MEASURING, WEIGHING, MONITORING APPARATUS AND INSTRUMENTS, NAMELY, APPARATUS AND INSTRUMENTS FOR CONTINUOUS MONITORING OF STRUCTURES AND FOR DETECTING AND LOCALIZING BREAKS IN CABLES, STRANDS AND WIRES, ULTRASOUND TENSIOMETER FOR PRESTRESSED BARS, APPARATUS AND INSTRUMENTS FOR DETERMINING THE ACOUSTIC CHARACTERISTIC OF A PRESTRESSED BAR, ALREADY UNDER TENSION OR NOT, AND FOR CALCULATING THE RESIDUAL STRESS OF PRESTRESSING BY SIMPLE MEASURE OF THE TRAVELLING TIME OF AN ULTRASONIC WAVE, APPARATUS FOR MEASURING THE STRESS IN CONCRETE AND FOR ANALYZING THE RESIDUAL PRESTRESSING IN CONCRETE; APPARATUS AND INSTRUMENTS FOR MEASURING THE STRESS IN STEEL WIRES, AND APPARATUS AND INSTRUMENTS USING THE INVERSE MAGNETOSTRICTIVE EFFECT IN STEEL UNDER TENSION TO OBTAIN A MEASURE OF THE STRESS; BLANK MAGNETIC DATA CARRIERS, BLANK COMPACT-DISCS, AND PRERECORDED MAGNETIC DATA CARRIERS, COMPACT-DISCS AND CD-ROMS FEATURING GLOBAL STRUCTURE MANAGEMENT TOOLS FOR INSPECTION, MAINTENANCE AND ANALYSIS; DATA PROCESSING EQUIPMENT FOR THE MEASUREMENT, ANALYSIS, CALCULATING AND DETERMINING OF RESIDUAL STRESS OF PRESTRESSING, NAMELY, COMPUTERS, ULTRASOUND TENSIOMETERS, DYNAMOMETERS; GAUGE APPARATUS FOR MEASURING TENSILE STRESS IN CONCRETE AND IN PRESTRESSED METAL RODS; SOFTWARE AND OPERATING SOFTWARE FOR WEIGHING APPLICATIONS, NAMELY FOR WEIGHING AND MEASURING THE RESIDUAL STRESSES OF PRESTRESSED RODS USED IN BUILDING AND CIVIL ENGINEERING; SOFTWARE FOR THE ANALYSIS OF CONSTRUCTION, BUILDING AND CIVIL ENGINEERING STRUCTURES; PROGRAMMABLE SOFTWARE FOR INSTALLATION OF THE ABOVE-REFERENCED MEASURING APPARATUS; PROGRAMMABLE OR NOT ELECTRIC INSTALLATIONS, NAMELY REMOTE CONTROL DEVICES FOR THE ABOVE-REFERENCED MEASURING, WEIGHING, MONITORING APPARATUS AND INSTRUMENTS

INSTALLATION, MAINTENANCE AND REPAIR OF MEASURING APPARATUS, NAMELY MEASURING, WEIGHING, MONITORING APPARATUS AND INSTRUMENTS FOR CONTINUOUS MONITORING OF STRUCTURES AND FOR DETECTING AND LOCALIZING BREAKS IN CABLES, STRANDS AND WIRES, ULTRASOUND TENSIOMETER FOR PRESTRESSED BARS, APPARATUS AND INSTRUMENTS FOR DETERMINING THE ACOUSTIC CHARACTERISTIC OF A PRESTRESSED BAR, ALREADY UNDER TENSION OR NOT, AND FOR CALCULATING THE RESIDUAL STRESS OF PRESTRESSING BY SIMPLE MEASURE OF THE TRAVELLING TIME OF AN ULTRASONIC WAVE, APPARATUS FOR MEASURING THE STRESS IN CONCRETE AND FOR ANALYZING THE RESIDUAL PRESTRESSING IN CONCRETE, APPARATUS AND INSTRUMENTS FOR MEASURING THE STRESS IN STEEL WIRES, APPARATUS AND INSTRUMENTS USING THE INVERSE MAGNETOSTRICTIVE EFFECT IN STEEL UNDER TENSION TO OBTAIN A MEASURE OF THE STRESS; REPAIR WORK AND MAINTENANCE OF CONSTRUCTED EDIFICES, BUILDINGS AND CIVIL ENGINEERING STRUCTURES, IN A PARTICULAR, AIR-PLACED CONCRETE OR SHOTCRETE INJECTION OF CRACKS, ADDITIONAL PRESTRESSING, FINISHING; REPAIR AND STRENGTHENING OF CIVIL ENGINEERING WORK, CONSTRUCTED EDIFICES, AND BUILDINGS; CONSTRUCTION OF SUPPORTING WALLS, OF ABUTMENTS OF CIVIL ENGINEERING WORKS, OF EMBANKMENTS, OF SLOPES, OF PLATFORMS, OF BARRIERS AND DAMS, OF ARMORED SOIL BODIES WITH SYNTHETIC MATERIAL BANDS; PROACTIVE MAINTENANCE, NAMELY THE EARLY DETECTION OF A PATHOLOGY, WHICH PERMITS AVOIDANCE OF ITS DEVELOPMENT IN CONNECTION WITH APPARATUS AND INSTRUMENTS FOR MEASURING, WEIGHING, MONITORING, ANALYSIS AND ENGINEERING OF BUILDINGS AND CIVIL ENGINEERING STRUCTURES; PROFESSIONAL CONSULTANCIES IN THE FIELD OF PROACTIVE MAINTENANCE FOR THE FOLLOWING APPARATUS, INSTRUMENTS AND STRUCTURES-- MEASURING, WEIGHING, MONITORING APPARATUS AND INSTRUMENTS FOR CONTINUOUS MONITORING OF STRUCTURES AND FOR DETECTING AND LOCALIZING BREAKS IN CABLES, STRANDS AND WIRES; ULTRASOUND TENSIOMETER FOR PRESTRESSED BARS; APPARATUS AND INSTRUMENTS FOR DETERMINING THE ACOUSTIC CHARACTERISTIC OF A PRESTRESSED BAR AND FOR CALCULATING THE RESIDUAL STRESS OF PRESTRESSING; APPARATUS FOR MEASURING THE STRESS IN CONCRETE AND FOR ANALYZING THE RESIDUAL PRESTRESSING IN CONCRETE; APPARATUS AND INSTRUMENTS FOR MEASURING THE STRESS IN STEEL WIRES; APPARATUS AND INSTRUMENTS THAT USE THE INVERSE MAGNETOSTRICTIVE EFFECT IN STEEL UNDER TENSION TO OBTAIN A MEASURE OF THE STRESS; CONSTRUCTED EDIFICES, BUILDINGS, CIVIL ENGINEERING STRUCTURES, SUPPORTING WALLS, ABUTMENTS OF CIVIL ENGINEERING WORKS, EMBANKMENTS, SLOPES, PLATFORMS, BARRIERS AND DAMS, AND ARMORED SOIL BODIES WITH SYNTHETIC MATERIAL BANDS; AND OTHER APPARATUS AND INSTRUMENTS FOR MEASURING, WEIGHING, MONITORING, ANALYSIS AND ENGINEERING OF BUILDINGS AND CIVIL ENGINEERING STRUCTURES

ANALYSIS AND ENGINEERING OF BUILDING AND CIVIL ENGINEERING STRUCTURES SERVICES; PROFESSIONAL CONSULTANCIES IN THE FIELD OF BUILDING ENGINEERING AND CIVIL ENGINEERING; PROFESSIONAL CONSULTANCIES IN THE FIELDS OF MEASURING, WEIGHING, MONITORING OF BUILDINGS; ANALYSIS AND ENGINEERING OF BUILDING AND CIVIL ENGINEERING STRUCTURES SERVICES; DEVELOPMENT FOR OTHERS, DRAFTING, RENTAL, REPAIR, AND MAINTENANCE OF SOFTWARE IN THE FIELD OF MEASURING, WEIGHING, MONITORING, ANALYSIS AND ENGINEERING OF BUILDING AND CIVIL ENGINEERING STRUCTURES; RESEARCH AND DEVELOPMENT FOR OTHERS IN THE FIELD OF PROACTIVE MAINTENANCE, OF MEASURING, WEIGHING, MONITORING, ANALYSIS AND ENGINEERING OF BUILDING AND CIVIL ENGINEERING STRUCTURES; RESEARCH AND DEVELOPMENT FOR OTHERS OF NEW APPARATUS FOR MEASURING, WEIGHING, MONITORING, ANALYSIS AND ENGINEERING OF BUILDING AND CIVIL ENGINEERING STRUCTURES; MATERIAL TESTING, MACHINE TESTING FOR OTHERS; ENGINEERING, SURVEYING; ARCHITECTURAL CONSULTATION; CONSTRUCTION DRAFTING; CONDUCTING TECHNICAL PROJECT STUDIES; INDUSTRIAL DESIGN FOR OTHERS