Add punctuation: The EEC and EURATOM Communities are put into place in Brussels The Parliamentary Assembly in Luxembourg and the Court of Justice are common to all three Communities
A: The EEC and EURATOM Communities are put into place in Brussels. The Parliamentary Assembly in Luxembourg and the Court of Justice are common to all three Communities.

Add punctuation: 4 Suitable for indoor and outdoor usage
A: 4. Suitable for indoor and outdoor usage

Add punctuation: 113 Wherefore having girded up the loins of your mind be sober and hope with perfect stedfastness in the grace which will be brought to you at the revelation of Jesus Christ
A:
1:13 Wherefore, having girded up the loins of your mind, [be] sober [and] hope with perfect stedfastness in the grace [which will be] brought to you at [the] revelation of Jesus Christ;