Table 1003 -15 Gradation for Asphalt Surface Treatment
Size 1 Size 1A Size 2 Size 3
Sieve Metric Sieve Slag or Stone Aggregate (Size No. 5) Crushed Gravel1 or Lightweight Aggregate Slag or Stone Aggregate All Aggregate All Aggregate
1 1/2 inch 1 inch 3/4 inch 1/2 inch 3/8 inch No. 4 No. 8 No. 2002 37.5 mm 25.0 mm 19.0 mm 12.5 mm 9.5 mm 4.75 mm 2.36 mm 75 μm2 100 — — 100 — — 100 100 — — — — 100 60- 80 — — — — 100 — 1 Uncrushed gravel may be used for Size 1 aggregate if more than one application of Asphalt Surface Treatment is required. 2 If the material passing the No. 200 (75 μm) sieve consists of only dust from crushing and handling, and is essentially free o f clay, then the percentage passing the No. 200 (75 μm) sieve shall be 0 - 2 percent.
1003.08AGGREGATES FOR PORTL AND CEMENT CONCRETE
AND MORTAR. Use aggregates from the Approved Materials List in portland cement concrete and mortar.
.1 Fine Aggregate: Sand shall be natural silica sand
For fine aggregate used in all portland cement concrete except Types B and D gradations, conform to the following gradation:
Table 1003 -15 Gradation for Asphalt Surface Treatment
Size 1 Size 1A Size 2 Size 3
Sieve Metric Sieve Slag or Stone Aggregate (Size No. 5) Crushed Gravel1 or Lightweight Aggregate Slag or Stone Aggregate All Aggregate All Aggregate
1 1/2 inch 1 inch 3/4 inch 1/2 inch 3/8 inch No. 4 No. 8 No. 2002 37.5 mm 25.0 mm 19.0 mm 12.5 mm 9.5 mm 4.75 mm 2.36 mm 75 μm2 100 — — 100 — — 100 100 — — — — 100 60- 80 — — — — 100 — 1 Uncrushed gravel may be used for Size 1 aggregate if more than one application of Asphalt Surface Treatment is required. 2 If the material passing the No. 200 (75 μm) sieve consists of only dust from crushing and handling, and is essentially free o f clay, then the percentage passing the No. 200 (75 μm) sieve shall be 0 - 2 percent.
AGGREGATES FOR PORTL AND CEMENT CONCRETE
AND MORTAR. Use aggregates from the Approved Materials List in portland cement concrete and mortar.
.1 Fine Aggregate: Sand shall be natural silica sand
For fine aggregate used in all portland cement concrete except Types B and D gradations, conform to the following gradation:
Table 1003 -16 Gradation for Portland Cement Concrete Sand U.S. (Metric) Sieve Size Percent Passing By Weight (Mass) 3/8 inch (9.5 mm) No. 4 (4.75 mm) No. 16 (1.18 mm) No. 50 (300 μm) No. 100 (150 μm) No. 200 (75 μm) 100 95 - 100 45 - 90 7 - 30 0 - 7 0 - 3
Table 1003 -17 Gradation for Mortar Sand U.S. (Metric) Sieve Size Percent Passing By Weight (Mass) No. 4 (4.75 mm) No. 8 (2.36 mm) No. 100 (150 μm) No. 200 (75 μm) 100 95 - 100 0 - 25 0 - 10
.2 Coarse Aggregate: For bridge decks, use coarse
aggregates with a Friction Rating of I, II, or III as defined in 1003.01.2.4 .
.2.1 Uncrushed Coarse Aggregate: For uncrushed
coarse aggregate used in all portland cement concrete except Types B and D gradations, comply with Table 1003 - 18.
Table 1003 -16 Gradation for Portland Cement Concrete Sand U.S. (Metric) Sieve Size Percent Passing By Weight (Mass) 3/8 inch (9.5 mm) No. 4 (4.75 mm) No. 16 (1.18 mm) No. 50 (300 μm) No. 100 (150 μm) No. 200 (75 μm) 100 95 - 100 45 - 90 7 - 30 0 - 7 0 - 3
Table 1003 -17 Gradation for Mortar Sand U.S. (Metric) Sieve Size Percent Passing By Weight (Mass) No. 4 (4.75 mm) No. 8 (2.36 mm) No. 100 (150 μm) No. 200 (75 μm) 100 95 - 100 0 - 25 0 - 10
.2 Coarse Aggregate: For bridge decks, use coarse
aggregates with a Friction Rating of I, II, or III as defined in 1003.01.2.4 .
.2.1 Uncrushed Coarse Aggregate: For uncrushed
coarse aggregate used in all portland cement concrete except Types B and D gradations, comply with Table 1003 - 18.
Table 1003 -16 Gradation for Portland Cement Concrete Sand U.S. (Metric) Sieve Size Percent Passing By Weight (Mass) 3/8 inch (9.5 mm) No. 4 (4.75 mm) No. 16 (1.18 mm) No. 50 (300 μm) No. 100 (150 μm) No. 200 (75 μm) 100 95 - 100 45 - 90 7 - 30 0 - 7 0 - 3
Table 1003 -17 Gradation for Mortar Sand U.S. (Metric) Sieve Size Percent Passing By Weight (Mass) No. 4 (4.75 mm) No. 8 (2.36 mm) No. 100 (150 μm) No. 200 (75 μm) 100 95 - 100 0 - 25 0 - 10
.2 Coarse Aggregate: For bridge decks, use coarse
aggregates with a Friction Rating of I, II, or III as defined in 1003.01.2.4 .
.2.1 Uncrushed Coarse Aggregate: For uncrushed
coarse aggregate used in all portland cement concrete except Types B and D gradations, comply with Table 1003 - 18.
Table 1003 -18 Gradation for Portland Cement Concrete, Uncrushed Aggregates Percent Passing
US Sieve
Metric Sieve Size 57M Size 89M Size 67
2 1/2 inch 2 inch 1 1/2 inch 1 inch 3/4 inch 1/2 inch 3/8 inch No.4 No.8 No. 16 No. 200 63 mm 50 mm 37.5 mm 25.0 mm 19.0 mm 12.5 mm 9.5 mm 4.75 mm 2.36 mm 1.18 mm 75 μm — — 100 90-1001 — — — — — — — 100 — — — — 100 — — 1 ASTM C33 No. 57 designation requires 95 – 100. 2 ASTM C33 No. 89 designation requires 0 – 15.
.2.2 Crushed Coarse Aggregate: For crushed coarse
aggregate used in all portland cement concrete, except Types B and D gradations, comply with the uncrushed coarse aggregate gradation of
.2.1 , except that when the material finer than the No. 200 (75 μm)
sieve consists of the dust fraction from crushing, essentially free of clay, this percentage shall be 0 -2 percent. When the tota l material passing the No. 200 (75 μm) sieve from the coarse and fine aggregates does not exceed 5 percent, the percent passing the No. 200 (75 μm) sieve from the crushed coarse aggregate may be increased to 3 percent.
.3 Portland Cement Concrete Aggregates - Combined
Gradations: For the combined aggregates for the proposed portland cement concrete combined gradation mix, the percent retained based on the dry weight (mass) of the total aggregates shall meet the requirements of Table 1003 -19 for the type of c oncrete specified in Table 901 -3.
Table 1003 -18 Gradation for Portland Cement Concrete, Uncrushed Aggregates Percent Passing
US Sieve
Metric Sieve Size 57M Size 89M Size 67
2 1/2 inch 2 inch 1 1/2 inch 1 inch 3/4 inch 1/2 inch 3/8 inch No.4 No.8 No. 16 No. 200 63 mm 50 mm 37.5 mm 25.0 mm 19.0 mm 12.5 mm 9.5 mm 4.75 mm 2.36 mm 1.18 mm 75 μm — — 100 90-1001 — — — — — — — 100 — — — — 100 — — 1 ASTM C33 No. 57 designation requires 95 – 100. 2 ASTM C33 No. 89 designation requires 0 – 15.
.2.2 Crushed Coarse Aggregate: For crushed coarse
aggregate used in all portland cement concrete, except Types B and D gradations, comply with the uncrushed coarse aggregate gradation of
.2.1 , except that when the material finer than the No. 200 (75 μm)
sieve consists of the dust fraction from crushing, essentially free of clay, this percentage shall be 0 -2 percent. When the tota l material passing the No. 200 (75 μm) sieve from the coarse and fine aggregates does not exceed 5 percent, the percent passing the No. 200 (75 μm) sieve from the crushed coarse aggregate may be increased to 3 percent.
.3 Portland Cement Concrete Aggregates - Combined
Gradations: For the combined aggregates for the proposed portland cement concrete combined gradation mix, the percent retained based on the dry weight (mass) of the total aggregates shall meet the requirements of Table 1003 -19 for the type of c oncrete specified in Table 901 -3.
Table 1003 -18 Gradation for Portland Cement Concrete, Uncrushed Aggregates Percent Passing
US Sieve
Metric Sieve Size 57M Size 89M Size 67
2 1/2 inch 2 inch 1 1/2 inch 1 inch 3/4 inch 1/2 inch 3/8 inch No.4 No.8 No. 16 No. 200 63 mm 50 mm 37.5 mm 25.0 mm 19.0 mm 12.5 mm 9.5 mm 4.75 mm 2.36 mm 1.18 mm 75 μm — — 100 90-1001 — — — — — — — 100 — — — — 100 — — 1 ASTM C33 No. 57 designation requires 95 – 100. 2 ASTM C33 No. 89 designation requires 0 – 15.
.2.2 Crushed Coarse Aggregate: For crushed coarse
aggregate used in all portland cement concrete, except Types B and D gradations, comply with the uncrushed coarse aggregate gradation of
.2.1 , except that when the material finer than the No. 200 (75 μm)
sieve consists of the dust fraction from crushing, essentially free of clay, this percentage shall be 0 -2 percent. When the tota l material passing the No. 200 (75 μm) sieve from the coarse and fine aggregates does not exceed 5 percent, the percent passing the No. 200 (75 μm) sieve from the crushed coarse aggregate may be increased to 3 percent.
.3 Portland Cement Concrete Aggregates - Combined
Gradations: For the combined aggregates for the proposed portland cement concrete combined gradation mix, the percent retained based on the dry weight (mass) of the total aggregates shall meet the requirements of Table 1003 -19 for the type of c oncrete specified in Table 901 -3.
Table 1003 -19 Combined Gradations for Portland Cement Concrete Aggregates U.S. Sieve Metric Sieve Percent Retained of Total Combined Aggregates Gradation Type Type B Type D 2 1/2 inch 63 mm 0 0 2 inch 50 mm 0 0-20 1 1/2 inch 37.5 mm 0-20 0-20 1 inch 25.0 mm 0-20 5-20 3/4 inch 19.0 mm 5-20 5-20 1/2 inch 12.5 mm 5-20 5-20 3/8 inch 9.5 mm 5-20 5-20 No. 4 4.75 mm 5-20 5-20 No. 8 2.36 mm 5-20 5-20 No. 16 1.18 mm 5-20 5-20 No. 30 600 μm 5-20 5-20 No. 50 300 μm 0-20 0-20 No. 100 150 μm 0-20 0-20 No. 200 75 μm 0-5 0-5 Note: For the sieves in the shaded areas, the sum of any two adjacent sieves shall be a minimum of 12 percent of the total combined aggregates .
Sample and test each type of aggregate stockpile to be used in the proposed mixture individually. Mathematically determine the percent of total combined aggregates retained using the proportions of the combined aggregate blend. Base all gradation calculations on percent of dry weight (mass).
1003.09GRANULAR MATERIAL. Granular material shall be non -
plastic siliceous material complying with 1003.01 and the following gradation: Table 1003 -20 Gradation for Granular Material U.S. (Metric) Sieve Size Percent Passing By Weight (Mass) 1/2 inch (12 .5 mm ) No. 10 (2.00 mm ) No. 200 (75 μm) 100 75 - 100 0 - 10
1003.10BEDDING MATERIAL. Bedding materials shall consist of
stone, recycled portland cement concrete, or a mixture of either recycled portland cement concrete, gravel, crushed slag, or stone combined with granular material. Stone shall be from the Approved Materials List.
.1 Stone or Recycled Portland Cement Concrete:
Comply with 1003.03 .
.2 Sand -Aggregate: The sand -aggregate material shall be a
natural or artificial mixture of sand and gravel, recycled portland cement concrete, or other approved aggregate listed in this subs ection. Material passing the No. 40 (425 μm) sieve shall be non -plastic. The mixture shall be free of foreign matter as determined by visual inspection. Comply with the following gradation prior to placement.
Table 1003 -21 Gradation for Bedding, Sand -Aggregate U.S. (Metric) Sieve Size Percent Passing By Weight (Mass) 1 ½ inches (37.5 mm) 3/4 inch (19.0 mm) 3/8 inch (9.5 mm) No. 4 (4.75 mm) No. 16 (1.19 mm ) No. 200 (75 μm) 90 - 100 70 - 85 40 - 60 15 - 40 3 - 15 0 - 5
.3 Mixtures: Mix recycled portland cement concrete, gravel,
or stone with 35±5 percent granular material by volume. Verify the mixture quantities by proof of material deliveries.
GRANULAR MATERIAL. Granular material shall be non -
plastic siliceous material complying with 1003.01 and the following gradation: Table 1003 -20 Gradation for Granular Material U.S. (Metric) Sieve Size Percent Passing By Weight (Mass) 1/2 inch (12 .5 mm ) No. 10 (2.00 mm ) No. 200 (75 μm) 100 75 - 100 0 - 10
BEDDING MATERIAL. Bedding materials shall consist of
stone, recycled portland cement concrete, or a mixture of either recycled portland cement concrete, gravel, crushed slag, or stone combined with granular material. Stone shall be from the Approved Materials List.
.1 Stone or Recycled Portland Cement Concrete:
Comply with 1003.03 .
.2 Sand -Aggregate: The sand -aggregate material shall be a
natural or artificial mixture of sand and gravel, recycled portland cement concrete, or other approved aggregate listed in this subs ection. Material passing the No. 40 (425 μm) sieve shall be non -plastic. The mixture shall be free of foreign matter as determined by visual inspection. Comply with the following gradation prior to placement.
Table 1003 -21 Gradation for Bedding, Sand -Aggregate U.S. (Metric) Sieve Size Percent Passing By Weight (Mass) 1 ½ inches (37.5 mm) 3/4 inch (19.0 mm) 3/8 inch (9.5 mm) No. 4 (4.75 mm) No. 16 (1.19 mm ) No. 200 (75 μm) 90 - 100 70 - 85 40 - 60 15 - 40 3 - 15 0 - 5
.3 Mixtures: Mix recycled portland cement concrete, gravel,
or stone with 35±5 percent granular material by volume. Verify the mixture quantities by proof of material deliveries.
GRANULAR MATERIAL. Granular material shall be non -
plastic siliceous material complying with 1003.01 and the following gradation: Table 1003 -20 Gradation for Granular Material U.S. (Metric) Sieve Size Percent Passing By Weight (Mass) 1/2 inch (12 .5 mm ) No. 10 (2.00 mm ) No. 200 (75 μm) 100 75 - 100 0 - 10
BEDDING MATERIAL. Bedding materials shall consist of
stone, recycled portland cement concrete, or a mixture of either recycled portland cement concrete, gravel, crushed slag, or stone combined with granular material. Stone shall be from the Approved Materials List.
.1 Stone or Recycled Portland Cement Concrete:
Comply with 1003.03 .
.2 Sand -Aggregate: The sand -aggregate material shall be a
natural or artificial mixture of sand and gravel, recycled portland cement concrete, or other approved aggregate listed in this subs ection. Material passing the No. 40 (425 μm) sieve shall be non -plastic. The mixture shall be free of foreign matter as determined by visual inspection. Comply with the following gradation prior to placement.
Table 1003 -21 Gradation for Bedding, Sand -Aggregate U.S. (Metric) Sieve Size Percent Passing By Weight (Mass) 1 ½ inches (37.5 mm) 3/4 inch (19.0 mm) 3/8 inch (9.5 mm) No. 4 (4.75 mm) No. 16 (1.19 mm ) No. 200 (75 μm) 90 - 100 70 - 85 40 - 60 15 - 40 3 - 15 0 - 5
.3 Mixtures: Mix recycled portland cement concrete, gravel,
or stone with 35±5 percent granular material by volume. Verify the mixture quantities by proof of material deliveries.
GRANULAR MATERIAL. Granular material shall be non -
plastic siliceous material complying with 1003.01 and the following gradation: Table 1003 -20 Gradation for Granular Material U.S. (Metric) Sieve Size Percent Passing By Weight (Mass) 1/2 inch (12 .5 mm ) No. 10 (2.00 mm ) No. 200 (75 μm) 100 75 - 100 0 - 10
BEDDING MATERIAL. Bedding materials shall consist of
stone, recycled portland cement concrete, or a mixture of either recycled portland cement concrete, gravel, crushed slag, or stone combined with granular material. Stone shall be from the Approved Materials List.
.1 Stone or Recycled Portland Cement Concrete:
Comply with 1003.03 .
.2 Sand -Aggregate: The sand -aggregate material shall be a
natural or artificial mixture of sand and gravel, recycled portland cement concrete, or other approved aggregate listed in this subs ection. Material passing the No. 40 (425 μm) sieve shall be non -plastic. The mixture shall be free of foreign matter as determined by visual inspection. Comply with the following gradation prior to placement.
Table 1003 -21 Gradation for Bedding, Sand -Aggregate U.S. (Metric) Sieve Size Percent Passing By Weight (Mass) 1 ½ inches (37.5 mm) 3/4 inch (19.0 mm) 3/8 inch (9.5 mm) No. 4 (4.75 mm) No. 16 (1.19 mm ) No. 200 (75 μm) 90 - 100 70 - 85 40 - 60 15 - 40 3 - 15 0 - 5
.3 Mixtures: Mix recycled portland cement concrete, gravel,
or stone with 35±5 percent granular material by volume. Verify the mixture quantities by proof of material deliveries.
GRANULAR MATERIAL. Granular material shall be non -
plastic siliceous material complying with 1003.01 and the following gradation: Table 1003 -20 Gradation for Granular Material U.S. (Metric) Sieve Size Percent Passing By Weight (Mass) 1/2 inch (12 .5 mm ) No. 10 (2.00 mm ) No. 200 (75 μm) 100 75 - 100 0 - 10
BEDDING MATERIAL. Bedding materials shall consist of
stone, recycled portland cement concrete, or a mixture of either recycled portland cement concrete, gravel, crushed slag, or stone combined with granular material. Stone shall be from the Approved Materials List.
.1 Stone or Recycled Portland Cement Concrete:
Comply with 1003.03 .
.2 Sand -Aggregate: The sand -aggregate material shall be a
natural or artificial mixture of sand and gravel, recycled portland cement concrete, or other approved aggregate listed in this subs ection. Material passing the No. 40 (425 μm) sieve shall be non -plastic. The mixture shall be free of foreign matter as determined by visual inspection. Comply with the following gradation prior to placement.
Table 1003 -21 Gradation for Bedding, Sand -Aggregate U.S. (Metric) Sieve Size Percent Passing By Weight (Mass) 1 ½ inches (37.5 mm) 3/4 inch (19.0 mm) 3/8 inch (9.5 mm) No. 4 (4.75 mm) No. 16 (1.19 mm ) No. 200 (75 μm) 90 - 100 70 - 85 40 - 60 15 - 40 3 - 15 0 - 5
.3 Mixtures: Mix recycled portland cement concrete, gravel,
or stone with 35±5 percent granular material by volume. Verify the mixture quantities by proof of material deliveries.