Microsoft SharePoint Server 2013 Service Pack 1
http://www.microsoft.com/en-us/downl....aspx?id=42008


Microsoft Project Server 2013 Service Pack 1
http://www.microsoft.com/en-us/downl....aspx?id=42011


Service Pack 1 for Microsoft SharePoint Foundation 2013
http://www.microsoft.com/en-us/downl....aspx?id=42002


Service Pack 1 for Microsoft SharePoint Server 2013 Language Pack
http://www.microsoft.com/en-us/downl....aspx?id=42004


Service Pack 1 for Microsoft SharePoint Foundation 2013 Language Pack
http://www.microsoft.com/en-us/downl....aspx?id=42007


Service Pack 1 for Microsoft Office Web Apps Server
http://www.microsoft.com/en-us/downl....aspx?id=42021