01 26 33
Minor Changes in the Work
01 26 19
Clarification Notices
01 26 13
Requests for Information
01 26 00
Contract Modification Procedures
01 25 16
Execution Substitution Procedures
01 25 13
Product Substitution Procedures
01 25 00
Substitution Procedures
01 24 13
Value Engineering
01 24 00
Value Analysis
01 23 00
Alternates
01 22 16
Unit Price Payment
01 22 13
Unit Price Measurement
01 22 00
Unit Prices
01 21 43
Time Allowances
01 21 29
Quantity Allowances
01 21 26
Product Allowances
01 21 23
Installation Allowances
01 21 19
Testing and Inspecting Allowances
01 21 16
Contingency Allowances
01 21 13
Cash Allowances