Form No- SB -1

Test for Granular sub base

Sieve Analysis (IS : 2720 Part -4)

Test No.

Road/ Section Details: Date Of Tesing:

Sample No. Weight Of Sample: 30550
Dry Sieving:

Percent Of Percentage Prescribed Limits (perecentage

I.S Seive Weight Of sample Cumulative
weight of weight
designation retained(gm) percent of of weight passing)
retained (%) passing(%)
weight
retained(%)
Grading 1
75 mm 0 0 0 100 100%
26.5 mm 13381 43.80 43.80 56.20 55 - 75 %
4.75 mm 13350 43.70 87.50 12.50 10 - 30 %
Pan 3918

wet seiving : Weight of Sample:

Percent Of Cumulative Percentage

I.S Seive Weight Of sample weight of weight Prescribed Limits (perecentage
designation retained(gm) percent of of weight passing)
retained (%) weight passing(%)
retained(%)
Grading 1
0.075 mm 1619 5.30 92.80 7.20 Less than 10 %

Whether Conforms to the Prescribed Limits (Yes/ No)

If result don't conform to the prescribed limits, non -conformance report will be issued by the PIU
The reference of the page no. of this ragister on which Non Conformance Report copy preserved
Page no. ………………………………Date of Issue ………………………..

Checked By : Tested by :
 Form No- SB -1
Test for Granular sub base

Sieve Analysis (IS : 2720 Part -4)

Test No.

Road/ Section Details: Date Of Tesing:

Sample No. Weight Of Sample: 30550
Dry Sieving:

Percent Of Cumulative Percentage Prescribed Limits (perecentage

I.S Seive Weight Of sample weight percent of of weight
designation retained(gm) weight of weight passing)
retained (%) passing(%)
retained(%)
Grading 1
75 mm 0 0 0 100 100%
26.5 mm 13381 43.8 43.8 56.2 55 - 75 %
4.75 mm 13350 43.7 87.5 12.5 10 - 30 %
Pan 3819

wet seiving : Weight of Sample:

Percent Of Cumulative Percentage Prescribed Limits (perecentage

I.S Seive Weight Of sample percent of
weight of weight
designation retained(gm) weight of weight passing)
retained (%) passing(%)
retained(%)
Grading 1
0.075 mm 1619 5.3 92.8 7.2 Less than 10 %

Whether Conforms to the Prescribed Limits (Yes/ No)

If result don't conform to the prescribed limits, non -conformance report will be issued by the PIU
The reference of the page no. of this ragister on which Non Conformance Report copy preserved
Page no. ………………………………Date of Issue ………………………..

Checked By : deepti Tested by : m.singh

 Test for Granular sub base

Field Density (Sand Replacement Method)

Test No.

Road/ Section Details:

(a) Calibration
(i) Weight of sand in cone (of pouring clynder) (gm) W 2

(II) Volume of calibrating clynder (cc.) V

(III) Weight of sand (+clynder) before pouring (gm) W 1
(iv) Mean Weight of (+clynder) after pouring (gm) W 3
(v) Weight of sand of fill calibrating clynder (gm) Ws = W1-W2-

W3

(V) Bulk density of sand (gm/cc) Ys = Ws/v

(b) Determination of G.S.B density (cone) 1 2 3
(i) Chainage
(ii)Weight of wet G.S.B from hole (gm) Ww
(iii) Weight of sand (+clynder) before pouring (gm) W 1
(iv) Mean Weight of (+clynder) after pouring (gm) W4
(v) Weight of sand in hole(gm) Wb = (W 1-W4-W2)
(vi) Moisture content (%) w
(vii) Weight of dry material from the hole (gm) W d
(viii) Dry bulk density achieved (gm/cc) Yd =(W d/Wb)*Ys
(ix) Field density achieved = (Yd / Ym) * 100

Layer Average Value Permissible Value Whether Conforms to the Prescribed Limits

If result don't conform to the prescribed limits, non -conformance report will be issued by the PIU,The reference of the page no
on which Non Conformance Report copy preserved. Page no. ………………………………Date of Issue ………………………..

Checked By : deepti
 Form No- SB -4

Date Of Tesing:
M.D.D of G.S.B(Ym) gm/cc

4 5 6

orms to the Prescribed Limits (Yes/ No)

IU,The reference of the page no. of this ragister

………………………..

Tested by : m.singh
 Test of Density Achieved in G.S.B/Wet Mix Macadam/Bitumin

Name of Work ……………………………...W.M.M……………… M.D.D…………………………………………………..2.17………………

Density as per job mix formula. …2.17……………………………..gm/cc

Chainege and layer &

sand after pouring in

Roller

Wt. of clynder with

Wt. of clynder with

Wt. of Mix in hole

granular sand

Wt. of Mix
material

No. of passes of
S.No.

Date

hole
1 2 3 4 5 6 7 8
1 12/1/2018 500 7 13500 10344 3159 3317
2 12/1/2018 500 7 13500 10352 3162 3320
3 12/1/2018 500 7 13500 10255 3292 3457
4 12/1/2018 500 7 13500 10260 3285 3449
5 12/1/2018 500 7 13500 10328 3184 3343
6 12/1/2018 500 7 13500 10258 3273 3437
et Mix Macadam/Bituminous Work

………………………..2.17………………. OMC………………………………………………………….5%.....................

Moisture content at site

Wt. of granular sand in

Density of ennore sand

Wt. of content of cone

Volume of sand 10/11

Sig. of Inspecting
Density of mix

Sig of A.E/IC
hole 5-(6+9)

Sig of J.E.

Remarks
Officer
9 10 11 12 13 14 15 16 17 18
1030 2126 1.46 1456 5% 2.17
1030 2118 1.46 1451 5% 2.18
1030 2215 1.46 1517 5% 2.17
1030 2210 1.46 1514 5% 2.17
1030 2142 1.46 1467 5% 2.17
1030 2212 1.46 1515 5% 2.16
 SIEVE ANALYSIS OF AGGREGATES G.S.B,
Name of Work ……………………………..G.S.B………………

Total Weight of material

Chainege and Location
Type of Aggregate

Weight Retained
C.B.No. & Date
No. of stacks in
hectometer

Sieve Size
S.No.

Date

1 2 3 4 5 6 7 8 9
1 12/1/2018 75 mm 30550 0
2 26.5 mm 13381
3 4.75 mm 13350
Pan 3819

SIEVE ANALYSIS OF AGGREGATES W.M.M,

Name of Work ……………………………...W.M.M………………
Type of Aggregate

Weight Retained
C.B.No. & Date

Total Weight of
No. of stacks in
Chainege and

hectometer

Sieve Size
Location

material
S.No.

Date

1 2 3 4 5 6 7 8 9
1 20/01/2019 53 mm 30210 1080
2 45 mm 2476
4 22.4 mm 9396
5 11.20 mm 12550
6 4.75 mm 16314
7 2.36 mm 3764
8 600 micron 5130
9 75 micron 0

SIEVE ANALYSIS OF AGGREGATES B.M,

Name of Work ……………………………..B.M………………
9
8
7
6
5
4
2
1
1
S.No.

2
Date

20/01/2019
3

Type of Aggregate

Chainege and
4

Location

No. of stacks in
5

hectometer
6

C.B.No. & Date

7

Sieve Size
19 mm

0.3 mm
2.36 mm
4.75 mm
13.2 mm
26.5 mm

75 micron

Total Weight of
8

material
27500

0
0
9

Weight Retained
1347
2050
6020
4563
1020
12500
GREGATES G.S.B,
PROFORMA 2

Sig. of Inspecting Officer

Passing % as per bond /

M.B. No. & page with

Total Weight retained

Retaing % age

Passing % age

as per morth

Sig of A.E/IC
specification

Sig of J.E.

Remarks
quantity
10 11 12 13 14 15 16 17 18
0 100%
13381 43.80 56.20 55 - 75 %
26731 87.50 12.50 10 - 30 %
30550 100 0.00

REGATES W.M.M,
PROFORMA 2
morth specification

Sig. of Inspecting
Passing % as per

M.B. No. & page

Retaing % age

Passing % age

bond / as per

Sig of A.E/IC
with quantity
Total Weight

Sig of J.E.

Remarks
retained

Officer

10 11 12 13 14 15 16 17 18
1080 3.57 96.43 100%
3556 11.77 88.23 95 - 100 %
12952 42.87 57.13 60 -80 %
25502 84.42 15.58 40 - 60 %
41816 138.42 -38.42 25 -40 %
3764 12.46 87.54 15 -30 %
45580 150.88 -50.88 8 - 22 %
50710 167.86 -67.86 0 -5 %

GREGATES B.M,
PROFORMA 2
 Total Weight

0
0
10

2050
1020
retained

26153
24103
18083
13520
11
Retaing % age

7.45
3.71
0.00

95.10
87.65
65.76
49.16
12
Passing % age

4.90
92.55
12.35
100.00

Passing % as per
13

bond / as per
100%

0-5 %
2 -10 %
4 -19 %
morth specification
50.84 56 -88 %
34.24 16 - 36 %
96.29 90 - 100 %

M.B. No. & page

14

with quantity
15

Sig of J.E.
16

Sig of A.E/IC

Sig. of Inspecting
17

Officer
18

Remarks