Paving Grade 40/50
Paving Grade 60/70
Paving Grade 70/80
Paving Grade 80/100

ASPHALT TESTING METHODS
S.NO.	TEST	TEST METHOD
1.	Specific Gravity at 25 / 25 Deg. C	ASTM D – 70
2.	Flash Point, Cleveland Open Cup, Deg. C (Min.)	ASTM D – 92
3.	Softening Point R&B, Deg. C	ASTM D – 36
4.	Penetration at 25 C 100g, 5 sec, 1/10 mm	ASTM D – 5
5.	Ductility, at 25 Deg. C 5 cm, per min, cm (Min.)	ASTM D– 113
6.	Loss on heating at: 163 Deg. C, 5 hrs Percent wt. (Max.)	ASTM D – 6
7.	Penetration after loss on heating test 25 Deg. C, 100g, 5 sec % of Original (Min.)	ASTM D – 6 ASTM D – 5
8.	Solubility in Trichloroethylene % wt. (Min.)	ASTM D–2042

ASPHALT SPECIFICATIONS (40/50)
S.NO.	TEST	SPECIFICATIONS
1.	Specific Gravity at 25 / 25 Deg. C	1.01-1.06
2.	Flash Point, Cleveland Open Cup, Deg. C (Min.)	232
3.	Softening Point R&B, Deg. C	50-60
4.	Penetration at 25 C 100g, 5 sec, 1/10 mm	40-50
5.	Ductility, at 25 Deg. C 5 cm, per min, cm (Min.)	100
6.	Loss on heating at: 163 Deg. C, 5 hrs Percent wt. (Max.)	0.2
7.	Penetration after loss on heating test 25 Deg. C, 100g, 5 sec % of Original (Min.)	75
8.	Solubility in Trichloroethylene % wt. (Min.)	99

ASPHALT SPECIFICATIONS (60/70)
S.NO.	TEST	SPECIFICATIONS
1.	Specific Gravity at 25 / 25 Deg. C	1.01-1.06
2.	Flash Point, Cleveland Open Cup, Deg. C (Min.)	232
3.	Softening Point R&B, Deg. C	46-57
4.	Penetration at 25 C 100g, 5 sec, 1/10 mm	60-70
5.	Ductility, at 25 Deg. C 5 cm, per min, cm (Min.)	100
6.	Loss on heating at: 163 Deg. C, 5 hrs Percent wt. (Max.)	0.2
7.	Penetration after loss on heating test 25 Deg. C, 100g, 5 sec % of Original (Min.)	75
8.	Solubility in Trichloroethylene % wt. (Min.)	99

ASPHALT SPECIFICATIONS (70/80)
S.NO.	TEST	SPECIFICATIONS
1.	Specific Gravity at 25 / 25 Deg. C	1.01-1.06
2.	Flash Point, Cleveland Open Cup, Deg. C (Min.)	232
3.	Softening Point R&B, Deg. C	44-55
4.	Penetration at 25 C 100g, 5 sec, 1/10 mm	70-80
5.	Ductility, at 25 Deg. C 5 cm, per min, cm (Min.)	100
6.	Loss on heating at: 163 Deg. C, 5 hrs Percent wt. (Max.)	0.2
7.	Penetration after loss on heating test 25 Deg. C, 100g, 5 sec % of Original (Min.)	75
8.	Solubility in Trichloroethylene % wt. (Min.)	99

ASPHALT SPECIFICATIONS (80/100)
S.NO.	TEST	SPECIFICATIONS
1.	Specific Gravity at 25 / 25 Deg. C	1.01-1.06
2.	Flash Point, Cleveland Open Cup, Deg. C (Min.)	232
3.	Softening Point R&B, Deg. C	43-54
4.	Penetration at 25 C 100g, 5 sec, 1/10 mm	80-100
5.	Ductility, at 25 Deg. C 5 cm, per min, cm (Min.)	100
6.	Loss on heating at: 163 Deg. C, 5 hrs Percent wt. (Max.)	0.2
7.	Penetration after loss on heating test 25 Deg. C, 100g, 5 sec % of Original (Min.)	75
8.	Solubility in Trichloroethylene % wt. (Min.)	99