A list of items attached as an exhibit to a lease that identifies cleaning responsibilities that the landlord must complete on a nightly, weekly, and quarterly basis. This Standard Document contains common, generally applicable cleaning specifications that can be tailored to the cleaning specifications of a particular office building. This Standard Document has integrated notes with explanatory, drafting, and negotiating tips. While real estate leases are generally governed by state law, this jurisdictionally neutral template is useful and relevant in every state.