共找到 150 條與 土壤樣品 相關(guān)的標(biāo)準(zhǔn)，共 10 頁
Site identification of soil samples
范圍 本文件規(guī)定了土壤樣品的采樣準(zhǔn)備、布點(diǎn)、采集方法。適用于天津市區(qū)域內(nèi)測(cè)土配方施肥和耕地質(zhì)量監(jiān)測(cè)等土壤樣品的采集
Soil sample collection technical specifications
本標(biāo)準(zhǔn)規(guī)定了森林土壤樣品的采集與制備、森林土壤水分換算系數(shù)的測(cè)定與計(jì)算、森林土壤粘粒(
Field sampling and preparation of forest soil samples
本文件規(guī)定了菜田土壤樣品采樣的采樣器材、采樣原則、布點(diǎn)原則、采樣、樣品運(yùn)輸?shù)葍?nèi)容。 本文件適用于菜田土壤檢測(cè)的采樣
Technical Regulations for Sampling Vegetable Field Soil Samples
De norm is van toepassing op alle soorten grondmonsters voorbehandeld volgens NEN 5751
Soil - Determination of pH in soit samples
本文件規(guī)范了全/半自動(dòng)化土壤樣品制備時(shí)的術(shù)語和定義、土壤樣品制備的準(zhǔn)備工作、基本流程和方法、土壤樣品的保存和管理、樣品制備質(zhì)量控制以及涉及的儀器設(shè)備等。 本文件適用于全國(guó)區(qū)域土壤背景、農(nóng)田土壤環(huán)境、建設(shè)項(xiàng)目土壤環(huán)境評(píng)價(jià)、土壤污染事故等類型土壤樣品制備的全/半自動(dòng)化方法及設(shè)備
Full/semi-automatic soil sample preparation method
本文件規(guī)定了菜田土壤樣品采樣的采樣器材、采樣原則、布點(diǎn)原則、采樣、樣品運(yùn)輸?shù)葍?nèi)容。 本文件適用于菜田土壤檢測(cè)的采樣
Technical regulations for the collection of soil samples in vegetable fields
Collection and preparation of forest soil samples
Soil sample preparation for laboratory testing
本標(biāo)準(zhǔn)規(guī)定了采用紫外分光光度比色法測(cè)定土壤硝態(tài)氮的檢測(cè)方法。本標(biāo)準(zhǔn)適用于天津市范圍內(nèi)農(nóng)田土壤硝態(tài)氮的測(cè)定
Determination method of nitrate nitrogen in soil samples
De norm is van toepassing op de beschrijving en weergave in getekende vorm van grondsoorten (onverharde gesteenten) in Nederland. De beschrijving
Geotechnics Classification of unconsolidated soil samples
本文件規(guī)定了土壤樣品制備實(shí)驗(yàn)室的設(shè)計(jì)與建設(shè)技術(shù)要求，包括建設(shè)原則、選址、布局及設(shè)施、儀器設(shè)備、溫濕度控制設(shè)施、人員要求和廢棄物處置等方面的要求
Soil sample preparation laboratory construction specification
Standard Methods for X-Ray Radiography of Soil Samples
1.1 These practices cover procedures for preserving soil samples immediately after they are obtained in the field and accompanying procedures
Standard Practices for Preserving and Transporting Soil Samples
Soils.Sampling, packaging, transportation and curing of samples
