01
Chemicals for use in industry; chemicals for use in mining;
chemicals for the treatment of water, wastewater and gas;
chemicals for remediation, namely, soil remediation,
drinking water treatment, and for use as a remediation agent
by accelerating the decomposition of organic material;
chemicals for purification of industrial metals; chemicals
used in the manufacture of paper and wood pulp; chemical
additives for use in the manufacture of a wide variety of
goods; chemical additives for use in the manufacture and
processing of food; chemicals for processing animal hides
and furs; tanning agents for use in the manufacture of
leather; chemical agents for impregnating, binding or
coating of textiles, furs and leather, non-wovens and
fabrics
37
Consulting services for the construction of plants and
facilities in the fields of mining, oil and gas production
and treatment, water treatment and purification, solid waste
treatment and other municipal infrastructure facilities;
consulting services in the field of mining extraction;
technical consulting services regarding the installation of
equipment, control systems, and machinery in the fields of
mining, oil and gas production and treatment, water
treatment and purification, solid waste treatment,
environmental remediation, paper and wood pulp
manufacturing, textile manufacturing, and leather tanning;
consulting services in the field of offshore oil and gas
facility construction
40
Technical consulting services regarding the manufacturing of
equipment, control systems, and machinery in the fields of
mining, oil and gas production and processing; consulting
services in the field of water treatment; consulting
services in the field of wastewater treatment; consulting
services in the field of food processing and treatment;
consulting services in the field of processing animal hides
and leather; consulting services in the field of industrial
toxic waste treatment; providing information relating to
material treatment; custom additive manufacturing for
others; custom additive manufacturing in the mining, water,
wastewater and gas treatment, pharmaceuticals and household
chemicals industries; technical consulting services
regarding the manufacture of equipment, control systems, and
machinery in the fields of mining, oil and gas production
and treatment, water treatment and purification, solid waste
treatment, environmental remediation, paper and wood pulp
manufacturing, textile manufacturing, and leather tanning
42
Engineering; testing of products, reactants, process
parameters, and equipment in the fields of chemistry,
chemical processes, industrial processes, mining, oil and
gas production and treatment and storage, water treatment,
wastewater treatment, solid waste treatment and hazardous
materials management; technical consultation in the field of
environmental science, engineering services and design for
others in the field of environmental engineering; chemistry
consultation; custom design and engineering of mining and
industrial chemical treatment and holding structures;
consulting services in the field of design and development
of engineering processes; consultation in the field of
auxiliary design for oil and gas industrial machines;
environmental services, namely, technical consultation in
the field of environmental science, engineering services and
design for others in the field of environmental engineering;
consulting services in the field of industrial engineering;
technical consulting in the field of environmental
engineering; scientific consulting services relating to
hazardous materials management; research and development,
and consultation related thereto in the field of mining
extraction; research and development and consultation
related thereto in the fields of chemistry relating to
manufacture, chemical processes related to manufacturing,
industrial processes related to manufacturing, mining, oil
and gas production and treatment, water treatment,
wastewater treatment, solid waste treatment, environmental
remediation in the field of hazardous materials management
and regarding the treatment of soil, waste, and waste water,
paper and wood pulp manufacturing regarding chemical
process, textile manufacturing regarding chemical process,
and leather tanning regarding chemical process, and
hazardous materials management, namely, decontamination and
detoxification