Proposal: Sunday opening hours at the library

How to say “Proposal: Sunday opening hours at the library” in Japanese

In Japanese

提案書(ていあんしょ):図書館(としょかん)の日曜日(にちようび)の開館時間(かいかんじかん)

Teiansho: toshokan no nichiyōbi no kaikan jikan

Proposal: Sunday opening hours at the library in other languages