SRV Construction Company 5/1/2018

r CITY OF EVERETT SPECIAL PROVISIONS not to exceed a depth of 12 inches or as required by the Engineer and replace the unstable material with Foundation Material Class A or B. Place Foundation Material Class A or B in layers not more than six inches thick and compact to minimum of 90-percent maximum density as determined by 2-03.3(14)D. Dispose of unsuitable material removed to make room for foundation material by hauling to a waste site obtained and provided by the Contractor in accordance with 2-03.3(7)C. 2-09.3(1)D Disposal of Excavated Material Delete the second paragraph in 2-09.3(1)D and substitute the following: Include all costs for disposing of excavated material, whether within the Project limits or hauled to a disposal site, with other Bid items in the Proposal. There will be no direct compensation made for hauling and disposal. Disposal of excavated material shall meet the requirements of 2-03.3(7)C. 2-09.3(1)E Backfilling Delete the fourth paragraph in 2-09.3(1)E and substitute the following: Provide CDF having minimum 28-day strength of 50 psi and maximum 28-day strength not to exceed 300-psi. Provide wet or flowable CDF with consistency having approximate slump between three to ten inches. Controlled Density Fill used for excavation backfill may be placed dry or wet. Use wet, or flowable, CDF for filling abandoned pipes in-place. Supplement 2-09.3(1)E by adding the following: Where CDF is used in lieu of other materials such as foundation material, gravel borrow, washed sand or crushed surfacing top course, the respective limits for trench width or backfill dimensions shall be approved by the Inspector. 2-09.4 Measurement Delete all paragraphs in 2-09.4 and substitute the following: Bid items of Work completed pursuant to the Contract Documents will be measured as described in Division B - Bid Item Descriptions of these Special Provisions and Section 1-09 MEASUREMENT AND PAYMENT of the Standard Specifications. 1 2-09.5 Payment Delete all paragraphs in 2-09.5 and substitute the following: Payment for bid items of Work completed pursuant to the Contract Documents will be as described in Division B - Bid Item Descriptions of these Special Provisions and Section 1-09 MEASUREMENT AND PAYMENT of the Standard Specifications. When there is no bid item for "Structure Excavation" in the Proposal, all Work in this section shall be included with the respective Bid Items of the Contract with no direct compensation made. 2-11 TRIMMING AND CLEANUP 2-11.3 Construction Requirements Supplement 2-11.3 by adding the following after item 6: 1 7. Keep City streets clean and free from mud, dirt and other debris. Further supplement 2-11.3 by adding the following: Water Main Replacement"Q" Division 2-EARTHWORK February 9,2018 -Evergreen Way Rebid WO No.-UP3612 SP-137 I