# Vargroup hnes_rev_study

> 77 varkeys in the hnes_rev_study vargroup (process): names, types, units and meanings.

 Kind: `process`. 77 varkeys.

| Varkey | Title | Type | Units | Meaning | Aliases |
|---|---|---|---|---|---|
| <span id="adjustments"></span>`adjustments` | Adjustments | textarea |  |  |  |
| <span id="alternativesDecision"></span>`alternativesDecision` | Alternatives decision | richtext |  |  |  |
| <span id="analysisYears"></span>`analysisYears` | Analysis period | integer | years |  |  |
| <span id="baselineConfidence"></span>`baselineConfidence` | Baseline confidence | select |  |  |  |
| <span id="bulkMetering"></span>`bulkMetering` | Bulk heat metering at energy centre | select |  |  |  |
| <span id="calcAnnualCarbon"></span>`calcAnnualCarbon` | calcAnnualCarbon | number |  |  |  |
| <span id="calcAnnualElec"></span>`calcAnnualElec` | calcAnnualElec | number |  |  |  |
| <span id="calcAnnualGas"></span>`calcAnnualGas` | calcAnnualGas | number |  |  |  |
| <span id="calcCarbonContent"></span>`calcCarbonContent` | calcCarbonContent | number |  |  |  |
| <span id="calcDistributionEfficiency"></span>`calcDistributionEfficiency` | calcDistributionEfficiency | number |  |  |  |
| <span id="calcEb"></span>`calcEb` | calcEb | number |  |  |  |
| <span id="calcHeatCost"></span>`calcHeatCost` | calcHeatCost | number |  |  |  |
| <span id="calcHeatDelivered"></span>`calcHeatDelivered` | calcHeatDelivered | number |  |  |  |
| <span id="calcHeatGenerated"></span>`calcHeatGenerated` | calcHeatGenerated | number |  |  |  |
| <span id="calcHeatLeavingEc"></span>`calcHeatLeavingEc` | calcHeatLeavingEc | number |  |  |  |
| <span id="calcHlm"></span>`calcHlm` | calcHlm | number |  |  |  |
| <span id="calcLossesPrimary"></span>`calcLossesPrimary` | calcLossesPrimary | number |  |  |  |
| <span id="calcLossesSecondary"></span>`calcLossesSecondary` | calcLossesSecondary | number |  |  |  |
| <span id="calcLossesTotal"></span>`calcLossesTotal` | calcLossesTotal | number |  |  |  |
| <span id="calcLossPerDwelling"></span>`calcLossPerDwelling` | calcLossPerDwelling | number |  |  |  |
| <span id="calcNetworkEfficiency"></span>`calcNetworkEfficiency` | calcNetworkEfficiency | number |  |  |  |
| <span id="carbonPrice"></span>`carbonPrice` | Carbon value | number | GBP/tCO2e |  |  |
| <span id="causesSummary"></span>`causesSummary` | Causes of sub-optimal performance | textarea |  |  |  |
| <span id="clientName"></span>`clientName` | Applicant organisation | text |  |  |  |
| <span id="costBasisNotes"></span>`costBasisNotes` | Costing basis | textarea |  |  |  |
| <span id="dataGaps"></span>`dataGaps` | Data gaps and estimates | textarea |  |  |  |
| <span id="dataSources"></span>`dataSources` | Data sources register | sheet |  |  |  |
| <span id="decarbPathway"></span>`decarbPathway` | Decarbonisation pathway | richtext |  |  |  |
| <span id="discountRate"></span>`discountRate` | Discount rate | number | % |  |  |
| <span id="disseminationPlan"></span>`disseminationPlan` | Dissemination | richtext |  |  |  |
| <span id="elecPrice"></span>`elecPrice` | Electricity unit price | number | p/kWh | Electricity unit price | costElec |
| <span id="elecPriceForecast"></span>`elecPriceForecast` | Electricity price (analysis) | number | p/kWh |  |  |
| <span id="energyBalance"></span>`energyBalance` | Annual energy balance | sheet |  |  |  |
| <span id="forecastSpend"></span>`forecastSpend` | Forecast to completion | number | GBP |  |  |
| <span id="gasPrice"></span>`gasPrice` | Gas unit price | number | p/kWh | Gas unit price | costGas |
| <span id="gasPriceForecast"></span>`gasPriceForecast` | Gas price (analysis) | number | p/kWh |  |  |
| <span id="grantAmount"></span>`grantAmount` | HNES grant award | number | GBP |  |  |
| <span id="heatLossModel"></span>`heatLossModel` | Heat loss model segments | sheet |  |  |  |
| <span id="kpiAnnualCarbon"></span>`kpiAnnualCarbon` | Annual network carbon emissions | number | kgCO2e/yr |  |  |
| <span id="kpiAnnualElec"></span>`kpiAnnualElec` | Annual fuel use: electricity | number | kWh/yr |  |  |
| <span id="kpiAnnualGas"></span>`kpiAnnualGas` | Annual fuel use: gas | number | kWh/yr |  |  |
| <span id="kpiCarbonContent"></span>`kpiCarbonContent` | Carbon content of delivered heat | number | kgCO2e/kWh |  |  |
| <span id="kpiDistributionEfficiency"></span>`kpiDistributionEfficiency` | Distribution efficiency (heat delivered / heat leaving EC) | number | % |  |  |
| <span id="kpiFlowTemp"></span>`kpiFlowTemp` | Network flow temperature | number | °C |  |  |
| <span id="kpiHeatCost"></span>`kpiHeatCost` | Cost of heat delivered to customer interfaces | number | p/kWh |  |  |
| <span id="kpiInterruptions"></span>`kpiInterruptions` | Service interruptions over 24h in last 12 months | number | count |  |  |
| <span id="kpiLossesPrimary"></span>`kpiLossesPrimary` | Distribution losses: primary | number | kWh/yr |  |  |
| <span id="kpiLossesSecondary"></span>`kpiLossesSecondary` | Distribution losses: secondary | number | kWh/yr |  |  |
| <span id="kpiLossPerDwelling"></span>`kpiLossPerDwelling` | Network heat loss per dwelling | number | W/dwelling |  |  |
| <span id="kpiNetworkEfficiency"></span>`kpiNetworkEfficiency` | Overall network efficiency (heat delivered / fuel in) | number | % |  |  |
| <span id="kpiReturnTemp"></span>`kpiReturnTemp` | Network return temperature | number | °C |  |  |
| <span id="matchFunding"></span>`matchFunding` | Match funding | number | GBP |  |  |
| <span id="meanFlowTemp"></span>`meanFlowTemp` | Mean network flow temperature | number | °C |  |  |
| <span id="meanReturnTemp"></span>`meanReturnTemp` | Mean network return temperature | number | °C |  |  |
| <span id="measuresLonglist"></span>`measuresLonglist` | Optimisation measures long-list | sheet |  |  |  |
| <span id="meterCoverage"></span>`meterCoverage` | Consumer meters read | integer |  |  |  |
| <span id="meterCoverageOf"></span>`meterCoverageOf` | Total dwellings (meter coverage denominator) | integer |  |  |  |
| <span id="monthlyProfile"></span>`monthlyProfile` | Monthly energy profile | sheet |  |  |  |
| <span id="monthlyReconciliation"></span>`monthlyReconciliation` | Monthly reconciliation | sheet |  |  |  |
| <span id="networkDescription"></span>`networkDescription` | Network description | textarea |  |  |  |
| <span id="performanceGap"></span>`performanceGap` | Performance gap analysis | richtext |  |  |  |
| <span id="progressNarrative"></span>`progressNarrative` | Delivery progress | textarea |  |  |  |
| <span id="projectRef"></span>`projectRef` | Existing HNES reference | text |  |  |  |
| <span id="propertiesManaged"></span>`propertiesManaged` | Properties managed by the applicant | integer |  |  |  |
| <span id="propertiesTotal"></span>`propertiesTotal` | Properties on the network | integer |  |  |  |
| <span id="quoteDocs"></span>`quoteDocs` | Contractor quotes received | select |  |  |  |
| <span id="returnMonth"></span>`returnMonth` | Reporting month | text |  |  |  |
| <span id="riskRegister"></span>`riskRegister` | Risk register | sheet |  |  |  |
| <span id="shortList"></span>`shortList` | Recommended short-list | richtext |  |  |  |
| <span id="siteVisitBy"></span>`siteVisitBy` | Site visit carried out by | text |  |  |  |
| <span id="siteVisitDate"></span>`siteVisitDate` | Site visit date(s) | text |  |  |  |
| <span id="siteVisitSummary"></span>`siteVisitSummary` | Site visit summary | richtext |  |  |  |
| <span id="spendToDate"></span>`spendToDate` | Spend to date | number | GBP |  |  |
| <span id="studyEndDate"></span>`studyEndDate` | Planned completion date | text |  |  |  |
| <span id="studyStartDate"></span>`studyStartDate` | Study start date | text |  |  |  |
| <span id="suboptimalIndicators"></span>`suboptimalIndicators` | Indicators of sub-optimal performance | textarea |  |  |  |
| <span id="supplierName"></span>`supplierName` | Study supplier | text |  |  |  |