1. With hoisting equipment will pump hanging into the pit in place, good cushion pad iron, wear a good foundation bolt, adjust the water pump base plate elevation and horizontal, tighten the anchor bolts, review elevation and level, and strive to ensure consistent with the design requirements.
2. The requirements for installation of the anchor bolt, anchor bolt should be installed before the oil and dirt on the carefully cleaned. Bolt and washer, washer and water pump base contact surface should be smooth, no burr, miscellaneous debris. The anchor bolt fastening should reach 75% of the specified strength in concrete after, when the fastening nut and bolts must be exposed nut 1.5-5 a pitch.
3. The local foot bolts in accordance with requirements tightened immediately with cement mortar will be between the base and the foundation slot embedded fill full, and then concrete is the base of space fill tamped to ensure the stability of the foundation.
