Laboratory Test Sheet |
ANALYSIS OF BITUMINOUS MATERIALS BS 598 : PART 102 : 1989 |
Method 4.1 / Method 4.2 - Filler Direct / Difference* |
Site : |
Client : |
Client Ref. : |
Job No. : |
Date Received : |
Lab. Ref. : |
Supplier : |
Source : |
Specification : |
Material Type : |
Binder Type/Grade : |
Aggregate Type : |
Specified |
Actual |
Time Off |
Time On |
Tray No. : |
Weight of Sample (M) : |
not > 4 hrs. |
Reheating Time (min.) (See BS 598 : Part 101 : 1987) |
Reheating Temperature(°c) (See BS 598 : Part 101 : 1987) |
Volume of Solvent (V) : |
Volume of Aliquot (v) : |
Time On |
Actual |
Time Off |
Specified |
(°c) |
Temperature of Solvent (t1) : |
Rolling Time (BS 598 : Part 102 : 1989 : Table 3) |
Centrifuging Time (BS 598 : Part 102 : 1989 : Figure 2) |
Temperature of Solvent (t2) : |
(°c) |
(Difference between t1 and t2 must not be >3°c) |
Flask Ref.: |
Weight of Flask : |
(g) |
(g) |
Weight of Flask & Recovered Binder : |
(g) |
(g) |
Weight of Binder (0.75 - 1.25g ) Difference must not be greater than 0.02g |
(g) |
(g) |
Soluble Binder Content (s) |
10000 z V |
(%) |
(g) |
Average Weight of Binder |
v M (100-P) (1-z/dv) |
(g) |
Weight of Recovered Aggregate (M3) : |
1 |
Max. Wt. |
Weight Retained (g) |
% Retained |
% Passing |
Specification % Passing |
BS Sieve |
Rep.% Passing |
50 mm |
5000 g |
37.5 mm |
4000 g |
3000 g |
28 mm |
20 mm |
2500 g |
2000 g |
14 mm |
10 mm |
1500 g |
1000 g |
6.3 mm |
2 |
3.35 mm |
550 g |
2 |
450 g |
2.36 mm |
Riffle Weight passing BS sieve |
mm = |
Weight after Riffle = |
Riffle Factor = |
1.18 mm |
125 g |
600 µm |
100 g |
425 µm |
80 g |
300 µm |
65 g |
212 µm |
60 g |
50 g |
150 µm |
30 g |
75 µm |
Pan |
Filler |
3 |
TOTALS |
(%) |
Mid-Point Specified Grading on 2.36/3.35* mm Test Sieve |
(%) |
Deviation of Grading from Mid-Point of 2.36/3.35* mm Test Sieve |
Found |
Correction |
Corrected |
Spec. Limits |
Aggregate Passing 75 µm Test Sieve (%) |
Soluble Binder (%) |
Comments : |
Date : |
Tested By : |
Checked By : |
Date : |
Check Level (1 / 2 / 3)* |
Notes : * - Delete as applicable 1 - For 300 mm dia. down to 2.36 mm aperature and thereafter 200 mm dia. |
2 - Use this value to obtain correction figures 3 - Must equal mass of Recovered Aggregate M3 |