RECOVERY--Z--GROUTING AND SEALING OF CONTRACTION JOINTS, HOPKINTON RESERVOIR DAM, HOPKINTON, NH

RECOVERY--The following changes are made to the contract documents for solicitation W912WJ-09-Q-0237. 1) The work is to be done between 1 June and 30 September 2010. (Paragraphs a(3) and b(3) of document 00 80 00 of the contract specifications. (Spec should be good as written) 2) The Bid Schedule is revised to read as follows: Bid Item #1 Joint Repair 500 Linear Feet Bid Item #2 Grouting 380 Linear Feet 3) Note #4 on Drawing S-501 is revised to read as follows: Contraction joints shall be sealed following grouting operations with Sikadur 31 HI Mod Gel or approved equal Expansion joints shall be sealed with Sikaflex-1a or an approved equal Part 2 Products paragraph 2.1.1.1 Cold Applied Sealing Compound of specification Section 31 01 19 is revised to read as follows: The sealant for contraction joints shall be Sikadur 31 HI Mod Gel or approved equal The sealant for expansion joints shall be Sikaflex-1a or an approved equal