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- 75-5.01B Definitions Reserved 75-5.01C Submittals
- 78-1.01 GENERAL Section 78 includes specifications for constructing incidental bid items that are not closely associated with other sections. 78-1.02 MATERIALS
- 78-2.04 PAYMENT Not Used 78-3 RESERVED 78-4 MISCELLANEOUS COATINGS 78-4.01 GENERAL
- 78-4.01B Materials Water for rinsing must comply with the specifications for water for pressure rinsing in section 59-1.02A. 78-4.01C Construction
- 78-4.02B Materials Not Used 78-4.02C Construction
75-4.02 MATERIALSConcrete anchorage devices must comply with section 75-3.02C. Except in walkway areas, cast iron manhole covers and frames and cast iron grates and frames must be dipped in commercial-quality asphalt. Manhole covers and frames for pumping plant discharge boxes must be watertight and certified by the manufacturer to be rated to the pressure shown.
75-4.03 CONSTRUCTIONProvide 1 heavy-duty, galvanized steel, safety padlock hasp and staple assembly. The assembly must be securely attached to door and frame and have: 1. Vertical staple consisting of a rod with a diameter of at least 1/8 inch 2. Slotted leaf at least 6 inches in length
75-4.04 PAYMENTThe payment quantity for pumping plant metal work does not include (1) metal parts installed under section 74 and (2) road-type inlet frames and grates paid for as a separate bid item. 75-5 CATTLE GUARD 75-5.01 GENERAL75-5.01A SummarySection 75-5 includes specifications for constructing cattle guards. Earthwork for cattle guards must comply with section 19-3. Concrete foundations and drain holes for cattle guards must comply with section 51. Bar reinforcement must comply with section 52. 75-5.01B DefinitionsReserved 75-5.01C SubmittalsSubmit design details for the equivalent cattle guard design if used. 75-5.01D Quality AssuranceReserved 75-5.02 MATERIALSYou may use an equivalent cattle guard design consisting of a prefabricated rail assembly and wings supported on a concrete foundation. The Engineer may authorize minor variations in dimensions to allow the use of the fabricator's standard methods of fabrication. The equivalent design cattle guard must support HS-20 live loading. Weld using low hydrogen electrodes.
75-5.03 CONSTRUCTIONIf a cattle guard is installed at an existing fence, attach the cattle guard to the fence. The completed cattle guard must bear uniformly on the foundation. The finished grade must not vary more than 1/4 inch from the adjacent roadway surface. Make any adjustment to the roadway surface needed to comply with this tolerance. 75-5.04 PAYMENTNot Used 75-6 RIGID FALL PROTECTION Reserved
75-7 ISOLATION CASINGS Reserved
75-8 TIE ROD ASSEMBLIES Reserved
75-9–75-12 RESERVED 76 WELLS 76-1 GENERAL Reserved
76-2 WATER WELLS Reserved
76-3 EXPLORATION HOLES Reserved
76-4 MONITOR WELLS Reserved
76-5 REHABILITATE EXISTING WATER WELLS Reserved
76-6 DESTROY WELLS Reserved
76-6–76-10 RESERVED 77 LOCAL INFRASTRUCTURE 77-1 RESERVED 78 INCIDENTAL CONSTRUCTION 78-1 GENERAL 78-1.01 GENERALSection 78 includes specifications for constructing incidental bid items that are not closely associated with other sections. 78-1.02 MATERIALSNot Used 78-1.03 CONSTRUCTIONNot Used 78-1.04 PAYMENTNot Used 78-2 SURVEY MONUMENTS 78-2.01 GENERALSection 78-2 includes specifications for constructing survey monuments. Work performed on existing monuments must comply with section 15. 78-2.02 MATERIALSConcrete must be minor concrete with a maximum 1-inch aggregate. The Department furnishes the survey marker disks. The frames and covers must be fabricated from cast steel or gray cast iron. The frames, covers, and hardware must comply with section 55. The covers must fit into the frames without rocking. Granular material must be gravel, crushed gravel, crushed rock, or any combination of these and must not exceed 1-1/2 inches in greatest dimension. 78-2.03 CONSTRUCTIONYou may cast the monuments in place in neat holes without the use of forms unless forms are shown. Thoroughly consolidate the concrete and cure it by the water method. Locate the monument such that the point being referenced falls within 1/2 inch from the center of the disk when the disk is placed in the center of the monument. Place the survey marker disk before the concrete reaches its initial set. Firmly embed the disk in the concrete. If base and surfacing are not shown around a monument, fill any space around it with earth. Water and tamp the earth into place. Unless the surplus excavated material is hazardous, uniformly spread it along the adjacent roadway where designated by the Engineer. 78-2.04 PAYMENTNot Used 78-3 RESERVED 78-4 MISCELLANEOUS COATINGS 78-4.01 GENERAL78-4.01A GeneralSection 78-4.01 includes general specifications for applying miscellaneous coatings to new and existing installations. Apply miscellaneous coatings under the specifications for coating structural steel in section 59-1. 78-4.01B MaterialsWater for rinsing must comply with the specifications for water for pressure rinsing in section 59-1.02A. 78-4.01C ConstructionNot Used 78-4.01D PaymentNot Used 78-4.02 PAINTING TIMBER78-4.02A GeneralSection 78-4.02 includes specifications for preparing and painting timber installations. 78-4.02B MaterialsNot Used 78-4.02C Construction78-4.02C(1) GeneralReserved 78-4.02C(2) Surface PreparationRemove cracked or peeled paint, loose chalky paint, dirt, and other foreign material immediately before painting. The moisture content of the timber must be not more than 20 percent at the time of initial paint application. 78-4.02C(3) ApplicationPaint new timber with 1 coat of wood primer followed by 2 coats of exterior paint. You may apply the 1st coat before erection if authorized. Paint previously painted timber with 2 coats of exterior paint. Prime bare wood with 1 coat of wood primer. After the timber is in place, putty the cracks, checks, nail holes, and other depressions flush with the surface. Let dry before applying the 1st coat of exterior paint.
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