83 Ill. Adm. Code 605.333
Retirement Unit Account 333 Services
Section 605
Section 605.333 Retirement
Unit Account 333 Services
a) Main to curb (stub).
b) Length inside curb, which is carried on utility's books
(extension).
c) The above includes pavement cut and replaced, excavation,
tunnelling, pipe and fittings, curb cock and box, tapping main as appropriate
depending on location of the operation performed.