I'm at Hjh Esah Family Foodstall in Singapore https://t.co/HF7BucTnLN
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
Central Region
[{'url': 'https://t.co/HF7BucTnLN', 'expanded_url': 'https://www.swarmapp.com/c/4bFJdFZoMwN', 'display_url': 'swarmapp.com/c/4bFJdFZoMwN', 'indices': [46, 69]}]
BOON KENG
["i'm", 'hjh', 'esah', 'family', 'foodstall', 'singapore', 'https://t.co/hf7buctnln']
[]
family
hjh esah family foodstall singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report for a public flat in Singapore."},
    ]

It seems that the Twitter post you provided does not mention any information related to a maintenance report for a public flat in Singapore. Therefore, the answer is that the post does not relate to a maintenance report feedback to public flat house.