{"id":401417,"date":"2024-10-20T04:56:14","date_gmt":"2024-10-20T04:56:14","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-230402021\/"},"modified":"2024-10-26T08:44:03","modified_gmt":"2024-10-26T08:44:03","slug":"bs-iso-230402021","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-230402021\/","title":{"rendered":"BS ISO 23040:2021"},"content":{"rendered":"

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
2<\/td>\nNational foreword <\/td>\n<\/tr>\n
10<\/td>\nForeword <\/td>\n<\/tr>\n
11<\/td>\nIntroduction <\/td>\n<\/tr>\n
13<\/td>\n1 Scope
2 Normative references
3 Terms and definitions <\/td>\n<\/tr>\n
14<\/td>\n4 General
4.1 Technical design
4.2 Basic recommendations for the surveys
4.2.1 Survey object <\/td>\n<\/tr>\n
15<\/td>\n4.2.2 Auxiliary parameters
4.2.3 Recommendations for the sampling equipment
4.2.4 Auxiliary equipment on board ship
4.2.5 Sampling method and scope of application
4.3 Sampling
4.3.1 Sediment sampling
4.3.2 Trawl sampling <\/td>\n<\/tr>\n
16<\/td>\n4.3.3 Water sampling
4.3.4 Records
4.4 Sample analysis
4.4.1 Sample treatment
4.4.2 Sample measurement
4.4.3 Sample treatment and storage
4.4.4 Sample identification and enumeration
4.4.5 Sample data analysis <\/td>\n<\/tr>\n
17<\/td>\n4.5 Basic recommendations of data organization
4.5.1 Organization of data
4.5.2 Data archiving, acceptance and achievements appraisal
4.6 Survey results
4.6.1 Original records
4.6.2 Maps or drawings
4.6.3 Investigation report <\/td>\n<\/tr>\n
18<\/td>\n4.7 Data archiving
4.8 Program and quality control
5 Survey of the sediment
5.1 Principle <\/td>\n<\/tr>\n
19<\/td>\n5.2 General provisions
5.3 Collection and preservation of the samples
5.4 Measurement of environmental factors
5.5 Measurement of the age of the sediments
5.6 Measurement of the contents of heavy metals, organic pollutants and oils in the sediments
5.7 Measurement of the grain size of the sediments <\/td>\n<\/tr>\n
20<\/td>\n5.8 Analysis of the mineral compositions in the sediments
5.9 Classification of the substrate type in offshore sediments
5.10 Classification of the deep-sea sediments
5.11 Survey of the biological components in the sediments
5.11.1 Summary of the methods
5.11.2 Technical recommendations <\/td>\n<\/tr>\n
21<\/td>\n5.11.3 Collection and preservation of the samples
5.12 Organization of data
6 Survey of foraminifera
6.1 Principle
6.2 General provisions
6.3 Collection and preservation of the samples
6.3.1 Sampling and sample processing <\/td>\n<\/tr>\n
22<\/td>\n6.3.2 Collection and preservation of the sedimentary tests
6.3.3 Collection and preservation of living foraminifera
6.4 Tools and reagents
6.5 Processing and analysis of the samples
6.5.1 Numbering and weighing the crystallizing dish or beaker <\/td>\n<\/tr>\n
23<\/td>\n6.5.2 Drying and weighing the sediment sample
6.5.3 Sample soaking
6.5.4 Washing and drying
6.5.5 Suspension and concentration
6.5.6 Bottling and sealing
6.5.7 Specimen preparation and analysis <\/td>\n<\/tr>\n
24<\/td>\n7 Survey of ostracoda
7.1 Principle
7.2 General provisions
7.3 Collection and preservation of the samples
7.3.1 Sampling and sample processing <\/td>\n<\/tr>\n
25<\/td>\n7.3.2 Collection and preservation of dead ostracod tests
7.3.3 Collection and preservation of living ostracods
7.4 Tools and reagents
7.5 Processing and analysis of the samples
7.5.1 Numbering and weighing the crystallizing dish or beaker
7.5.2 Drying and weighing <\/td>\n<\/tr>\n
26<\/td>\n7.5.3 Sample soaking
7.5.4 Washing and drying
7.5.5 Suspension and concentration
7.5.6 Bottling and sealing
7.5.7 Microscopic examination and enumeration <\/td>\n<\/tr>\n
27<\/td>\n8 Survey of radiolaria
8.1 Principle
8.2 General provisions
8.3 Collection and preservation of the samples
8.3.1 Sample processing <\/td>\n<\/tr>\n
28<\/td>\n8.3.2 Collection and conservation of deposited empty shells
8.4 Tools and reagents
8.5 Processing and analysis of the samples
8.5.1 Sample pretreatment
8.5.2 Preparation of microscope slide specimens <\/td>\n<\/tr>\n
29<\/td>\n9 Survey of sedimentary diatom
9.1 Principle
9.2 General provisions
9.3 Collection and preservation of the samples
9.3.1 Sampling and treatment <\/td>\n<\/tr>\n
30<\/td>\n9.3.2 Collection and preservation of sedimentary remains
9.4 Tools and reagents
9.5 Processing and analysis of the samples
9.5.1 Sample pretreatment <\/td>\n<\/tr>\n
31<\/td>\n9.5.2 Preparation of microscope slide specimens
9.6 Organization of data
10 Survey of coccoliths
10.1 Principle
10.2 General provisions <\/td>\n<\/tr>\n
32<\/td>\n10.3 Collection and preservation of the samples
10.4 Tools and reagents
10.5 Processing and analysis of the samples
10.5.1 Pre-preparation of the equipment and the samples
10.5.2 Method of preparing simple smear slides <\/td>\n<\/tr>\n
33<\/td>\n10.5.3 Pre-concentration of coccolith samples
10.6 Organization of data <\/td>\n<\/tr>\n
34<\/td>\n11 Survey of sporopollen
11.1 Principle
11.2 General provisions <\/td>\n<\/tr>\n
35<\/td>\n11.3 Collection and preservation of the samples
11.4 Tools and reagents
11.5 Processing and analysis of the samples
11.5.1 Sample disaggregation
11.5.2 Alkali-soluble digestion
11.5.3 Sieving <\/td>\n<\/tr>\n
36<\/td>\n11.5.4 Carbonate digestion
11.5.5 Silicate digestion
11.5.6 Ultrasonic cleaning and sieving
11.5.7 Acetolysis <\/td>\n<\/tr>\n
37<\/td>\n11.5.8 Storage of processed sample
11.5.9 Mounting sporopollen specimens
11.5.10 Glycerine jelly preparation
11.5.11 Precautions
11.6 Organization of data <\/td>\n<\/tr>\n
38<\/td>\n12 Survey of benthic viruses
12.1 Principle
12.2 General provisions
12.3 Collection and preservation of the samples
12.3.1 Samples for epifluorescence microscopy
12.3.2 Samples for flow cytometry <\/td>\n<\/tr>\n
39<\/td>\n12.3.3 Samples for environmental measurements and molecular diversity of viruses
12.4 Tools and reagents
12.4.1 Equipment and reagents for epifluorescence microscopy
12.4.2 Equipment and reagents for flow cytometry
12.4.3 Equipment and tools for molecular diversity of viruses <\/td>\n<\/tr>\n
40<\/td>\n12.5 Processing and analysis of samples
12.5.1 Enumeration of viruses by epifluorescence microscopy <\/td>\n<\/tr>\n
41<\/td>\n12.5.2 Procedure for flow cytometry <\/td>\n<\/tr>\n
42<\/td>\n12.5.3 Estimation of the molecular diversity of viruses <\/td>\n<\/tr>\n
44<\/td>\n13 Survey of benthic microbes
13.1 Principle
13.2 General provisions
13.3 Collection and preservation of the samples
13.3.1 Sampling stations and sample collection <\/td>\n<\/tr>\n
45<\/td>\n13.3.2 On-site sample process
13.3.3 Sample storage
13.4 Tools and reagents
13.4.1 Equipment <\/td>\n<\/tr>\n
46<\/td>\n13.4.2 Reagents <\/td>\n<\/tr>\n
48<\/td>\n13.5 Processing and analysis of the samples
13.5.1 Assessment of molecular diversities of benthic microbes <\/td>\n<\/tr>\n
53<\/td>\n13.5.2 Benthic microbial abundance <\/td>\n<\/tr>\n
56<\/td>\n14 Survey of benthic microalgae
14.1 Principle
14.2 General provisions
14.3 Collection and preservation of the samples
14.3.1 Sampling design <\/td>\n<\/tr>\n
57<\/td>\n14.3.2 Sampling methods
14.3.3 Sample preservation and fixation <\/td>\n<\/tr>\n
58<\/td>\n14.4 Tools and reagents
14.5 Processing and analysis of the samples
14.5.1 Sample processing <\/td>\n<\/tr>\n
59<\/td>\n14.5.2 Sample analysis <\/td>\n<\/tr>\n
60<\/td>\n14.5.3 Abundance and biomass calculation <\/td>\n<\/tr>\n
61<\/td>\n14.5.4 Cyst culture and identification <\/td>\n<\/tr>\n
62<\/td>\n14.5.5 Fluorescence determination of demagnesium chlorophyll and chlorophyll a
14.5.6 Algal toxins determination <\/td>\n<\/tr>\n
63<\/td>\n15 Survey of benthic protozoa
15.1 Principle
15.2 General provisions
15.3 Collection and preservation of the samples
15.3.1 Sampling equipment <\/td>\n<\/tr>\n
64<\/td>\n15.3.2 Sediment core collection
15.3.3 Sediment layers
15.3.4 Sample fixation and preservation
15.3.5 Collection and treatment of living protozoa <\/td>\n<\/tr>\n
65<\/td>\n15.4 Tools and reagents
15.4.1 Equipment and reagents for silica sol centrifugation <\/td>\n<\/tr>\n
66<\/td>\n15.4.2 Equipment and reagents of quantitative protargol staining
15.4.3 Equipment and reagents for molecular analysis <\/td>\n<\/tr>\n
67<\/td>\n15.5 Processing and analysis of the samples
15.5.1 Silica sol density centrifugation <\/td>\n<\/tr>\n
68<\/td>\n15.5.2 Quantitative protargol stain (QPS) <\/td>\n<\/tr>\n
71<\/td>\n15.5.3 Estimation of molecular diversity <\/td>\n<\/tr>\n
76<\/td>\n16 Survey of metazoan meiobenthos
16.1 Principle
16.2 General provisions <\/td>\n<\/tr>\n
77<\/td>\n16.3 Collection and preservation of the samples
16.3.1 Sampling in intertidal zones and shallow waters
16.3.2 Deep-sea sampling <\/td>\n<\/tr>\n
78<\/td>\n16.3.3 Sample slicing
16.3.4 Sample fixation and preservation <\/td>\n<\/tr>\n
79<\/td>\n16.3.5 Labelling
16.3.6 Record
16.4 Tools and reagents
16.5 Processing and analysis of the samples
16.5.1 Quantification and taxa analysis <\/td>\n<\/tr>\n
80<\/td>\n16.5.2 Molecular analysis of biodiversity <\/td>\n<\/tr>\n
81<\/td>\n16.6 Organization of data
16.6.1 Precision
16.6.2 Abundance <\/td>\n<\/tr>\n
82<\/td>\n16.6.3 Biomass <\/td>\n<\/tr>\n
83<\/td>\n16.6.4 Complete the report
16.6.5 Plotting data <\/td>\n<\/tr>\n
84<\/td>\nAnnex A (informative) Photographs of several groups of communities of interstitial biota <\/td>\n<\/tr>\n
86<\/td>\nAnnex B (informative) Several stratified sampling devices for the survey of interstitial biota <\/td>\n<\/tr>\n
88<\/td>\nAnnex C (informative) Tables for sample labelling and sampling record \u2014 Examples <\/td>\n<\/tr>\n
90<\/td>\nAnnex D (informative) Tables of microscopy records \u2014 Examples <\/td>\n<\/tr>\n
95<\/td>\nAnnex E (informative) Calculation of community parameters <\/td>\n<\/tr>\n
98<\/td>\nAnnex F (informative) Record sheet for sample treatment \u2014 Examples <\/td>\n<\/tr>\n
99<\/td>\nAnnex G (informative) Characteristics for the classification of coccoliths <\/td>\n<\/tr>\n
100<\/td>\nAnnex H (informative) Flow diagram for the enumeration of viruses by epifluorescence microscopy <\/td>\n<\/tr>\n
101<\/td>\nAnnex I (informative) Filter unit used in microbenthos survey <\/td>\n<\/tr>\n
102<\/td>\nAnnex J (informative) Technical flowcharts for the investigation of microbenthos <\/td>\n<\/tr>\n
105<\/td>\nAnnex K (informative) Solutions and regents <\/td>\n<\/tr>\n
111<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Marine environment impact assessment (MEIA). Specification for marine sediments in seabed areas. Survey of interstitial biota<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2022<\/td>\n116<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":401422,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-401417","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bsi","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/401417","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/401422"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=401417"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=401417"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=401417"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}