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  • 课程考核报告模版-20XX-及评分标准

    时间:2021-02-21 00:07:29 来源:蒲公英阅读网 本文已影响 蒲公英阅读网手机站

    相关热词搜索:模版 评分标准 考核

    课程考核报告模版-2014-及评分标准 本文关键词:模版,评分标准,考核,课程,报告

    课程考核报告模版-2014-及评分标准 本文简介:课程考核报告学号:姓名:课题名称:学院:导师签名:联系方式:e-mail:手机:*年*月*日请与导师商量确定研究课题,按以下要求完成课程考核报告:1、课题名称及研究背景(500字以内)2、根据课题内容,选择2~3个数据库(至少一个外文数据库)检索与所选课题相关的文献,写出所选数据库的名称及择选原因。

    课程考核报告模版-2014-及评分标准 本文内容:

    号:

    名:

    课题名称:

    院:

    导师签名:

    联系方式:

    e-mail:

    手机:*年*月*日

    请与导师商量确定研究课题,按以下要求完成课程考核报告:

    1、课题名称及研究背景(500字以内)

    2、根据课题内容,选择2~3个数据库(至少一个外文数据库)检索与所选课题相关的文献,写出所选数据库的名称及择选原因。

    3、写出在所选数据库中检索时采用的最终检索策略截图及检索结果。

    例:

    4、写出课题区别于现有研究的创新之处,并通过相关文献进行对比分析,列出参考文献。

    例:

    课题名称:膜集成技术分离与提纯银杏叶中的有效成分

    创新之处:将酶法提取技术和超声技术结合用于银杏叶提取过程。

    相关文献对比分析:文献[1]采用超声波技术对银杏叶进行提取并进行正交实验优化提取工艺;文献[2]重点研究了银杏叶黄酮的酶法强化提取过程的最优工艺条件;……上述文献分别将超声技术和酶法强化技术用于银杏叶提取过程,而本研究课题将酶法提取技术和超声技术的结合用于银杏叶提取过程。

    参考文献:

    期刊:

    [序号]作者.文献题名[J].刊名,年,卷(期):起止页码.

    [1]何龄修.读顾城《南明史》[J].中国史研究,1998,(3):167-173.

    专利:

    [序号]专利所有者.专利题名[P].专利国别:专利号,出版日期

    [1]姜锡洲.一种温热外敷药制备方案[P].中国专利:881056073,1989-07-26

    图书:

    [序号]作者.图书名[M].出版地:出版者,出版年.起止页码.

    [1]刘国钧,陈绍业,王凤翥.图书馆目录[M].北京:高等教育出版社,1957.15-18.

    网络信息:

    [序号]主要责任者.电子文献题名[EB/OL].电子文献的出处或可获得地址,发表或更新日期

    [1]王明亮.关于中国学术期刊标准化数据库系统工程的进展[EB/OL].http://www.cajcd.edu.cn

    /pub/wml.txt/980810-2.html

    1998-08-16/1998-10-04

    学位论文:

    [序号]作者.学位论文名[D].保存地点:保存单位,年份.

    [1]

    张筑生.微分半动力系统的不变集[D].北京:北京大学数学系数学研究所,1983.

    5、对《计算机信息检索》课程的评价、意见和建议(选做)

    篇2:研究生复试英语自我介绍模版(6套)

    研究生复试英语自我介绍模版(6套) 本文关键词:英语,复试,自我介绍,模版,研究生

    研究生复试英语自我介绍模版(6套) 本文简介:第一篇:professors:Itismygreatpleasuretobehere.Mynameis***,graduatedfrom***Departmentof***University.Duringmyfour-yearstudyintheuniversityasanunder-gradua

    研究生复试英语自我介绍模版(6套) 本文内容:

    第一篇:

    professors:

    It

    is

    my

    great

    pleasure

    to

    be

    here.

    My

    name

    is***,graduated

    from***Department

    of***

    University.During

    my

    four-year

    study

    in

    the

    university

    as

    an

    under-graduate

    student,I

    have

    built

    up

    a

    solid

    foundation

    of

    professional

    knowledge,as

    well

    as

    a

    rich

    experience

    of

    social

    activities.

    I

    am

    a

    determined

    person,always

    willing

    to

    achieve

    higher

    goals.

    Whats

    more,I

    am

    good

    at

    analysis,with

    a

    strong

    sense

    of

    cooperation.

    All

    of

    these

    led

    me

    to

    the

    success

    of

    passing

    the

    first

    round

    of

    the

    entrance

    examination

    to

    the

    Masters

    degree.

    Personally,I

    am

    very

    humorous

    and

    easy-going,enjoying

    a

    good

    relationship

    among

    my

    classmates.

    In

    my

    spare

    time,I

    like

    to

    read

    books

    regarding

    how

    to

    be

    myself

    and

    how

    to

    deal

    with

    problems.

    Music

    and

    movies

    are

    my

    favorite

    entertainments.

    As

    for

    my

    sport

    interest,I

    could

    not

    deny

    my

    greatest

    interest

    is

    football.

    Playing

    this

    game

    brings

    me

    a

    lot

    of

    glory,happiness

    and

    passion.

    All

    in

    all,Wuhan

    University,with

    a

    highly

    qualified

    faculty

    and

    strong

    academic

    environment

    is

    the

    university

    I

    have

    long

    admired.

    I

    believe

    that

    I

    am

    a

    very

    qualified

    applicant

    for

    admission

    into

    your

    Master

    of

    IT

    program

    and

    can

    contribute

    to

    the

    enrichment

    or

    diversity

    of

    your

    university.

    THANK

    YOU

    FOR

    YOUR

    ATTENTION!

    第二篇:

    Good

    morning.

    I

    am

    very

    glad

    to

    be

    here

    for

    this

    interview.

    2.姓名,英文名,毕业院校,毕业专业,毕业学院

    First

    let

    me

    introduce

    myself.

    My

    name

    is

    LiShuai,and

    my

    English

    name

    is

    Jacky

    Lee.

    I

    ve

    finished

    my

    undergraduate

    education

    in

    Xidian

    University,Majoring

    in

    Electronic

    Science

    and

    Technology

    in

    the

    college

    of

    Technical

    Physics.

    3.性格,爱好,实践经验

    I

    am

    open-minded,willing

    and

    have

    broad

    interests

    like

    basketball,reading

    and

    especially

    in

    engineering

    such

    as

    software

    programming,website

    design,hardware

    design.

    For

    example,during

    the

    past

    four

    years,I

    have

    accomplished

    two

    websites:

    one

    is

    the

    website

    of

    our

    school,and

    the

    other

    is

    the

    website

    of

    the

    doctor

    forum

    of

    china

    2007.

    Furthermore,I

    am

    interested

    in

    C

    plus

    plus

    programming

    language

    and

    have

    written

    some

    application

    programs.

    In

    July

    in

    the

    last

    year,I

    finished

    my

    graduate

    project

    with

    flying

    colors,which

    was

    a

    software

    application

    about

    Image

    Process

    .

    In

    addition,I

    have

    also

    finished

    some

    projects

    about

    embedded

    system

    by

    using

    MCU

    when

    I

    was

    a

    junior.

    4.为什么想读研,将来愿意从事的方向,读研时的打算

    Although

    I

    have

    broad

    interests

    in

    many

    aspects

    and

    grasp

    the

    essential

    knowledge

    of

    the

    major,but

    I

    think

    at

    present,I

    can

    do

    many

    things

    in

    a

    superficial

    level,but

    not

    be

    competent

    to

    do

    things

    professionally

    owing

    to

    lack

    of

    ample

    knowledge

    and

    ability.

    So

    I

    think

    further

    study

    is

    still

    urgent

    for

    me

    to

    realize

    self-value.

    The

    major

    that

    I

    hope

    pursue

    for

    my

    further

    education

    is

    IC

    design.

    Because

    I

    find

    integrated

    circuits

    are

    playing

    a

    more

    and

    more

    important

    role

    in

    our

    modern

    society.

    And

    nowadays

    in

    China,with

    the

    recognition

    by

    the

    government,our

    domestic

    integrated

    circuits

    industry

    is

    growing

    rapidly

    and

    that

    may

    provide

    a

    lot

    of

    chances

    to

    us.

    I

    plan

    to

    concentrate

    on

    study

    and

    research

    in

    this

    field

    in

    my

    grad

    uate

    time.

    And

    I

    hope

    I

    can

    form

    a

    systematic

    view

    of

    micro

    electronics

    and

    IC

    design

    technology

    and

    make

    a

    solid

    foundation

    for

    future

    profession

    after

    three

    years

    study

    here.

    5.结束语

    OK,that’s

    all.

    Thank

    you

    very

    much

    第三篇

    Good

    morning.

    I

    am

    glad

    to

    be

    here

    for

    this

    interview.

    First

    let

    me

    introduce

    myself.

    My

    name

    is**,24.

    I

    come

    from*****,the

    capital

    of******Province.

    I

    graduated

    from

    the*****

    department

    of****University

    in

    July,2001.In

    the

    past

    two

    years

    I

    have

    been

    prepareing

    for

    the

    postgraduate

    examination

    while

    I

    have

    been

    teaching****in

    NO.****middle

    School

    and

    I

    was

    a

    head-teacher

    of

    a

    class

    in

    junior

    grade

    two.Now

    all

    my

    hard

    work

    has

    got

    a

    result

    since

    I

    have

    a

    chance

    to

    be

    interview

    by

    you.

    I

    am

    open-minded,quick

    in

    thought

    and

    very

    fond

    of

    history.In

    my

    spare

    time,I

    have

    broad

    interests

    like

    many

    other

    youngers.I

    like

    reading

    books,especially

    those***.Frequently

    I

    exchange

    with

    other

    people

    by

    making

    comments

    in

    the

    forum

    on

    line.In

    addition,during

    my

    college

    years,I

    was

    once

    a

    Net-bar

    technician.So,I

    have

    a

    comparative

    good

    command

    of

    network

    application.I

    am

    able

    to

    operate

    the

    computer

    well.I

    am

    skillful

    in

    searching

    for

    information

    in

    Internet.I

    am

    a

    football

    fan

    for

    years.Italian

    team

    is

    my

    favorite.Anyway,I

    feel

    great

    pity

    for

    our

    country’s

    team.

    I

    always

    believe

    that

    one

    will

    easily

    lag

    behind

    unless

    he

    keeps

    on

    learning

    .Of

    course,if

    I

    am

    given

    a

    chance

    to

    study*****

    in

    this

    famous

    University,I

    will

    stare

    no

    effort

    to

    master

    a

    good

    command

    of

    advance*****.

    第四篇

    Hello,my

    professors.It

    s

    a

    fine

    day

    today,and

    i

    m

    very

    pleased

    to

    meet

    you

    here.First

    of

    all,i

    d

    like

    to

    introduce

    myself

    to

    you.My

    name

    is**,my

    hometown

    is**,which

    is

    a

    really

    beautiful

    city.Even

    when

    i

    was

    a

    young

    boy,i

    was

    very

    interested

    in

    biolo

    gy

    science.Every

    one

    may

    have

    a

    dream,and

    i

    still

    remember

    that

    my

    dream

    is

    to

    be

    a

    biology

    scientist

    (just

    like

    ZHU

    KE

    ZHEN).I

    liked

    to

    make

    wonders

    just

    like,where

    are

    we

    from?Where

    are

    we

    going

    in

    the

    universe?And

    then

    i

    would

    find

    the

    answers

    in

    book

    by

    myself.Still

    today

    i

    think

    that

    interest

    is

    the

    best

    teacher

    in

    one

    s

    whole

    life

    (and

    knowledge

    comes

    from

    practice).

    Second,i

    will

    introduce

    my

    major

    in

    the

    university.My

    major

    is

    Biological

    Engineering

    in**

    University.It

    has

    a

    great

    relationship

    with

    biology

    scince.Their

    relationship

    can

    be

    shown

    with

    an

    example:

    Just

    like

    a

    river,biology

    science,which

    often

    finds

    new

    discoveries

    and

    theories,is

    at

    the

    head

    of

    the

    river.And

    my

    major,which

    lays

    more

    stress

    on

    practical

    use,seems

    to

    be

    at

    the

    end

    of

    it.When

    both

    of

    them

    interact

    well

    enough,the

    discovries

    and

    theories

    in

    biology

    science

    can

    be

    soon

    turned

    into

    products

    in

    all

    of

    the

    modern

    industry.

    Four

    years

    university

    education

    gives

    me

    a

    lot

    of

    things

    to

    learn,a

    lot

    of

    chances

    to

    try,and

    a

    lot

    of

    practices

    to

    improve

    myself.It

    teaches

    me

    not

    only

    what

    to

    study

    and

    how

    to

    think,but

    also

    to

    see

    the

    importance

    of

    practical

    ability

    (such

    as

    doing

    expriment

    as

    much

    as

    possible).

    In

    the

    university

    life,i

    have

    made

    many

    good

    friends.They

    help

    me

    improve

    my

    study

    and

    research

    ability,do

    ererything

    just

    like

    a

    man,and

    often

    give

    me

    good

    example

    to

    follow.

    Besides

    what

    i

    have

    introduced

    myself

    above,i

    also

    have

    many

    interests

    in

    my

    spare

    time.I

    like

    playing

    football,which

    is

    an

    effective

    way

    i

    think

    to

    improve

    my

    body

    health,and

    it

    can

    teach

    me

    how

    to

    join

    in

    a

    group

    and

    deal

    with

    other

    people.Drawing

    and

    writing

    is

    another

    favor

    to

    me.

    Above

    all,i

    choose

    the

    major

    in

    order

    to

    broad

    my

    view

    in

    biology

    scince,and

    enhance

    my

    research

    ability.I

    will

    do

    my

    best

    to

    join

    the

    new

    group

    and

    be

    good

    at

    postgraduate

    study.

    第五篇

    Hello,my

    name

    is**,it

    is

    really

    a

    great

    honor

    to

    have

    this

    opportunity

    for

    a

    interview,i

    would

    like

    to

    answer

    whatever

    you

    may

    raise,and

    i

    hope

    i

    can

    make

    a

    good

    performance

    today,eventually

    enroll

    in

    this

    prestigious

    university

    in

    september.

    now

    i

    will

    introduce

    myself

    briefly,i

    am*years

    old,born

    in**8

    province,northeast

    of

    china,and

    i

    am

    curruently

    a

    senior

    student

    at***.my

    major

    is

    packaging

    engineering.and

    i

    will

    receive

    my

    bachelor

    degree

    after

    my

    graduation

    in

    june.in

    the

    pastyears,i

    spend

    most

    of

    my

    time

    on

    study,i

    have

    passed***with

    a

    ease.

    and

    i

    have

    acquired

    basic

    knowledge

    of

    packaging

    and

    publishing

    both

    in

    theory

    and

    in

    practice.

    besides,i

    have

    attend

    several

    packaging

    exhibition

    hold

    in

    Beijing,this

    is

    our

    advantage

    study

    here,i

    have

    taken

    a

    tour

    to

    some

    big

    factory

    and

    company.

    through

    these

    i

    have

    a

    deeply

    understanding

    of

    domestic

    packaging

    industry.

    compared

    to

    developed

    countries

    such

    as

    us,unfortunately,although

    we

    have

    made

    extraordinary

    progress

    since

    1978,our

    packaging

    industry

    are

    still

    underdeveloped,mess,unstable,the

    situation

    of

    employees

    in

    this

    field

    are

    awkard.

    but

    i

    have

    full

    confidence

    in

    a

    bright

    future

    if

    only

    our

    economy

    can

    keep

    the

    growth

    pace

    still.

    i

    guess

    you

    maybe

    interested

    in

    the

    reason

    itch

    to

    law,and

    what

    is

    my

    plan

    during

    graduate

    study

    life,i

    would

    like

    to

    tell

    you

    that

    pursue

    law

    is

    one

    of

    my

    lifelong

    goal,i

    like

    my

    major

    packaging

    and

    i

    wont

    give

    up,if

    i

    can

    pursue

    my

    master

    degree

    here

    i

    will

    combine

    law

    with

    myformer

    education.i

    will

    work

    hard

    inthesefields,patent,trademark,copyright,on

    the

    base

    of

    my

    years

    study

    in

    department

    of

    p&p,my

    character?

    i

    cannot

    describe

    it

    well,but

    i

    know

    i

    am

    optimistic

    and

    confident.

    sometimes

    i

    prefer

    to

    stay

    alone,reading,listening

    to

    music,but

    i

    am

    not

    lonely,i

    like

    to

    chat

    with

    my

    classmates,almost

    talk

    everything,my

    favorite

    pastime

    is

    valleyball,playing

    cards

    or

    surf

    online.

    through

    college

    life,i

    learn

    how

    to

    balance

    between

    study

    and

    entertainment.

    by

    the

    way,i

    was

    a

    actor

    of

    our

    amazing

    drama

    club.

    .

    Thank

    you.

    第六篇

    Good

    afternoon

    (morning),professors:

    It

    is

    my

    great

    pleasure

    to

    be

    here.

    My

    name

    is

    mingmingzhou,graduated

    from

    Computer

    Science

    Department

    of

    Wuhan

    University.During

    my

    four-year

    study

    in

    the

    university

    as

    an

    under-graduate

    student,I

    have

    built

    up

    a

    solid

    foundation

    of

    professional

    knowledge,as

    well

    as

    a

    rich

    experience

    of

    social

    activities.

    I

    am

    a

    determined

    person,always

    willing

    to

    achieve

    higher

    goals.

    What

    s

    more,I

    am

    good

    at

    analysis,with

    a

    strong

    sense

    of

    cooperation.

    All

    of

    these

    led

    me

    to

    the

    success

    of

    passing

    the

    first

    round

    of

    the

    entrance

    examination

    to

    the

    Master

    s

    degree.

    Personally,I

    am

    very

    humorous

    and

    easy-going,enjoying

    a

    good

    relationship

    among

    my

    classmates.

    In

    my

    spare

    time,I

    like

    to

    read

    books

    regarding

    how

    to

    be

    myself

    and

    how

    to

    deal

    with

    problems.

    Music

    and

    movies

    are

    my

    favorite

    entertainments.

    As

    for

    my

    sport

    interest,I

    could

    not

    deny

    my

    greatest

    interest

    is

    football.

    Playing

    this

    game

    brings

    me

    a

    lot

    of

    glory,happiness

    and

    passion.

    All

    in

    all,Wuhan

    University,with

    a

    highly

    qualified

    faculty

    and

    strong

    academic

    environment

    is

    the

    university

    I

    have

    long

    admired.

    I

    believe

    that

    I

    am

    a

    very

    qualified

    applicant

    for

    admission

    into

    your

    Master

    of

    IT

    program

    and

    can

    contribute

    to

    the

    enrichment

    or

    diversity

    of

    your

    university.

    THANK

    YOU

    FOR

    YOUR

    ATTENTION

    篇3:职业卫生检测报告模版

    职业卫生检测报告模版 本文关键词:模版,检测报告,卫生,职业

    职业卫生检测报告模版 本文简介:报告编号:单倍行距,小初字号,宋体字体。回车1行。检测检验报告书行距固定值80磅,小初字号,宋体加粗,每字间隔1个字节。居中显示。1.5倍行距,三号字号,宋体字体。回车3行,居下划线中部。委托单位:XXXXXXXXXXXXXXXXXXXXX报告日期:XXXX年X月X日1.5倍行距,3号字号,宋体字体

    职业卫生检测报告模版 本文内容:

    报告编号:

    单倍行距,小初字号,宋体字体。回车1行。

    书行距固定值80磅,小初字号,宋体加粗,每字间隔1个字节。居中显示。

    1.5倍行距,三号字号,宋体字体。回车3行,居下划线中部。

    委托单位:

    XXXXXXXXXXXXXXXXXXXXX

    报告日期:

    XXXX年X月X日

    1.5倍行距,3号字号,宋体字体。回车5行。

    XXXXX职业病防治研究所1.5倍行距,小2号字号,宋体字体。首行缩进2字符。居中显示。

    单倍行距,2号字号,宋体字体。回车1行。

    XXXXXXXXXXX委托单位名称

    XXXXXXXXXXX受检单位名称

    受检单位地址

    XXXXXXXXXXX受检单位地址

    受检单位电话

    XXXXXXXXXXX受检单位电话

    XXXXXXXXXXX检测类别:包括物理因素、化学因素和粉尘。

    XXXXXXXXXXX委托年、月、日

    XXXXXXXXXXX报告年、月、日

    XXXXXXXXXXX表格高度1.5厘米,宽度:第一列宽4厘米。文字对齐方式为分散对齐,单倍行距,4号字号,宋体字体;第二列宽10厘米,文字对齐方式为居中,单倍行距,4号字号,宋体字体。

    报告编制人签名

    10

    /

    页单倍行距,小四字号,宋体字体。每字之间间隔1个字节。

    单倍行距,小一字号,宋体加粗,居中对齐,每字之间间隔1个字节,第一行上下顶头。

    受检单位:

    XXXXXXXX8位序列号编制规则见:样品序列号编制规则

    X-XXX

    29个字节

    横线宽度16厘米,1.5磅粗,浮于文字之上。

    样品名称

    XXXXXX

    检测项目

    XXXXXX

    样品来源

    XXXXXX

    采样日期

    XXXXXX

    收样日期

    XXXXXX

    检测日期

    XXXXXX

    检测仪器

    XXXXXX

    检测依据

    XXXXXXXXXXXXXXXXXXXXXXXXXXXXX

    评价依据

    GBZ2.1-2007《工作场所有害因素职业接触限值第1部分:化学有害因素

    检测结果:小三、宋体。

    序号

    XX

    XX

    XX

    XX

    XX

    1

    2

    3

    4

    8

    9

    ……

    表格的结构根据不同检测项目专业要求依照作业指导书进行更替。表格填写格式:单倍行距,5号字号,宋体字体。

    表格正文高度:0.6厘米,表格内容上下居中

    以下空白单倍行距,小四字号,宋体字体,紧接表尾。

    “以下空白”至

    “监测人:”之间用若干个单倍行距,小四字号,宋体字体回车填充。且“检测单位签章”需在同一页面显示。

    检测人:单倍行距,小四字号,宋体字体,紧接表尾。

    7个字节

    审核人:单倍行距,小四字号,宋体字体,紧接表尾。

    7个字节

    批准人:单倍行距,小四字号,宋体字体,紧接表尾。

    单倍行距,小四字号,宋体字体。回车1行。

    检测单位签章:单倍行距,小四字号,宋体字体。首行缩进22字符。手签。

    报告编号:

    武化证字(2009)第

    委托单位:

    报告日期:*年*月*日

    XXXXX职业病防治研究所

    武汉化工职业病防治研究所

    受检单位地址

    受检单位电话

    委托检测

    期*年*月*日

    期*年*月*日

    /

    受检单位:

    样品名称

    滤膜样

    检测项目

    总粉尘

    样品来源

    现场采样

    采样日期

    XX年

    XX月XX

    收样日期

    XX年XX月XX日

    检测日期

    XX

    年XX

    月XX

    检测仪器

    XX型电子天平

    检测依据GBZ/T

    192.1-2007《工作场所空气中粉尘测定第1部分:总粉尘浓度》

    评价依据

    GBZ

    2.1-2007《工作场所有害因素职业接触限值第1部分:化学有害因素》

    检测结果:

    序号

    检测地点

    检测值

    (mg/m3)

    PC-TWA

    (mg/m3)

    超限倍数

    粉尘性质

    1

    2

    3

    4

    备注

    根据GBZ2.1-2007规定PC-TWA为时间加权平均容许浓度;超限倍数≥2,则超标。

    以下空白

    检测人:

    审核人:

    批准人:

    检测单位签章:

    受检单位:

    样品名称

    液体样

    检测项目

    甲醛

    样品来源

    现场采样

    采样日期

    XX年XX月XX日

    收样日期

    XX年XX月XX日

    检测日期

    XX年XX月XX日

    检测仪器

    分光光度计(仪器编号:XX)

    检测依据

    GBZ/T160.54—2007《工作场所空气有毒物质测定

    脂肪族醛类化合物》

    评价依据

    GBZ

    2.1-2007《工作场所有害因素职业接触限值第1部分:化学有害因素》

    检测结果:

    序号

    检测地点

    检测值(mg/m3)

    MAC(mg/m3)

    1

    2

    3

    4

    5

    6

    备注:

    根据GBZ2.1-2007规定MAC为最高容许浓度。甲醛MAC为0.5

    mg/m3。

    以下空白

    检测人:

    审核人:

    批准人:

    检测单位签章:

    受检单位:

    样品名称

    炭管样

    检测项目

    苯、甲苯

    、二甲苯

    样品来源

    现场采样

    采样日期

    XX年XX月XX日

    收样日期

    XX年XX月XX日

    检测日期

    XX年XX月XX日

    检测仪器

    气相色谱仪

    (仪器编号:XX)

    检测依据

    GBZ/T

    160.42-2007《工作场所空气有毒物质测定

    芳香烃类化合物》

    评价依据

    GBZ

    2.1-2007《工作场所有害因素职业接触限值第1部分:化学有害因素》

    检测结果:

    序号

    检测地点

    苯(mg/m3)

    甲苯(mg/m3)

    二甲苯(mg/m3)

    检测值

    PC-STEL

    检测值

    PC-STEL

    检测值

    PC-STEL

    1

    2

    3

    4

    5

    6

    备注:

    根据GBZ2.1-2007规定PC-STEL为短时间接触容许浓度。苯

    PC-STEL

    为10

    mg/m3,甲苯PC-STEL

    10

    0mg/m3,二甲苯PC-STEL10

    0mg/m3。

    以下空白

    检测人:

    审核人:

    批准人:

    检测单位签章:

    一、粉尘评价

    1、检测与评价标准

    (1)作业场所粉尘采样规范:GBZ

    159-2004《工作场所空气中有害物质监测的采样规范》;

    (2)分析方法:GBZ/T

    192.1-2007《工作场所空气中粉尘测定第1部分:总粉尘浓度》;

    (3)评价依据:GBZ

    2.1-2007《工作场所有害因素职业接触限值第1部分:化学有害因素》规定,PC-TWA为时间加权平均容许浓度;超限倍数≥2,则超标。

    2、检测结果

    本次被检测点:总粉尘浓度未超标。

    二、苯系物评价

    1、检测与评价标准

    (1)采样方法:按GBZ

    159-2004《工作场所空气中有害物质监测的采样规范》进行采样;

    (2)分析方法:GBZ/T

    160.42-2007《工作场所空气有毒物质测定

    芳香烃类化合物》;

    (3)评价依据:

    GBZ

    2.1-2007《工作场所有害因素职业接触限值第1部分:化学有害因素》规定,PC-STEL为短时间接触容许浓度,若检测结果等于或大于PC-STEL的规定值,则为超标。

    因苯、甲苯、二甲苯共同作用于同一器官、系统或具有相似的毒性作用(如刺激作用等),或已知这些物质可产生相加作用时,则应按下列公式计算结果,进行评价:

    Q=C1/L1+C2/L2+

    ······+Cn/Ln

    式中

    C1,C2

    ······Cn——各化学物质所测得的浓度;

    L1,L2

    ······Ln——各化学物质相应的容许浓度限值。

    据此算出的Q≤1时,表示未超过接触限值,符合卫生要求;反之,当Q>1时,表示超过接触限值,则不符合卫生要求。

    2、评价

    (1)现场基本情况:生产车间使用涂料生产彩板,对彩板有加热过程,生产线未密闭。涂料由各种合成树脂、颜料、溶剂、助剂组成。各种有机物散发出来,整个车间弥漫刺激性物质。

    (2)本次检测点:辊涂室外(上午)苯系物超标;其余各点次均未超标。

    3、

    预防与建议

    (1)建议厂家使用无苯原材料;

    (2)密闭生产线,防止毒物散发出来,废气经过燃烧后外排;

    (3)加强通风,最好能在车间两侧安装排气扇;

    (4)配备劳动保护用品,如防毒口罩;

    (5)定期对岗位苯、甲苯、二甲苯进行检测,动态掌握苯、甲苯、二甲苯变化情况,为改善工人作业环境提供依据;

    (6)定期对作业工人进行职业健康体检,如发现职业病和职业禁忌症,应及时治疗并脱离苯作业环境;

    (7)加强对作业工人进行岗前和在岗期间职业卫生知识的培训和教育,提高对职业危害的认识,从而增强工人自我保护的能力。

    三、甲醛检测与评价

    1、检测与评价标准

    (1)采样方法:按GBZ159-2004《工作场所空气中有害物质监测的采样规范》进行采样;

    (2)检测标准方法:GBZ/T160.54—2007《工作场所空气有毒物质测定

    脂肪族醛类化合物》;

    (3)评价依据:GBZ

    2.1-2007《工作场所有害因素职业接触限值第1部分:化学有害因素》规定:甲醛最高容许浓度MAC为0.5

    mg/m3。

    2、检测的结果

    本次所有被检测点甲醛浓度均未超标。

    报告人:

    审核人:

    批准人:

    检测单位签章:

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