Coarse Agg All Teshing

8/12/2019 Coarse Agg All Teshing

1/21

LEIGHTON OSE JV INDORE KHALGHAT PROJECT

DATE :

S.no Name of TestSample

DescripationLocation / Chainage

Reference

no.

DAILY PROGRAMMED PLANNED ( ZONE - II )


2/21

Name of the Project

Name of the Employer

Name of the Concessionaire

Name of Independent Consultant

Name of the EPC Contractor

Name of the EPC Sub-Contractor

Date :

Sl. No. Description of Test Sample Description / Location Remarks

: Four Laning of Indore - Khalghat section of NH-3 in MP on BOT

: National Highways Authority of India

: Oriental Pathways (Indore) Pvt. Ltd.

: Sheladia Associate Inc.- Feedback JV

: Oriental Structural Engineers Pvt. Ltd.

: LEIGHTON - OSE JV

LABORATORY DAILY ACTIVITY


3/21

Leighton - OSE JV Indore - Khalghat Highway

Date :

Sl. No. Description of Test Sample Description / Location Remarks

LABORATORY DAILY ACTIVITY


4/21

Leighton - OSE JV INDORE KHALGHAT PROJECT

Date

Sl. No. Name of Test Sample Description Location/Chainage Remarks

DAILY PROGRAMME PLANNED ( ZONE - II )

:


5/21

Sample Ref. No. : :

Sample Location : :

Source of Material :

Sample Description :

Passing Retained A B C D E F G80 63 2500

63 50 2500 5000

50 40 5000 5000 5000

40 25 1250 5000

25 20 1250

20 12.5 1250 2500

12.5 10 1250 2500

10 6.3 2500

6.3 4.75 2500

4.75 2.36 5000

12 spheres

(5000g25)

11 spheres

(5000g25)

8 spheres

(500020

)

6 spheres

500015

12 spheres

(5000g25)

12 spheres

(5000g25)

12 spheres

(5000g25)

Remarks

: LEIGHTON - OSE JV

Name of the EPC Contractor

Name of the EPC Sub-Contractor

Seive Size (mm)

Date Sampled

Date Tested




: Sheladia Associate Inc.- Feedback JV: Oriental Structural Engineers Pvt. Ltd.

________________________________

Name of the Project


Name of the Concessionaire

Name of Independent Consultant

Number of Spheres \ Weigth as per spec

Original Weight of the Sample (a)

Weight in Grams of the Test Sample of Grade

DETERMINATION OF LOS ANGELES ABRASION VALUE (IS:2386 - PART IV)

Technician Laboratory Manager Material Engineer

Final Weight of the Sample (b)

Passing (1.7mm IS Seive)

Aggregate Abrasion Value (a-b/a) x 100(%)

Note: Rotate the Machine at a speed of 30 to 33 rev/min for grading A,B,C,D rotate the machine for 500 and for grading E.F,G rotates for

1000 revolutions

Abrasion charge - Steel spheres approx. 48mm dia and each weighing between 390 to 445mm.

___________


6/21


Sample Ref. No. : :

Sample Location : :

Source of Material :

Sample Description :

Passing Retained A B C D E F G

80 63 2500

63 50 2500 500050 40 5000 5000 5000

40 25 1250 5000

25 20 1250

20 12.5 1250 2500

12.5 10 1250 2500

10 6.3 2500

6.3 4.75 2500

4.75 2.36 5000

12 spheres

(5000g25)

11 spheres

(5000g25)

8 spheres

(500020)

6 spheres

500015

12 spheres

(5000g25)

12 spheres

(5000g25)

12 spheres

(5000g25)

Remarks

Technician Laboratory Manager Material Engineer

Aggregate Abrasion Value (a-b/a) x 100(%)

Note: Rotate the Machine at a speed of 30 to 33 rev/min for grading A,B,C,D rotate the machine for 500 and for grading E.F,G rotates for 1000 revolutions

Abrasion charge - Steel spheres approx. 48mm dia and each weighing between 390 to 445mm.

___________ ________________________________

Number of Spheres \ Weigth as per spec

Original Weight of the Sample (a)

Final Weight of the Sample (b)

Passing (1.7mm IS Seive)

Weight in Grams of the Test Sample of Grade

DETERMINATION OF LOS ANGELES ABRASION VALUE (IS:2386 - PART IV)

Seive Size (mm)

Date Sampled

Date Tested

Kamala Kunj, Durga Nagar Corner, Hukuma Kheri, A.B. Road, Near Rajendra Nagar Police Station, Indore - 452009


7/21

Sample Ref. No. Date Sampled :

Sample Location Date Tested :Source of Materials

Sample Description

Test No.: 1 2 3

Mass of Aggregates (Oven dry passing

IS Sieve 12.5mm and is retained on IS

Sieve 10.0mm (Wa)

(gm)

Mass of Fraction retained on IS Sieve2.36mm (Wb)

(gm)

Mass of Fraction passing IS Sieve

2.36mm (Wc)=Wa - Wb(gm)

A.I.V.= Wc / Wa x 100 (%)

Average A.I.V (%)

Remarks

___________

Technician Material Engineer Laboratory Manager

Aggregate Impact Value (IS:2386, Part IV)

_______________ _________________

:

::

:


8/21


Sample Ref. No. Date Sampled :

Sample Location Date Tested :

Source of Materials

Sample Description

Test No.: 1 2 3

Mass of Aggregates (Oven dry passing

IS Sieve 12.5mm and is retained on IS

Sieve 10.0mm (Wa)

(gm)

Mass of Fraction retained on IS Sieve2.36mm (Wb)

(gm)

Mass of Fraction passing IS Sieve

2.36mm (Wc)=Wa - Wb(gm)

A.I.V.= Wc / Wa x 100 (%)

Average A.I.V (%)

Remarks

___________

Contractor's Representative IC RepresentativePMC Representative

Aggregate Impact Value (IS:2386, Part IV)

_______________ _______________

:

::

:


9/21

Name of the Project


Name of the

ConcessionaireName of Independent

Consultant

Name of the EPC

Contractor

Name of the EPC Sub-

Contractor

Sample Ref. No.: : Date Sampled :

Sample Location : Date Tested :

Sample Description : Material For :

Source of Materials :

Total Weight (gm)Weight of Aggregate Retained

on Thickness Guage (gm)

Weight of Aggregate Passing

Thickness Guage (gm)

Weight of Aggregate Retained on

Length Guage after retaining on


Passing Retaining

63 50

50 40

40 31.5

31.5 25

25 20

20 16

16 12.5

12.5 10

10 6.3

A= gm B= gm C= gm D= gm

Specified Limit BC DBM BM WMM Concrete (only flakiness)

Max% 30 30 30 30 35

Remarks:

Total

Combined Flakiness & Elongation Indices = (C/A) + (D/B)




: Sheladia Associate Inc.- Feedback JV


: Oriental Structural Engineers Pvt. Ltd.

: LEIGHTON - OSE JV

___________ _______________ _________________

Sieve Size (mm)

COMBINED FLAKINESS AND ELONGATION INDICES (IS:2386, PART 1)


10/21


Sample Ref. No. 335 A / 335 B Source of Material :

Sample Location Path Crusher Date Sampled :

Sample Description Date Tested :

Trial 1 Trial 2 Trial 3 Avg.

Weight of Saturated Aggregate in Water (A) gm 1974 1984 1997

Weight of Saturated Surface dry aggregate in air (B) gm 3000.2976 2980 3024

Weight of Oven dried aggregate in air (C) gm 2966 2946 2990

Bulk Specific Gravity = C/(B-A) 2.89 2.9 2.91 2.9

Apparent specific gravity = C/(C-A) 3.0 3.1 3.0 3.0

Water Absorption (% of dry weight) = 100(B-C)/C % 1.16 1.15 1.15 1.15

AGGREGATE SIZE (FINE)


Weight of saturated surface-dry sample (A) gm 510.0 521.4 542.5

Weight of Pycnometer or gas jar with sample and distilled

water (B)gm 1795 1801 1815

Weight of Pycnometer or gas jar with distilled water only

(C)gm 1478 1478 1478

Weight of Oven dried sample (D) gm 504.0 515.0 536.0

Bulk Specific Gravity= D/(A-(B-C)) 2.61 2.60 2.61 2.60

Apparent Specific gravity = D/(D-(B-C)) 2.70 2.68 2.69 2.69

Water Absorption (% of dry weight)=100(A-D)/D % 1.2 1.24 1.22 1.22

Remarks:

___________ _________________

Technician Laboratory Manager

SMALLER THAN 10MM ( SAND )

REMARKS

AGGREGATE SIZE (COARSE)

SPECIFIC GRAVITY & ABSORPTION TESTS FOR COARSE AND FINE AGGREGATE

As per IS: 2386 - Part 3

LARGER THAN 10MMREMARKS

:::

Material Engineer

Kamala Kunj, Durga Nagar Corner, Hukuma Kheri, A.B. Road, Near Rajendra Nagar Police Station,Indore 452009


11/21

Leighton - OSE JV Indore - Khalghat Highw

Sample Ref. No. Source of Material : Bhrughat Material

Sample Location Three stage crusher zone-3 Date Sampled :

Sample Description 20mm CA Date Tested :


Weight of Saturated Aggregate in Water (A) gm 1615 1934 1764.5

Weight of Saturated Surface dry aggregate in air (B) gm 2489.53 2980 2719

Weight of Oven dried aggregate in air (C) gm 2461.8 2947.2 2689.2Bulk Specific Gravity = C/(B-A) 2.815 2.814 2.816 2.815





Weight of saturated surface-dry sample (A) gm


water (B)

gm


(C)gm

Weight of Oven dried sample (D) gm

Bulk Specific Gravity= D/(A-(B-C))

Apparent Specific gravity = D/(D-(B-C))

Water Absorption (% of dry weight)=100(A-D)/D %

Remarks:

_________________

Contactor's Representative IC


REMARKS





:::

PMC


12/21

Leighton - OSE JV Indore - Khalghat Highw

Sample Ref. No. Source of Material :

Sample Location Date Sampled :



Weight of Saturated Aggregate in Water (A) gm

Weight of Saturated Surface dry aggregate in air (B) gm

Weight of Oven dried aggregate in air (C) gmBulk Specific Gravity = C/(B-A)

Apparent specific gravity = C/(C-A)

Water Absorption (% of dry weight) = 100(B-C)/C %





water (B)

gm


(C)gm





Remarks:

_________________

Contactor's Representative IC


REMARKS





:::

PMC


13/21


Sample Ref. No.: : 242A Date Sampled : 19/1/07

Sample Location Date Tested : 20/1/07

Sample Description : 20 mm Material For : Design mix Concrete








Passing Retaining63 50 -- -- --

50 40 -- -- --

40 31.5 -- -- --

31.5 25 -- -- --

25 20 2862 2759 103

20 16 1655 1566 89

16 12.5 1058 1008 50

12.5 10 0 0 0

10 6.3 0 0 0

A= 5575 gm B= 5333 gm C= 242 gm D= gm

Specified Limit BC DBM BM WMM Concrete (only flakiness)

-- -- -- -- 4.34

Max% 30% 30% 30% 30% 35%

Remarks:

_________________

Sieve Size (mm)


Total

Combined Flakiness & Elongation Indices = (C/A) + (D/B)

: B.R.GOYAL PLANT


___________ _______________

Kamala Kunj Durga Nagar Corner Hukuma Kheri A B Road Near Rajendra Nagar Police Station Indore 452009


14/21


Sample Ref. No.: : 242B Date Sampled : 19/1/07










Passing Retaining63 50 --

50 40 --

40 31.5 --

31.5 25 --

25 20 -- --

20 16 -- --

16 12.5 512 362 150

12.5 10 386 291 95

10 6.3 115 27 88

A= 1013 gm B= 680 gm C= 333 gm D= gm

Concrete (only flakiness) 32.87 % (33%)

Remarks:


___________ _______________ _________________

Sieve Size (mm)


Total

Combined Flakiness = (C/A)

: B.R.GOYAL PLANT



15/21


Sample Ref. No.: : 242A Date Sampled : 19/1/07










Passing Retaining63 50 -- -- --

50 40 -- -- --

40 31.5 -- -- --

31.5 25 -- -- --

25 20 2862 2759 103

20 16 1655 1566 89

16 12.5 1058 1008 50

12.5 10 0 0 0

10 6.3 0 0 0

A= 5575 gm B= 5333 gm C= 242 gm D= gm

Concrete (only flakiness) 4.34%

Remarks:


___________ _______________ _________________

Sieve Size (mm)


Total

Combined Flakiness = (C/A)

: B.R.GOYAL PLANT



16/21


Sample Ref. No. 393 Source of Material

Sample Location 12013(B/S) box clvt. Date Sampled

Sample Description 40mm down ca. Date Tested


Weight of Saturated Aggregate in Water (A) gm 1972 1983 1995

Weight of Saturated Surface dry aggregate in air (B) gm 3001 2980 3026

Weight of Oven dried aggregate in air (C) gm 2964 2944 2991




AGGREGATE SIZE (FINE) Ref.no.394




water (B)gm 1785 1801 1822


(C)gm 1458 1482 1488





Remarks:

___________ _________________

Technician Laboratory Manager


REMARKS





path crusher

08.03.07

08.03.07

:::

Material Engineer



17/21


Sample Ref. No.

Sample Location

Sample Description

Pump Diesel JCB Diesel Excavator Diesel

Weight of Specific Gravity Flask (50ml cap.) (a) gm 29.44 29.44 29.44

Weight of Flask filled with Diesel (b) gm 70.94 70.96 70.95

Weight of Flask filled with water (c) gm 79.91 79.91 79.91

Specific Gravity = ((b-a) / (c-a)) 0.822 0.823 0.822

Remarks:

Diesel Fuel Specific Gravity Range - 0.82 to 0.95

___________

Technician

Test of

Source of Material

Date Sampled

Date Tested

Laboratory Manager

Average

SPECIFIC GRAVITY OF DIESEL

_________________

Description

:

::

Material Engineer

:

:

:


18/21


Sample Ref. No. Source of Material :

Sample Location Date Sampled :



Weight of Saturated Aggregate in Water (A) gm

Weight of Saturated Surface dry aggregate in air (B) gm

Weight of Oven dried aggregate in air (C) gm

Bulk Specific Gravity = C/(B-A)Apparent specific gravity = C/(C-A)

Water Absorption (% of dry weight) = 100(B-C)/C %





water (B)gm

Weight of Pycnometer or gas jar with distilled water only(C)

gm





Remarks:

___________ _________________

Contractor's Representative IC Representative


REMARKS





:::

PMCRepresentative

Kamala Kunj, Durga Nagar Corner, Hukuma Kheri, A.B. Road, Near Rajendra Nagar Police Station,


19/21


20/21


Sample Ref. No. Source of Material

Sample Location Zone 2 batching plant Date Sampled

Sample Description 20mm/10mm Date Tested


Weight of Saturated Aggregate in Water (A) gm 1968 1986.4 1980.3

Weight of Saturated Surface dry aggregate in air (B) gm 2992 2981 3002

Weight of Oven dried aggregate in air (C) gm 2957.2 2946.3 2966.5




REF.No - Z2-564

AGGREGATE SIZE (FINE) SAND




water (B)gm 1777.8 1804.2 1822.5

Weight of Pycnometer or gas jar with distilled water only(C)

gm 1461 1478.5 1485.8





Remarks:

___________

Contractor's Representative INDEPENDENT CONSULTANT


REMARKS





Karam river Boulder

29.10.07

29.10.07

:::

PMC



21/21


RFI No. : Date :

Ref No : Layer :

Location :

in mm 4mm 7mm in mm 4mm 7mm in mm 4mm 7mm in mm 4mm 7mm

Total Total Total Total

Contractor's Representative INDEPENDENT CONSULTANT

No. of 7mm irregularities

Observed Permissible

SURFACE IRREGULARITIES

(As per Clause 902.4 MORTH)

Sr. No. Sr. No.

DescriptionNo. of 4mm irregularities

Lane I Lane II

Irregularity IrregularityIrregularity

Lane I Lane II

Irregularity

PMC

Date post:	03-Jun-2018
Category:	Documents
Upload:	end-end
View:	220 times
Download:	0 times

Coarse Agg All Teshing

Documents