{ "vercy": "1.0-draft", "publication": { "status": "research-draft", "adjudicationStatus": "unreviewed", "publishableCanonical": false, "generatedAt": "2026-09-12T09:36:09Z", "providers": [ "Codex" ], "breadth": "recalled by Codex without web access - no source was read", "missingProviders": [], "pass": 2, "cost": { "grok": { "seconds": 25.8, "error": "Reading additional input from stdin...\nOpenAI Codex v0.153.4\n--------\nworkdir: R:\\02_PROJECTS\\02_Meta_Models_Platforms\\Ver.cy\\current\\thing-registry-backlog\nmodel: gpt-6-astra\nprovider: openai\napproval: never\nsandbox: read-only\nreasoning effort: none\nreasoning summaries: none\nsession id: 01a094f8-37e6-7381-8da1-33b4e12b745a\n--------\nuser\nDescribe what is already known about one registered thing. Answer as JSON only, no prose around it.\n\nThing: exercise equipment\nSense to describe: (none recorded)\nDomain code: PHY.OBJ\nAlso known as: (none)\n\n\nContext for this batch of 1001 things:\n# Batch 043: 1", "usd": 0.0, "recall": true }, "codex": { "seconds": 79.4, "error": "Reading additional input from stdin...\nOpenAI Codex v0.153.4\n--------\nworkdir: R:\\02_PROJECTS\\02_Meta_Models_Platforms\\Ver.cy\\current\\thing-registry-backlog\nmodel: gpt-6-astra\nprovider: openai\napproval: never\nsandbox: read-only\nreasoning effort: none\nreasoning summaries: none\nsession id: 01a094f8-37e1-7cc2-9e15-9be907c1188d\n--------\nuser\nYou are drafting a Vercy meta-model for one registered thing. Answer as JSON only, no prose around it.\n\nThing: exercise equipment\nRegistry id: vr.tr.exercise-equipment\nPlane / domain: PHY / PHY.OBJ\nRegistry definition: (none recorded)\nNames folded into this en" } }, "enrichment": { "pass": 3, "engine": "claude", "producedAt": "2026-10-06T12:00:00Z", "ingestedAt": "2026-10-06T08:07:59+00:00", "fields": [ "agent_conduct", "ethics", "failure_modes_and_hazards", "owners", "standards_and_regulation", "visual_identification" ] }, "gate": { "passed": true, "version": "1.0", "at": "2026-10-07T10:10:30+00:00", "evidence": [ "completeness 1.00", "sense: Wikidata description", "2 live sources", "review by codex: pass" ] } }, "metaModel": { "id": "THING-Q352222", "registryId": "vr.tr.exercise-equipment", "name": "exercise equipment", "version": "0.1.0-research.1", "entryKind": "thing", "family": "Thing Registry", "domain": [ "PHY.OBJ" ], "status": "research-draft" }, "canonicalUrl": "https://ver.cy/models/thing/q352222/", "model": { "registry_id": "vr.tr.exercise-equipment", "name": "exercise equipment", "purpose": "Enable an AI agent to recognise exercise equipment, assess its suitability and condition for a proposed exercise, and identify permitted setup, use and maintenance actions.", "definition": "Exercise equipment is apparatus designed to support physical training by providing resistance, guiding or enabling movement, or controlling exercise workload.", "scope_statement": "This model owns the defining features and assessment questions for exercise equipment as a registered kind of physical apparatus designed to support physical training, including how product specifications and observations of individual units inform use decisions.", "in_scope": [ "Equipment intended to provide resistance, support, guidance or a controlled movement environment for physical exercise", "Exercise functions, supported movements and equipment-specific user fit", "Resistance mechanisms, power requirements, adjustments and operating states", "Exercise-relevant capacities, performance measurements and feedback", "Installation, inspection, wear and protective features affecting equipment use" ], "out_of_scope": [ "Exercise programmes, coaching plans and training-session records", "Medical diagnosis, rehabilitation prescriptions and individual clinical clearance", "General-purpose furniture or tools used incidentally for exercise", "Sports playing implements whose primary role is participation in a game", "Wearable clothing and standalone physiological monitoring devices", "Gym operations, memberships and building-wide facilities management" ], "distinguishing_features": [ "Its documented purpose or exercise-specific construction supports physical training; an ordinary object does not become exercise equipment solely because someone lifts or steps on it.", "It directly loads, supports, guides or enables exercise movement; a standalone device that only records activity belongs to a neighbouring monitoring-device model.", "Its identity is the apparatus, such as a resistance band or treadmill, rather than the exercise, training method or workout performed with it.", "Assessment concerns exercise-specific properties such as resistance, movement path, user support or operating speed, rather than only generic object dimensions.", "The registered kind includes multiple mechanisms and product designs; a named commercial model or a serial-numbered unit is a specification or instance of that kind." ], "characteristics": [ { "name": "Primary exercise function", "kind": "category", "unit_or_values": "Resistance training; cardiovascular exercise; balance training; mobility or flexibility; mixed; other documented function", "why_it_matters": "Determines which movement, loading and operating questions apply." }, { "name": "Supported exercises and movement constraints", "kind": "relation", "unit_or_values": "Links to supported exercises, contact points, movement paths and prohibited configurations", "why_it_matters": "Separates intended use from physically possible but unsupported use." }, { "name": "Resistance or assistance mechanism", "kind": "category", "unit_or_values": "Gravity; elastic; friction; magnetic; fluid; pneumatic; motor-driven; bodyweight-mediated; none; combination", "why_it_matters": "Explains how effort is generated and how resistance changes during movement." }, { "name": "Resistance specification", "kind": "measurement", "unit_or_values": "Mass in kg, force in N, torque in N·m or a documented device-specific setting, with measurement location and conditions", "why_it_matters": "A selected weight or numbered setting alone may not express the load experienced by the user." }, { "name": "Operating performance envelope", "kind": "measurement", "unit_or_values": "Applicable ranges of speed in m/s, power in W, cadence in revolutions/min, incline in degrees or %, and travel in mm", "why_it_matters": "Supports comparison of intended exercise demands with equipment capabilities." }, { "name": "User fit and adjustment envelope", "kind": "measurement", "unit_or_values": "Seat, pad, handle and pedal positions in mm or degrees; documented user-fit limits", "why_it_matters": "Determines whether the user can reach controls and maintain the intended movement and support." }, { "name": "Rated capacities", "kind": "measurement", "unit_or_values": "User mass in kg; added load in kg; attachment force in N; simultaneous users as a count, each with configuration", "why_it_matters": "Prevents distinct limits from being mistaken for one interchangeable maximum load." }, { "name": "Power and actuation", "kind": "category", "unit_or_values": "Unpowered; user-powered; mains-powered; battery-powered; hybrid, distinguishing movement power from display power", "why_it_matters": "Determines whether loss of electrical power changes motion, resistance or only feedback." }, { "name": "Use and service state", "kind": "state", "unit_or_values": "Stored; awaiting setup; ready; in use; stopped; faulted; isolated for service; withdrawn; unknown", "why_it_matters": "Makes readiness and restrictions explicit without equating a stopped machine with a safe machine." }, { "name": "Installation and accessory dependencies", "kind": "relation", "unit_or_values": "Links to required anchors, supporting surfaces, compatible attachments, guards and power supplies", "why_it_matters": "Equipment suitability can depend on components and surroundings beyond the main apparatus." } ], "affordances": [ "Classify equipment by exercise function and identify which assessment questions apply to its mechanism.", "Compare a proposed exercise and user-fit requirement with documented capacities and adjustments.", "Identify supported seat, grip, resistance, speed or incline settings for an authorised exercise setup.", "Assess readiness from installation, retention devices, protective features and current inspection evidence.", "Interpret displayed exercise measurements using their units, measurement basis and uncertainty.", "Flag a unit for isolation, inspection, maintenance or withdrawal when documented criteria are met." ], "agent_conduct": { "may": [ "Describe types of exercise equipment and their intended uses.", "Check and report wear, loose parts or faults before use for the owner or gym.", "Suggest a user follow the maker's instructions and seek qualified advice for a training plan." ], "must_not": [ "Recommend loads or programmes for a person with a medical condition in place of a clinician or qualified trainer.", "Leave damaged equipment in service or remove warning labels and guards.", "Leave treadmills or weight machines where unsupervised children can reach them while running.", "Track users' bodies or performance and share the data without consent." ], "requires_human": [ "Taking equipment out of service in a shared gym.", "Exercise prescription for someone recovering from injury or illness." ] }, "ethics": { "considerations": [ "Badly maintained equipment injures people who trust it.", "Fitness data reveals health information and should stay private." ], "affected_parties": [ "Users", "Children in homes with equipment", "Gym staff" ] }, "owners": { "steward": "The owner of the equipment, such as a household or gym operator.", "master_systems": [] }, "visual_identification": [ "Machines or free items such as treadmills, bikes, rowing machines, weights, benches and bands.", "Often fitted with handles, pedals, belts, cables or adjustable seats." ], "failure_modes_and_hazards": [ "Falling weights and failed cables can crush or strike users.", "Moving belts and flywheels can trap fingers, especially children's." ], "standards_and_regulation": [ "ISO 20957 series on stationary training equipment, International Organization for Standardization." ], "what_it_is_for": [ "Exercise equipment is used in gyms, homes, sports facilities and rehabilitation settings to support physical training.", "Different apparatus provides resistance, supports balance, guides movement or enables sustained cardiovascular exercise.", "Suitability depends on the intended movement, user capabilities, equipment adjustment and condition." ] }, "sources": [ { "id": "wikidata", "title": "Wikidata item Q352222: exercise equipment", "url": "https://www.wikidata.org/wiki/Q352222", "url_status": "live", "what_it_supports": "identity and sense of the item", "checked_by": "wikidata-api" }, { "id": "wikipedia-en", "title": "Wikipedia: Exercise equipment", "url": "https://en.wikipedia.org/wiki/Exercise_equipment", "url_status": "live", "what_it_supports": "general description of the item", "checked_by": "wikidata-api sitelink" } ], "structure": { "bundles": [ { "id": "exercise-identity-and-boundaries", "name": "Exercise identity and boundaries", "description": "Establishes why an apparatus belongs to exercise equipment and which training functions it supports.", "rationale": "The category spans simple handheld objects and powered machines, so classification must follow exercise purpose and interaction rather than appearance.", "layers": [ { "id": "intended-training-role", "name": "Intended training role", "description": "Connects equipment identity to documented exercise functions.", "findings": [ { "id": "exercise-purpose-evidence", "name": "Exercise purpose evidence", "description": "Record the evidence that the apparatus is designed for physical training and the limits of that stated purpose.", "questions": [ { "text": "Which physical training functions is this equipment intended to support?", "kind": "definition", "id": "exercise-purpose-evidence-q01" }, { "text": "Which manufacturer documentation or other evidence establishes that intended purpose?", "kind": "provenance", "id": "exercise-purpose-evidence-q02" } ] } ] }, { "id": "apparatus-category-boundaries", "name": "Apparatus category boundaries", "description": "Separates exercise apparatus from incidental objects, sports implements and product instances.", "findings": [ { "id": "kind-and-neighbour-separation", "name": "Kind and neighbour separation", "description": "Identify exercise-specific design features and distinguish the registered kind from commercial models and observed units.", "questions": [ { "text": "What feature distinguishes this apparatus from general-purpose furniture, a game implement or a standalone activity monitor?", "kind": "boundary", "id": "kind-and-neighbour-separation-q01" }, { "text": "Which attributes define the exercise-equipment kind, and which belong only to a product design or individual unit?", "kind": "boundary", "id": "kind-and-neighbour-separation-q02" } ] } ] } ] }, { "id": "movement-and-user-fit", "name": "Movement and user fit", "description": "Describes how equipment supports, contacts and constrains the exercising body.", "rationale": "Equipment may support the intended exercise yet be unsuitable in a particular configuration because reach, alignment or movement clearance is inadequate.", "layers": [ { "id": "exercise-motion", "name": "Exercise motion", "description": "Identifies intended movement paths and the body contacts used to produce them.", "findings": [ { "id": "supported-movement-and-contact", "name": "Supported movement and contact", "description": "Record intended grips, supports, foot contacts and free or guided movement paths.", "questions": [ { "text": "Which body contact points and movement paths define each supported exercise?", "kind": "definition", "id": "supported-movement-and-contact-q01" }, { "text": "Which travel limits or clearance requirements constrain the exercise in its selected configuration?", "kind": "measurement", "id": "supported-movement-and-contact-q02" } ] } ] }, { "id": "fit-and-adjustment", "name": "Fit and adjustment", "description": "Captures usable adjustment ranges and evidence that adjustable components are secured.", "findings": [ { "id": "fit-envelope-and-locking", "name": "Fit envelope and locking", "description": "Record the positions available for seats, pads, handles and pedals, together with their locking requirements.", "questions": [ { "text": "What adjustment ranges and documented user-fit limits apply to the intended exercise?", "kind": "measurement", "id": "fit-envelope-and-locking-q01" }, { "text": "How must the user verify that adjustment pins, clamps or stops are engaged before loading the equipment?", "kind": "action", "id": "fit-envelope-and-locking-q02" } ] } ] } ] }, { "id": "exercise-load-and-performance", "name": "Exercise load and performance", "description": "Explains how exercise demand is generated, specified and reported.", "rationale": "Mass, resistance settings, speed and estimated workout outputs express different properties and require equipment-specific interpretation.", "layers": [ { "id": "resistance-and-assistance", "name": "Resistance and assistance", "description": "Relates the load mechanism to the force or assistance experienced during movement.", "findings": [ { "id": "load-generation-and-transmission", "name": "Load generation and transmission", "description": "Record how weights, elastic elements, transmissions or powered components create and deliver exercise load.", "questions": [ { "text": "Which mechanism generates resistance or assistance, and how does its transmission affect the user's movement?", "kind": "definition", "id": "load-generation-and-transmission-q01" }, { "text": "Where and under what motion, extension or speed conditions is the stated mass, force or torque specified?", "kind": "measurement", "id": "load-generation-and-transmission-q02" } ] } ] }, { "id": "performance-and-feedback", "name": "Performance and feedback", "description": "Separates controllable exercise parameters from measured or estimated workout outputs.", "findings": [ { "id": "settings-and-output-meaning", "name": "Settings and output meaning", "description": "Record operating ranges and the basis of displayed speed, distance, power, cadence or energy estimates where present.", "questions": [ { "text": "What are the supported ranges, increments and units for resistance, speed, incline or other exercise settings?", "kind": "measurement", "id": "settings-and-output-meaning-q01" }, { "text": "Which displayed outputs are measured versus estimated, and what documentation establishes their accuracy or calibration basis?", "kind": "provenance", "id": "settings-and-output-meaning-q02" } ] } ] } ] }, { "id": "setup-operation-and-protection", "name": "Setup, operation and protection", "description": "Captures conditions for entering, exercising on, stopping and leaving the apparatus.", "rationale": "Exercise equipment must accommodate a moving or fatigued user while controlling loads, powered motion and access to hazardous areas.", "layers": [ { "id": "installation-and-capacity", "name": "Installation and capacity", "description": "Establishes support, anchoring, movement space and configuration-dependent load limits.", "findings": [ { "id": "supported-installation-envelope", "name": "Supported installation envelope", "description": "Record installation requirements and distinguish user capacity from added-load and attachment ratings.", "questions": [ { "text": "What floor support, anchoring, overhead clearance and surrounding exercise space does the documented installation require?", "kind": "measurement", "id": "supported-installation-envelope-q01" }, { "text": "What user, added-load and attachment limits apply, and which configurations change those limits?", "kind": "measurement", "id": "supported-installation-envelope-q02" } ] } ] }, { "id": "motion-control-and-exit", "name": "Motion control and exit", "description": "Addresses normal controls and applicable protective measures during unexpected or interrupted movement.", "findings": [ { "id": "start-stop-and-load-retention", "name": "Start, stop and load retention", "description": "Record start and stop behaviour, load-retention arrangements and applicable guards, catches or emergency controls.", "questions": [ { "text": "How can a user start, stop, unload and leave the equipment, including during loss of power or inability to complete a repetition?", "kind": "action", "id": "start-stop-and-load-retention-q01" }, { "text": "Which guards, collars, catches, safety keys or interlocks are required for this configuration, and how is their readiness verified?", "kind": "action", "id": "start-stop-and-load-retention-q02" } ] } ] } ] }, { "id": "condition-maintenance-and-evidence", "name": "Condition, maintenance and evidence", "description": "Connects exercise-specific deterioration and service requirements to evidence supporting continued use.", "rationale": "Repeated loading, moving contact surfaces and interchangeable attachments make readiness dependent on inspection and the correct maintenance instructions.", "layers": [ { "id": "wear-and-serviceability", "name": "Wear and serviceability", "description": "Identifies applicable wear points and the criteria for service or withdrawal.", "findings": [ { "id": "exercise-component-condition", "name": "Exercise component condition", "description": "Record the condition of applicable cables, bands, belts, grips, pads, bearings, frames and retention devices against documented criteria.", "questions": [ { "text": "Which load-bearing or moving components require inspection, and what evidence establishes their inspection intervals and rejection criteria?", "kind": "provenance", "id": "exercise-component-condition-q01" }, { "text": "Which observed defects require adjustment, replacement, isolation or withdrawal before further exercise?", "kind": "action", "id": "exercise-component-condition-q02" } ] } ] }, { "id": "use-context-and-conformity", "name": "Use context and conformity", "description": "Links intended operating environments and applicable requirements to verifiable documentation.", "findings": [ { "id": "documented-use-and-compliance-basis", "name": "Documented use and compliance basis", "description": "Record intended domestic, shared-facility, outdoor or other use contexts and evidence for any standards or certification claims.", "questions": [ { "text": "Which intended environment and usage limits are supported by the product documentation?", "kind": "boundary", "id": "documented-use-and-compliance-basis-q01" }, { "text": "Which standards, issuing bodies, editions, tests or certification records apply to this equipment category and configuration, and what evidence supports each claim?", "kind": "provenance", "id": "documented-use-and-compliance-basis-q02" } ] } ] } ] }, { "id": "evidence-and-external-alignment", "name": "Evidence and external alignment", "description": "What the world already says about this thing, gathered so the model can be checked against it.", "rationale": "A model that cannot be lined up against existing standards, identifiers and practice cannot be adopted by anyone who already uses them.", "layers": [ { "id": "reported-evidence", "name": "Reported evidence", "description": "Findings from the breadth pass, kept separate from the structural claims.", "findings": [ { "id": "evidence-confidence-notes", "name": "Check these first", "description": "Recalled without web access and unsourced; every item is a lead to verify.", "evidence": [ "This is recalled category knowledge, not source-verified research; standard editions, applicability and local legal requirements need checking.", "The measurement ranges are illustrative for common consumer and gym products, not limits for the category.", "The registry provides no recorded sense; this description includes portable apparatus and installed machines, with mats and other ancillary aids forming a less sharply defined boundary." ], "questions": [ { "id": "evidence-confidence-notes-q01", "text": "Which of these check these first hold for the sense of exercise equipment this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-kinds", "name": "Kinds and varieties", "description": "Recalled without web access and unsourced; every item is a lead to verify.", "evidence": [ "Free weights", "Resistance-training machines", "Elastic resistance equipment", "Cardiovascular training machines", "Bodyweight-training apparatus", "Balance and flexibility equipment" ], "questions": [ { "id": "evidence-kinds-q01", "text": "Which of these kinds and varieties hold for the sense of exercise equipment this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-identifiers", "name": "Identifiers and schemes", "description": "Recalled without web access and unsourced; every item is a lead to verify.", "evidence": [ { "scheme": "Global Trade Item Number (GTIN)", "value_or_pattern": "8, 12, 13 or 14 digits", "note": "Identifies a commercial trade item, not the equipment category or an individual physical unit." }, { "scheme": "Manufacturer model and serial numbers", "value_or_pattern": "Manufacturer-specific alphanumeric identifiers", "note": "Model numbers distinguish product designs; serial numbers distinguish individual units." } ], "questions": [ { "id": "evidence-identifiers-q01", "text": "Which of these identifiers and schemes hold for the sense of exercise equipment this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-standards-and-regulation", "name": "Standards and regulation", "description": "Recalled without web access and unsourced; every item is a lead to verify.", "evidence": [ "ISO 20957 series - Stationary training equipment; issued by the International Organization for Standardization, covering general and equipment-specific safety requirements and test methods.", "EN 16630 - Permanently installed outdoor fitness equipment; issued by the European Committee for Standardization (CEN), covering safety requirements and test methods." ], "questions": [ { "id": "evidence-standards-and-regulation-q01", "text": "Which of these standards and regulation hold for the sense of exercise equipment this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-real-world-use", "name": "Real-world use", "description": "Recalled without web access and unsourced; every item is a lead to verify.", "evidence": [ "Strength and muscular-endurance training in homes, gyms and sports facilities.", "Aerobic conditioning using treadmills, stationary cycles, rowing machines and similar apparatus.", "Physical rehabilitation using equipment selected for the person's functional needs.", "Balance, mobility and flexibility training.", "Public outdoor fitness installations." ], "questions": [ { "id": "evidence-real-world-use-q01", "text": "Which of these real-world use hold for the sense of exercise equipment this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-measurements", "name": "Typical measurements", "description": "Recalled without web access and unsourced; every item is a lead to verify.", "evidence": [ { "quantity": "Mass of an individual general-purpose dumbbell", "typical_range": "1-50", "unit": "kg" }, { "quantity": "Belt speed of a general-purpose motorized treadmill", "typical_range": "1-20", "unit": "km/h" } ], "questions": [ { "id": "evidence-measurements-q01", "text": "Which of these typical measurements hold for the sense of exercise equipment this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-failure-modes-and-hazards", "name": "Failure modes and hazards", "description": "Recalled without web access and unsourced; every item is a lead to verify.", "evidence": [ "Cable, belt, chain or resistance-band failure can cause sudden loss of resistance or recoil.", "Dropped weights, unstable equipment or failed anchors can cause impact and crushing injuries.", "Moving parts and weight stacks can create pinch, shear and entrapment points.", "Falls can occur on moving treadmill belts or elevated and balance-training apparatus.", "Worn adjustment mechanisms, loose fasteners or incorrect assembly can allow supports and seats to move unexpectedly." ], "questions": [ { "id": "evidence-failure-modes-and-hazards-q01", "text": "Which of these failure modes and hazards hold for the sense of exercise equipment this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-regional-variation", "name": "Regional variation", "description": "Recalled without web access and unsourced; every item is a lead to verify.", "evidence": [ "Weight markings may use kilograms or pounds, and speed displays may use kilometres per hour or miles per hour.", "Powered equipment may require different mains voltages, frequencies and plug types.", "Applicable safety requirements and conformity procedures depend on jurisdiction, installation setting and intended use." ], "questions": [ { "id": "evidence-regional-variation-q01", "text": "Which of these regional variation hold for the sense of exercise equipment this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-neighbours", "name": "Neighbouring kinds and how to tell them apart", "description": "Recalled without web access and unsourced; every item is a lead to verify.", "evidence": [ { "name": "Sports equipment", "difference": "Sports equipment supports participation in particular sports; exercise equipment primarily supports physical training, although some objects serve both purposes." }, { "name": "Rehabilitation equipment", "difference": "Rehabilitation equipment is intended to restore or compensate for impaired function; exercise equipment has a broader training purpose, with overlapping designs." }, { "name": "Fitness tracker", "difference": "A fitness tracker primarily measures or records activity rather than supplying resistance or mechanically enabling exercise." }, { "name": "Exercise machine", "difference": "An exercise machine is a mechanical subset of exercise equipment; weights, bands and mats need not be machines." } ], "questions": [ { "id": "evidence-neighbours-q01", "text": "Which of these neighbouring kinds and how to tell them apart hold for the sense of exercise equipment this model covers, and on what evidence?", "kind": "provenance" } ] } ] } ] } ] }, "openQuestions": [ "Does an existing Vercy world model already cover exercise equipment, and which neighbouring registry entries govern sports implements, rehabilitation apparatus and wearable exercise accessories?", "Which equipment subcategories require dedicated extensions for mechanisms such as elastic resistance, free weights, guided weight stacks or powered running surfaces?", "Which current standards and certification schemes apply to each equipment subcategory, intended environment and jurisdiction?", "What authoritative sources establish representative capacity, adjustment and performance ranges without treating one product's specifications as universal?", "Which inspection and withdrawal criteria can be shared across equipment subcategories, and which must remain specific to the manufacturer and component?" ], "statistics": { "bundles": 6, "layers": 11, "findings": 19, "questions": 29 } }