Printing skill assessment method

The subdivision of problems in the operation of some types of jobs in the printing industry is conducive to the assessment of technicians by printing companies.

The identification of occupational skills in the printing industry has been carried out for many years. Print as a special commodity is both a commodity and a work of art. Because of the quality of printed matter in the skill assessment, there are many factors that determine the criteria in the assessment process. During the assessment, the mistakes in the operation of some types of jobs in the printing industry can be classified into three levels: serious errors, major errors, and minor errors. The scores are scored according to the performance of the appraisers. In the skill assessment, the appraisal person has a serious mistake and its product can basically be judged as a waste product; if a major error occurs, it can be judged as a defective product; Because the current product quality standards used by companies in the printing industry are not consistent. Therefore, this article is only for reference of peers.

1 flat design. Job Description: Drawing or design by the designer to complete various drawings and drafts.

Serious errors: Errors such as size ratios, number of openings, text missing text, etc.

Major errors: Errors including the layout of the finished page, the marking of the ink, the collapse of the finished text, and the wrong number of the finished draft.

Minor errors: Problems involving misaligned text and unmaintained originals.

2 Computer typists. Type of work: The input device completes various text input and forms a variety of book form layouts.

Serious errors: Including country names, political party names, names of people, places, books, etc. Mistakes in number of periodicals, year, month, day, etc. Mistakes in important meanings, incorrect numbers, or horizontal and vertical rows, wrong texts, paragraphs, errors, table formats, errors, and important word corrections. Error text linking text connection error Text syllable error.

Main errors: Including headline word Error description Text error Multi-word or missing word, foreign capitalization error Arrangement error between lines, headline font type error, line segment height error, punctuation mark error, missing line, missing sentence not left blank, layout super More than plans to use paper format, line separation errors, correct errors in proofreading and so on.

Minor mistakes: Including misaligned characters, misaligned text, inconsistent fonts, incorrect page titles, etc.

3 electronic scanning color separation workers. Job description: The color separation, grouping, and film output are performed by an electronic scanning separation device.

Serious errors: Including improper control of the tone, incorrect gray balance, inaccurate focal length, and incorrect screen lines.

Major errors: When using manuscripts as manuscripts, the manuscripts are not subject to netting, the dot density is not sufficient, the printing plate is affected, the film surface of the film is incorrect, the position of the group page is incorrect, and the group page is missing.

Minor errors: Including the appearance of Newton's laps, incorrect dot positions, improper gradation of the stencil, dirty spots on the film, scratches on the stencil, incorrect color matching, and improper color matching.

4. Repairer. Type of work description: Hand-colored or combined small version into impositioned film.

Serious errors: Including minor color errors, minor text errors, misspellings of text or images, rectification of unapproved drafts, and minor misregistration.

The main errors include the fact that the stain is not trimmed, the color should not be corrected, and the color correction should be such that the color tone is not accurate, the error of the web site exceeds 5% or more, and the trimming is repeated.

5. Composer. Work description: The imposition staff draws the table paper and completes the imposition pieces for printing or proofing.

Serious error: Including discontinuity of table paper, inconsistent opening number, misspelling of color version, incorrect position of overprint, color registration error of over 0.5mm, pattern and text version reversed, page order misspelled, text or picture missing Fight and so on.

Main errors: Including inconsistent picture size, graphic does not conform to the edition port, wrong copy film surface, incorrect correction according to blueprint, revision error, error at the end of overprinted picture at Imm or more, page number error, and error in copy piece network at 5% Above, the sunburned version is not allowed, the mouth markings are wrong, the rules are missed. Minor errors: Including text versions with missing collage levels, page misspellings, proofing quality control strips, and other errors that do not meet layout requirements.

6. Printing workers. Job description: The proofing or printing plate is finished by the printing staff.

Severe errors: Including incorrect bite size, incorrect position of crosshairs, and dot reproducibility error of more than 2%.

The main mistakes are: not including ink, graphics and scratches, and stains on the layout. The layout has water marks. Dirty spots and lines should be repaired without repairing or mistakenly repairing, the sunburned version should be used incorrectly, the layout should be printed with tape, and the front and back should be sunk.

Minor mistakes: Including misprinted paper, broken plates, etc.

7. Printer. Job Description: Finished printed products by printing equipment. Severe errors: Including the use of stencil errors, misadjustment of the paper-feeding system, improper adjustment of the ink supply system, improper adjustment of the water supply system, uneven ink density, improper ink density, inconsistent printing ink density, and printing dot gain error. Wait.

Main errors: Including a gauge error of 0.3mm or more, a positive and negative crosshair pair error of 0.3mm or more, a dot-ghost image, a faintly-textured image, a graphic "break" phenomenon, or damage to the blanket during use. Insufficient number of prints, etc. Minor errors: including back-side prints, water (oil) marks, paper wrinkles, snow flakes, excessive dusting, etc.

8 binder. Job description: Book binding is done by hand or machine. Serious error: Including the cutting size error is more than 2mm, the page order is wrong. Reversal of direction, leakage page, repage, folding position error exceeds 2mm or more, contact error exceeds 2mm, cover and book back position error exceeds 2mm or more, cover or back cover can not use a total of more than 5% serious dirty. The loss exceeds the number of discharges to be reprinted.

Main errors: Including cutting size error within 2mm, folding position error within 2mm, connecting plate error within 2mm, improper sawn screw pressure, incorrect length of saw blade, loss over the amount of addition and release.

Minor errors: Including a small amount of contamination on the front cover or back cover, and a small amount of broken or wrinkled inner pages.