Specification in the Contract
Specification for NAR 4500 (Reject 4200)
S.No. Parameter Basis Guarnteed Rejection Unit Test Method / Remarks
1 Total Moisture ARB 28 Max >33 % ASTM D 3302 – 02A
2 Inherent Moisture ADB 15 Max   % ASTM D 3173 – 03
3 Ash Content ADB 10 Max >12 % ASTM D 3174 – 02
4 Volatile Matter ADB 40-42 approx - % ASTM D 3175 – 02
5 Fixed Carbon ADB By Difference - % ASTM D 3172 – 02
6 Total Sulphur ADB <0.8 Max >1 % ASTM D 4239 – 02A
7 Hard Grove Index ADB 42-48 Approx - Index Point ASTM D 409 – 02
8 Net Calorific Value (NAV) ARB 4500 <4200 KCal/Kg ASTM D 5865 – 04
9 Size (Crushed) ADB 0-50 - mm 85% Passing Min
BELOW IS FOR END USER INFORMATION ONLY (NOT FOR CONTRACT PURPOSE)
10 Gross Calorific Value (GAR) ARB 4900 <4700 - Approx
11 Gross Calorific Value DB 6824 - - Approx
12 Gross Calorific Value ADB 5800 <5600 - Approx
13 British Thermal Unit (BTU) - 10440 - Btu/lb Approx
14 Metric Joules (MJ) - 24.28 - MJ/kg Approx
15 Ash Fusion Temperature - 1250 - Deg C Approx
Specification for NAR 5000 (Reject 4700)
S.No. Parameter Basis Guarnteed Rejection Unit Test Method / Remarks
1 Total Moisture ARB 24 Max >26 % ASTM D 3302 – 02A
2 Inherent Moisture ADB 13 Max   % ASTM D 3173 – 03
3 Ash Content ADB 12 Max >13 % ASTM D 3174 – 02
4 Volatile Matter ADB 40-42 approx - % ASTM D 3175 – 02
5 Fixed Carbon ADB By Difference - % ASTM D 3172 – 02
6 Total Sulphur ADB <1 Max >1 % ASTM D 4239 – 02A
7 Hard Grove Index ADB 48-50 Approx - Index Point ASTM D 409 – 02
8 Net Calorific Value (NAV) ARB 5000 <4200 KCal/Kg ASTM D 5865 – 04
9 Size (Crushed) ADB 0-50 - mm 85% Passing Min
BELOW IS FOR END USER INFORMATION ONLY (NOT FOR CONTRACT PURPOSE)
10 Gross Calorific Value (GAR) ARB 5200 <5000 - Approx
11 Gross Calorific Value DB 6897 - - Approx
12 Gross Calorific Value ADB 6000 <5800 - Approx
13 British Thermal Unit (BTU) - 10800 - Btu/lb Approx
14 Metric Joules (MJ) - 25.12 - MJ/kg Approx
15 Ash Fusion Temperature - 1280 - Deg C Approx
Specification for NAR 5800 (Reject 5500)
S.No. Parameter Basis Guarnteed Rejection Unit Test Method / Remarks
1 Total Moisture ARB 12 Max >15 % ASTM D 3302 – 02A
2 Inherent Moisture ADB 7 Max   % ASTM D 3173 – 03
3 Ash Content ADB 14 Max >16 % ASTM D 3174 – 02
4 Volatile Matter ADB 40-42 approx - % ASTM D 3175 – 02
5 Fixed Carbon ADB By Difference - % ASTM D 3172 – 02
6 Total Sulphur ADB <1 Max >1.2 % ASTM D 4239 – 02A
7 Hard Grove Index ADB 40-45 Approx - Index Point ASTM D 409 – 02
8 Net Calorific Value (NAV) ARB 5800 <5500 KCal/Kg ASTM D 5865 – 04
9 Size (Crushed) ADB 0-50 - mm 85% Passing Min
BELOW IS FOR END USER INFORMATION ONLY (NOT FOR CONTRACT PURPOSE)
10 Gross Calorific Value (GAR) ARB 6100 <5900 - Approx
11 Gross Calorific Value DB 6989 - - Approx
12 Gross Calorific Value ADB 6500 <6300 - Approx
13 British Thermal Unit (BTU) - 11700 - Btu/lb Approx
14 Metric Joules (MJ) - 27.22 - MJ/kg Approx
15 Ash Fusion Temperature - 1350 - Deg C Approx
Specification for NAR 6300 (Reject 6100)
S.No. Parameter Basis Guarnteed Rejection Unit Test Method / Remarks
1 Total Moisture ARB 15 Max >15 % ASTM D 3302 – 02A
2 Inherent Moisture ADB 10 Max   % ASTM D 3173 – 03
3 Ash Content ADB 13 Max >16 % ASTM D 3174 – 02
4 Volatile Matter ADB 42-45 approx - % ASTM D 3175 – 02
5 Fixed Carbon ADB By Difference - % ASTM D 3172 – 02
6 Total Sulphur ADB <1 Max >1.2 % ASTM D 4239 – 02A
7 Hard Grove Index ADB 45-50 Approx - Index Point ASTM D 409 – 02
8 Net Calorific Value (NAV) ARB 6300 <5500 KCal/Kg ASTM D 5865 – 04
9 Size (Crushed) ADB 0-50 - mm 85% Passing Min
BELOW IS FOR END USER INFORMATION ONLY (NOT FOR CONTRACT PURPOSE)
10 Gross Calorific Value (GAR) ARB 5700 <5900 - Approx
11 Gross Calorific Value DB 6702 - - Approx
12 Gross Calorific Value ADB 5500 <6300 - Approx
13 British Thermal Unit (BTU) - 11340 - Btu/lb Approx
14 Metric Joules (MJ) - 26.38 - MJ/kg Approx
15 Ash Fusion Temperature - 1300 - Deg C Approx
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