{"id":100287,"date":"2026-02-15T20:31:56","date_gmt":"2026-02-15T20:31:56","guid":{"rendered":"https:\/\/vibromera.eu\/?post_type=calculator&#038;p=100287"},"modified":"2026-07-17T01:26:39","modified_gmt":"2026-07-17T01:26:39","slug":"vibration-iso20816-3-industrial","status":"publish","type":"calculator","link":"https:\/\/vibromera.eu\/hr\/calculators\/vibration-iso20816-3-industrial\/","title":{"rendered":"Industrial Machinery Vibration Evaluation Evidence Worksheet"},"content":{"rendered":"\n<script type=\"application\/ld+json\">\n{\"@context\":\"https:\/\/schema.org\",\"@type\":\"WebApplication\",\"name\":\"Industrial Machinery Vibration Evaluation Evidence Worksheet\",\"description\":\"Organize scope, measurement and source evidence for qualified external review against the current published ISO 20816-3:2022. 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summary{cursor:pointer;font-weight:750}.ie-faq p{margin:9px 0 0;color:var(--muted)}.ie-foot{margin-top:20px;padding:15px;border:1px solid var(--line);border-radius:12px;color:var(--muted);font-size:14px}\n@media(max-width:820px){.ie-grid{grid-template-columns:1fr}.ie-form-grid,.ie-facts{grid-template-columns:1fr}.ie-field-full{grid-column:auto}.ie-head{padding:25px}.ie-card-body,.ie-section-body{padding:17px}}\n@media print{.ie-actions,.ie-warning{display:none!important}.ie-result{display:block!important}.ie-card,.ie-section{box-shadow:none}}\n<\/style>\n<main id=\"vbm-industrial-eval\">\n  <header class=\"ie-head\">\n    <h1>Industrial Machinery Vibration Evaluation Evidence Worksheet<\/h1>\n    <p>Organize scope, measurement and source evidence for qualified external review against the current published ISO 20816-3:2022. This worksheet checks documentation completeness only; it does not calculate a vibration zone, diagnosis, alarm, acceptance result or operating instruction.<\/p>\n    <div class=\"ie-tags\"><span class=\"ie-tag\">ISO 20816-3:2022 &#8211; Edition 1<\/span><span class=\"ie-tag\">Published &#8211; stage 90.92<\/span><span class=\"ie-tag\">Above 15 kW<\/span><span class=\"ie-tag\">120 to 30 000 r\/min<\/span><span class=\"ie-tag\">Edition 2 FDIS pending<\/span><span class=\"ie-tag\">No automatic zone<\/span><\/div>\n  <\/header>\n  <div class=\"ie-warning\"><strong>Not a machine-safety decision.<\/strong> A machine label and one vibration value cannot establish an ISO zone or justify continued operation, maintenance, load reduction or shutdown. Use the licensed current standard, the exact machine and measurement configuration, manufacturer\/site limits, protection logic, trend and an accountable qualified reviewer.<\/div>\n\n  <div class=\"ie-grid\">\n    <section class=\"ie-card\" aria-labelledby=\"ie-record-title\">\n      <h2 class=\"ie-card-head\" id=\"ie-record-title\">Evaluation-evidence record<\/h2>\n      <div class=\"ie-card-body\">\n        <form id=\"ie-form\" novalidate>\n          <div class=\"ie-form-grid\">\n            <div class=\"ie-field\"><label for=\"ie-machine\">Machine-set family<\/label><select id=\"ie-machine\" required><option value=\"\">Select documented family<\/option><option value=\"steam-generator\">Steam turbine and\/or generator<\/option><option value=\"rotary-compressor\">Rotary compressor, not positive-displacement<\/option><option value=\"gas-turbine\">Industrial gas turbine<\/option><option value=\"turbofan\">Turbofan<\/option><option value=\"motor\">Electric motor<\/option><option value=\"rolls-mills\">Rolls or mills<\/option><option value=\"conveyor\">Conveyor<\/option><option value=\"variable-coupling\">Variable-speed coupling<\/option><option value=\"fan\">Blower or fan<\/option><option value=\"geared-stage\">Covered machine set including a geared stage<\/option><option value=\"hydraulic\">Hydraulic generating or pumping-plant set<\/option><option value=\"reciprocating-machine\">Reciprocating machine or solidly coupled machine<\/option><option value=\"pump-direct\">Rotodynamic pump with integrated\/direct\/rigid motor-impeller configuration<\/option><option value=\"reciprocating-compressor\">Reciprocating compressor system<\/option><option value=\"positive-displacement\">Rotary positive-displacement compressor, including screw<\/option><option value=\"submerged-pump\">Submerged motor-pump<\/option><option value=\"wind\">Wind turbine<\/option><option value=\"other\">Other or not established<\/option><\/select><\/div>\n            <div class=\"ie-field\"><label for=\"ie-rating\">Documented power\/rating category<\/label><select id=\"ie-rating\" required><option value=\"\">Select documented category<\/option><option value=\"other-above15\">Above 15 kW; no special threshold below applies<\/option><option value=\"steam-le40\">Steam turbine\/generator: 40 MW or below<\/option><option value=\"steam-gt40\">Steam turbine\/generator: above 40 MW<\/option><option value=\"gas-le3\">Industrial gas turbine: 3 MW or below<\/option><option value=\"gas-gt3\">Gas turbine set: above 3 MW<\/option><option value=\"fan-le300\">Fan\/blower: 300 kW or below<\/option><option value=\"fan-gt300\">Fan\/blower: above 300 kW<\/option><option value=\"at-below15\">15 kW or below<\/option><option value=\"unknown\">Unknown or not documented<\/option><\/select><\/div>\n            <div class=\"ie-field\"><label for=\"ie-speed-band\">Operating-speed scope<\/label><select id=\"ie-speed-band\" required><option value=\"\">Select documented speed scope<\/option><option value=\"within\">Between 120 and 30 000 r\/min<\/option><option value=\"outside\">Below 120 or above 30 000 r\/min<\/option><option value=\"unknown\">Unknown or not documented<\/option><\/select><span class=\"ie-hint\">The withdrawn predecessor ended at 15 000 r\/min; the current published scope ends at 30 000 r\/min.<\/span><\/div>\n            <div class=\"ie-field\"><label for=\"ie-special-speed\">Special turbine\/generator speed case<\/label><select id=\"ie-special-speed\" required><option value=\"\">Select documented case<\/option><option value=\"not-applicable\">Not applicable to this documented configuration<\/option><option value=\"exact-four\">Above 40 MW at 1 500, 1 800, 3 000 or 3 600 r\/min<\/option><option value=\"other\">Above 40 MW at another operating speed<\/option><option value=\"unknown\">Unknown or not documented<\/option><\/select><\/div>\n            <div class=\"ie-field\"><label for=\"ie-fan-basis\">Fan applicability basis<\/label><select id=\"ie-fan-basis\" required><option value=\"\">Select documented basis<\/option><option value=\"not-applicable\">Not a fan\/blower<\/option><option value=\"over300\">Power above 300 kW<\/option><option value=\"not-flexible\">Not flexibly supported<\/option><option value=\"agreed\">Manufacturer\/customer classification based on operating experience<\/option><option value=\"unresolved\">Small flexibly supported fan; basis not established<\/option><\/select><\/div>\n            <div class=\"ie-field\"><label for=\"ie-coupling\">Coupling\/configuration<\/label><select id=\"ie-coupling\" required><option value=\"\">Select documented configuration<\/option><option value=\"flexible\">Flexible coupling<\/option><option value=\"rigid\">Rigid coupling<\/option><option value=\"other-documented\">Other documented coupled configuration<\/option><option value=\"direct-integrated\">Integrated\/direct motor-pump or impeller-on-motor-shaft configuration<\/option><option value=\"unknown\">Unknown or not documented<\/option><\/select><span class=\"ie-hint\">Motor coupling and direct pump construction can change the applicable part.<\/span><\/div>\n            <div class=\"ie-field\"><label for=\"ie-vibration-origin\">Origin of evaluated vibration<\/label><select id=\"ie-vibration-origin\" required><option value=\"\">Select documented origin<\/option><option value=\"machine-self\">Produced by this machine set<\/option><option value=\"external\">Transmitted from an external source<\/option><option value=\"mixed-unknown\">Mixed or not established<\/option><\/select><\/div>\n            <div class=\"ie-field\"><label for=\"ie-measurement-part\">Measurement part<\/label><select id=\"ie-measurement-part\" required><option value=\"\">Select documented part<\/option><option value=\"shaft\">Shaft<\/option><option value=\"bearing\">Bearing<\/option><option value=\"pedestal\">Bearing pedestal<\/option><option value=\"housing\">Machine\/bearing housing<\/option><option value=\"other\">Other<\/option><option value=\"unknown\">Unknown or not documented<\/option><\/select><\/div>\n            <div class=\"ie-field\"><label for=\"ie-state\">Operating state<\/label><select id=\"ie-state\" required><option value=\"\">Select documented state<\/option><option value=\"steady\">Steady-state within the nominal operating-speed range<\/option><option value=\"nonsteady\">Run-up, run-down, transient or other non-steady state<\/option><option value=\"unknown\">Unknown or not documented<\/option><\/select><\/div>\n            <div class=\"ie-field\"><label for=\"ie-purpose\">Evaluation purpose<\/label><select id=\"ie-purpose\" required><option value=\"\">Select documented purpose<\/option><option value=\"acceptance\">Machine acceptance evaluation<\/option><option value=\"operational\">Operational monitoring<\/option><option value=\"both\">Acceptance and operational monitoring<\/option><option value=\"gearbox-acceptance\">Gearbox acceptance test<\/option><option value=\"diagnosis\">Gear\/bearing diagnostic verdict<\/option><\/select><\/div>\n            <div class=\"ie-field ie-field-full\"><label for=\"ie-machine-id\">Machine set, train and coupled-component identification<\/label><input id=\"ie-machine-id\" type=\"text\" maxlength=\"260\" required><span class=\"ie-hint\">Identify each coupled component, rated power\/speed, construction, bearing\/support arrangement and relevant manufacturer documentation.<\/span><\/div>\n            <div class=\"ie-field\"><label for=\"ie-position\">Measurement position<\/label><input id=\"ie-position\" type=\"text\" maxlength=\"180\" required><\/div>\n            <div class=\"ie-field\"><label for=\"ie-direction\">Measurement direction<\/label><input id=\"ie-direction\" type=\"text\" maxlength=\"140\" required><\/div>\n            <div class=\"ie-field\"><label for=\"ie-quantity\">Assessment quantity and amplitude convention<\/label><input id=\"ie-quantity\" type=\"text\" maxlength=\"180\" required placeholder=\"e.g. velocity RMS or shaft displacement p-p\"><\/div>\n            <div class=\"ie-field\"><label for=\"ie-unit\">Reported unit<\/label><input id=\"ie-unit\" type=\"text\" maxlength=\"100\" required><\/div>\n            <div class=\"ie-field ie-field-full\"><label for=\"ie-value\">Reported value(s) or dataset reference<\/label><input id=\"ie-value\" type=\"text\" maxlength=\"260\" required><span class=\"ie-hint\">This is retained as source text; decimal point and decimal comma are both preserved. The website performs no numerical zone calculation.<\/span><\/div>\n            <div class=\"ie-field ie-field-full\"><label for=\"ie-band\">Frequency band, filtering and signal processing<\/label><input id=\"ie-band\" type=\"text\" maxlength=\"260\" required><span class=\"ie-hint\">Do not assume a universal 10 to 1000 Hz band from the former page.<\/span><\/div>\n            <div class=\"ie-field ie-field-full\"><label for=\"ie-change\">Steady-value and change\/trend basis<\/label><textarea id=\"ie-change\" maxlength=\"600\" required><\/textarea><span class=\"ie-hint\">Record the licensed criterion used, baseline, time basis and whether the result concerns a steady magnitude or a change.<\/span><\/div>\n            <div class=\"ie-field ie-field-full\"><label for=\"ie-operation\">Operating conditions during measurement<\/label><textarea id=\"ie-operation\" maxlength=\"600\" required><\/textarea><span class=\"ie-hint\">Record actual speed, load, thermal state, process state and evidence that the measurement was steady and within the nominal range.<\/span><\/div>\n            <div class=\"ie-field ie-field-full\"><label for=\"ie-chain\">Transducer, mounting, geometry and complete measurement chain<\/label><textarea id=\"ie-chain\" maxlength=\"700\" required><\/textarea><\/div>\n            <div class=\"ie-field\"><label for=\"ie-report\">Measurement report or dataset ID<\/label><input id=\"ie-report\" type=\"text\" maxlength=\"180\" required><\/div>\n            <div class=\"ie-field\"><label for=\"ie-report-date\">Report date<\/label><input id=\"ie-report-date\" type=\"date\" required><\/div>\n            <div class=\"ie-field\"><label for=\"ie-reviewer\">Qualified reviewer<\/label><input id=\"ie-reviewer\" type=\"text\" maxlength=\"180\" required><\/div>\n            <div class=\"ie-field\"><label for=\"ie-review-date\">Review date<\/label><input id=\"ie-review-date\" type=\"date\" required><\/div>\n            <div class=\"ie-field ie-field-full\"><label for=\"ie-gaps\">Known gaps or unresolved questions<\/label><textarea id=\"ie-gaps\" maxlength=\"700\"><\/textarea><\/div>\n          <\/div>\n\n          <fieldset class=\"ie-evidence\">\n            <legend>Evidence categories present<\/legend>\n            <div class=\"ie-checks\">\n              <label class=\"ie-check\"><input id=\"ie-ev-edition\" type=\"checkbox\"><span>The current published edition and pending revision are distinguished.<small>ISO 20816-3:2022 is current; ISO\/FDIS 20816-3 Edition 2 at stage 50.00 is not yet published.<\/small><\/span><\/label>\n              <label class=\"ie-check\"><input id=\"ie-ev-scope\" type=\"checkbox\"><span>Power, operating speed and in-situ context are evidenced.<small>Public current scope is above 15 kW and 120 to 30 000 r\/min for in-situ measurements.<\/small><\/span><\/label>\n              <label class=\"ie-check\"><input id=\"ie-ev-machine\" type=\"checkbox\"><span>The machine family, special cases and explicit exclusions are screened.<small>Do not place every pump, compressor, turbine, generator, motor, fan or gearbox into one generic group.<\/small><\/span><\/label>\n              <label class=\"ie-check\"><input id=\"ie-ev-configuration\" type=\"checkbox\"><span>Coupling, support, bearing and complete machine-set configuration are documented.<small>Rigid\/flexible labels alone do not establish a current licensed criterion.<\/small><\/span><\/label>\n              <label class=\"ie-check\"><input id=\"ie-ev-origin\" type=\"checkbox\"><span>External-source vibration is separated from vibration produced by the machine set.<small>The public scope applies only to vibration generated by the machine set itself.<\/small><\/span><\/label>\n              <label class=\"ie-check\"><input id=\"ie-ev-position\" type=\"checkbox\"><span>Rotating\/non-rotating part, position and direction are documented.<small>Shaft, bearing, pedestal and housing records are not interchangeable.<\/small><\/span><\/label>\n              <label class=\"ie-check\"><input id=\"ie-ev-quantity\" type=\"checkbox\"><span>Quantity, amplitude convention, unit, value, band and processing are documented.<small>A single unqualified mm\/s value is not a complete evaluation record.<\/small><\/span><\/label>\n              <label class=\"ie-check\"><input id=\"ie-ev-state\" type=\"checkbox\"><span>Steady-state conditions and the steady-value\/change basis are documented.<small>The public record distinguishes steady magnitudes from changes in those magnitudes.<\/small><\/span><\/label>\n              <label class=\"ie-check\"><input id=\"ie-ev-licensed\" type=\"checkbox\"><span>Every numerical criterion comes from the licensed current standard.<small>Record exact clauses\/tables, machine category, conditions and boundary convention outside this website.<\/small><\/span><\/label>\n              <label class=\"ie-check\"><input id=\"ie-ev-site\" type=\"checkbox\"><span>Manufacturer, site and protection-system limits are separately identified.<small>Do not replace plant alarm\/trip logic with a generic web zone.<\/small><\/span><\/label>\n              <label class=\"ie-check\"><input id=\"ie-ev-report\" type=\"checkbox\"><span>The traceable report\/dataset and source chain are complete.<small>Link evidence to the exact machine, configuration, state, position and date.<\/small><\/span><\/label>\n              <label class=\"ie-check\"><input id=\"ie-ev-review\" type=\"checkbox\"><span>An accountable qualified reviewer applies the licensed procedure.<small>This website never supplies a zone, diagnosis, acceptance result or operating instruction.<\/small><\/span><\/label>\n            <\/div>\n          <\/fieldset>\n          <div class=\"ie-actions\"><button class=\"ie-btn\" type=\"submit\">Check evidence completeness<\/button><button class=\"ie-btn ie-btn-secondary\" id=\"ie-clear\" type=\"button\">Clear worksheet<\/button><\/div>\n          <div class=\"ie-result\" id=\"ie-result\" role=\"status\" aria-live=\"polite\">\n            <h3 id=\"ie-result-title\">Not assessed<\/h3><p id=\"ie-result-summary\"><\/p><ul id=\"ie-result-list\"><\/ul>\n            <p class=\"ie-result-note\">This output is not an ISO zone, diagnosis, alarm, acceptance result or instruction to continue, maintain, reduce load or stop a machine.<\/p>\n          <\/div>\n        <\/form>\n      <\/div>\n    <\/section>\n\n    <aside class=\"ie-card\" aria-labelledby=\"ie-boundary-title\">\n      <h2 class=\"ie-card-head\" id=\"ie-boundary-title\">Verified public boundary<\/h2>\n      <div class=\"ie-card-body\">\n        <span class=\"ie-status\">VERIFIED_OFFICIAL_STANDARD_RECORD<\/span>\n        <ul class=\"ie-side-list\">\n          <li>ISO 20816-3:2022 Edition 1 remains the current published document and is marked to be revised.<\/li>\n          <li>ISO\/FDIS 20816-3 Edition 2 is under development at stage 50.00 and is not yet the current standard.<\/li>\n          <li>Public scope: coupled industrial machines above 15 kW, 120 to 30 000 r\/min, measured in situ under normal operating conditions.<\/li>\n          <li>Public evaluation context includes both steady vibration values and changes in those values.<\/li>\n          <li>Shaft vibration, structural vibration and specific-frequency components can all matter; broadband severity alone does not always establish overall condition.<\/li>\n          <li>Only vibration produced by the machine set is in scope. External transmitted vibration is outside this evaluation boundary.<\/li>\n          <li>Acceptance tests and operational monitoring are covered; gear\/bearing diagnostic evaluation is not.<\/li>\n        <\/ul>\n        <div class=\"ie-needs\"><strong>NEEDS_LICENSED_SOURCE<\/strong><br>Exact numerical zones, group definitions, support classification, bands, amplitude conventions, change criteria, boundary rules and operating-limit procedures are protected. No numeric boundary is reproduced here.<\/div>\n      <\/div>\n    <\/aside>\n  <\/div>\n\n  <section class=\"ie-section\" aria-labelledby=\"ie-facts-title\">\n    <h2 id=\"ie-facts-title\">What the official public record establishes<\/h2>\n    <div class=\"ie-section-body ie-facts\">\n      <div class=\"ie-fact\"><strong>The current speed ceiling is 30 000 r\/min.<\/strong> The former page&#8217;s 15 000 r\/min ceiling belongs to withdrawn ISO 10816-3:2009.<\/div>\n      <div class=\"ie-fact\"><strong>There is no universal 50 MW upper limit.<\/strong> Output thresholds interact with machine family and operating speed; for example, special turbine\/generator and gas-turbine cases refer to other parts.<\/div>\n      <div class=\"ie-fact\"><strong>Several advertised machine types are excluded.<\/strong> Examples include reciprocating machines, direct\/integrated rotodynamic motor-pumps, reciprocating compressors, positive-displacement compressors, submerged motor-pumps and wind turbines.<\/div>\n      <div class=\"ie-fact\"><strong>Fans have a public limitation.<\/strong> Criteria are generally applicable above 300 kW or when the fan is not flexibly supported; other classification can require manufacturer\/customer agreement and operating experience.<\/div>\n      <div class=\"ie-fact\"><strong>Motor coupling matters.<\/strong> Flexible-coupled motors are listed; a rigidly coupled motor can require comparison with the other applicable ISO 20816 part.<\/div>\n      <div class=\"ie-fact\"><strong>Geared stages require care.<\/strong> A machine set with gears can be in scope, but gearbox acceptance testing refers to ISO 20816-9 and gear-condition diagnosis is not supplied here.<\/div>\n      <div class=\"ie-fact\"><strong>Numerical values are guidelines.<\/strong> The public record warns that specific machine features can make generic numerical values inappropriate.<\/div>\n      <div class=\"ie-fact\"><strong>No website formula is applied.<\/strong> The old threshold function was removed because its current licensed source and complete measurement conditions were not established.<\/div>\n    <\/div>\n  <\/section>\n\n  <section class=\"ie-section\" aria-labelledby=\"ie-sources-title\">\n    <h2 id=\"ie-sources-title\">Standard and source register<\/h2>\n    <div class=\"ie-section-body ie-source-wrap\">\n      <table class=\"ie-table\">\n        <thead><tr><th>ID<\/th><th>Source and lifecycle<\/th><th>Verified public support<\/th><th>Not supported publicly<\/th><\/tr><\/thead>\n        <tbody>\n          <tr id=\"source-S1\"><td>S1<\/td><td><a href=\"https:\/\/www.iso.org\/standard\/78311.html\" rel=\"noopener\" target=\"_blank\">ISO 20816-3:2022<\/a><br>Edition 1 &#8211; published &#8211; stage 90.92, to be revised<\/td><td>Power\/speed\/in-situ scope, covered families, exclusions, measurement parts, steady\/change context, machine-generated vibration boundary and monitoring purposes.<\/td><td>Closed numerical criteria, exact grouping, support rules, bands, processing, change thresholds and operating-limit procedure.<\/td><\/tr>\n          <tr id=\"source-S2\"><td>S2<\/td><td><a href=\"https:\/\/www.iso.org\/standard\/89922.html\" rel=\"noopener\" target=\"_blank\">ISO\/FDIS 20816-3<\/a><br>Edition 2 &#8211; under development &#8211; stage 50.00<\/td><td>A replacement is in the approval phase and must be tracked.<\/td><td>The draft is not the current published standard and does not authorize use of protected draft criteria.<\/td><\/tr>\n          <tr id=\"source-S3\"><td>S3<\/td><td><a href=\"https:\/\/www.iso.org\/standard\/50528.html\" rel=\"noopener\" target=\"_blank\">ISO 10816-3:2009<\/a><br>Edition 2 and Amendment 1:2017 withdrawn; revised by ISO 20816-3:2022<\/td><td>The predecessor&#8217;s withdrawn lifecycle and former 120 to 15 000 r\/min scope.<\/td><td>No proof that withdrawn group tables or actions are unchanged in the current edition.<\/td><\/tr>\n        <\/tbody>\n      <\/table>\n    <\/div>\n  <\/section>\n\n  <section class=\"ie-section ie-faq\" aria-labelledby=\"ie-notes-title\">\n    <h2 id=\"ie-notes-title\">Review notes<\/h2>\n    <div class=\"ie-section-body\">\n      <details><summary>Why does this page no longer output Zone A, B, C or D?<\/summary><p>The former twelve boundaries lacked a checked licensed ISO 20816-3:2022 source, exact machine classification, measurement configuration, operating state, processing and boundary convention. A numeric zone would therefore be unsupported.<\/p><\/details>\n      <details><summary>Is ISO\/FDIS 20816-3 Edition 2 already the current standard?<\/summary><p>No. The official record shows it under development in the approval phase at stage 50.00. ISO 20816-3:2022 remains the current published International Standard until a replacement is actually published.<\/p><\/details>\n      <details><summary>Does ISO 20816-3 cover every pump and compressor?<\/summary><p>No. The public record excludes direct or integrated rotodynamic motor-pump configurations, reciprocating compressor systems and rotary positive-displacement compressors such as screw compressors, among other listed exclusions.<\/p><\/details>\n      <details><summary>Can the highest mm\/s reading automatically determine machine condition?<\/summary><p>No universal shortcut was verified from the public record. Overall condition can require shaft, structural and specific-frequency evidence plus the licensed procedure and exact machine configuration.<\/p><\/details>\n      <details><summary>Can this worksheet recommend continued operation, maintenance or shutdown?<\/summary><p>No. Operational decisions require plant protection logic, site and manufacturer limits, trends and corroborating evidence, the licensed current standard and accountable engineering review.<\/p><\/details>\n    <\/div>\n  <\/section>\n  <p class=\"ie-foot\">Source access: 17 July 2026. No closed ISO clause, draft text, table, coefficient or numeric boundary is copied or inferred. The former twelve boundaries, automatic zones, generic diagnostics and operating instructions were removed because their current normative basis and complete application conditions were not verified.<\/p>\n<\/main>\n<script>\n(function(){\n'use strict';\nvar form=document.getElementById('ie-form'),result=document.getElementById('ie-result'),title=document.getElementById('ie-result-title'),summary=document.getElementById('ie-result-summary'),list=document.getElementById('ie-result-list');\nvar requiredFields=['ie-machine','ie-rating','ie-speed-band','ie-special-speed','ie-fan-basis','ie-coupling','ie-vibration-origin','ie-measurement-part','ie-state','ie-purpose','ie-machine-id','ie-position','ie-direction','ie-quantity','ie-unit','ie-value','ie-band','ie-change','ie-operation','ie-chain','ie-report','ie-report-date','ie-reviewer','ie-review-date'];\nvar evidenceIds=['ie-ev-edition','ie-ev-scope','ie-ev-machine','ie-ev-configuration','ie-ev-origin','ie-ev-position','ie-ev-quantity','ie-ev-state','ie-ev-licensed','ie-ev-site','ie-ev-report','ie-ev-review'];\nfunction labelFor(id){var label=document.querySelector('label[for=\"'+id+'\"]');return label?label.firstChild.textContent.trim():id}\nfunction addItem(text){var item=document.createElement('li');item.textContent=text;list.appendChild(item)}\nfunction clearList(){while(list.firstChild)list.removeChild(list.firstChild)}\nfunction stale(){result.className='ie-result';title.textContent='Not assessed';summary.textContent='';clearList()}\nfunction scopeConflicts(){\n  var conflicts=[],machine=document.getElementById('ie-machine').value,rating=document.getElementById('ie-rating').value,speed=document.getElementById('ie-speed-band').value,special=document.getElementById('ie-special-speed').value,fanBasis=document.getElementById('ie-fan-basis').value,coupling=document.getElementById('ie-coupling').value,origin=document.getElementById('ie-vibration-origin').value,part=document.getElementById('ie-measurement-part').value,state=document.getElementById('ie-state').value,purpose=document.getElementById('ie-purpose').value;\n  if(rating==='at-below15'||rating==='unknown')conflicts.push('The public scope requires power above 15 kW.');\n  if(speed!=='within')conflicts.push('The public scope requires an operating speed between 120 and 30 000 r\/min.');\n  var excluded=['hydraulic','reciprocating-machine','pump-direct','reciprocating-compressor','positive-displacement','submerged-pump','wind'];\n  if(excluded.indexOf(machine)!==-1)conflicts.push('The selected machine family\/configuration is explicitly outside the public ISO 20816-3:2022 scope.');\n  if(machine==='other')conflicts.push('The machine family is not established within the verified public scope.');\n  if(machine==='steam-generator'){\n    if(['steam-le40','steam-gt40'].indexOf(rating)===-1)conflicts.push('Document the applicable steam-turbine\/generator output category.');\n    if(rating==='steam-gt40'&&special==='exact-four')conflicts.push('A land-based turbine\/generator above 40 MW at 1 500, 1 800, 3 000 or 3 600 r\/min is directed to ISO 20816-2.');\n    if(rating==='steam-gt40'&&special!=='other')conflicts.push('For a turbine\/generator above 40 MW, establish that its speed is outside the four ISO 20816-2 cases.');\n  }else if(machine==='gas-turbine'){\n    if(rating==='gas-gt3')conflicts.push('A gas turbine set above 3 MW is directed to ISO 20816-4.');\n    if(rating!=='gas-le3')conflicts.push('Document an industrial gas-turbine output of 3 MW or below for this scope.');\n  }else if(machine==='fan'){\n    if(['fan-le300','fan-gt300'].indexOf(rating)===-1)conflicts.push('Document the fan\/blower power category.');\n    if(['over300','not-flexible','agreed'].indexOf(fanBasis)===-1)conflicts.push('The public fan applicability basis is not established.');\n  }else if(['at-below15','unknown','other-above15'].indexOf(rating)===-1){\n    conflicts.push('The selected special power category does not match this machine family.');\n  }\n  if(machine!=='fan'&&fanBasis!=='not-applicable')conflicts.push('Fan applicability data are inconsistent with the selected machine family.');\n  if(['unknown','direct-integrated'].indexOf(coupling)!==-1)conflicts.push('The coupling\/configuration is unknown or identifies a direct\/integrated motor-pump case.');\n  if(machine==='motor'&&['flexible','rigid'].indexOf(coupling)===-1)conflicts.push('Document whether the motor coupling is flexible or rigid and map the applicable ISO 20816 part.');\n  if(origin!=='machine-self')conflicts.push('The public scope applies only to vibration produced by the machine set itself.');\n  if(['shaft','bearing','pedestal','housing'].indexOf(part)===-1)conflicts.push('The measurement part is not established as a shaft, bearing, pedestal or housing.');\n  if(state!=='steady')conflicts.push('The public requirements apply under steady-state operation within the nominal speed range.');\n  if(purpose==='gearbox-acceptance')conflicts.push('Gearbox acceptance testing is directed to ISO 20816-9.');\n  if(purpose==='diagnosis')conflicts.push('Gear and rolling-bearing diagnostic evaluation is outside this document.');\n  return conflicts;\n}\nform.addEventListener('submit',function(event){event.preventDefault();clearList();var missing=[];requiredFields.forEach(function(id){var el=document.getElementById(id),value=el.value.trim();if(!value||!el.validity.valid)missing.push(labelFor(id))});var unchecked=[];evidenceIds.forEach(function(id){var el=document.getElementById(id);if(!el.checked)unchecked.push(el.closest('label').querySelector('span').firstChild.textContent.trim())});var conflicts=scopeConflicts();if(missing.length||unchecked.length){result.className='ie-result ie-visible ie-incomplete';title.textContent='Documentation incomplete';summary.textContent='Complete the missing record fields and evidence categories before external review.';missing.forEach(function(text){addItem('Missing record: '+text)});unchecked.forEach(function(text){addItem('Evidence not confirmed: '+text)})}else if(conflicts.length){result.className='ie-result ie-visible ie-conflict';title.textContent='Scope, exclusion or configuration conflict';summary.textContent='Resolve the documented applicability conflict before applying any licensed evaluation procedure.';conflicts.forEach(function(text){addItem(text)})}else{result.className='ie-result ie-visible ie-ready';title.textContent='Evidence package ready for external review';summary.textContent='All 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A qualified reviewer must still apply the licensed current standard, manufacturer\/site criteria and accountable operational procedures.'}result.scrollIntoView({block:'nearest'})});\nform.addEventListener('input',stale);form.addEventListener('change',stale);document.getElementById('ie-clear').addEventListener('click',function(){form.reset();stale();document.getElementById('ie-machine').focus()});\n})();\n<\/script>\n","protected":false},"excerpt":{"rendered":"<p>Organize scope, measurement and source evidence for qualified ISO 20816-3:2022 review. No automatic zones, diagnoses or operating instructions.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[],"tags":[],"class_list":["post-100287","calculator","type-calculator","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/hr\/wp-json\/wp\/v2\/calculator\/100287","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/hr\/wp-json\/wp\/v2\/calculator"}],"about":[{"href":"https:\/\/vibromera.eu\/hr\/wp-json\/wp\/v2\/types\/calculator"}],"version-history":[{"count":6,"href":"https:\/\/vibromera.eu\/hr\/wp-json\/wp\/v2\/calculator\/100287\/revisions"}],"predecessor-version":[{"id":102636,"href":"https:\/\/vibromera.eu\/hr\/wp-json\/wp\/v2\/calculator\/100287\/revisions\/102636"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/hr\/wp-json\/wp\/v2\/media?parent=100287"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/hr\/wp-json\/wp\/v2\/categories?post=100287"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/hr\/wp-json\/wp\/v2\/tags?post=100287"}],"curies":[{"name":"radni list","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}