SITE INVESTIGATION FACILITIES Drilling Hydraulic rotary & calax drilling rigs100/150mm Diameter boreholes having drilling capacity up to 200m depth. Auger drilling 100/150mm diameter boreholes up to maximum depth of 25m. Shell & auger drilling. Sampling Disturbed Samples Undisturbed samples 38 mm to 100 mm diameter. Core Samples(rock & hard clay) Field Tests Standard Penetration Test Dynamic cone penetration test Static cone penetration test Plate load test, Cyclic plate load test Vane shear test Field CBR test Field permeability test In-situ density & moisture content Electrical resistivity test Block vibration test Trial pits LABORATORY TEST Soil Grain size analysis Density & moisture content Specific gravity test Direct shear test Liquid, plastic and shrinkage limits Triaxial shear test Unconfined compression test Permeability test (constant & variable head) Consolidation test CBR test Chemical analysis of soil Swell index & swell pressure test
Concrete Mix design (NSC, HSC, HPC, DLC, HVFA) Compressive strength Tensile strength Flexural strength Cement content Density Slump/CF/Flow value Durability Test DIN permeability Rapid chloride ion permeability test Initial surface absorption test Abrasion test, Cement content Cement Consistency Fineness Compressive strength Chemical analysis Aggregates Gradation(sieving) Water absorption Flakiness Index Abrasion value Impact value Ten percent fine value Crushing value Elongation Index Alkali aggregate reactivity Sand Grain size analysis Fineness modulus Specific Gravity Silt content
Bitumen Specific gravity Flash & fire point Softening point Penetration test Ductility Viscosity Water Content by dean & stark apparatus Mix design by Marshal stability method Rock Tests Uniaxial compression test Hardness Water absorption Slake Durability Index Porosity & Density Point load strength index Modulus of Elasticity Specific gravity test NON DESTRUCTIVE TESTING/QUALITY ASSURANCE SERVICES ULTRASONIC PULSE VELOCITY TEST to know the Compactness & Durability of hardened concrete. SCHMIDT DIGITAL HAMMER TEST with Electronic Hammer PROCEQ, to know the actual compressive strength of hardened concrete. CARBONATION TEST to know the weathering action and durability of Concrete. RESISTIVITY TEST & HALF CELL POTENTIAL TEST to know the probability & presence of Corrosion of Rebar of hardened PULL OUT/OFF TEST to know Direct Tensile & Compressive Strength of Hardened Concrete. CORE DRILLING to know actual compressive strength as per BIS/ASTM standards.
Planning, Project Preparation & Monitoring Design & Detailed Engineering Construction Management & Quality Control Topographical Survey and Geo Technical Investigation GIS, Remote Sensing & Cadastral Survey Mapping Mineral Prospecting, Mine Planning Forest Diversion Clearences Ecology & Biodiversity Study Environmental Management Occupational Health Services Rehabilitation & Resettlement Study Agricultural Development Laboratory Services Infrastructure Engineering Water Resource Management Highyway & Bridges Waste Water, Hazardous Waste, Ambient Air, Ambient Noise, Solid Waste, Fly ash & Minerals EIA / EMP Study Environment & Safety Audit,On Site Emergency LABORATORY Faciliated With MoEF Accrediated Env.Lab. Accreditation of A grade by SPCB. Implementation of IMS. Goverment Certified Infrastructure Laboratory. Upgradation of Air Quality Lab to meet NAAQ Standards. Analysis & Monitoring Industrial Pollution Control Water & Waste Water Treatment Air Pollution Control Solid & Hazardous Waste Management TURNKEY Project Execution Effluent Treatment Process(ETP) Sewage Treatment Process(STP) Secured Landfill Slope Protection Control Treatment of Ponds & Lakes Soil,Cement, Concrete, Bitumen, Aggregates, Reinforcement & Materials Visiontek Consultancy Services Pvt. Ltd. BHUBANESWAR Plot No.: 108, District Center, Chandrasekharpur Bhubaneswar-751016, Odisha, India Phone : +91-674-6600800-39, 6451781, 3250790, Fax : +91-674-2744594, E-mail : visiontekin@gmail.com visiontekin@yahoo.co.in, visiontek@vcspl.org RANCHI 357A, Road No. : 5 Ashok Nagar, Ranchi - 834002 Phone : 0651-2242175 (An Enviro Engineering Consulting Cell) ISO 9001:2008 and OHSAS 18001:2007 Certified Visit us : www.vcspl.org ASANSOL Manoj Cinema Basement, Kumarpur, Asansol-713304 District - Burdwan West Bengal Phone : 03412252011 PUNE Janaki Appartment Flat No-12, 47/5A, Erandwane Nalstop, Karvey Road, Pune - 411004 (INDIA)