Format No 01 / 11 Rev. No.
03
TEST REPORT
TEST REPORT ISSUED BY:SURAT LAB SAMPLE TESTED BY/AT:SURAT LAB
TEST REPORT NO. SRT-127-TR-470764
TEST REPORT DATE 16/03/2022
DISCIPLINE : MECHANICAL TEST GROUP NAME : BUILDING MATERIALS
CUSTOMER NAME & ADDRESS: PROJECT SITE ADDRESS:
M/s Global Lab Material Testing Private Limited Global Lab Material Testing Private Limited,
, Ground Floor, Shop No. 153, RJD Integrated Textile Park, Moje Icchapore,
Ground Floor, Shop No. 153, RJD Integrated Textile Park, Moje Icchapore, Choryasi,
Choryasi, Surat.
Surat.
QUANTITY: 1 No(s)
DATE OF RECEIPT: 13/02/2022
CUSTOMER REF. NO & DATE: Letter Dated-11-02-2022
CONDITION OF SAMPLE ON RECEIPT: Satisfactory
SOURCE OF SAMPLE AS GIVEN BY CUSTOMER: Test
TEST METHOD: IS 516 Part-04: 2018
CONCRETE CORE COMPRESSIVE STRENGTH TEST RESULTS
METHOD USED FOR PREPARATION OF SPECIMEN/S: Capping MAXIMUM NOMINAL SIZE OF AGGREGATE: 20 mm
STORAGE CONDITION AT LAB: Saturated Condition GRADE OF CONCRETE: M-20
DATE OF TESTING: 14/03/2022 DATE OF CASTING: 12/02/2022 AGE OF SPECIMEN (DAYS): 28
Sr. No ID Mark Avg. Avg. Core Cross Density Max. Compres Correcte Cylindric Equivale Equivale Type of
of Speci Core Core Wt.(kg) sectional as Load sive d Comp. al nt nt Fracture
men as Height Dia (d) * Area, received (kN) Strength Strength Comp. Cube Cube
given by (h)(mm) (mm) mm2 As N/ (After Strengt Comp. Comp.
custome (#) received mm2(##) dia Corr h Strengt Strengt
r (kg/m3) ection), (After h, h,
N/mm 2 Dia (N/mm2) (kg/cm2)
& h/d ! !
Ratio),
(N/mm2)
1 Test 171.37 107.09 3.68 9009 2420 131.4 14.6 14.6 13.9 17.4 178 Satisfactor
y
## Compressive strength test done on (1) Specimen/s as requested by customer
-----
REMARKS:* Core Extraction done by customer.
* Weight of specimen after dressing of As received. # Core length after Capping of specimen. $ For h/d ratio correction factors ( 0.11*h/d+0.78) are as per clause
no 8.4.2 of IS : 516 (Part-4) : 2018. ! Equivalent cube compressive strength = 1.25 x corrected cylinder compressive strength as per clause 8.4.1 of IS:516 (Part-4)
2018. For Calculation of Density as per IS 516 Part-2:2018 section 4.4: The minimum volume of a specimen shall be 1 litre. If the nominal maximum aggregate
size exceeds 25 mm, the minimum volume of the specimen, in cubic centimetre, shall be not less than 50 D, where D is the nominal maximum size of the coarse
aggregate.
Acceptance Criteria as per IS:516 Part-4:2018 Clause No B 2.5.1::If average of equivalent cube strength of minimum three cores is more than 0.85 times the
specified cube strength (characteristic strength, fck) and no individual core has equivalent cube strength less than 0.75 times specified cube strength (fck), the core
test results are considered satisfactory.
NOTE:
-- Sample/s was/were not drawn by laboratory.
-- The Reported result/s is/are valid only to the sample submitted to the laboratory.
-- No part of the report, except in full, shall be reproduced without written consent of the laboratory.
-- The authenticity of this report can be verified against the QR Code mentioned next to the signature.
******************End of Report******************
Avadhesh kumar sharma
Authorized Signatory
Page 1 of 1
Powered by TCPDF (www.tcpdf.org)
