{
  "metadata": {
    "dataset_id": "woodage-interior-boq-specification-library",
    "name": "WoodAge Interior BOQ Specification Library",
    "version": "1.0.1",
    "release_date": "2026-07-30",
    "last_modified": "2026-07-30",
    "publisher": "WoodAge",
    "publisher_url": "https://www.woodage.in/",
    "landing_page": "https://www.woodage.in/data/interior-boq/",
    "catalog_page": "https://www.woodage.in/data/",
    "license": "https://creativecommons.org/licenses/by/4.0/",
    "license_scope": "The CC BY 4.0 license covers WoodAge's original taxonomy, field definitions and annotations. Linked source documents remain under their respective owners' terms.",
    "language": "en-IN",
    "record_count": 20,
    "geographic_scope": "The specification prompts are India-oriented and region-neutral. WoodAge service examples are limited to verified Delhi NCR areas; Mumbai, Bengaluru and Manesar were research contexts only and are not service claims.",
    "methodology": "Twenty high-value BOQ decisions were selected from a larger proposed ontology after live query, competitor, forum and primary-source review. Each row states the fields a quote should expose, acceptable evidence, comparison key, risk flags and limitations. Rows avoid universal dimensions, prices, brands and performance promises.",
    "measurement_technique": "Expert-coded specification checklist based on official tender/standards references, exact manufacturer installation or product-family documentation, and visible WoodAge quotation policy. No customer transactions, scraped prices, reviews or outcome measurements are included.",
    "review_status": "source_reviewed",
    "human_contract_approval": "required_before_contract_reuse",
    "limitations": [
      "This is a comparison checklist, not a construction standard, legal instrument, engineering design or substitute for site measurement.",
      "A row's presence does not make it mandatory for every project. Apply the written applicability rule and mark genuine non-applicable items explicitly.",
      "Manufacturer instructions are model- and SKU-specific. The exact current manual controls over this checklist.",
      "No price, cost average, recommended brand, warranty duration or installed-life claim is published in this release.",
      "The 20-record release is deliberately narrow. It is not the proposed 302-item master ontology."
    ]
  },
  "sources": [
    {
      "source_id": "SRC-GOV-EPROC-MODULAR-KITCHEN-2026",
      "title": "Providing modular kitchen in Type V quarters tender",
      "publisher": "Government eProcurement System, Government of India",
      "url": "https://etenders.gov.in/eprocure/app?component=%24DirectLink&page=FrontEndViewTender&service=direct&sp=SiPstFEHxhp59XXYIWISpHg%3D%3D",
      "source_type": "government_tender",
      "evidence_grade": "A",
      "version_or_date": "Published 2026-05-15",
      "accessed_at": "2026-07-28",
      "applies_to": [
        "modular-kitchen BOQ existence",
        "separate BOQ distribution",
        "project-specific scope"
      ],
      "limitations": "This tender establishes an official BOQ use case for one government project. Its quantities, value and clauses are not generalized to residential buyers."
    },
    {
      "source_id": "SRC-RAJASTHAN-INTERIOR-RFP-2026",
      "title": "RFP for interior works in Room 205 of the CMO Building",
      "publisher": "Department of Information Technology and Communication, Government of Rajasthan",
      "url": "https://doitc.rajasthan.gov.in/Files/DOITCWEB/WriteReadData/TendersOrders/202606101229230914232RFP.pdf",
      "source_type": "government_tender",
      "evidence_grade": "A",
      "version_or_date": "2026 RFP",
      "accessed_at": "2026-07-28",
      "applies_to": [
        "site review before quoting",
        "services drawings",
        "scope interfaces",
        "material approval"
      ],
      "limitations": "The RFP is a project-specific public procurement document. WoodAge uses it only as evidence that detailed scope, site review and service drawings are recognized BOQ controls."
    },
    {
      "source_id": "SRC-BIS-IS303-2024-IMPLEMENTATION",
      "title": "Implementation guidelines for revised IS 303:2024",
      "publisher": "Bureau of Indian Standards",
      "url": "https://www.services.bis.gov.in/tmp/Circular_lPrU_2024-07-03.pdf",
      "source_type": "government_standard",
      "evidence_grade": "A",
      "version_or_date": "IS 303:2024 implementation circular",
      "accessed_at": "2026-07-28",
      "applies_to": [
        "current plywood standard edition",
        "product-grade evidence"
      ],
      "limitations": "The public implementation circular supports bibliographic and transition facts. It is not a substitute for the licensed standard or the exact product certificate."
    },
    {
      "source_id": "SRC-BIS-IS710-2024-IMPLEMENTATION",
      "title": "Implementation guidelines for revised IS 710:2024",
      "publisher": "Bureau of Indian Standards",
      "url": "https://www.services.bis.gov.in/tmp/710_-_Revised_IS_Imp_Guidelines_8xXd_2024-07-04.pdf",
      "source_type": "government_standard",
      "evidence_grade": "A",
      "version_or_date": "IS 710:2024 implementation circular",
      "accessed_at": "2026-07-28",
      "applies_to": [
        "current marine plywood standard edition",
        "product-grade evidence"
      ],
      "limitations": "The circular supports the current edition and transition date; it does not promise installed cabinet life or make a completed cabinet leak-proof."
    },
    {
      "source_id": "SRC-BIS-BOARD-STANDARDS-2026-TRANSITION",
      "title": "Extension for implementation of revised wood-based board standards",
      "publisher": "Bureau of Indian Standards",
      "url": "https://www.services.bis.gov.in/tmp/Circular_vuKb_2026-02-18.pdf",
      "source_type": "government_standard",
      "evidence_grade": "A",
      "version_or_date": "Circular dated 2026-02-18",
      "accessed_at": "2026-07-28",
      "applies_to": [
        "IS 12406:2025",
        "IS 12823:2025",
        "IS 3087:2025",
        "IS 14587:2025",
        "transition status"
      ],
      "limitations": "The circular supports edition and transition facts only. It does not establish that a generic HDHMR trade label conforms to IS 12823."
    },
    {
      "source_id": "SRC-BOSCH-DISHWASHER-CONNECTION",
      "title": "Connecting your dishwasher",
      "publisher": "Bosch Home Appliances India",
      "url": "https://www.bosch-home.in/service/get-support/connecting-dishwasher",
      "source_type": "manufacturer_documentation",
      "evidence_grade": "B",
      "version_or_date": "Live support page accessed 2026-07-28",
      "accessed_at": "2026-07-28",
      "applies_to": [
        "dishwasher water connection",
        "dishwasher drain connection",
        "accessible electrical connection",
        "specialist installation"
      ],
      "limitations": "This is Bosch India guidance. The exact appliance model's current installation manual and rating plate control its final requirements."
    },
    {
      "source_id": "SRC-BOSCH-BUILTIN-DISHWASHER-INSTALLATION",
      "title": "Built-in dishwasher installation FAQ",
      "publisher": "Bosch Home Appliances India",
      "url": "https://www.bosch-home.in/products/dishwasher/built-in-dishwashers/installation-faq",
      "source_type": "manufacturer_documentation",
      "evidence_grade": "B",
      "version_or_date": "Live product-family guidance accessed 2026-07-28",
      "accessed_at": "2026-07-28",
      "applies_to": [
        "integrated versus fully integrated type",
        "cabinet front interface",
        "niche planning",
        "model-family fit"
      ],
      "limitations": "Product-family examples cannot replace model-specific dimensions, ventilation, door-front, plinth or service requirements."
    },
    {
      "source_id": "SRC-BLUM-HINGE-PROGRAMME",
      "title": "Blum hinge programme",
      "publisher": "Blum",
      "url": "https://www.blum.com/in/en/products/hingesystems/hinge-programme/",
      "source_type": "manufacturer_documentation",
      "evidence_grade": "B",
      "version_or_date": "Live India product-family page accessed 2026-07-28",
      "accessed_at": "2026-07-28",
      "applies_to": [
        "hinge application family",
        "front material or thickness range",
        "mounting plate",
        "companion components"
      ],
      "limitations": "The product family has multiple applications and components. A quotation must identify the exact family or SKU and compatible mounting plate."
    },
    {
      "source_id": "SRC-HETTICH-HINGE-PROGRAMME",
      "title": "Hettich furniture hinge programme",
      "publisher": "Hettich",
      "url": "https://www.hettich.com/en-in/products/hinges",
      "source_type": "manufacturer_documentation",
      "evidence_grade": "B",
      "version_or_date": "Live India product-family page accessed 2026-07-28",
      "accessed_at": "2026-07-28",
      "applies_to": [
        "hinge family",
        "application",
        "closing system",
        "product-specific performance claim"
      ],
      "limitations": "The page describes several different hinge families. Brand name alone is not evidence that a quoted hinge has any specific feature or test result."
    },
    {
      "source_id": "SRC-BLUM-RUNNER-SYSTEMS",
      "title": "Blum runner systems",
      "publisher": "Blum",
      "url": "https://www.blum.com/in/en/products/runnersystems/index.html",
      "source_type": "manufacturer_documentation",
      "evidence_grade": "B",
      "version_or_date": "Live India product-family page accessed 2026-07-30",
      "accessed_at": "2026-07-30",
      "applies_to": [
        "runner-system family",
        "nominal length",
        "load class",
        "extension",
        "closing system",
        "companion components"
      ],
      "limitations": "The product-family page establishes that runner systems vary by family and configuration. Exact current SKU documentation controls length, load, extension, closing and companion-part claims."
    },
    {
      "source_id": "SRC-HETTICH-RUNNER-SYSTEMS",
      "title": "Hettich runner systems",
      "publisher": "Hettich",
      "url": "https://www.hettich.com/en-in/products/runner-systems",
      "source_type": "manufacturer_documentation",
      "evidence_grade": "B",
      "version_or_date": "Live India product-family page accessed 2026-07-30",
      "accessed_at": "2026-07-30",
      "applies_to": [
        "runner-system family",
        "nominal length",
        "load class",
        "extension",
        "closing system",
        "companion components"
      ],
      "limitations": "The product-family page describes multiple runner systems and options. Brand or family name alone does not verify a quoted SKU's dimensions, load class, functions or required companion parts."
    },
    {
      "source_id": "SRC-WOODAGE-GET-QUOTE",
      "title": "WoodAge Interior Cost Estimate and Quote Process",
      "publisher": "WoodAge",
      "url": "https://www.woodage.in/get-quote/",
      "source_type": "woodage_visible_policy",
      "evidence_grade": "E",
      "version_or_date": "Visible page updated 2026-07-28",
      "accessed_at": "2026-07-28",
      "applies_to": [
        "site-measured BOQ",
        "dimensions",
        "material specification",
        "hardware SKU",
        "tax treatment",
        "warranty owner",
        "payment milestones"
      ],
      "limitations": "This is WoodAge's visible quotation policy. It is not evidence that another vendor follows the same process or that every field applies unchanged to every project."
    },
    {
      "source_id": "SRC-WOODAGE-MATERIAL-RISK",
      "title": "Material Lifespan in NCR: specification and failure-risk matrix",
      "publisher": "WoodAge",
      "url": "https://www.woodage.in/material-lifespan-ncr/",
      "source_type": "woodage_visible_policy",
      "evidence_grade": "E",
      "version_or_date": "Visible page updated 2026-07-28",
      "accessed_at": "2026-07-28",
      "applies_to": [
        "exact product evidence",
        "current standard edition",
        "wet-zone record",
        "sealed cuts",
        "no universal lifespan"
      ],
      "limitations": "This is a qualitative planning matrix, not a customer cohort, laboratory comparison or measured lifespan study."
    }
  ],
  "records": [
    {
      "item_id": "ADM-003",
      "category_id": "ADM",
      "item_name": "Signed dimension and site-condition record",
      "stage": "design",
      "decision_type": "dimension",
      "quote_prompt": "State which room and cabinet dimensions were site-measured, who measured them, the measurement date and which conditions remain provisional.",
      "why_it_matters": "Two quotes are not comparable when one uses a measured layout and the other uses an assumed drawing or package size.",
      "minimum_fields": [
        "measurement date",
        "drawing or sheet ID",
        "measured dimensions",
        "provisional dimensions",
        "measurement owner"
      ],
      "acceptable_evidence": [
        "signed dimension sheet",
        "dated site drawing",
        "revision-controlled measurement record"
      ],
      "comparison_key": "Same room, same measurement baseline and same provisional conditions",
      "buyer_check": "Match the quotation's quantities to the latest dated dimension sheet and flag any number that still depends on final flooring, wall or service work.",
      "hidden_cost_flags": [
        "remeasurement after site changes",
        "quantity change after final measurement",
        "unpriced filler or closure"
      ],
      "execution_risk_flags": [
        "cabinet does not fit",
        "uneven reveals",
        "service clash"
      ],
      "applicability": "Apply to made-to-measure cabinetry and interior work; mark not applicable only when no site-dependent dimension exists.",
      "evidence_grade": "D",
      "claim_type": "derived_checklist",
      "source_ids": [
        "SRC-RAJASTHAN-INTERIOR-RFP-2026",
        "SRC-WOODAGE-GET-QUOTE"
      ],
      "limitations": "This record does not prescribe a surveying method or tolerance. The project's approved drawing and responsible professional control the measurement process.",
      "verification_status": "source_reviewed",
      "verified_by": "Codex AI-assisted evidence review; human approval required before contract reuse",
      "last_verified_at": "2026-07-28",
      "next_review_at": "2027-01-28"
    },
    {
      "item_id": "ADM-005",
      "category_id": "ADM",
      "item_name": "MEP and site-service point survey",
      "stage": "site_readiness",
      "decision_type": "service_point",
      "quote_prompt": "List the plumbing, drainage, electrical, exhaust and other service points that affect cabinetry, including location, status, owner and unresolved dependencies.",
      "why_it_matters": "A cabinet quote can omit service relocation even though the final layout depends on those points being usable and accessible.",
      "minimum_fields": [
        "service type",
        "point location",
        "existing or proposed status",
        "work owner",
        "dependency or exclusion"
      ],
      "acceptable_evidence": [
        "dated services drawing",
        "site survey record",
        "approved coordination drawing"
      ],
      "comparison_key": "Same service-point baseline, relocation scope and responsibility split",
      "buyer_check": "Confirm that every appliance, sink, chimney and lit cabinet has a matching point or a clearly priced and assigned relocation.",
      "hidden_cost_flags": [
        "unpriced service relocation",
        "civil making-good",
        "extra core cutting"
      ],
      "execution_risk_flags": [
        "blocked access",
        "unsafe extension",
        "appliance cannot connect"
      ],
      "applicability": "Apply when cabinetry interfaces with plumbing, drainage, power, lighting, data, gas or exhaust services.",
      "evidence_grade": "A",
      "claim_type": "official_source_observation",
      "source_ids": [
        "SRC-RAJASTHAN-INTERIOR-RFP-2026",
        "SRC-WOODAGE-GET-QUOTE"
      ],
      "limitations": "The checklist does not design MEP systems. Qualified trades and the exact appliance or equipment instructions remain responsible for technical sizing and safety.",
      "verification_status": "source_reviewed",
      "verified_by": "Codex AI-assisted evidence review; human approval required before contract reuse",
      "last_verified_at": "2026-07-28",
      "next_review_at": "2027-01-28"
    },
    {
      "item_id": "ADM-006",
      "category_id": "ADM",
      "item_name": "Appliance model and installation-document schedule",
      "stage": "design",
      "decision_type": "appliance_fit",
      "quote_prompt": "Name every built-in or cabinet-adjacent appliance by brand, exact model, installation-manual version and buyer or vendor supply responsibility.",
      "why_it_matters": "Product-family labels such as built-in oven or dishwasher do not expose the exact niche, door, ventilation, utility and access requirements.",
      "minimum_fields": [
        "brand",
        "exact model",
        "manual URL or document ID",
        "supply owner",
        "fit approval status"
      ],
      "acceptable_evidence": [
        "official model installation manual",
        "official dimension drawing",
        "approved appliance schedule"
      ],
      "comparison_key": "Same exact model, current manual and supply responsibility",
      "buyer_check": "Open the official manual for the quoted model and match its niche, door, ventilation and connection requirements to the approved cabinet drawing.",
      "hidden_cost_flags": [
        "model selected after production",
        "cabinet remake",
        "missing integration kit"
      ],
      "execution_risk_flags": [
        "model does not fit",
        "door collision",
        "service point inaccessible"
      ],
      "applicability": "Apply to built-in, integrated and cabinet-constrained appliances; mark not applicable for loose appliances with no cabinetry interface.",
      "evidence_grade": "B",
      "claim_type": "manufacturer_instruction",
      "source_ids": [
        "SRC-BOSCH-BUILTIN-DISHWASHER-INSTALLATION",
        "SRC-WOODAGE-GET-QUOTE"
      ],
      "limitations": "Bosch examples demonstrate why exact-model documentation matters. This row is not Bosch-specific and supplies no universal appliance dimensions.",
      "verification_status": "source_reviewed",
      "verified_by": "Codex AI-assisted evidence review; human approval required before contract reuse",
      "last_verified_at": "2026-07-28",
      "next_review_at": "2027-01-28"
    },
    {
      "item_id": "ADM-007",
      "category_id": "ADM",
      "item_name": "Material, finish and current-document schedule",
      "stage": "design",
      "decision_type": "material",
      "quote_prompt": "Specify the exact substrate and finish for each cabinet zone, together with current standard edition or manufacturer datasheet where applicable.",
      "why_it_matters": "Generic labels such as premium plywood, waterproof board or branded finish are not enough to compare product grade, exposure or substitution risk.",
      "minimum_fields": [
        "cabinet zone",
        "manufacturer",
        "product or SKU",
        "grade or edition",
        "finish and colour",
        "substitution rule"
      ],
      "acceptable_evidence": [
        "current BIS product certificate where applicable",
        "manufacturer datasheet",
        "approved material sample and schedule"
      ],
      "comparison_key": "Same zone, exact product, current document and substitution rule",
      "buyer_check": "Compare the written product and edition to the delivered panel mark, invoice or datasheet; do not infer a standard from a trade label.",
      "hidden_cost_flags": [
        "unspecified upgrade",
        "finish surcharge",
        "product substitution"
      ],
      "execution_risk_flags": [
        "wrong exposure class",
        "finish mismatch",
        "unsupported performance claim"
      ],
      "applicability": "Apply to every quoted board, plywood, surface finish, countertop, metal, glass or other material whose exact identity affects price or use.",
      "evidence_grade": "A",
      "claim_type": "official_source_observation",
      "source_ids": [
        "SRC-BIS-IS303-2024-IMPLEMENTATION",
        "SRC-BIS-IS710-2024-IMPLEMENTATION",
        "SRC-BIS-BOARD-STANDARDS-2026-TRANSITION",
        "SRC-WOODAGE-MATERIAL-RISK"
      ],
      "limitations": "The row records evidence fields; it does not select a material for a zone or reproduce standards text. The current licensed standard and exact product evidence control.",
      "verification_status": "source_reviewed",
      "verified_by": "Codex AI-assisted evidence review; human approval required before contract reuse",
      "last_verified_at": "2026-07-28",
      "next_review_at": "2027-01-28"
    },
    {
      "item_id": "ADM-008",
      "category_id": "ADM",
      "item_name": "Approved shop drawings and revision baseline",
      "stage": "design",
      "decision_type": "scope",
      "quote_prompt": "Identify the drawings that control production, their revision and approval date, and the rule for pricing later changes.",
      "why_it_matters": "A detailed price can still be incomparable when vendors are quoting against different layouts, elevations or revision dates.",
      "minimum_fields": [
        "drawing list",
        "revision",
        "approval date",
        "approval owner",
        "change-pricing rule"
      ],
      "acceptable_evidence": [
        "signed drawing register",
        "approved shop drawings",
        "dated revision register"
      ],
      "comparison_key": "Same drawing set, revision and post-approval change rule",
      "buyer_check": "Confirm the quote names the latest approved drawings and that superseded revisions cannot be used for production.",
      "hidden_cost_flags": [
        "post-approval redesign",
        "unpriced extra drawing cycle",
        "change-order markup"
      ],
      "execution_risk_flags": [
        "production to old revision",
        "site mismatch",
        "scope dispute"
      ],
      "applicability": "Apply wherever drawings control made-to-order production, installation or service coordination.",
      "evidence_grade": "A",
      "claim_type": "official_source_observation",
      "source_ids": [
        "SRC-RAJASTHAN-INTERIOR-RFP-2026",
        "SRC-WOODAGE-GET-QUOTE"
      ],
      "limitations": "The checklist does not define contractual approval authority. The signed project agreement must identify who can approve drawings and changes.",
      "verification_status": "source_reviewed",
      "verified_by": "Codex AI-assisted evidence review; human approval required before contract reuse",
      "last_verified_at": "2026-07-28",
      "next_review_at": "2027-01-28"
    },
    {
      "item_id": "PLB-007",
      "category_id": "PLB",
      "item_name": "Dishwasher water-inlet interface",
      "stage": "site_readiness",
      "decision_type": "service_point",
      "quote_prompt": "Record the exact dishwasher model, inlet location, accessible shut-off arrangement, connection owner and cabinet routing shown by the model manual.",
      "why_it_matters": "A dishwasher niche can appear complete while its water connection, access or hose route remains excluded or physically blocked.",
      "minimum_fields": [
        "exact model",
        "inlet location",
        "access arrangement",
        "connection owner",
        "manual reference"
      ],
      "acceptable_evidence": [
        "official model installation manual",
        "approved services drawing",
        "dated site-point photograph"
      ],
      "comparison_key": "Same model, inlet position, access and connection scope",
      "buyer_check": "Trace the inlet route on the approved drawing and verify that the shut-off and connection remain accessible after cabinets are installed.",
      "hidden_cost_flags": [
        "late plumbing relocation",
        "extra access panel",
        "connection excluded"
      ],
      "execution_risk_flags": [
        "hose kink",
        "inaccessible isolation",
        "water connection cannot be completed"
      ],
      "applicability": "Apply only when a dishwasher or another plumbed cabinet appliance is included or provisioned.",
      "evidence_grade": "B",
      "claim_type": "manufacturer_instruction",
      "source_ids": [
        "SRC-BOSCH-DISHWASHER-CONNECTION",
        "SRC-BOSCH-BUILTIN-DISHWASHER-INSTALLATION"
      ],
      "limitations": "No universal connection dimension or plumbing specification is supplied. Use the exact model manual and a qualified installer.",
      "verification_status": "source_reviewed",
      "verified_by": "Codex AI-assisted evidence review; human approval required before contract reuse",
      "last_verified_at": "2026-07-28",
      "next_review_at": "2027-01-28"
    },
    {
      "item_id": "PLB-008",
      "category_id": "PLB",
      "item_name": "Dishwasher drain and service-access interface",
      "stage": "site_readiness",
      "decision_type": "service_point",
      "quote_prompt": "Record the dishwasher drain route, connection point, access after installation, work owner and exact-model manual reference.",
      "why_it_matters": "Drain routing and access can be missed when the cabinet quote names only the appliance opening and not the service path.",
      "minimum_fields": [
        "exact model",
        "drain route",
        "connection point",
        "post-install access",
        "connection owner"
      ],
      "acceptable_evidence": [
        "official model installation manual",
        "approved drainage drawing",
        "site coordination record"
      ],
      "comparison_key": "Same model, drain route, access and responsibility",
      "buyer_check": "Check that the route shown on the drawing remains serviceable and does not rely on an unapproved cabinet or wall cut.",
      "hidden_cost_flags": [
        "extra drain extension",
        "cabinet modification",
        "connection excluded"
      ],
      "execution_risk_flags": [
        "poor drainage",
        "leak access blocked",
        "unsealed service cut"
      ],
      "applicability": "Apply only when a dishwasher or another drained cabinet appliance is included or provisioned.",
      "evidence_grade": "B",
      "claim_type": "manufacturer_instruction",
      "source_ids": [
        "SRC-BOSCH-DISHWASHER-CONNECTION",
        "SRC-BOSCH-BUILTIN-DISHWASHER-INSTALLATION"
      ],
      "limitations": "The checklist does not design drainage or specify a universal hose route. The exact model manual and qualified installer control.",
      "verification_status": "source_reviewed",
      "verified_by": "Codex AI-assisted evidence review; human approval required before contract reuse",
      "last_verified_at": "2026-07-28",
      "next_review_at": "2027-01-28"
    },
    {
      "item_id": "ELE-002",
      "category_id": "ELE",
      "item_name": "Appliance electrical point and access",
      "stage": "site_readiness",
      "decision_type": "service_point",
      "quote_prompt": "For each cabinet appliance, state the exact model, power-point location, access after installation, protection reference and electrical-work owner.",
      "why_it_matters": "A generic socket allowance can conflict with the model rating plate, manual, accessibility or cabinet layout.",
      "minimum_fields": [
        "exact model",
        "point location",
        "access status",
        "manual or rating-plate reference",
        "work owner"
      ],
      "acceptable_evidence": [
        "official model manual",
        "rating plate",
        "approved electrical drawing",
        "qualified electrician sign-off"
      ],
      "comparison_key": "Same appliance model, point location, access and electrical scope",
      "buyer_check": "Verify the point against the exact model manual and confirm that the plug, isolation or service access is not concealed by fixed cabinetry.",
      "hidden_cost_flags": [
        "late point relocation",
        "additional protective device",
        "electrical work excluded"
      ],
      "execution_risk_flags": [
        "inaccessible connection",
        "unsafe extension",
        "appliance cannot be commissioned"
      ],
      "applicability": "Apply to every appliance, light, charger or powered accessory integrated with fixed cabinetry.",
      "evidence_grade": "B",
      "claim_type": "manufacturer_instruction",
      "source_ids": [
        "SRC-BOSCH-DISHWASHER-CONNECTION",
        "SRC-WOODAGE-GET-QUOTE"
      ],
      "limitations": "No universal voltage, current, circuit or protection value is prescribed. The exact rating plate, manual and qualified electrician control.",
      "verification_status": "source_reviewed",
      "verified_by": "Codex AI-assisted evidence review; human approval required before contract reuse",
      "last_verified_at": "2026-07-28",
      "next_review_at": "2027-01-28"
    },
    {
      "item_id": "CAB-001",
      "category_id": "CAB",
      "item_name": "Base-cabinet carcass specification",
      "stage": "production",
      "decision_type": "material",
      "quote_prompt": "Specify each base-cabinet carcass by zone, exact substrate product, current grade or datasheet, panel build-up, finish and exposed-edge treatment.",
      "why_it_matters": "A single base-cabinet rate can hide different products, finishes, back constructions and wet-risk details.",
      "minimum_fields": [
        "cabinet zone",
        "product or SKU",
        "grade or document",
        "panel build-up",
        "finish",
        "edge treatment"
      ],
      "acceptable_evidence": [
        "approved material schedule",
        "current product certificate or datasheet",
        "signed cabinet drawing"
      ],
      "comparison_key": "Same cabinet zone, product identity, construction and finish",
      "buyer_check": "Separate sink, appliance and ordinary storage zones before comparing totals; verify the exact product on delivery.",
      "hidden_cost_flags": [
        "zone upgrade",
        "back panel priced separately",
        "finish or edge surcharge"
      ],
      "execution_risk_flags": [
        "product substitution",
        "unsupported wet-zone claim",
        "missing service detail"
      ],
      "applicability": "Apply to every floor-supported or plinth-supported cabinet carcass included in the project.",
      "evidence_grade": "D",
      "claim_type": "derived_checklist",
      "source_ids": [
        "SRC-BIS-IS303-2024-IMPLEMENTATION",
        "SRC-BIS-IS710-2024-IMPLEMENTATION",
        "SRC-WOODAGE-MATERIAL-RISK"
      ],
      "limitations": "The row does not prescribe a material or thickness. Selection must follow the approved design, exposure, loads and exact current product documents.",
      "verification_status": "source_reviewed",
      "verified_by": "Codex AI-assisted evidence review; human approval required before contract reuse",
      "last_verified_at": "2026-07-28",
      "next_review_at": "2027-01-28"
    },
    {
      "item_id": "CAB-002",
      "category_id": "CAB",
      "item_name": "Wall-cabinet carcass specification",
      "stage": "production",
      "decision_type": "material",
      "quote_prompt": "Specify wall-cabinet carcass product, grade or datasheet, panel build-up, back construction, finish, mounting interface and service cut-outs.",
      "why_it_matters": "Wall cabinets add mounting and service dependencies that may not appear in a generic per-unit or per-area rate.",
      "minimum_fields": [
        "product or SKU",
        "grade or document",
        "panel build-up",
        "back construction",
        "mounting interface",
        "service cut-outs"
      ],
      "acceptable_evidence": [
        "approved cabinet elevation",
        "material schedule",
        "mounting detail",
        "current product documentation"
      ],
      "comparison_key": "Same cabinet layout, material build-up, back and mounting scope",
      "buyer_check": "Check the elevation, wall condition and mounting detail against the quote and assign responsibility for unsuitable walls or hidden services.",
      "hidden_cost_flags": [
        "special mounting",
        "wall strengthening",
        "service cut-out"
      ],
      "execution_risk_flags": [
        "inadequate fixing",
        "hidden-service strike",
        "misaligned cabinet run"
      ],
      "applicability": "Apply to every wall-mounted cabinet, loft or overhead storage unit.",
      "evidence_grade": "D",
      "claim_type": "derived_checklist",
      "source_ids": [
        "SRC-RAJASTHAN-INTERIOR-RFP-2026",
        "SRC-WOODAGE-MATERIAL-RISK"
      ],
      "limitations": "This is not a structural fixing design. The wall condition, loads, anchors and responsible professional must be assessed project by project.",
      "verification_status": "source_reviewed",
      "verified_by": "Codex AI-assisted evidence review; human approval required before contract reuse",
      "last_verified_at": "2026-07-28",
      "next_review_at": "2027-01-28"
    },
    {
      "item_id": "CAB-004",
      "category_id": "CAB",
      "item_name": "Sink-base cabinet and plumbing-risk detail",
      "stage": "production",
      "decision_type": "material",
      "quote_prompt": "Treat the sink base as a separate zone and state exact material evidence, plumbing cut-outs, edge sealing, access panels, floor interface and included accessories.",
      "why_it_matters": "A sink cabinet combines water exposure, service access and multiple cut edges, so a generic base-cabinet line hides important differences.",
      "minimum_fields": [
        "exact substrate",
        "current product evidence",
        "cut-out locations",
        "cut-edge treatment",
        "service access",
        "floor interface"
      ],
      "acceptable_evidence": [
        "approved sink-base drawing",
        "material certificate or datasheet",
        "sealed-cut inspection record"
      ],
      "comparison_key": "Same sink-base product, cut-outs, sealing and access scope",
      "buyer_check": "Ask for the sink-base drawing before production and verify every plumbing opening and removable service panel at installation.",
      "hidden_cost_flags": [
        "plumbing cut-outs",
        "removable panel",
        "tray or liner excluded"
      ],
      "execution_risk_flags": [
        "unsealed cut",
        "leak access blocked",
        "product substituted"
      ],
      "applicability": "Apply wherever a cabinet contains or adjoins a sink, water filter, trap, valve or other plumbing connection.",
      "evidence_grade": "E",
      "claim_type": "woodage_policy",
      "source_ids": [
        "SRC-WOODAGE-MATERIAL-RISK",
        "SRC-WOODAGE-GET-QUOTE"
      ],
      "limitations": "No material is described as leak-proof and no installed-life claim is made. Plumbing quality, maintenance and the exact product remain separate controls.",
      "verification_status": "source_reviewed",
      "verified_by": "Codex AI-assisted evidence review; human approval required before contract reuse",
      "last_verified_at": "2026-07-28",
      "next_review_at": "2027-01-28"
    },
    {
      "item_id": "CAB-026",
      "category_id": "CAB",
      "item_name": "Back-panel construction and service access",
      "stage": "production",
      "decision_type": "scope",
      "quote_prompt": "State the back-panel product, build-up, fixing or groove method, ventilation openings, removable areas and service-clearance responsibility.",
      "why_it_matters": "Back panels are often omitted from headline material descriptions even though they affect enclosure, access and service coordination.",
      "minimum_fields": [
        "product or SKU",
        "panel build-up",
        "fixing method",
        "removable areas",
        "ventilation or service openings"
      ],
      "acceptable_evidence": [
        "cabinet section drawing",
        "material schedule",
        "approved service-access detail"
      ],
      "comparison_key": "Same back-panel product, construction, openings and access",
      "buyer_check": "Check sections, not only elevations, and identify where the back must remain removable for plumbing, wiring or appliance service.",
      "hidden_cost_flags": [
        "back panel excluded",
        "removable access extra",
        "ventilation detail extra"
      ],
      "execution_risk_flags": [
        "service access blocked",
        "unapproved opening",
        "finish mismatch"
      ],
      "applicability": "Apply to cabinet runs with a back panel, service void, ventilation need or removable access requirement.",
      "evidence_grade": "D",
      "claim_type": "derived_checklist",
      "source_ids": [
        "SRC-RAJASTHAN-INTERIOR-RFP-2026",
        "SRC-WOODAGE-GET-QUOTE"
      ],
      "limitations": "The checklist does not prescribe panel thickness, ventilation area or fixing method. Those depend on the cabinet, load, appliance and approved drawing.",
      "verification_status": "source_reviewed",
      "verified_by": "Codex AI-assisted evidence review; human approval required before contract reuse",
      "last_verified_at": "2026-07-28",
      "next_review_at": "2027-01-28"
    },
    {
      "item_id": "CAB-036",
      "category_id": "CAB",
      "item_name": "Service cut-out and exposed-edge treatment",
      "stage": "installation",
      "decision_type": "scope",
      "quote_prompt": "List every planned or site-made cabinet cut-out, its purpose, approved location, exposed-edge treatment, finish repair and responsible trade.",
      "why_it_matters": "Plumbing, electrical and appliance cuts can be created after factory finishing, leaving scope and exposed-edge treatment unclear.",
      "minimum_fields": [
        "cut-out purpose",
        "location",
        "factory or site made",
        "edge treatment",
        "responsible trade"
      ],
      "acceptable_evidence": [
        "approved cut-out drawing",
        "installation checklist",
        "dated inspection photograph"
      ],
      "comparison_key": "Same cut-out count, locations, treatment and responsibility",
      "buyer_check": "Reconcile site-made openings with the drawing and record the completed treatment before appliances or service panels conceal them.",
      "hidden_cost_flags": [
        "site cutting",
        "finish repair",
        "extra access opening"
      ],
      "execution_risk_flags": [
        "raw edge exposed",
        "service clash",
        "oversized or misplaced opening"
      ],
      "applicability": "Apply whenever fixed cabinetry is cut for plumbing, wiring, ventilation, exhaust, gas or appliance services.",
      "evidence_grade": "E",
      "claim_type": "woodage_policy",
      "source_ids": [
        "SRC-WOODAGE-MATERIAL-RISK",
        "SRC-WOODAGE-GET-QUOTE"
      ],
      "limitations": "The row does not specify a universal sealant or edge system. Use compatible materials and the approved project detail.",
      "verification_status": "source_reviewed",
      "verified_by": "Codex AI-assisted evidence review; human approval required before contract reuse",
      "last_verified_at": "2026-07-28",
      "next_review_at": "2027-01-28"
    },
    {
      "item_id": "CAB-037",
      "category_id": "CAB",
      "item_name": "Factory edge-banding specification",
      "stage": "production",
      "decision_type": "material",
      "quote_prompt": "For each visible and concealed edge class, state edge material, product or colour, application process, treatment of field cuts and inspection evidence.",
      "why_it_matters": "The board name alone does not describe which edges are covered, how service cuts are treated or whether visible and concealed edges differ.",
      "minimum_fields": [
        "edge class",
        "edge product or material",
        "colour or finish",
        "application process",
        "field-cut treatment"
      ],
      "acceptable_evidence": [
        "approved edge schedule",
        "manufacturer datasheet",
        "factory or installation inspection record"
      ],
      "comparison_key": "Same edge classes, product, process and field-cut scope",
      "buyer_check": "Compare visible, concealed and service-cut edges separately and verify the approved finish on a sample before full production.",
      "hidden_cost_flags": [
        "premium edge product",
        "concealed edges omitted",
        "site repair extra"
      ],
      "execution_risk_flags": [
        "uncovered edge",
        "finish mismatch",
        "poorly treated field cut"
      ],
      "applicability": "Apply to manufactured panel products whose exposed edges require a separately specified finish or protective treatment.",
      "evidence_grade": "E",
      "claim_type": "woodage_policy",
      "source_ids": [
        "SRC-WOODAGE-MATERIAL-RISK",
        "SRC-WOODAGE-GET-QUOTE"
      ],
      "limitations": "No universal edge thickness, adhesive or performance claim is published. Compatibility and process settings depend on the selected system.",
      "verification_status": "source_reviewed",
      "verified_by": "Codex AI-assisted evidence review; human approval required before contract reuse",
      "last_verified_at": "2026-07-28",
      "next_review_at": "2027-01-28"
    },
    {
      "item_id": "FNT-012",
      "category_id": "FNT",
      "item_name": "Shutter and drawer-front specification",
      "stage": "production",
      "decision_type": "material",
      "quote_prompt": "Specify front substrate, exact finish system, colour or code, reverse-face treatment, edge detail, handle interface and approved sample.",
      "why_it_matters": "The same finish label can hide different substrates, reverse faces, edge details, profiles and handle preparation.",
      "minimum_fields": [
        "substrate",
        "finish system",
        "colour or code",
        "reverse-face treatment",
        "edge detail",
        "handle interface"
      ],
      "acceptable_evidence": [
        "approved sample",
        "finish datasheet",
        "front schedule",
        "signed elevation"
      ],
      "comparison_key": "Same front substrate, finish build-up, reverse face and edge detail",
      "buyer_check": "Compare a signed sample and elevation to the written quote; treat colour names without a code or sample as unresolved.",
      "hidden_cost_flags": [
        "special colour",
        "profile or groove",
        "reverse-face upgrade",
        "handle preparation"
      ],
      "execution_risk_flags": [
        "colour mismatch",
        "wrong substrate",
        "handle clash"
      ],
      "applicability": "Apply to shutters, drawer fronts, appliance fronts and other visible cabinet faces.",
      "evidence_grade": "D",
      "claim_type": "derived_checklist",
      "source_ids": [
        "SRC-BIS-BOARD-STANDARDS-2026-TRANSITION",
        "SRC-WOODAGE-GET-QUOTE"
      ],
      "limitations": "A standard reference applies only when the exact product claims it. This row does not map a trade label or finish automatically to any Indian Standard.",
      "verification_status": "source_reviewed",
      "verified_by": "Codex AI-assisted evidence review; human approval required before contract reuse",
      "last_verified_at": "2026-07-28",
      "next_review_at": "2027-01-28"
    },
    {
      "item_id": "HRD-001",
      "category_id": "HRD",
      "item_name": "Concealed hinge family and companion components",
      "stage": "production",
      "decision_type": "hardware",
      "quote_prompt": "Name the hinge manufacturer, exact family or SKU, application, closing system, mounting plate, quantity and evidence route.",
      "why_it_matters": "A brand name alone spans multiple hinge applications, materials, thickness ranges, mounting plates and closing systems.",
      "minimum_fields": [
        "manufacturer",
        "family or SKU",
        "application",
        "closing system",
        "mounting plate",
        "quantity"
      ],
      "acceptable_evidence": [
        "official catalogue page",
        "exact package label",
        "approved hardware schedule",
        "invoice"
      ],
      "comparison_key": "Same exact hinge family or SKU, plate, application and quantity",
      "buyer_check": "Match the quoted family or SKU and plate to the official catalogue and cabinet application; do not infer features from the brand.",
      "hidden_cost_flags": [
        "mounting plate excluded",
        "soft-close variant extra",
        "special-angle hinge"
      ],
      "execution_risk_flags": [
        "incompatible plate",
        "wrong opening application",
        "unverified substitution"
      ],
      "applicability": "Apply to every hinged front; group only identical applications with the same exact family or SKU and companion components.",
      "evidence_grade": "B",
      "claim_type": "manufacturer_instruction",
      "source_ids": [
        "SRC-BLUM-HINGE-PROGRAMME",
        "SRC-HETTICH-HINGE-PROGRAMME",
        "SRC-WOODAGE-GET-QUOTE"
      ],
      "limitations": "WoodAge does not rank brands or transfer a feature from one family to another. The exact current manufacturer documentation controls.",
      "verification_status": "source_reviewed",
      "verified_by": "Codex AI-assisted evidence review; human approval required before contract reuse",
      "last_verified_at": "2026-07-28",
      "next_review_at": "2027-01-28"
    },
    {
      "item_id": "HRD-007",
      "category_id": "HRD",
      "item_name": "Drawer runner or drawer-system specification",
      "stage": "production",
      "decision_type": "hardware",
      "quote_prompt": "Name the runner or drawer-system manufacturer, exact family or SKU, nominal length, declared load class, extension and closing system, quantity and companion parts.",
      "why_it_matters": "Drawer hardware sold under one brand can differ in length, load, extension, closing action and required side or locking components.",
      "minimum_fields": [
        "manufacturer",
        "family or SKU",
        "nominal length",
        "declared load class",
        "extension",
        "closing system",
        "quantity"
      ],
      "acceptable_evidence": [
        "official technical page or catalogue",
        "exact package label",
        "approved hardware schedule",
        "invoice"
      ],
      "comparison_key": "Same exact system, length, load class, extension, closing and quantity",
      "buyer_check": "Verify every declared feature against the exact SKU documentation and ensure all required companion components are included.",
      "hidden_cost_flags": [
        "drawer sides or locks excluded",
        "higher load class extra",
        "inner-drawer components"
      ],
      "execution_risk_flags": [
        "wrong length",
        "missing companion part",
        "unsupported load claim"
      ],
      "applicability": "Apply to every drawer, pull-out or sliding storage element with a runner or proprietary drawer system.",
      "evidence_grade": "B",
      "claim_type": "manufacturer_instruction",
      "source_ids": [
        "SRC-BLUM-RUNNER-SYSTEMS",
        "SRC-HETTICH-RUNNER-SYSTEMS",
        "SRC-WOODAGE-GET-QUOTE"
      ],
      "limitations": "The cited product-family pages establish variation in runner length, load, extension, closing and companion parts; they do not verify any quoted SKU. Exact current SKU documentation controls model-level claims.",
      "verification_status": "source_reviewed",
      "verified_by": "Codex AI-assisted evidence review; human approval required before contract reuse",
      "last_verified_at": "2026-07-30",
      "next_review_at": "2027-01-28"
    },
    {
      "item_id": "TOP-010",
      "category_id": "TOP",
      "item_name": "Countertop appliance and sink cut-outs",
      "stage": "installation",
      "decision_type": "dimension",
      "quote_prompt": "List each sink, hob, faucet, dispenser or appliance cut-out by exact model, approved template, fabricator responsibility, edge treatment and final measurement status.",
      "why_it_matters": "Countertop supply can look complete while cut-outs, templates, polishing, reinforcement or remake responsibility are priced elsewhere.",
      "minimum_fields": [
        "exact model",
        "template or drawing ID",
        "cut-out owner",
        "edge treatment",
        "final measurement status"
      ],
      "acceptable_evidence": [
        "official product template",
        "approved countertop drawing",
        "fabricator sign-off",
        "site measurement record"
      ],
      "comparison_key": "Same models, templates, cut-outs, treatment and responsibility",
      "buyer_check": "Freeze the exact products and approve the template before fabrication; record who pays if a late model change requires a remake.",
      "hidden_cost_flags": [
        "cut-out charge",
        "polishing or reinforcement",
        "late template change"
      ],
      "execution_risk_flags": [
        "wrong opening",
        "insufficient support",
        "unsealed edge"
      ],
      "applicability": "Apply whenever a countertop, shelf or panel is cut for a sink, hob, faucet, appliance or service.",
      "evidence_grade": "D",
      "claim_type": "derived_checklist",
      "source_ids": [
        "SRC-BOSCH-BUILTIN-DISHWASHER-INSTALLATION",
        "SRC-WOODAGE-GET-QUOTE"
      ],
      "limitations": "No cut-out dimension is supplied. The exact current manufacturer template, countertop system and responsible fabricator control.",
      "verification_status": "source_reviewed",
      "verified_by": "Codex AI-assisted evidence review; human approval required before contract reuse",
      "last_verified_at": "2026-07-28",
      "next_review_at": "2027-01-28"
    },
    {
      "item_id": "HOV-012",
      "category_id": "HOV",
      "item_name": "Delivered-material and hardware traceability pack",
      "stage": "handover",
      "decision_type": "evidence",
      "quote_prompt": "State which invoices, product marks, package labels, certificates, datasheets and approved samples will be available for delivered materials and hardware.",
      "why_it_matters": "A written brand or grade in the quote is not the same as evidence that the specified product was delivered.",
      "minimum_fields": [
        "evidence type",
        "product or SKU",
        "evidence owner",
        "handover timing",
        "retention method"
      ],
      "acceptable_evidence": [
        "supplier invoice",
        "product or panel mark",
        "package label",
        "manufacturer certificate",
        "approved sample register"
      ],
      "comparison_key": "Same promised evidence for the same products and delivery stage",
      "buyer_check": "Reconcile the traceability pack to the final BOQ and record substitutions before installation conceals the product.",
      "hidden_cost_flags": [
        "certificate retrieval excluded",
        "sample return",
        "third-party test requested"
      ],
      "execution_risk_flags": [
        "untraceable substitution",
        "wrong product installed",
        "warranty route unclear"
      ],
      "applicability": "Apply to materials, finishes, hardware and appliances whose identity, grade, feature or warranty affects approval.",
      "evidence_grade": "D",
      "claim_type": "derived_checklist",
      "source_ids": [
        "SRC-BIS-IS303-2024-IMPLEMENTATION",
        "SRC-BIS-IS710-2024-IMPLEMENTATION",
        "SRC-BLUM-HINGE-PROGRAMME",
        "SRC-HETTICH-HINGE-PROGRAMME",
        "SRC-WOODAGE-GET-QUOTE"
      ],
      "limitations": "A document must match the exact delivered product. The checklist does not certify authenticity or replace verification with the issuing body or manufacturer.",
      "verification_status": "source_reviewed",
      "verified_by": "Codex AI-assisted evidence review; human approval required before contract reuse",
      "last_verified_at": "2026-07-28",
      "next_review_at": "2027-01-28"
    },
    {
      "item_id": "HOV-025",
      "category_id": "HOV",
      "item_name": "Inclusions, exclusions and commercial assumptions",
      "stage": "commercial",
      "decision_type": "commercial",
      "quote_prompt": "List included and excluded work, taxes, delivery, unloading, access, utilities, making-good, warranty owner, payment milestones and change-order rules.",
      "why_it_matters": "Two totals cannot be compared until both quotations expose the same responsibility boundaries and commercial assumptions.",
      "minimum_fields": [
        "included work",
        "excluded work",
        "tax treatment",
        "delivery and access scope",
        "warranty owner",
        "payment milestones",
        "change-order rule"
      ],
      "acceptable_evidence": [
        "signed BOQ",
        "commercial schedule",
        "responsibility matrix",
        "contract appendix"
      ],
      "comparison_key": "Same inclusions, exclusions, taxes, logistics, warranty and change rules",
      "buyer_check": "Normalize both quotes to the same scope before comparing totals and write unresolved assumptions into a clarification register.",
      "hidden_cost_flags": [
        "tax excluded",
        "delivery or unloading excluded",
        "making-good excluded",
        "change-order charge"
      ],
      "execution_risk_flags": [
        "responsibility dispute",
        "work omitted",
        "payment milestone not tied to evidence"
      ],
      "applicability": "Apply to every quotation, including lump-sum offers and package prices.",
      "evidence_grade": "A",
      "claim_type": "professional_convention",
      "source_ids": [
        "SRC-RAJASTHAN-INTERIOR-RFP-2026",
        "SRC-GOV-EPROC-MODULAR-KITCHEN-2026",
        "SRC-WOODAGE-GET-QUOTE"
      ],
      "limitations": "This is not legal advice and does not supply contract terms. A qualified professional should review material agreements and statutory obligations.",
      "verification_status": "source_reviewed",
      "verified_by": "Codex AI-assisted evidence review; human approval required before contract reuse",
      "last_verified_at": "2026-07-28",
      "next_review_at": "2027-01-28"
    }
  ]
}
