Definitions of placebos and comparators used for clinical trials - When you’re classifying placebos and comparators for the purposes of the Tariff - in particular Chapter 30 - you may come across certain specific terms. Some examples are listed below. Active substance - A chemically defined substance, a chemically defined group of substances, su...
Cesar Dalston
Diretor Executivo da Dalston Consultoria & Tecnologia da Informação, uma empresa especializada em classificação de mercadorias e tratamento de dados. Com vasta experiência, ele oferece consultoria envolvendo classificação de mercadorias, como por exemplo: análises críticas sobre problemas nesta temática, elaboração de pareceres técnicos e minutas para solicitação de Ex-tarifários, consultas sobre classificação fiscal de mercadorias e recursos especial de divergência, ambos dirigidos à Secretaria da Receita Federal e solicitações para criação de códigos na Nomenclatura Comum do MERCOSUL. Anteriormente, Cesar Dalston atuou como Auditor-Fiscal da Receita Federal do Brasil, onde desempenhou funções-chave, incluindo a liderança da Divisão de Nomenclatura, Classificação Fiscal e Origem de Mercadorias, bem como a Coordenação de Assuntos Tarifários e Comerciais (substituto). Ele também participou das atividades da Organização Mundial das Alfândegas, em Bruxelas, e do Comitê Técnico nº do MERCOSUL. Cesar Dalston possui notável experiência educacional, tendo sido coordenado das disciplinas Classificação de Mercadorias e Aspectos Tarifários do Comércio Exterior na Escola Superios de Administração Fazendária. Além disso, ele coordenou o Grupo da Nomenclatura Brasileira de Serviços e desempenhou um papel fundamental no desenvolvimento do projeto "Apoio ao processo de implementação da Nomenclatura Nacional de Serviços do Paraguai". Antes de sua carreira na área fiscal, Cesar Dalston trabalhou como químico na indústria nuclear por 13 anos. Ele é titular de um doutorado em Ciências pelo Instituto de Engenharia Militar (IME/RJ).
1222 posts encontratos
Insulated Gate Bipolar Transistor (IGBT) module 62 mm x 106 mm x 36 mm) containing 1 IGBT, 1 diode that is connected in anti-parallel to the transistor to protect the transistor from potential damage caused by reverse current when the transistor is turned off, and several electrodes. These components are interconnected by aluminium wires and enclos...
Finally, we come back and I hope that all posting will be useful for everyone. We continue to show the resumes of rulings of The US Customs Rulings and Brazilian Federal Revenue, because they are great references for all classifiers. Additionally, we try to offer tips to classify some hard merchandise like: new chemicals and pharmaceuticals...
Product consisting of all parts of a shower set (pipes, hand shower, shower head, round soap support, washer with filter, chromed hose, water divert and all the parts needed for the functioning of the shower) put up together in the same packaging for retail sale. Some of these parts are made of plastics and others are made of metal. HS code: 3924.9...
As the name suggests (table top art easels), these types of easels are small enough to place on a table top, which makes them very portable. They contain a drawer for holding art supplies. Measuring 10 cm in height (when folded) x 40 cm in width x 38 cm in depth; they hold canvases or panels up to 86 cm high HS code: 4420.90 Classification rati...
Laminated textile fabric consisting of three layers, i.e., a middle layer of polyurethane film sandwiched between two layers of fabric (none of the layers being pile fabric) HS code: 5903.20 Classification rationale: GIRs 1 and 6 Source: The Harmonized System Committee – 59th Session – March 2017....
Long gauntlet work glove made up of laminated fabrics, coated on one side with plastics. The fabric is made up of three different layers laminated together. The first layer next to the skin consists of a brushed fabric knitted from yarns of cotton fibres, the middle layer consists of a cellular sheet of plastic (polyurethane) and the top layer is a...
Solvents based on aromatic substances: colorless, clear, homogenous liquid without solid contaminations, presented in barrels of 20 liters. Chemical composition (by GC) : xylene (88.23 %), toluene (0.55 %), methyl isobutyl ketone (7.68 %), other (3.50 %). It is used for breeding mastics, primers, paints, varnishes, adhesives, and so on. Its compose...
Rapid diagnostic test kits for detecting the Zika virus and other diseases transmitted by mosquitoes of the Aedes genus is an in vitro assay based on the quantitative detection of Zika Virus RNA by real-time RT-PCR. HS code: 3822.00 Classification rationale: GIRs 1 and 3 (b) Source: The Harmonized System Committee – 59th Session – March 201...
The product consists of “paraquat dichloride” (N,N?-dimethyl-4,4?-bipyridinium dichloride, [(C6H7N)2]Cl2)), together with related manufacturing impurities, in the form of a brown, clear to slightly turbid aqueous solution, free from visible extraneous matter. It must contain an effective emetic. The material also includes colorants olefactory a...