601.3( q) 601.4(g) completed form and submitting the signed form to the Representative.
601.4MEASUREMENT AND PAYMENT —
Measured along the length of pipe to the centerline of “T,” “Y,” “K”, and other connections . If pipes are protected by endwalls or connected with drainage structures, include payment for the width of the structure wall. The unit price includes the excavation, the removal and disposal of existing pipe, the bedding material, the pipe, connecting bands, and the backfill as shown on the Standard Drawings or as indicated. Furnishing personnel and equipment for dewatering operations, inspection of pipes, and all remedial measures are incidental to the pipe items. If the pipe item for shore/trench box is indicated or required; the unit price includes placement and removal or keeping in place of shoring, supports, shield systems and trench boxes as specified in Section 601.3( g). Payment for remediation of the trench bottom or for obstructions encountered including changes to or the addition of trench support methods, as directed by the Representative, will be made as specified in
As indicated, for the class specified, for the item indicated. The unit price includes reinforcement when required.
For Half -Circle Pipe including bedding and anchors.
Measured from inlets, manholes, endwalls, and other drainage appurtenances along the pipe centerline. Pay items will establish a break point based on the sizes of pipes to be cleaned. The Department will pay for cleaning of pipe culverts having diameters up to and including 36 inches under one pay item, and cleaning of pipe culverts having diameters over 36 inches under a separate pay item.
The unit price includes excavation.
are incidental to linear foot of pipe payment. 602.1 602.4
602.1DESCRIPTION —This work is construction or reconstruction of pipe -arch culverts.
602.2MATERIAL —Sections 601.2(a)1 and 2; 601.2(b) and (c); and as follows:
AASHTO M 274; and AASHTO M 289.