02090.30 1067 Section 02090 - Lime
Description
02090.00Scope - This Section includes the requirements for granular quicklime and hydrated lime
Materials
02090.10Granular Quicklime - Furnish granular quicklime (CaO) that has a minimum calcium
hydroxide content of 113 percent and meeting the fol lowing grading requirements:
Grading Requirements
Sieve Size Percent Passing (by Weight)
3/8" 100 No. 100 25 maximum
Determine grading and hydroxide content by testing according to AASHTO T 27 and AASHTO T 219.
02090.20Hydrated Lime - Furnish hydrated lime meeting the requirements of ASTM C1097
02090.30Acceptance - Provide a quality compliance certificate for lime according to 00165.35
Source: Oregon Standard Specifications for Construction, 2024 Edition. Pages 1133–1133 of 1,268.