Vendor shall supply all labor, tools, transportation, materials, equipment and permits as necessary and required to perform plumbing repair services at 1 Granite Place in Concord, NH as described herein. 26.2. Vendor shall provide material safety data sheets with the delivery of any and all products covered by RSA 277- A, the “Worker’s Right to Know Act.” 26.3. The Vendor must be licensed to work in the State of New Hampshire, have a minimum of three (3) years’ verifiable commercial experience. Technicians employed by the Vendor must have applicable licenses. 26.4. Replace leaking piping and fittings for the following, 26.4.1. From 4" water entrance flange through irrigation deduct meter and backflow. 26.4.2. Deduct meter to remain, irrigation backflow and y strainer to be replaced. 26.4.3. From 4" water entrance flange to main building meter, tee with new pressure gauge. 26.4.4. From main to back-up booster pump. 26.4.5. Remove discontinued bypass loop. 26.4.6. Move expansion tank for booster pump to wall with bracket. 26.4.7. From back-up booster pump back to main. 26.4.8. Replace gaskets only on back-up booster pump 26.4.9. Possible parts needed: 26.4.9.1. Meter piping up to valve from the main line: 26.4.9.1.1. 9" oder 8 bolt flange 26.4.9.1.2. 4" copper 26.4.9.1.3. 4x3x2 tee 26.4.9.1.4. 3" tee for pressure gauge 26.4.9.1.5. water pressure gauge