Tolerance Average net mass of cement packed in bags in a sample shall be equal to or more than 50kg. If and as desired by the Engineer-in-Charge, the number of samples to be checked for net mass of cement per bag, in a given number of bags shall be as given below: 100 to 150 bags : 20 sample 150 to 280 bags : 32 sample 281 to 500 bags : 50 sample 501 to 1200 bags : 80 sample 1201 to 3200 bags : 125 sample 3201 and above : 200 sample The bags in a sample shall be selected at random.
Tolerances The maximum tolerances within concrete work shall be constructed are as follows:-
Calibration The comparison of a measurement system or device of unverified accuracy with a measurement system of known and greater accuracy to detect deviation of the unverified measurement system from required performance specifications (of the unverified measurement system or device) and to quantify all measured values to applicable units of the international system of units.
Outputs Analogue and digital outputs of protected content are allowed if they meet the requirements in this section and if they are not forbidden elsewhere in this Agreement..
Substance Abuse Testing The Parties agree that it is in the best interest of all concerned to promote a safe working environment. The Union has no objection to pre-employment substance abuse testing when required by the Employer and further, the Union has no objection to voluntary substance abuse testing to qualify for employment on projects when required by a project owner. The cost and scheduling of such testing shall be paid for and arranged by the Employer. The Union agrees to reimburse the Employer for any failed pre-access Alcohol and Drug test costs.