Indian Army Tender Result

BOQ ITEMS: Structural Audit of buildings under Tanaji and NAD T Mankhurd Mumbai Visual Inspection with Photography report Performing a visual survey of the building and recording mapping on drawings and extent of spelled concrete honeycombing reinforcement corrosion delaminated concete etc taking photographs to collect evidence to structure SAC Code 998346 , Site testing charges concrete Rebound hammer Test Schmidts rebound hammer test for determining the concrete compressive test REF IS 13311 Part 2 , UPV Test Ultrasonic pluse velocity test UPV Test in accordance with IS13311 Part 1 1992 by portable ultrasonic non destructive digital test equipment Plaster chipping mandatory If chipping is nit permitted by client same shall be noted SAC Code 998346, Core test Core cutting and Compression test in accordance with IS 516 on RCC members core cutting by avoiding reinforcement core filling by micro concrete with bond coat SAC Code 998346, Cover meter test Reinforcement mapping Proformeter scan test on RCC members to assess covers spacing of bars including approximate diameter bar, Chemical test for RCC Structure in accordance with IS 456 2000 using readymadde kits and reagents Sample collected will be from HALF Cell Carbonation Powder Determination of PH Value 2 Determination of water soluble sulphates 3 Determination of Acid solube choride content in concerte SAC Code 998346, Half Cell Potential In accordance with ASTM C876 half cell potential to assess the probability of corrosion of reinforcement SAC Code 998346, Carbonate test In accordance with BS 1881 201 1986 Clause 2 22 Carbonation test to measure extent of carbonation from the concrete surface SAC Code 998346, Report Preparing detailed report with stating the Introduction observation defects and distress symptoms NDT Test results Analysis of NDT Data Photographs showing distress condition Preparing of drawings floor Plans showing mapping Conclusion and recommendation