tender for structural audit for main building, tmh; 1 consulting services to carry out detailed inspection diagnosis including necessary non-destructive tests as per mcgm norms to assess the strength and quality of concrete as required as per given below and submitting structural audit report with life certificate.approximate minimum non-destructive tests to be carried out in main buildings lify no. b18,, & dr liftemorial hospital bldg. (main building) : the said structure is rcc frame structure. this bldg. has lower ground floor i.e. basement, upper ground floor and five upper floor having a built up area of approximately 15400 sqm. 2 ultrasonic pulse velocity test 3 half cell potentiometer test 4 chemical analysis test (ph, ci, so3) 5 carbonation depth measurement test 6 rebound hammer test 7 consulting services to carry out detailed inspection diagnosis including necessary non-destructive tests as per mcgm norms to assess the strength and quality of concrete as required as per given below and submitting structural audit report .approximate minimum non-destructive tests to be carried out in lift wall no. 3 , 4, 10 & dr. lift.i) ultrasonic pulse velocity test – 30 nos.iii) carbonation – 20 nos.v) rebound hammer test – 30 nos. 8 ultrasonic pulse velocity test 9 carbonation depth measurement test 10 rebound hammer test 11 site visit & inspection of work carried out in monthly basis charges including certification of structural report work completed by structural agency time to time with visual inspection & necessary ndt test .