LABORATORY ANALYSIS
Bangladesh is earning substantial amount of foreign currency by exporting industrial products. These industries are Textile dyeing & Washing, Garments, Ceramics, Cement, etc. These industries involve with environment pollution and require environmental clearance from DOE under ECA 1995 & EPR 1997. A technical and skilled consultancy in the field of environmental management is necessary to support the above industrial sectors specially the RMG sector to undertake their Environmental Impact Assessment (EIA), Design mitigation measures and provide environmental monitoring services which are mandatory under the above rules. Global Environment Consultants Ltd (GECL) has been entered in this field to provide environmental Laboratory and consultancy service with a variety of skills backed by sound knowledge and experienced team effort and open minded to new and original ideas and modern concepts of environment. The personnel of “Global Environment Consultants Ltd. are well experienced and general in most of the fields associated in developing the modern world and its Environment.
GECL has established a environmental laboratory having the facility to analyze many types of Water, Ambient air, Stack emission/Air emission, Indoor work place air, Noise, GHG, ODS, Odor, Intensity of Light, Humidity and Temperature quality parameters. Recently we are engaged in the monthly/Quarterly/yearly environmental monitoring for many Companies/Industries. The activities cover the Water, Ambient air, Stack emission/Air emission, Indoor work place air, Noise, GHG, ODS, Odor, Intensity of Light, Humidity and Temperature quality and work place environment monitoring for different parameters.
| PARAMETER ANALYZED IN CAPACITY (GECL LAB) | |||
|---|---|---|---|
Nature of Sample |
Parameters Analyzed |
||
| Ambient Air emission Assessment |
PM2.5 (Fine Particulate Matter) PM10 (Respirable Dust Content) SPM (Suspended Particulate Matter) NOx (Oxides of Nitrogen) SO2 (Sulphur Di-Oxide) CO (Carbon Monoxide) O3 (Ozone), HC (Hydrocarbone) VOCs (Total Volatile organic Compound) Pb (Lead), CH4 (Methane) and Wind direction, Velocity, Humidity & Temperature Analysis. |
||
| Stack Emission/GHG/Point source emission Assessment |
SPM (Suspended Particulate Matter)
NOx (Oxides of Nitrogen) SO2 (Sulphur Di-Oxide) CO (Carbon Monoxide) CO2 (Carbon-Di-Oxide) O2 (Oxygen), Black Smoke Area of the Cross section Air Flow Rate and Pressure |
||
| Indoor Work Place air emission/Industrial Hygiene Survey Assessment |
PM2.5 (Fine Particulate Matter) PM10 (Respirable Dust Content) SPM (Suspended Particulate Matter) NOx (Oxides of Nitrogen) SO2 (Sulphur Di-Oxide) CO (Carbon Monoxide) O3 (Ozone) VOCs (Total Volatile organic Compound) Pb (Lead), CH4 (Methane) CH2O (Formaldehyde), Mn (Manganese), PCBs (Polychlorinated Biphenyls) Asbestos, Oil and Wind direction, Velocity, Humidity & Temperature Analysis. |
||
| Industrial ODS Level Assessment |
Ozone depleting substances (ODS) are listed below – Ø Chlorofluorocarbons (CFCs) CFC-11 (CCl3F) Trichlorofluoromethane CFC-12 (CCl2F2) Dichlorodifluoromethane CFC-113 (C2F3Cl3) 1,1,2-Trichlorotrifluoroethane CFC-114 (C2F4Cl2) Dichlorotetrafluoroethane CFC-115 (C2F5Cl) Monochloropentafluoroethan Ø Halon Ø Carbon tetrachloride (CCl4), Ø Methyl chloroform (CH3CCl3) From air conditioner & Fridge emission source. |
||
| Ambient/Indoor work place Noise assessment | Equivalent Noise Level Assessment Indoor/Ambient in (LAeq) dBA | ||
| Intensity of Light Level Assessment | Measured by Lux (Indoor Work Place Area) | ||
| Temperature & Humidity Level Assessment | Measured by degree centigrade & % (percentage) | ||
| Occupational ODOR Assessment |
Parameters – Acetaldehyde, Ammonia , Hydrogen sulfide, Metyl Di-sulphide , Methyl Mercaptan, Methyl Sulphide , Styrene, Trimethylamain |
||
| Surface Water quality Analysis |
Parameters- PH, Electrical Conductivity, Chloride, T. Alkalinity, P. Alkalinity, Turbidity, Total Hardness, Dissolve Oxygen, Bio-chemical Oxygen Demand, Chemical Oxygen Demand, Total Coliform, Total Dissolve Solids, Suspended Solid, Settleable Solids, Nitrate, Sulphate, Phosphate, Ammonia and Nitrite |
||
| Ground Water Analysis |
Parameters – PH, Electrical Conductivity, Chloride, T. Alkalinity, P. Alkalinity, Turbidity, Settleable Solids, Calcium Hardness, Total Hardness, Total Coliform, Arsenic and Iron. |
||
| Drinking Water Analysis |
Parameters – Arsenic, Iron, Total Coliform, Fecal Coliform and Residual Chlorine. |
||
| Liquid Waste Analysis |
Parameters – PH, Electrical Conductivity, Chloride, T.Alkalinity, P.Alkalinity, Turbidity, Dissolve Oxygen, Biochemical Oxygen Demand , Chemical Oxygen Demand, Total Solids , Total Dissolve Solids, Suspended Solid, Settleable Solids, Calcium Hardness, Total Hardness, Nitrate, Sulphate, Phosphate, Nitrite and Oil & Grease
|
||
| OIL Parameters Analysis |
Viscosity as per ASTM D445; Pour Point as per ASTM D97; Air Release per ASTM D3427, Total Acid Number as per ASTM D974; Flash and Fire Point as per ASTM D92, Oxidation Tests as per ASTM D943; Anti-Oxidant Additive Levels as per ASTM D6971 Foaming Tendency as per ASTM D892; Rust Prevention as per ASTM D665, Particulates as per ASTM D5452 NAS value |