Askib Engineers Pvt. Ltd

86 D, Dr. Suresh Sarkar Road, Kolkata, West Bengal, 700014, India


Other Branches:


Scope of Accrediation
S.No. Instrument Name Range (to & from ) CMC (to & from )
1 External Micrometer L.C. 0.001 mm$ 0 mm To 25 mm 4.0 μm
2 External Micrometer L.C. 0.01mm$ 500 mm To 1000 mm 28.0 μm
3 Steel/Carbide Ball$ 0 mm To 25 mm 4.25 μm
4 Internal Micrometer L.C. 0.01 mm$ 50 mm To 500 mm 38.0 μm
5 Depth micrometer L.C. 0.01mm$ 0 mm To 150 mm 36.0 μm
6 Dial Gauge (Plunger Type) L.C. 0.01mm$ 0 mm To 25 mm 9.0 μm
7 Dial Gauge (Plunger Type) L.C. 0.001 mm$ 0 mm To 25 mm 3.6 μm
8 Dial Gauge (Lever Type) 0.002 mm$ 0 mm To 2 mm 5.0 μm
9 Vernier Height Gauge L.C. 0.01 mm$ 0 mm To 600 mm 25.0 μm
10 Pistol Caliper L.C. 0.1 mm$ 0 mm To 50 mm 127.0 μm
NOTE: All Symbols and their description

* : Meaurement 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

Φ : Laboratory can also Caibrate instruments/devices of coarser resolution/ least count within the accredited range using same reference standard/ master equipment under the scope of accreditation

Accrediation valid upto

About Askib Engineers Pvt. Ltd

ASKIB Engineers Pvt Ltd has been into existence since the past 3 decades and has been catering to the calibration industry since then. They have established their own calibration facility in the prime location of Kolkata in West Bengal. The facility is equipped with state of the art technologically advanced instruments to carry out electro-technical and mechanical calibration of various instruments. Dimension, density, volume, mass, force, hardness and RPM are calibrated in the mechanical calibration facility. Sources and measures are calibrated in the electro technical calibration facility. Since inception they have been providing superior quality of services. This can be attributed to their technological developments and trained and committed workforce.