--- title: "Cahier des charges : phases 3 et 4 du RIBA | Marlowe Kett Architects" description: "Cahier des charges de Marlowe Kett Architects pour Fennick Studios, Shoreham : périmètre, livrables, planning et honoraires pour la coordination spatiale et la conception technique." canonical: "https://pr-99.preview.formlio.com/fr/documents/sydney-cahier-des-charges-darchitecture" locale: "fr" type: "document" lastModified: "2026-10-20" alternates: en: "https://pr-99.preview.formlio.com/documents/brighton-architecture-statement-of-work.md" --- # Cahier des charges : phases 3 et 4 du RIBA | Marlowe Kett Architects ## Cover ### Fennick Studios, Shoreham. RIBA Stages 3 and 4. *Statement of work · Marlowe Kett Architects* Scope, deliverables, programme and fees for spatial coordination and technical design of a 1,140 m² photography and film studio building. - Client: Fennick Studios Ltd - Issued: 5 March 2027, rev A - Fee, this SOW: £150,255 plus VAT *Studio building with a sawtooth roof by the harbour* *Marlowe Kett Architects* ## Summary ### Summary of this statement of work Stage 2 was signed off on 26 February 2027. This SOW covers the next two stages only. Stages 5 and 6 follow under a separate SOW once a contractor is appointed. ### Parties and site **Architect:** Marlowe Kett Architects Ltd, RIBA Chartered Practice. **Client:** Fennick Studios Ltd. **Site:** Plot 7, Basin Road South, Shoreham Port. 0.31 ha, flat, made ground over chalk, flood zone 2. ### Scope and dates **In scope:** RIBA Stage 3, Spatial Coordination, and Stage 4, Technical Design, including the planning application and tender documents. **Start:** Monday 22 March 2027. **Tender issue:** Monday 13 December 2027. **Construction budget:** £3.18m, 1,140 m² GIA. ## Principle Stage 3 fixes the building. Stage 4 makes it buildable. ## Deliverables ### Deliverables, by stage Every deliverable is issued from one federated IFC model. Drawings are views of it, not separate files. ### Stage 3: coordinated model *Federated building model on a studio screen* ### Stage 3: daylight on the stages *Photography stage under north rooflights* ### Stage 3: archive environment *Climate-controlled archive with mobile shelving* ### Stage 4: technical package *Technical drawing of the roof eaves junction* ## Method ### Delivery method Oona Kett is project director and your single point of contact. Sam Marlowe leads technical design. Eight people in the practice, founded 2018. ### 1. Weekly coordination, Tuesdays Design team in the federated model for one hour. Clash report and actions issued the same day. ### 2. Fortnightly client review Forty-five minutes, model on screen. Decisions logged in the shared register within 24 hours. ### 3. Design freeze at Stage 3 end Layout, structure grid and envelope fixed before the planning submission. Changes after that point go through change control. ### 4. Change control Every change is priced in time and fee before work starts. Nothing proceeds on a verbal instruction. ### 5. Stage gates Each stage closes with a signed stage report: model, cost check, carbon figure and risk register. ## Programme Stage 4 starts after planning consent, not before, so no fee is spent at risk. Assumes client comments within five working days of each issue. | Task | Start | End | Duration | Label | | --- | --- | --- | --- | --- | | Spatial coordination, federated model | 2027-03-22 | 2027-05-01 | 5 days | Stage 3 | | Daylight, energy and carbon studies | 2027-04-05 | 2027-05-15 | 5 days | Stage 3 | | Planning application package | 2027-05-04 | 2027-05-29 | 5 days | Stage 3 | | Planning submission | 2027-06-01 | 2027-06-02 | 5 days | Planning | | Adur District Council determination | 2027-06-01 | 2027-09-01 | 5 days | Planning | | Technical design and specification | 2027-09-06 | 2027-11-27 | 5 days | Stage 4 | | Building Regulations full plans | 2027-11-01 | 2027-11-02 | 5 days | Stage 4 | | Tender documents | 2027-11-15 | 2027-12-11 | 5 days | Stage 4 | | Tender issue | 2027-12-13 | 2027-12-14 | 5 days | Stage 4 | ## Fees ### Fees and payment schedule In pounds sterling, plus VAT. Based on 10.5 percent of a £3.18m construction cost: Stage 3 at 20 percent and Stage 4 at 25 percent of the total fee. Invoiced monthly against progress. ### This statement of work #### Stage 3, Spatial Coordination | Item | Price | | --- | --- | | Federated model, LOD 300 | $28,460.00 | | Energy model and PHPP | $11,920.00 | | Whole-life carbon assessment | $9,740.00 | | Planning application and D&A statement | $16,660.00 | #### Stage 4, Technical Design | Item | Price | | --- | --- | | Technical design package | $47,315.00 | | Specification, NBS Chorus | $12,860.00 | | Building Regulations full plans | $8,940.00 | | Tender documents and analysis | $14,360.00 | - VAT: 20% ## Acceptance ### Acceptance criteria Each stage is complete when all four are met and you have signed the stage report. ### Zero hard clashes Navisworks clash report at stage end shows no unresolved hard clashes between architecture, structure and MEP. ### Carbon under 350 Upfront embodied carbon, modules A1 to A5, at or below 350 kgCO2e per m² GIA, independently checked. ### Stage light verified Daylight model shows no direct sun on either stage floor from 09:00 to 17:00, all year. ### Archive within band Dynamic simulation holds the archive at 16°C and 35 percent RH, plus or minus 5, for 98 percent of hours. ## Terms This SOW sits under the RIBA Standard Professional Services Contract 2020 signed on 4 January 2027. Where they differ, the contract governs. ### Exclusions and client appointments Structural, MEP, acoustic and fire engineers, the cost consultant, flood risk assessment, ground investigation, party wall surveyor, and all planning and Building Control fees. Principal Designer under CDM 2015 can be added for £7,880. ### Revisions and change control Two rounds of client comments per stage are included. Changes after the Stage 3 design freeze are priced in writing before work starts, at director £165 and architect £110 per hour. ### Planning risk The site is in flood zone 2 and within the port's operational area, so the Environment Agency and the port authority will be consulted. We cannot guarantee consent. If refused, Stage 4 does not start and no Stage 4 fee is due. ### Intellectual property and the model We retain copyright. You receive a licence to use the drawings and the IFC model for this building, including future maintenance and alteration. Native model files are handed over at Stage 4 completion. ### Suspension, termination and liability Either party may terminate on 28 days' written notice; work done to that date is invoiced. Liability is capped at £2m, matching our professional indemnity cover. ## Signature ### Authorisation Signature by an authorised director of Fennick Studios Ltd is required before Stage 3 starts. Valid until Friday 19 March 2027. ### Prepared by **Oona Kett** Director, Marlowe Kett Architects Ltd Unit 4, 32 Upper St James's Street Brighton BN2 1JN oona@marlowekett.co.uk ### For approval by **Rowan Achebe** Managing Director, Fennick Studios Ltd Questions on the SOW go to Oona directly. Stage 3 kickoff is held for Tuesday 23 March at the Basin Road site. ### Sign this statement of work By signing, Fennick Studios Ltd instructs RIBA Stages 3 and 4 as set out above for £150,255 plus VAT, starting Monday 22 March 2027. Stage 4 begins only after planning consent. The first invoice is issued on 30 April 2027.