DOC: STI/455/1/LS May 2005 SCHEME OF TESTING AND ... - BIS

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DOC: STI/455/1/LSMay 2005Form No.5CLINKER GROUND WITH GYPSUM(DAILY COMPOSITE SAMPLE)(COLUMN 5 OF TABLE 1)Laboratory Ball Mill Testing is required to be done when there is change in the Source of RawMaterial or change in DesignDate ofgrindingFinenessSoundness(Lechatelier/Autoclavemethod)SettingTimeInitial(IST)SettingTimeFinal(FST)ComprehensiveStrength3 7 28..days..TransverseStrength(Optional)Sample/pass/failRemarksForm No.6CEMENT GRINDING / BLENDING (DAILY/WEEKLY COMPOSITE SAMPLES)(COLUMN 6 OF TABLE 1)Date ofgrindingLOIIRSO3MgOCaOAl2O3Fe2)3SiO2LSFAluminaFinenessSoundnessAutoSettingtimeIST/FSTCompressivestrength3 7 28….daysTransverse(Optional)Samplepass/failRemarksForm No.7CEMENT GRINDING / BLENDING (FOR ALTERNATE HOURLY SAMPLES)(Column 6 of Table 1)Date ofgrindingTime Fineness Setting Time Sample Pass/FailInitialSettingTime(IST)FinalSettingTime(FST)
DOC: STI/455/1/LSMay 2005Form No.8PACKING STAGE (CEMENT)(DAILY/WEEKLY AVERAGE SAMPLE (COLUMN 7 OF TABLE 1)Date ofpackingLOI IR SO3MgOCaOAl2O3Fe2O3SiO2LSFChloridecontentAluminaFactorFinenesSoundnessLechatelier/AutoclaveSettingTimeIST/FSTCompressivestrength3 7 28..days..TransverseOptionalSamplepass/failRemarksForm No.9Sl. NoDate ofcalibrationCalibration RecordResult of calibration (Testrecords indicating detailsof standard values andobserved values for eachequipment to be kept inproforma for whichvarious columns bedevised, as required)Name ofequipmentAction taken ifequipmentfound defectiveSl.No. (Ifany)RemarksNote – The above records are to be kept separately for each equipment.
Page 1 and 2: DOC: STI/455/1/LSMay 2005SCHEME OF
Page 3 and 4: DOC: STI/455/1/LSMay 20056. LEVELS
Page 5 and 6: Test DetailsCL Requirements ClauseD
Page 7: Form No. 1DOC: STI/455/1/LSMay 2005

DOC: STI/455/1/LS May 2005 SCHEME OF TESTING AND ... - BIS

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