QUESTION: Fix punctuation: The light is turned on by tightening it together
ANS: The light is turned on by tightening it together.

QUESTION: Fix punctuation: If you are willing to stay near this mount you may choose one of numerous hotels campgrounds and guesthouses which are located around 35 kilometers from the mountain
ANS: If you are willing to stay near this mount, you may choose one of numerous hotels, campgrounds and guesthouses, which are located around 3-5 kilometers from the mountain.

QUESTION: Fix punctuation: Survival was graphed using the logrank MantelCox GehanBreslowWilcoxon method
ANS: Survival was graphed using the log-rank (Mantel-Cox) Gehan-Breslow-Wilcoxon method.

QUESTION: Fix punctuation: Cut protection fibre level 3 in the knit ie all round
ANS:
Cut protection fibre level 3 in the knit, i.e. all round.