Stenson & Ors v. West Dunbartonshire Council

Factual and Procedural Background

This case concerns a claim regarding unlawful deductions related to whether the Claimants were contractually entitled to weekend and night allowances in addition to their normal salary. The Respondents denied such entitlement under the contract. An Employment Tribunal in Glasgow, chaired by Judge Murphy, determined on 25 August 2006 that the Respondents had not made any unlawful deductions and that the Claimants were not entitled to the allowances sought.

The Claimants relied on provisions set out in a document known as the "Red Book," which is a collective agreement between trade unions and an employers' association. Three documents were relevant: the "Principal Statement of Terms and Conditions of Employment" ("TCE"), a "Schedule of Terms and Conditions of Employment" ("the Schedule"), and the Red Book.

The TCE and Schedule were issued to the Claimants, detailing their employment terms including salary scales, incremental progression, and an irregular hours payment of 7.5%. The TCE referred to agreements reached by the Scottish Joint Council (SJC), which corresponds to the Red Book, and the Schedule referenced collective agreements and additional terms determined by the Council.

The Red Book contained detailed provisions on sickness and maternity allowances and a section on enhancements including weekend, night, and irregular hours allowances. The Red Book stated that the irregular hours allowance was not payable to a worker receiving a night work allowance but could be paid alongside a weekend allowance. The Tribunal found that the Claimants were not entitled to both irregular hours payments and the enhancements (weekend and night allowances), and the Claimants had conceded they were not entitled to irregular hours payments before the Tribunal.

The Tribunal held that the Red Book did not automatically form part of the Claimants' contracts and that the bespoke TCE terms took precedence where conflict existed. The Tribunal found the Claimants’ contracts clearly provided for irregular hours payments which excluded entitlement to the enhancements sought.

Legal Issues Presented

1. Whether the Claimants were contractually entitled to weekend and night allowances in addition to their normal salary.
2. Whether the provisions of the Red Book were incorporated into the Claimants' individual contracts of employment.
3. The extent to which any conflict between the bespoke employment documents and the collective agreement should be resolved in favour of one or the other.
4. The validity of the Claimants’ concession before the Tribunal regarding entitlement to irregular hours payments and whether it could be withdrawn on appeal.

Arguments of the Parties

Claimants' Arguments

• The wording "in accordance with" in the TCE indicated an intention to incorporate the Red Book terms into their contracts.
• The Schedule’s reference to collective agreements did not limit the extent of incorporation, and the phrase "determined by" in the Schedule suggested incorporation of terms as conditions.
• The Tribunal erred in concluding that the irregular hours payment "ousted" both night and weekend allowances; under the Red Book it only ousts the night allowance.
• The concession made before the Tribunal that they were not entitled to irregular hours payments should be withdrawn as it was made without full understanding and was a misunderstanding.
• The Tribunal wrongly applied a rule that the bespoke document’s terms prevail over incorporated collective agreement terms in case of conflict; this is not an absolute rule.
• The Claimants should be entitled to at least irregular hours and weekend allowances based on proper construction of the contract documents.

Respondents' Arguments

• The Claimants’ attempt to withdraw the concession was too late and prejudicial, as it was not notified in the Notice of Appeal and changed the nature of the claim unexpectedly.
• The Tribunal’s decision was correct and the contractual position was clear with no conflict between the provisions.
• The Claimants were aware of their entitlements and the contract as a whole made clear what allowances applied.

Table of Precedents Cited

Precedent	Rule or Principle Cited For	Application by the Court
Alexander v Standard Telephones & Cables Ltd (No 2) [1991] IRLR 286	Principles of incorporation of collective agreements into individual contracts; contractual intent must be established; collective agreements do not automatically confer contractual rights.	Used to explain that incorporation depends on contractual intention and that incorporation may be partial; the court applied the principle that only parts of the Red Book were incorporated based on the parties’ intentions.
Sabah Flour and Feedmills SDN BHD v Comfez Ltd [1988] 1 Lloyds Law Rep 18	Where incorporated documents conflict with written contracts, the latter usually prevail but it is a rule of construction, not absolute.	Relied upon to argue that the Tribunal’s approach to conflict between the bespoke documents and collective agreement was not absolute; the court acknowledged this but found no wholesale incorporation here.
DM Wells v Northeast Lincolnshire Council EAT/839/00	Interpretation of contracts with reference to collective agreements; whether allowances are incorporated depends on contractual language and context.	Applied by analogy to the facts; the court found similarities but distinguished the present case on its facts and contractual wording.

Court's Reasoning and Analysis

The court undertook a detailed examination of the contractual documents—the TCE, the Schedule, and the Red Book—to determine the parties’ intentions regarding the incorporation of the Red Book and the entitlement to allowances. It emphasized that incorporation of collective agreements into individual contracts requires clear contractual intent and that not all parts of a collective agreement will necessarily be incorporated.

The court found that the Red Book was incorporated only to a limited extent, as evidenced by specific references in the Schedule and TCE to certain parts of the Red Book (e.g., sickness allowances and incremental progression), but not to the enhancements relating to weekend and night allowances. The absence of reference to these enhancements in the bespoke documents indicated no intention to incorporate those provisions.

The court rejected the Claimants’ argument that the phrase "determined by" in the Schedule implied wholesale incorporation of the Red Book, clarifying that it referred to additional terms set by the Council and not the collective agreement.

Regarding the allowances, the court noted that the TCE expressly provided for a 7% irregular hours payment, which was understood and accepted by the parties, and that this payment did not align with the Red Book’s higher irregular hours allowance, further supporting limited incorporation.

The court acknowledged the Claimants’ submission that the Tribunal erred in concluding that the irregular hours payment "ousted" both night and weekend allowances, noting that under the Red Book it only ousts the night allowance. However, this was irrelevant because the Red Book’s relevant provisions were not fully incorporated.

The court also considered the procedural issue of the Claimants’ attempted withdrawal of their concession on appeal, expressing reluctance to allow such withdrawal at a late stage due to potential prejudice to the Respondents.

Holding and Implications

The court’s final decision was to REFUSE THE APPEAL and uphold the Employment Tribunal’s judgment that the Claimants were not contractually entitled to weekend and night allowances in addition to their irregular hours payment.

The direct effect is that the Respondents are not liable to pay the enhancements sought by the Claimants. The decision confirms that incorporation of collective agreements into individual contracts is a matter of clear contractual intention and may be limited in scope. No new legal precedent was established; rather, established principles of contract construction and incorporation were applied to the facts of this case.