Services

Geo-Technical Investigation

To investigate sub-soil condition, collect disturbed /undisturbed soil/rock samples, conduct various tests to determine and classify soil/rock strata, ascertain safe bearing capacity.

Site Sampling

Borrow Area- Soil, Existing Pavement Crust Materials, In-situ tests (CBR, Compaction), Quarries/Mines (Fine Aggregate, Coarse Aggregate) Core Cutting.

Determination of SBC & Field Data Collection

Plate Load Test, SPT, Traffic Survey.

Non-Destructive Testing & Monitoring

Rebound Hammer Test, UPV Test, Half Cell Potentiometer Test, Carbonation Test, Cover Meter, Span Load Test, Pile Load Test, Pile Integrity Test, BBD, FWD, NSV, Axle Load, Road Roughness.

Structural Condition Survey of Pavement

Using characteristic deflection and remaining life of pavement through non-destructive/ destructive techniques.

Functional Condition Survey of Pavement

Visual Inspection and assessment of the condition of the pavement surface, Functional condition of pavement with the help of roughness, rutting and skid resistance.

Structural Condition Survey of Structure

By using NDTs like UPV, Rebound Hammer, Half Cell Potentiometer etc. or by using destructive tests like Core cutting and testing.

Functional Condition Survey of Structure

Visual Inspection and assessment of the condition of the structures such as Buildings, Bridges, Flyovers, Robs, Underpasses, Functional condition of structures by conducting Span Load test.

Building Material Test

Mechanical Properties

SOIL (IS:2720)	BRICK- Common Burnt/ Fly ash (IS: 1077 / IS:12894)	GRANITE (IS:3316)	RCC Pipe (IS:3597)
CEMENT- OPC/PPC/PSC/WHITE (IS:4031)	WOOD (IS: 303/ IS:1659/ IS:2202/ IS: 3078)	POND ASH (IS:2720)	SWR Pipe, PVC Pipe (IS:4985, IS:14735, IS:13592)
COARSE AGGREGATE (IS2386)	TILES (IS: 13630)	Dry Distemper (IS:407)	Tar Felt (IS:1322)
FINE AGGREGATE (IS:383)	STEEL TUBE (IS:1239/ IS:1161)	Oil bound Distemper (IS:428)	Aluminium Section (IS:1285, IS:737, IS:733)
STEEL - Structural/Reinforced/ Deformed bars (IS: 1786)	MARBLE STONE (IS:1130)	Barbed Wire (IS:278)	Wash Basin (IS:2556)
BITUMEN (IS:73)	Cement Paint (IS:5410)	MDF Board (IS:12406)	Kitchen Sink
	Synthetic Enamel Paint (IS:2932)

Chemical Properties

SOIL (IS:2720)	FLYASH (IS:1727)	Mass of Zinc Coating on Galvanized Items (IS:6745)
CEMENT- OPC/PPC/PSC/WHITE (IS:4031)	DRINKING WATER (IS:3025)	Ratio Analysis (Cement, Concrete, Mortar) (IS:1199)
WATER FOR CONSTRUCTION PURPOSE (IS:3025)	SWIMMING POOL WATER (IS:3328)	Alkali Aggregate Reactivity Test
STEEL - Structural/Reinforced/ Deformed bars (IS: 1786)	M.S. Wire (IS:280)	Lead in Pig Lead (IS:782
ADMIXTURE (IS:9103)	Anodizing Test on Aluminium Section (IS:5523)

Mix Designs

GRANULAR SUB BASE (MoRTH Specification)	PAVEMENT QUALITY CONCRETE (MoRTH, IRC Specification)
WET MIX MACADAM (MoRTH Specification)	DRY LEAN CONCRETE (MoRTH, IRC Specification)
CEMENT TREATED BASE (MoRTH & IRC Specification)	NORMAL GRADE CONCRETE (IS:10262)
CEMENT TREATED SUB BASE (MoRTH & IRC Specification)	High Performance Concrete (IS:10262, ACI, DOE, IRC)
BITUMINOUS MIXES (MoRTH, MS-2 Specification)	Self-Compacting Concrete (EFNARC)