F,- Sharp Instrument Service & Calibration Lab GIT College Road, Udyambag, BELGAUM- 590 008. Tel. No. 0831-2442388, Mob: 9341100859,9590502603 e-rnail:[email protected] website: www.sharpinstrumentcallab.com Certificate No. : 2015/02/30033 Date of Calibration : 10/02/2015 NAME & ADDRESS OF CUSTOMER CUSTOMER'S PO.NO.lCHALLAN NO. SERVICE REQUEST NO. GAUGE FOR CALIBRATION CONDITION OF ITEM & DATE OF RECEIPT REF. I.S. STANDARD CALIBRATION PROCEDURE EQUIPMENT & MASTERS USED FOR CALIBRATION TRACEABILITY Next Calibration Due date: 10/02/2016 Page 1 No. of Pages 2 : M/s.POL YCLASS INDUSTRIES Plot No.S-63,Phase-1i B,Electronic City,. Verna Goa-403722. : 2015-7655 : DIGITAL VERNIER CALIPER. MAKE: MITUTOYO CODE NO.: RANGE: 0 .;200 mm L.C.: : O.K. 03/02/2015 : IS 3651 (Part II) -1985. 0.01 mm : Instrumental error was determined at number of points in total range by direct comparison of indicated value on vernier caliper with reference step gauge (caliper checker). As per procedure no.: SISCLIWI/01 - : 1.Caliper Checker 600mm: Make - Mikronix, IO.No.- SISCL-012, valid upto March-2016. 2.Grade-'O' Slip Gauge Box 88pcs. Make - Mikronix, ID.No.- SISCL-011, valid upto March-2016. : 1.Traceable to National Standards through NABL Lab. No.C-0241,vide Cert.No.: INST/14/635,calibrated on 13/03/2014. 2.Traceable to National Standard through NABL Lab. No. C-0241, Vide Certificate No. : SG/14/223, Calibrated on 13/03/2014. : Temperature: 20°C ±2°C Humidity: 50 ± 10% UNCERTAINTY OF MEASUREMENT : ± O.013mm upto 600mm The uncertainty stated is the expanded uncertainty of measurement obtained by multiplying the standard uncertainty by the coverage factor K=2 correspondes to confidence level of 95.45%. NOTE: 1.Calibration Results are enclosed on Page NO.2 onwards. 2. Next Calibration due date is reported as per customer request. CONTD. PAGE 2 ENVIRONMENTAL CONDITION Mrs.Kavita Khamkar calibr~gineers Technical Manager Mr.Sudhir Balekundri Authorized by

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Page 1: Calibration Certificate of Vernier calipers pg 1.pdf

F,-Sharp Instrument Service & Calibration Lab

GIT College Road, Udyambag, BELGAUM- 590 008.Tel. No. 0831-2442388, Mob: 9341100859, 9590502603

e-rnail: [email protected] website: www.sharpinstrumentcallab.com

Certificate No. : 2015/02/30033

Date of Calibration :10/02/2015

NAME & ADDRESS OFCUSTOMER

CUSTOMER'S PO.NO.lCHALLAN NO.

SERVICE REQUEST NO.

GAUGE FOR CALIBRATION

CONDITION OF ITEM& DATE OF RECEIPT

REF. I.S. STANDARD

CALIBRATION PROCEDURE

EQUIPMENT & MASTERS USEDFOR CALIBRATION

TRACEABILITY

Next Calibration Due date:10/02/2016

Page1

No. of Pages2

: M/s.POL YCLASS INDUSTRIESPlot No.S-63,Phase-1i B,Electronic City,.Verna Goa-403722.

: 2015-7655

: DIGITAL VERNIER CALIPER.MAKE: MITUTOYO CODE NO.:RANGE: 0 .;200 mm L.C.:

: O.K.03/02/2015

: IS 3651 (Part II) -1985.

0.01 mm

: Instrumental error was determined at number of points in totalrange by direct comparison of indicated value on vernier caliperwith reference step gauge (caliper checker).As per procedure no.: SISCLIWI/01-: 1.Caliper Checker 600mm:

Make - Mikronix, IO.No.- SISCL-012, valid upto March-2016.2.Grade-'O' Slip Gauge Box 88pcs.

Make - Mikronix, ID.No.- SISCL-011, valid upto March-2016.

: 1.Traceable to National Standards through NABL Lab. No.C-0241,videCert.No.: INST/14/635,calibrated on 13/03/2014.

2.Traceable to National Standard through NABL Lab. No. C-0241,

Vide Certificate No. : SG/14/223, Calibrated on 13/03/2014.

: Temperature: 20°C ±2°CHumidity: 50 ± 10%

UNCERTAINTY OF MEASUREMENT : ± O.013mm upto 600mmThe uncertainty stated is the expanded uncertainty of measurement obtained by multiplying the standarduncertainty by the coverage factor K=2 correspondes to confidence level of 95.45%.NOTE: 1.Calibration Results are enclosed on Page NO.2 onwards.

2. Next Calibration due date is reported as per customer request.CONTD. PAGE 2

ENVIRONMENTAL CONDITION

Mrs.Kavita Khamkar

calibr~gineers

Technical Manager Mr.Sudhir Balekundri

Authorized by