目次

発刊のごあいさつ ·····························································ⅰ
委員長挨拶 ···································································ⅲ
本書の構成 ···································································ⅳ

第１編

オフィスビル性能等評価・表示マニュアル ··························· 1

第２編

オフィスビル性能等評価・表示マニュアル及び解説 ················ 15

第１章
第２章

総則 ·······························································17
建物性能等評価 ····················································19第３章

不動産鑑定評価への活用 ············································21

第４章

性能等の表示 ······················································23第５章

その他 ·····························································23

第３編性能等評価指標・評価基準及び評価方法の説明 ····················· 251．基本性能 ································································ 271.1外観1）外観のグレード ·················································· 271.2外装2）外装材のグレード ················································ 291.3

内部空間＜共用部＞
3）エントランス、ELV ホール、廊下等のグレード ······················· 31＜専有部＞
4）内部空間のグレード ·············································· 33
1.4

空間構成のフレキシビリティ5）基準階の階高の程度 ·············································· 356）間仕切りの変更容易性 ············································ 377）設備の更新容易性 ················································ 39

1.5.外部環境＜敷地内＞
8）敷地内環境の豊かさ ·············································· 41＜周辺＞
9）周辺環境の適合性 ················································ 4310）眺望の優劣 ····················································· 44iv

2．安全性 ·································································· 462.1耐震性11）構造躯体の耐震性 ··············································· 4612）設備の耐震性 ··················································· 4913）内外装（天井）の耐震性 ········································· 522.2災害対応14）浸水防止対策 ··················································· 5415）非常用電源の確保 ··············································· 57

2.3

健康性（有害物質の非含有性）
16）アスベスト対策（除去・封じ込め等） ····························· 6017）PCB 管理 ························································ 6218）土壌汚染の有無 ················································· 65

2.4防犯性19）防犯設備の設置の状況 ··········································· 68

3．環境性 ·································································· 71
3.1

省エネルギー性＜外皮の断熱性＞
20）外皮の断熱措置の採用の状況 ····································· 71＜設備機器・システムの省エネ性＞
21）省エネルギー設備機器・システムの採用の状況 ····················· 75
3.2

自然エネルギー利用
22）自然エネルギー利用機器の採用の状況 ····························· 81

3.3

省資源・リサイクル23）省資源リサイクル措置の採用の状況 ······························· 85

総合的評価指標等の活用①CASBEE の評価ランク ··············································· 87②LEED の格付け ····················································· 90③BELS の BEI 値 ····················································· 92④年間一次エネルギー消費量 ········································· 95
4．利便性・快適性 ·························································· 99
4.1空気環境24）空調制御ゾーン ················································· 9925）分煙対応 ······················································ 101

4.2音環境26）遮音性の確保 ·················································· 102

4.3

光環境27）室内照度 ······················································ 105iv4.4アメニティスペースの整備状況28）トイレ、給湯室等の機能性、清潔感及びリフレッシュコーナー等の設置 ·································· 107

4.5移動容易性
29）エレベーター利用の快適性 ······································ 108

4.6バリアフリー性30）バリアフリー法の建築物移動等円滑化基準への対応の程度 ·········· 109

4.7OA 対応31）コンセント容量の確保 ·········································· 11232）冷房増強対応の容易性 ·········································· 11333）OA フロアの採用（共用室、会議室を含む） ························ 11534）情報シャフトの設置、複数通信キャリアの引込み ·················· 117

4.8

駐車利便性35）駐車場の有無及び必要台数の確保 ································ 118

5．維持保全 ······························································· 119
5.1

維持保全の状況36）維持保全の取組み状況 ·········································· 119

5.2管理システム37）中央監視システム・BEMS の採用 ·································· 124

6．遵法性（上記評価項目に含まれないもの） ································· 129
6.1

建築基準法38）定期調査・検査報告書（建築・防火設備・設備・昇降機）の提出 ···· 12939）建築基準法のその他主要事項への適合 ···························· 133

6.2消防法40）消防設備等の届出 ·············································· 13641）定期点検の指摘事項の是正 ······································ 139

6.3

建築物衛生法42）建築物衛生法の主要事項への適合 ································ 142

6.4

その他関係法令43）その他関係法令の主要事項への適合 ······························ 144

第４編

性能等評価結果の不動産鑑定評価への活用方法の説明 ············ 145

別表オフィスビルの性能等評価のための調査・評価シート ·············· 163v