HandbookBEP & EIR — Structure and Contents

BEP & EIR — Structure and Contents

ISO 19650-2:2018 · Cl 5.2 (EIR), Cl 5.3.2 (Pre-appointment BEP), Cl 5.4.4 (Post-appointment BEP)
Practical contents checklist for the two most-misunderstood ISO 19650 documents: the EIR (issued by the appointing party in the tender) and the BEP (issued by the prospective lead appointed party in tender response and revised after appointment). Use these as section-by-section templates.
ISO 19650-2
30 items shown
EIR (Exchange Information Requirements) — issued in tender
The CLIENT writes this and includes it in the tender. Bidders must commit to deliver against it.
SectionPurposeMust ContainTip
1. Project InformationContextProject name, location, scope, programme, key dates, valueBrief — 1 page
2. Information StandardsWhich standards applyISO 19650 parts referenced, classification system (Uniclass/OmniClass), file formats, software versionsCite by year
3. Information Production Methods & ProceduresHow information is to be producedCDE platform, naming convention, model authoring rules, federation protocol, clash protocolAllowed to defer 'how' to BEP — but state the platform
4. Information Containers RequiredWhat deliverables are expectedList of model files, drawings, schedules, reports per discipline per stageSpecific — not 'all design info'
5. Information Acceptance CriteriaHow will containers be checkedWhat checks, by whom, against what criteriaSMART criteria — measurable
6. Information Delivery MilestonesWhen must containers be deliveredMilestone dates tied to project programme stagesMatch RIBA / IPA / Indian project stages
7. Level of Information Need (LOIN / LOD)How much detail per object per milestoneTable: object types × milestones × LOIN/LOD requirementCite framework (BIMForum / AIA / ISO 7817-1)
8. Strategic / Asset Information RequirementsLink to OIR / AIRProperty data needed for operations (manufacturer, warranty, maintenance frequency)Connect to FM system data structure
9. SecurityIf ISO 19650-5 appliesSensitivity assessment, security strategy, vetting requirementsDefence/critical infra/government MUST address
10. Pre-appointment BEP RequirementsWhat you want in tender responseRequired sections of pre-appointment BEP, page limit, evidence requiredHelps bidders write a focused response
Pre-Appointment BEP — submitted IN tender response
Bidder writes this. Short, focused — demonstrates capability to deliver against EIR.
SectionPurposeMust ContainTip
1. Project Information & AcknowledgementConfirm understandingAcknowledge EIR; restate key parameters1 paragraph
2. Proposed Approach to EIRHow bidder will meet each EIR clauseSection-by-section response to EIR Information Standards, Production MethodsShow familiarity, don't over-promise
3. Project TeamPersonnelNamed BIM Manager, Information Manager, key authoring leads — with CV referencesReal people — not 'TBD'
4. BIM Capability EvidenceProof of capabilityPast projects (similar scale + complexity), case studies, client references1-2 strong projects beats 10 weak ones
5. Tools & SoftwareTechnical stackAuthoring tools, CDE platform, coordination tools — with versionsMatch what's in the EIR if specified
6. Mobilisation PlanWhat you'll do in Activity 5How CDE will be tested, when training will happen, milestonesShows you understand mobilisation matters
7. Risks & AssumptionsHonest exceptionsAnything you cannot commit to without clarification, dependencies on appointing partyBetter to flag now than dispute later
Post-Appointment BEP — signed after award
Now binding. Detailed — typically 30-50 pages. Review in kick-off meeting.
SectionPurposeMust ContainTip
1. Project DefinitionProject info, parties, contactsAll appointed parties, RACI, contact directoryUpdate when team changes
2. Information Production MethodsDetailed how-toCDE setup, file naming, model templates, coordinate system, units, classificationMost disputes trace to this section being vague
3. Common Data Environment (CDE)Platform & workflowPlatform name, login process, folder structure, suitability codes, access matrixInclude screenshots
4. Federation StrategyHow models combineFederation tool, frequency, ownership, naming, who federatesClear ownership prevents 'we thought you were federating'
5. Clash Detection ProtocolHow clashes are managedHard vs soft clash, severity, owner assignment, re-test cycle, exit criteria per milestoneDefine 'acceptable clash count = 0' or define a tolerance
6. MIDPMaster deliverable scheduleAggregated TIDPs, dates, owners, recipients, format, review cycleLive spreadsheet — not a snapshot
7. TIDPsPer-task schedulesOne TIDP per appointed party / taskAppend as annexes
8. Information Authoring StandardsModelling rulesElement naming, parameter list, classification mapping, view templates, sheet templatesTemplates uploaded to CDE
9. Software Versions & File FormatsTechnical specsAuthoring versions (e.g., Revit 2025), IFC version (IFC 4 Reference View), exchange formatsLock versions — upgrade only by amendment
10. Roles & Responsibilities (RACI)Who does whatRACI matrix for every key activitySign off in kick-off meeting
11. SecurityISO 19650-5 if applicableBuilt Asset Security Strategy + Security Management PlanSensitive projects only
12. Archival & Project Close-OutEnd of projectArchival policy, AIM handover, lessons-learned processActivity 8 — don't skip this
AnnexesSupporting documentsTIDPs, model templates, naming convention quick-ref, classification mapping, clash matrixKeep in CDE; reference by container ID
Notes
Pre-appointment BEP is judged on credibility, post-appointment BEP is judged on completeness
EIR with vague acceptance criteria = disputed deliverables = missed milestones
If you receive an EIR with no LOIN/LOD specification, request clarification before quoting
Update the post-appointment BEP at every milestone — it's a living document, not a snapshot
Most BEP failures are not in the BEP itself but in not following it — assign an Information Manager who enforces it
Templates: bsigroup.com (BS EN ISO 19650 documentation set) and ukbimframework.org both publish free EIR/BEP templates
Indian projects often borrow UK BIM Framework templates because India has no published equivalents
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