823 - PREFABRICATED INTERCEPTION DEVICES AND SLOTTED DRAINS 800-66
823.1 Description
Install steel prefabricated inter ception devices and steel slotted drains at locations designated in the Contract Documents. B I D I T E M S U N I T S Prefabricated Interception Device (*) Each Slotted Drain (**) Linear Foot *Type **Diameter of CMP
823.2 Materials
a. Steel Prefabricate d Interception Device. Provide steel interception devices fabricated to the dimensions shown in the Contract Documents and from components that comply with these requirements: provide steel bars for concrete reinforcement and steel fasteners that comply with DIVISION 1600; provide corrugated metal pipe that complies with DIVISION 1900; provide steel risers fabricated from the same base metal as the corrugated metal pipe; b. Slotted Drains. Provide steel slotted drains fabricated to the dimensions shown in the Contract Documents and from components that comply with these requirements: provide corrugated metal pipe that complies with DIVISION 1900; provide steel grating and bulkheads fabricated from the same base metal as the corrugated metal pipe; c. Concrete. Provide Grade 3.0 concrete that complies with SECTIONS 401, 402 and 1102.
823.3 Construction Requirements
Install the steel prefabricated interc eption devices and steel slotted drains at the locations and to the grades shown in the Contract Documents according to DIVISIONS 200 and 700. Repair any damage to the galvanized coating according to DIVISION 1900.
823.4 Measurement and Payment
The Engineer will measure each steel prefabricated interception device. The Engineer will measure slotted drains by the linear foot. Any required excavation, backfill or concrete pads are subsidiary to the prefabricated interception device or slotted drain. Payment for "Prefabricated Interception Device" and "S lotted Drain" at the contract unit prices is full compensation for the specified work.
Get an email when 823 changes
Kansas revises spec sections through supplementals and new editions. We check this one every week and email you the day it changes. Free, no account.