Needs an extra space

Name: Devarshi Pant
Email: devarshipant@gmail.com
Affiliation: 
Document: TD
Item Number: G17
Part of Item: Description
Comment Type: general comment
Summary of Issue: Needs an extra space
Comment (Including rationale for any proposed change):
Refer to the text - 3rd para in the description.  
"[...] 7:1contrast ratio ..."

Proposed Change:
"[...] 7:1 contrast ratio ..."