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<!-- Edited with FutureStage XBRL Solution Library .NET 01-11 -->
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    <link:label xml:lang="ja" xlink:type="resource" xlink:label="jpcrp030000-asr_E01803-000_HiroshiKondoMember_label" xlink:role="http://www.xbrl.org/2003/role/label">近藤　弘</link:label>
    <link:label xml:lang="ja" xlink:type="resource" xlink:label="jpcrp030000-asr_E01803-000_HiroshiKondoMember_label_1" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">近藤　弘 [メンバー]</link:label>
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    <link:label xml:lang="ja" xlink:type="resource" xlink:label="jpcrp030000-asr_E01803-000_IncreaseDecreaseInProvisionForLossOnPerformanceGuaranteeObligationOpeCF_label_1" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">工事履行保証損失引当金の増減額（△は減少）、営業活動によるキャッシュ・フロー</link:label>
    <link:label xml:lang="ja" xlink:type="resource" xlink:label="jpcrp030000-asr_E01803-000_IshiiIchiroMember_label" xlink:role="http://www.xbrl.org/2003/role/label">石井　一郎</link:label>
    <link:label xml:lang="ja" xlink:type="resource" xlink:label="jpcrp030000-asr_E01803-000_IshiiIchiroMember_label_1" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">石井　一郎 [メンバー]</link:label>
    <link:label xml:lang="ja" xlink:type="resource" xlink:label="jpcrp030000-asr_E01803-000_JunUchiyamaMember_label" xlink:role="http://www.xbrl.org/2003/role/label">内山　順</link:label>
    <link:label xml:lang="ja" xlink:type="resource" xlink:label="jpcrp030000-asr_E01803-000_JunUchiyamaMember_label_1" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">内山　順 [メンバー]</link:label>
    <link:label xml:lang="ja" xlink:type="resource" xlink:label="jpcrp030000-asr_E01803-000_KazuoKondoMember_label" xlink:role="http://www.xbrl.org/2003/role/label">近藤　和夫</link:label>
    <link:label xml:lang="ja" xlink:type="resource" xlink:label="jpcrp030000-asr_E01803-000_KazuoKondoMember_label_1" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">近藤　和夫 [メンバー]</link:label>
    <link:label xml:lang="ja" xlink:type="resource" xlink:label="jpcrp030000-asr_E01803-000_KeikoHiranoMember_label" xlink:role="http://www.xbrl.org/2003/role/label">平野　啓子</link:label>
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    <link:label xml:lang="ja" xlink:type="resource" xlink:label="jpcrp030000-asr_E01803-000_MaintenanceAndInspectionReportableSegmentsMember_label" xlink:role="http://www.xbrl.org/2003/role/label">保守点検等</link:label>
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    <link:label xml:lang="ja" xlink:type="resource" xlink:label="jpcrp030000-asr_E01803-000_PaymentsIntoIncreaseInLongTermDepositsInvCF_label_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">長期性預金の預入による支出、投資活動によるキャッシュ・フロー</link:label>
    <link:label xml:lang="ja" xlink:type="resource" xlink:label="jpcrp030000-asr_E01803-000_PaymentsIntoIncreaseInLongTermDepositsInvCF_label" xlink:role="http://www.xbrl.org/2003/role/documentation">長期性預金の預入による支出、投資活動によるキャッシュ・フロー</link:label>
    <link:label xml:lang="ja" xlink:type="resource" xlink:label="jpcrp030000-asr_E01803-000_ProceedsFromWithdrawalOfLongTermDepositsInvCF_label_1" xlink:role="http://www.xbrl.org/2003/role/label">長期性預金の払戻による収入</link:label>
    <link:label xml:lang="ja" xlink:type="resource" xlink:label="jpcrp030000-asr_E01803-000_ProceedsFromWithdrawalOfLongTermDepositsInvCF_label_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">長期性預金の払戻による収入、投資活動によるキャッシュ・フロー</link:label>
    <link:label xml:lang="ja" xlink:type="resource" xlink:label="jpcrp030000-asr_E01803-000_ProceedsFromWithdrawalOfLongTermDepositsInvCF_label" xlink:role="http://www.xbrl.org/2003/role/documentation">長期性預金の払戻による収入、投資活動によるキャッシュ・フロー</link:label>
    <link:label xml:lang="ja" xlink:type="resource" xlink:label="jpcrp030000-asr_E01803-000_ProvisionForLossOnPerformanceGuaranteeObligationEL_label" xlink:role="http://www.xbrl.org/2003/role/label">工事履行保証損失引当金繰入額</link:label>
    <link:label xml:lang="ja" xlink:type="resource" xlink:label="jpcrp030000-asr_E01803-000_ProvisionForLossOnPerformanceGuaranteeObligationEL_label_1" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">工事履行保証損失引当金繰入額、特別損失</link:label>
    <link:label xml:lang="ja" xlink:type="resource" xlink:label="jpcrp030000-asr_E01803-000_ProvisionForLossOnPerformanceGuaranteeObligationNCL_label" xlink:role="http://www.xbrl.org/2003/role/label">工事履行保証損失引当金</link:label>
    <link:label xml:lang="ja" xlink:type="resource" xlink:label="jpcrp030000-asr_E01803-000_ProvisionForLossOnPerformanceGuaranteeObligationNCL_label_1" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">工事履行保証損失引当金、固定負債</link:label>
    <link:label xml:lang="ja" xlink:type="resource" xlink:label="jpcrp030000-asr_E01803-000_ShinShiotaniMember_label" xlink:role="http://www.xbrl.org/2003/role/label">塩谷　愼</link:label>
    <link:label xml:lang="ja" xlink:type="resource" xlink:label="jpcrp030000-asr_E01803-000_ShinShiotaniMember_label_1" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">塩谷　愼 [メンバー]</link:label>
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    <link:label xml:lang="ja" xlink:type="resource" xlink:label="jpcrp030000-asr_E01803-000_TakeshiHashizumeMember_label_1" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">橋爪　毅 [メンバー]</link:label>
    <link:label xml:lang="ja" xlink:type="resource" xlink:label="jpcrp030000-asr_E01803-000_TakeshiOkamuraMember_label" xlink:role="http://www.xbrl.org/2003/role/label">岡村　武士</link:label>
    <link:label xml:lang="ja" xlink:type="resource" xlink:label="jpcrp030000-asr_E01803-000_TakeshiOkamuraMember_label_1" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">岡村　武士 [メンバー]</link:label>
    <link:label xml:lang="ja" xlink:type="resource" xlink:label="jpcrp030000-asr_E01803-000_TatsunoriItoMember_label" xlink:role="http://www.xbrl.org/2003/role/label">伊藤　龍典</link:label>
    <link:label xml:lang="ja" xlink:type="resource" xlink:label="jpcrp030000-asr_E01803-000_TatsunoriItoMember_label_1" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">伊藤　龍典 [メンバー]</link:label>
    <link:label xml:lang="ja" xlink:type="resource" xlink:label="jpcrp030000-asr_E01803-000_TatsuyaIzumidaMember_label" xlink:role="http://www.xbrl.org/2003/role/label">泉田　達也</link:label>
    <link:label xml:lang="ja" xlink:type="resource" xlink:label="jpcrp030000-asr_E01803-000_TatsuyaIzumidaMember_label_1" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">泉田　達也 [メンバー]</link:label>
    <link:label xml:lang="ja" xlink:type="resource" xlink:label="jpcrp030000-asr_E01803-000_TojiroIshiiMember_label" xlink:role="http://www.xbrl.org/2003/role/label">石井　藤次郎</link:label>
    <link:label xml:lang="ja" xlink:type="resource" xlink:label="jpcrp030000-asr_E01803-000_TojiroIshiiMember_label_1" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">石井　藤次郎 [メンバー]</link:label>
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