STANDARD SPECIFICATIONS for CONSTRUCTION and …
Maryland Department of Transportation State Highway Administration
STANDARD SPECIFICATIONS for
CONSTRUCTION and
MATERIALS
July, 2019
TABLE OF CONTENTS
GENERAL PROVISION
1
GP - SECTION 1: DEFINITIONS AND TERMS
1
GP - SECTION 2: BIDDING REQUIREMENTS AND CONDITIONS
6
GP - SECTION 3: AWARD AND EXECUTION OF CONTRACT
13
GP - SECTION 4: SCOPE OF WORK
14
GP - SECTION 5: CONTROL OF THE WORK
18
GP - SECTION 6: CONTROL OF MATERIAL
24
GP - SECTION 7: LEGAL RELATIONS AND RESPONSIBILITY TO PUBLIC
26
GP - SECTION 8: PROSECUTION AND PROGRESS
37
GP - SECTION 9: PAYMENT
45
TERMS AND CONDITIONS
52
TC - SECTION 1: REFERENCES AND DEFINITIONS
52
TC - SECTION 2: BIDDING REQUIREMENTS AND CONDITIONS
57
TC - SECTION 3: SCOPE OF WORK
63
TC - SECTION 4: CONTROL OF WORK
65
TC - SECTION 5: LEGAL RELATIONS AND PROGRESS
68
TC - SECTION 6: RESTRICTIONS AND PERMITS
73
TC - SECTION 7: PAYMENT
79
CATEGORY 100 - PRELIMINARY
91
101 CLEARING AND GRUBBING
91
102 REMOVAL AND DISPOSAL OF EXISTING BUILDINGS
94
103 ENGINEERS OFFICE
95
104 MAINTENANCE OF TRAFFIC
101
105 AGGREGATE FOR MAINTENANCE OF TRAFFIC
139
106 ASPHALT MIXES FOR MAINTENANCE OF TRAFFIC
140
107 CONSTRUCTION STAKEOUT
141
108 MOBILIZATION AND DEMOBILIZATION
144
109 CRITICAL PATH METHOD PROJECT SCHEDULE
145
110 ACTIVITIES CHART PROJECT SCHEDULE
157
111 SAMPLING DEVICES, TESTING AND SAFETY EQUIPMENT
159
114 TRUCK STAGING AREAS AND IDLING REQUIREMENTS
163
120 TREE PRESERVATION
164
CATEGORY 200 - GRADING
166
201 ROADWAY EXCAVATION (CLASS 1, CLASS 1-A, CLASS 2)
166
202 CHANNEL OR STREAM CHANGE EXCAVATION (CLASS 5)
171
203 BORROW EXCAVATION
172
204 EMBANKMENT AND SUBGRADE
174
205 TEST PIT EXCAVATION
176
206 REMOVAL OF EXISTING PAVEMENT, SIDEWALK, PAVED DITCHES, CURB, OR
COMBINATION CURB AND GUTTER
177
207 REMOVAL OF EXISTING MASONRY
178
208 SUBGRADE PREPARATION
179
209 TRIMMING EXISTING DITCHES
180
210 TAMPED FILL
181
211 GEOSYNTHETIC STABILIZED SUBGRADE USING GRADED AGGREGATE BASE 182
CATEGORY 300 - DRAINAGE
184
301 CLASS 3 EXCAVATION FOR INCIDENTAL CONSTRUCTION
184
302 SELECTED BACKFILL
185
303 PIPE CULVERTS
186
304 STRUCTURAL PLATE PIPE AND STRUCTURAL PLATE PIPE ARCH CULVERTS 190
305 305 MISCELLANEOUS STRUCTURES
193
306 UNDERDRAINS, SUBGRADE DRAINS, AND SPRING CONTROL
196
307 PREFABRICATED EDGE DRAINS
199
308 EROSION AND SEDIMENT CONTROL
200
309 CONCRETE DITCHES
211
310 CONCRETE SLOPE AND CHANNEL PROTECTION
213
311 RIPRAP DITCHES
215
312 RIPRAP SLOPE AND CHANNEL PROTECTION
216
313 GABIONS
218
314 FLOWABLE BACKFILL
219
315 INFILTRATION TRENCHES
220
316 STORMWATER MANAGEMENT (SWM) FILTRATION FACILITIES
221
317 STORMWATER MANAGEMENT (SWM) FACILITY AS-BUILT CERTIFICATION
226
CATEGORY 400 - STRUCTURES
231
401 MAINTAINING EXISTING BRIDGE DECK DURING LIFE OF CONTRACT
231
402 STRUCTURE EXCAVATION (CLASS 3)
232
404 PROTECTION OF EXISTING STRUCTURES
235
405 REMOVAL OF EXISTING STRUCTURES
237
406 DRILLED HOLES IN EXISTING MASONRY
240
410 PILING
241
411 PILE LOAD TEST
249
412 DRILLED SHAFTS (CAISSONS)
251
418 PROTECTIVE JACKETS FOR PILES
254
419 SUBFOUNDATION INVESTIGATION
257
420 PORTLAND CEMENT CONCRETE STRUCTURES
258
421 REINFORCING STEEL
276
422 DAMPPROOFING AND MEMBRANE WATERPROOFING
279
423 PNEUMATICALLY APPLIED MORTAR
281
425 LIGHTWEIGHT SUPERSTRUCTURE CONCRETE
284
426 LATEX MODIFIED CONCRETE OVERLAY FOR BRIDGE DECKS
285
430 METAL STRUCTURES
293
431 STEEL STUD SHEAR DEVELOPERS
302
432 BEARINGS
303
433 BRIDGE MOUNTED SIGN SUPPORTS
305
435 CLEANING AND PAINTING NEW STRUCTURAL STEEL
307
436 CLEANING AND PAINTING EXISTING STRUCTURAL STEEL
312
440 PRESTRESSED CONCRETE BEAMS AND SLAB PANELS
330
450 RETAINING WALLS
341
455 NOISE BARRIERS
344
456 ARCHITECTURAL TREATMENT
350
460 EXPANSION JOINTS IN STRUCTURES
354
461 METAL RAILING
356
462 TIMBER STRUCTURES
358
463 BRICK MASONRY
361
464 EPOXY PROTECTIVE COATINGS FOR CONCRETE
363
465 MISCELLANEOUS COATINGS FOR METAL (STEEL)
365
469 POROUS BACKFILL
368
470 UTILITIES ON STRUCTURES
369
495 APPLICATION OF BRIDGE/STRUCTURE NUMBERS
370
499 WORKING DRAWINGS
371
CATEGORY 500 - PAVING
373
501 AGGREGATE BASE COURSES
373
502 SOIL-CEMENT BASE COURSE
376
503 CHIP SEAL SURFACE TREATMENT
379
504 ASPHALT PAVEMENT
381
505 ASPHALT PATCHES
392
506 GAP-GRADED STONE MATRIX ASPHALT
395
507 SLURRY SEAL AND MICRO-SURFACING
398
508 MILLING ASPHALT PAVEMENT
404
509 DIAMOND GRINDING
407
510 FILLING AND SEALING CRACKS AND JOINTS IN ASPHALT PAVEMENTS
409
511 OPEN GRADED FRICTION COURSE
412
512 SURFACE ABRASION
414
513 FOAMED ASPHALT STABILIZED BASE COURSE
416
520 PLAIN AND REINFORCED PORTLAND CEMENT CONCRETE PAVEMENTS
420
521 CONTINUOUSLY REINFORCED PORTLAND CEMENT CONCRETE PAVEMENT 522 PORTLAND CEMENT CONCRETE PAVEMENT REPAIRS 523 JOINT SEALING OF PORTLAND CEMENT CONCRETE PAVEMENTS 524 DOWEL BAR RETROFIT 535 PAVEMENT SURFACE PROFILE 549 PAVEMENT MARKINGS 550 PAVEMENT MARKING PAINT 551 PAVEMENT MARKING TAPE 552 INLAID PAVEMENT MARKING TAPE 553 EPOXY PAVEMENT MARKINGS 554 THERMOPLASTIC PAVEMENT MARKINGS 555 THERMOPLASTIC PAVEMENT MARKINGS-40MIL HIGH BINDER 556 PREFORMED THERMOPLASTIC PAVEMENT MARKINGS 557 SNOWPLOWABLE RAISED PAVEMENT MARKERS 558 REMOVAL OF EXISTING PAVEMENT MARKINGS 559 POLYUREA PAVEMENT MARKINGS
CATEGORY 600 - SHOULDERS
601 EARTH SHOULDERS 602 CURB, COMBINATION CURB AND GUTTER, AND MONOLITHIC MEDIAN 603 SIDEWALKS 604 CONCRETE TRAFFIC BARRIERS 605 METAL TRAFFIC BARRIERS 606 PERMANENT TRAFFIC BARRIER END TREATMENTS 607 CHAIN LINK FENCE 608 WHEEL STOPS 609 SHOULDER EDGE DROP OFF GRADING ADJUSTMENT 610 SHOULDER RUMBLE STRIPS 611 DETECTABLE WARNING SURFACE
428 430 433 435 437 441 444 446 448 451 453 456 459 461 464 466
468
468 469 472 474 476 479 482 485 486 487 488
CATEGORY 700 - LANDSCAPING
489
701 SUBSOIL AND TOPSOIL
489
704 TEMPORARY MULCH AND TEMPORARY SEED
493
705 TURFGRASS ESTABLISHMENT
496
706 SHRUB SEEDING ESTABLISHMENT
501
707 MEADOW ESTABLISHMENT
507
708 TURFGRASS SOD ESTABLISHMENT
513
709 SOIL STABILIZATION MATTING
517
710 TREE, SHRUB AND PERENNIAL INSTALLATION AND ESTABLISHMENT
522
711 ANNUALS AND BULBS INSTALLATION AND ESTABLISHMENT
532
712 TREE BRANCH PRUNING
537
713 BRUSH REMOVAL
539
714 TREE FELLING AND STUMP REMOVAL
541
715 TREE ROOT PRUNING
543
716 TREE FERTILIZING
545
CATEGORY 800 - TRAFFIC
547
801 CONCRETE FOUNDATIONS
547
802 GALVANIZED STEEL BEAM SIGN POSTS
549
803 OVERHEAD SIGN STRUCTURES
550
804 GROUNDING
551
805 ELECTRICAL CONDUIT AND FITTINGS
553
806 LUMINAIRES AND LAMPS
555
807 ELECTRICAL SERVICE EQUIPMENT
558
808 LIGHTING STRUCTURES
561
809 TRENCHING AND BACKFILLING
562
810 ELECTRICAL CABLE, WIRE, AND CONNECTORS
563
811 ELECTRICAL HAND HOLES, MANHOLES, PULL AND JUNCTION BOXES
565
812 WOOD SIGN SUPPORTS
567
813 SIGNS
568
814 SIGNAL HEADS
570
815 SAW CUTS FOR TRAFFIC CONTROL DEVICES
571
816 TRAFFIC CONTROL DEVICE CABINETS AND EQUIPMENT
572
817 PUSH BUTTONS AND PUSH BUTTON SIGNS
574
818 SIGNAL STRUCTURES
575
819 STEEL SPAN WIRE
576
820 GENERAL ELECTRICAL WORK AND TESTING
577
821 BREAKAWAY BASE SUPPORT SYSTEMS
579
822 REMOVE AND RELOCATE EXISTING SIGNS AND SIGN STRUCTURES
580
823 REMOVE AND RELOCATE OR REMOVE AND DISPOSE OF ROADWAY LIGHTING
STRUCTURES
581
824 MODIFY EXISTING SIGN MESSAGES
582
825 CUTTING AND CAPPING MAST ARMS AND POLES
583
CATEGORY 900 - MATERIALS
584
900 GENERAL
584
901 AGGREGATES
588
902 PORTLAND CEMENT CONCRETE AND RELATED PRODUCTS
592
903 MASONRY PRODUCTS
607
904 PERFORMANCE GRADED ASPHALT BINDERS AND ASPHALT MIXES
608
905 PIPE
615
906 GABIONS
620
907 PILES AND PILING
621
908 REINFORCING STEEL
622
909 METALS
624
910 BEARINGS
626
911 JOINTS
628
912 COATING SYSTEMS FOR STRUCTURAL STEEL
634
913 WATERPROOFING
639
914 CHAIN LINK FENCE
641
915 PRODUCTION PLANTS
642
916 SOIL AND SOIL AGGREGATE BORROW
653
917 MISCELLANEOUS PROTECTIVE COATINGS
654
918 TRAFFIC BARRIERS
657
919 GEOTEXTILES
658
920 LANDSCAPING MATERIALS
660
921 MISCELLANEOUS
683
922 PREFABRICATED EDGE DRAINS
687
923 SLURRY SEAL MICRO-SURFACING
688
924 COLD PATCH MATERIAL
690
925 DETECTABLE WARNING SURFACES
693
926 FOAMED ASPHALT STABILIZED BASE COURSE MIX
695
927 OPEN GRADED FRICTION COURSE MIX
698
950 TRAFFIC MATERIALS
699
951 PAVEMENT MARKING MATERIALS
710
GP - SECTION 1: DEFINITIONS AND TERMS
1
GENERAL PROVISION
GP - SECTION 1: DEFINITIONS AND TERMS
GP-1.01 GENERAL
Portions of Part III Technical Requirements of these Standard Specifications for Construction and Materials are written in the Active Voice writing style. Wherever in these General Provisions or in other Contract Documents the terms or abbreviations are used, the meaning shall be as provided herein.
GP-1.02 ORGANIZATIONAL STRUCTURE
The Maryland Department of Transportation is composed of the following Administrations: (i) Maryland Port Administration [1] (ii) Maryland Transit Administration [2] (iii) State Highway Administration [3] (iv) Maryland Aviation Administration [4] (v) Motor Vehicle Administration [5] (vi) Maryland Transportation Authority [6]; and (vii) Office of the Secretary [7]
GP-1.03 ORGANIZATIONAL DEFINITIONS
Administration--The word "Administration" shall mean any one of the Administrations within the Maryland Department of Transportation, as listed in GP-1.02. Administrator--The chief executive officer of an Administration. Department--The word "Department" shall mean the Maryland Department of Transportation. Engineer--Any person designated by the Administrator or the procurement officer, acting directly or through his duly authorized representative, such representative acting within the scope of the particular duties assigned to him or of the authority given him. Inspector--The authorized representative of the procurement officer assigned to make detailed inspection of any or all portions of the work, or materials therefore. Procurement Officer--Any person authorized by a State agency in accordance with law or regulations to formulate, enter into, or administer Contracts or make written determinations and findings with respect to them. The term also includes an authorized representative acting within the limits of authority. Secretary--The chief executive officer of the Maryland Department of Transportation.
2019 Standard Specifications for Construction and Materials
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