Water Quality Laboratory

We are engaged in rendering services for Analysis of Water, Air, Food, Oil, Soil, Noise, Chemicals, Medical Devices.

Environment Impact Assessment

We have been able to execute Environment Impact Assessment services. All our services are rendered in accordance with the guidance of experienced ....

Atomic Absorption Spectro Meter

Atomic absorption spectroscopy (AAS) and atomic emission spectroscopy (AES) is a spectroanalytical procedure for the quantitative determination of chemical elements

Water Analysis in Welcos Lab.

We are engaged in rendering services for Analysis of Water, Air, Food, Oil, Soil, Noise, Chemicals, Medical Devices.

Data Collection & Analysis

We are offering Data Collection & Analysis Services to our clients which are situated all round the nation. Our services are highly acclaimed by the clients for their reliability and reasonable rates

Designing Water Treatment Plants

Waste-water treatment is a process which is being done on the waste-water to change it’s quality for drinking or other suitable purposes. Waste-water treatment takes place in waste-water...

Environment & Safety Consulting

Environmental auditing is a process whereby an organization’s environmental performance is tested against its environmental policies and objectives. This help to make the business and office eco friendly.

Our Services

Analytical Testing Services

We provide analytical services for Water, waste water, municipal & industrial effluent.

Soil/Organic Material Analysis

Analysis of a soil & organic sample to determine nutrient content, composition etc.

Air Pollution Monitoring

We provide analytical services for monitoring of ambient air, industria….

Lab Establishment Services

We provide ethical services for the establishment of environmental labs….

Environmental Consulting

Caring for our Environment, Our Resources and Our People, IEE, EIA, Environmental audits etc.

Environmental Legal Consultancy

Preparation, submission advocacy for environment tribunal/cases

WHO WE ARE ?

WELCOS is a business development, improvement solution provider to the industries, local and international organizations working for water quality and safety. We are committed to follow our core values and implement, monitor our strategies, objectives, system and structure with in the legal framework. This will be achieved through effective communication and by maintaining business effectiveness, efficiency, confidentiality and sustainability.

WELCOS intend to expand our business operation by consistently meeting customer expectations & satisfaction achieved by providing the best possible laboratory & onsite services in a timely manner with emphasis on quality, cost effective results, safety.

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Organization Scope of Work

WELCOS has established an environmental testing laboratory having state of the art equipment and highly qualified and trained staff in Lahore Pakistan, WELCOS offers a wide variety of chemical and physical analyses, including organics and inorganics in water, wastewater, soil and hazardous waste. Services are offered to engineering firms, environmental consultants, government agencies.

Analysis Services

Drinking water
Waste Water
Ground Water
Storm Water
Sea water
Bottled Water
Raw water for process industries

Environmental Monitoring (Ambient & Industrial Gaseous Emissions)

IEE & EIA Advisory Services
Drinking water filtration plants
Wastewater Treatment Plants (Municipal & Industrial)
Material Testing Services for
Emergency water quality monitoring & safe water supply to displaced communities

Analytical Services

WELCOS is comprised of a group of full service environmental laboratories that perform analyses nationally. We offer clients a variety of technical services including:

Physical-Aesthetical Parameters
Aggregate Properties
Inorganic Non-metallic & Metallic Analysis
Aggregate Organic Analysis
Microbiological Analysis

Analytical Parameters

Acidity, Alkalinity, Bicarbonate, Biochemical Oxygen Demand (BOD), Bromide, Carbonate, Chemical Oxygen Demand (COD), CEC (Cation Exchange Capacity), Chloride, Fluoride, Chromium (Hexavalent), Coliform (Total, Fecal), Color, Conductivity, Cyanide, DO (Dissolved Oxygen), ESP (Exchangeable Sodium Percentage), Fluoride, Hardness (Total, Calcium), Nitrogen (Ammonia, Nitrate, Nitrite, Organic), Oil & Grease, pH, Phenols, Phosphorus (Total, Ortho), Resistivity, Settleable Matter, SAR (Sodium Absorption Ratio), Soil Buffer Index, Solids, Total Suspended Solids (TSS), Total Dissolved Solids (TDS), Total Solids, Volatile Solids, Specific Conductance, Specific Gravity, Sulfate, Sulfide, TRC (Total Residual Chlorine), Turbidity, Water Content (%), General Water Quality, Water Salinity, Soil Salinity

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