Laboratory - NABL India



DIMENSION 1.Caliper $(Dial/Digital/Vernier)L.C.: 0.01 mm0 to 600 mm14.4 ?mUsing Caliper Checker2.Height Gauge $(Dial/Digital/Vernier)L.C.: 0.01 mm0 to 600 mm8.7 ?mUsing Caliper Checker3.Micrometer (External) $L.C.: 0.001 mm0 to 100 mm3.1 ?mUsing Slip Gauges4.Snap Gauge $Upto 100 mm2.2 ?mUsing Slip Gauges5.Micrometer Setting Standard $Upto 100 mm8.4 ?mUsing Slip Gauges & Electronic Comparator6.Plain Plug Gauge $Upto 100 mm8.3 ?mUsing Slip Gauges & Electronic Comparator7.Dial Gauge (Plunger Type) $L.C.: 0.001mm0 to 25 mm1.6 ?mUsing Dial Calibration Tester8.Dial Gauge (Lever Type) $L.C.: 0.001mm0 to 25 mm1.0 ?mUsing Dial Calibration Tester9.Measuring Pins /ThreadMeasuring Wire $(Grade 2 & coarser)0 to 20 mm1.2 ?mUsing Slip Gauges & Electronic Comparator10.Bore Dial Gauge(Transmission Error) $Upto 1.2 mm1.0 ?mUsing Dial Calibration Tester11.Internal Micrometer $L.C.: 0.001 mmUpto 300 mm6.8 ?mUsing Slip gauges & slip gauge accessory set12.Micrometer Head $L.C.: 0.0002 mmUpto 25 mm1.6 ?mUsing Electronic Probe &Set of Slip Gauge13.Depth Micrometer $L.C.: 0.001 mmUpto 150 mm7.0 ?mUsing Set of Slip Gauges14.Foils $Upto 690 ?m4.2 ?mUsing Electronic Probe 15.Gauge Block Accessory Set $ – Measuring JawNominal SizeParallelismFlatness-0.8 ?mUsing Gauge Block Set, Electronic Probe & Optical Flat16.Dial Calibration Tester $L.C.: 0.0002 mmUpto 25mm1.1 ?mUsing Electronic Probe with Stand & Set of Slip Gauge17.Electronic Probe $Upto 25 mm1.2 ?mUsing Gauge Block Set18.Depth Gauge $ L.C.: 0.01 mm0 to 150 mm14.7 ?mUsing Set of Slip Gauge &Surface Plate19.Dial Thickness Gauge $L.C.: 0.01 mmUpto 10mm4.7 ?mUsing Set of Slip Gauge20.Coating Thickness Gauge $L.C.: 0.0001 mm 10 ?m to 690 ?m2.6 ?mUsing Master Foils21. Surface Plate ? 3000 * 3000 mm1.9√(L+W)/100 ?mCFC/WI/M-31(Sprit Level) II. VOLUME1.Micro Pipette $>10 ?l to 100 ?l>100 ?l to 1000 ?l3.0 ?l3.0 ?lUsing Semi Micro Weighing Balance with Resolutions (i) 0.01 mg ujpto 82 g, (ii) 0.1 mg upto 200 g Burette $1 ml to 100 ml0.065 mlUsing Digital Precision Balance Weighing Balance and distilled water of known density Procedure ISO 8655-6 and NABL 122-04 (micropipettes) and based on ISO 4787 and NABL 122-04 (Glass ware) Pipette $>1 ml to 25 ml0.06 mlVolumetric Flask $>1 ml to 2000 ml19.0 mlMeasuring Cylinder $>1 ml to 5000 ml146.0 ml2.Hydrometer $ L.C.: 0.0005 g/ml0.6 g/ml to 1.6 g/ml0.0016 g/mlUsing standard hydrometer based on IS 3104(Part 1)& NABL 122-05III. TORQUE $1.Hand Torque ToolsType-II, Class A, B & C30 Nm to 540 Nm540 Nm to 1200 Nm1.6%1%Using torque transducer with Indicator AS PER ISO 6789:2003IV. PRESSURE & VACUUM 1.Pressure (Absolute) #(Pressure Gauge, Pressure calibrator, Recorder, Logger, Modules, Manometer, Barometer, Pressure Transmitter, Pressure Switch)0.6 bar to 1.1 bar (abs)0.22 % RdgUsing Digital Barometer (abs)as per DKD R6-12.Pressure (Pneumatic)(Dead Weight Tester, Pressure gauges, Pressure calibrators & Indicators, other instruments and gauges $0.02 bar to 0.16 bar>0.16 bar to 1 bar>1 bar to 35 bar0.02% rdg0.02 % rdg0.007% rdgUsing the procedure of cross floating of two dead weight testers with isolation valve following NABL 122-123.Vacuum (Negative Pressure)( Pressure Gauges, Pressure Calibrators & Indicators, other instruments like manometer and Gauges) $-0.1 bar to -0.95 bar0.02% rdgUsing the Procedure of Corss-Floating of Two Dead Weight tester with isolation valve 4.Pressure (Hydraulic)(Dead Weight Tester,Pressure gauge Pressure calibrator & Indicator and gauges) $4 bar to 70 bar>70 bar to 1600 bar0.01% rdg0.007 % rdgUsing the procedure of cross floating of two dead weight testers with constant volume valve 5.Vacuum ?(Vacuum Gauge, Vacuum Transmitter, RecorderLogger, Manometer, Vacuum Calibrator)-0.9 bar to 0 bar0.04% rdgUsing Pressure Calibrator as per ISO 35676.Pressure (Pneumatic) ?(Pressure Gauge, Pressure Transmitter, Manometer, Logger, Modules, Recorder, Pressure Calibrator, Pressure Switch.)0 bar to 1 bar0 bar to 35 bar0.04% rdg0.02% rdgUsing Pressure calibration as per DKD-R6-17.Pressure (Hydraulic) ?(Pressure Gauge, Pressure Transmitter, Manometer, Logger, Modules, Recorder, Pressure Calibrator, Pressure Switch.)0 bar to 350 bar0 bar to 700 bar0.06% rdg0.04% rdgUsing Pressure calibration as per DKD-R6-1II. ACCERLERATION & SPEED 1.Speed (RPM) $Tachometer –(Non-Contact type)240 RPM to 60000 RPM0.12 RPM to 2.5RPMMultifunction calibrator with optical tachometer adaptorSANAS TR45-12.Speed (RPM)(Centrifuge) $Upto 10000 RPM0.41 % rdgSANAS TR 45-1(Laser Photo tachometer)III. ACCOUSTICS 1.Acoustics (Sound ) #Sound Level Meter94dB & 114dB0.5 dBSound Level Calibrator and sound Level Meter Sound Level Calibrator used as Stanadrd Source as 94 dB and 114 dB. The DUC is also Sound Level Meter in the range 30 dB to 130 dB by the method of Comparison 2.Sound Level Meter $94dB & 114dB0.5 dBCFC/WI/M-13.(Sound level calibrator)V. MASS 1.Mass $(F1 Class & Coarser)1 mg2 mg5 mg10 mg20 mg50 mg100 mg200 mg500 mg0.009 mg0.009 mg0.009 mg0.009 mg0.009 mg0.009 mg0.009 mg0.009 mg0.009 mgUsing E1 Class Standard Weights and Precision Balance Using E2 & F1 Class Standard Weights and Mass Comparator 1 g2 g5 g10 g20 g50 g100 g200 g500 g1 kg2 kg5 kg10 kg20 kg50 kg0.01 mg0.01 mg0.01 mg0.01 mg0.01 mg0.022 mg0.09 mg0.14 mg9.45 mg8.2 mg9.39 mg11.8 mg1.632 g1.726 g1.744 g2.WeighingBalance $( 0 to 20) gd = 0.001 mgd = 0.01 mg>20g to 200 gd = 0.01 mgd = 0.1 mg>200 g to 2 kgd = 1 mgd = 10 mg>2 kg to 10 kgd = 10 mg>10 kg to 100 kgd = 1 gd = 5 gd = 10 g0.012 mg0.07 mg0.07 mg0.16 mg8.72 mg8.99 mg19.5 mg8.44 g10.14 g11.72 gUsing Standard Weights (E1 Class ) as per OIML R 76-1 &NABL 122-03Using Standard Weights (E1 & E2 Class ) Using Standard Weights (F1 Class)as per OIML R 76-1 &NABL 122-03* Measurement Capability is expressed as an uncertainty () at a confidence probability of 95%$Only in Permanent Laboratory ?Only for Site Calibration# The laboratory is also capable for site calibration however, the uncertainty at site depends on the prevailing actual environmental conditions and master equipment used. ................
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