sustainability, labour law, or state-aid concerns.
Under Regulation 69 of S.I. 284/2016 (transposing Article 69 of Directive 2014/24/EU), a contracting authority must request an explanation in writing where a tender appears abnormally low in relation to the works, supplies, or services. The authority can only reject the tender if the explanation does not satisfactorily account for the low price — for example, where the bidder cannot demonstrate compliance with environmental, social, and labour law obligations. Common in construction and FM tenders where a price gap of 20–30% below the next bidder triggers scrutiny.
Recent tenders mentioning Abnormally Low Tender
Health And Safety Consultancy Services
Unknown · 100k-500k
Evaluation of the Introduction, Implementation and Impact of HSCP (Health and Social Care Professionals) Advanced Practice Candidacy in the HSE
Unknown · <25k
CfT for an embedded Single Supplier Framework Agreement for Health and Safety Consultants to MTU
Unknown · <25k
FCL035 – Preliminary Market Consultation (PMC) for the Provision and Management of Laundry and Hire of Linen, Curtains, Workwear and Dust Mat Services to the Irish Public Sector (including the Health Sector).
Unknown · >5M
Pension and Actuarial Services
Unknown · 1M-5M
Water Treatment Services at Peamount Healthcare.
Unknown · 100k-500k