HJ Standards
Found: 1104 — page 3 of 23
Valid
HJ 1300-2023 — Technical specification for assessment of sea water, marine sediment and marine biological quality
National·Mandatory
Instant delivery (0–9 sec)
$435.0016 pages
Valid
HJ 1301-2023 — Technical specification for application and issuance of pollutant permit - Industrial noise
National·Mandatory
Instant delivery (0–9 sec)
$185.009 pages
Valid
HJ 1302-2023 — Guideline on available techniques of pollution prevention and control for nitrogenous fertilizer industry
National·Mandatory
Instant delivery (0–9 sec)
$455.0020 pages
Valid
HJ 1303-2023 — Guideline on available techniques of pollution prevention and control for condiment and fermented product manufacturing industry
National·Mandatory
Instant delivery (0–9 sec)
$465.0019 pages
Valid
HJ 1304-2023 — Guideline on available techniques of pollution prevention and control for leather making industry
National·Mandatory
Instant delivery (0–9 sec)
$390.001 pages
Valid
HJ 1305-2023 — Guideline on available techniques of pollution prevention and control for pharmaceutical industry - Active pharmaceutical ingredients(fermentation, chemical synthesis, extraction) and preparation categories
National·Mandatory
Instant delivery (0–9 sec)
$500.0027 pages
Valid
HJ 1306-2023 — Guideline on available techniques of pollution prevention and control for electroplating
National·Mandatory
Instant delivery (0–9 sec)
$285.0017 pages
Valid
HJ 1307-2023 — Technical guideline for field supervision and inspection of municipal solid waste incineration plants with power generation
National·Mandatory
Instant delivery (0–9 sec)
$420.0019 pages
Valid
HJ 1308-2023 — Technical guideline for supervision and management of sewage outfalls into environmental water bodies - General rules for rectification
National·Mandatory
Instant delivery (0–9 sec)
$195.009 pages
Valid
HJ 1309-2023 — Technical guideline for supervision and management of sewage outfalls into environmental water bodies - Standardization construction of sewage outfalls into surface water bodies
National·Mandatory
Instant delivery (0–9 sec)
$105.004 pages
Valid
HJ 1310-2023 — Technical guideline for supervision and management of sewage outfalls into environmental water bodies - Terminology
National·Mandatory
Instant delivery (0–9 sec)
$124.005 pages
Valid
HJ 1311-2023 — Technical specification for ecological and environmental investigation and monitoring of protected areas
National·Mandatory
Instant delivery (0–9 sec)
$450.0018 pages
Valid
HJ 1312-2023 — Technical guideline for supervision and management of sewage outfalls into environmental water bodies - Classification
National·Mandatory
Instant delivery (0–9 sec)
$105.004 pages
Valid
HJ 1313-2023 — Technical guideline for supervision and management of sewage outfalls into environmental water bodies - General rule of source tracing
National·Mandatory
Instant delivery (0–9 sec)
$105.007 pages
Valid
HJ 1314-2023 — Technical guideline for supervision and management of sewage outfalls into environmental water bodies - Information collection and exchange
National·Mandatory
Instant delivery (0–9 sec)
$500.0027 pages
Valid
HJ 1316-2023 — Stationary source emission - Determination of acrylic acid and methacrylic acid - High performance liquid chromatography
National·Mandatory
Instant delivery (0–9 sec)
$195.008 pages
Valid
HJ 1317-2023 — Ambient air and waste gas - Determination of 6 acrylic ester compounds - Gas chromatography
National·Mandatory
Instant delivery (0–9 sec)
$240.0011 pages
Valid
HJ 1318-2023 — Technical requirements for the quality evaluation of regional ambient air ozone automatic monitoring
National·Mandatory
Instant delivery (0–9 sec)
$210.009 pages
Valid
HJ 1319-2023 — Technical specifications for the ozone transfer standards calibration of ambient air monitoring
National·Mandatory
Instant delivery (0–9 sec)
$210.0015 pages
Valid
HJ 1320-2023 — Technical guidelines for ground-based observation and validation of ecological remote sensing
National·Mandatory
Instant delivery (0–9 sec)
$180.008 pages
Valid
HJ 1321-2023 — Technical guide for mobile source supervision and verification in key industries
National·Mandatory
Instant delivery (0–9 sec)
$480.0018 pages
Valid
HJ 1322-2023 — Technical specification for emission remote supervision system of non-road mobile machinery
National·Mandatory
Instant delivery (0–9 sec)
$590.0032 pages
Valid
HJ 1323-2023 — Determination of lead-210 in water - Resin separation-β counter method
National·Mandatory
Instant delivery (0–9 sec)
$255.009 pages
Valid
HJ 1324-2023 — Determination of tritium and carbon-14 in biological samples - Tube furnace oxidation combustion method
National·Mandatory
Instant delivery (0–9 sec)
$285.0011 pages
Valid
HJ 1325-2023 — Radiation safety and protection of radioactive logging
National·Mandatory
Instant delivery (0–9 sec)
$180.007 pages
Valid
HJ 1326-2023 — Technical specifications for acceptance of environmental protection facilities for completed construction projects - Nuclear technology application
National·Mandatory
Instant delivery (0–9 sec)
$510.0023 pages
Valid
HJ 1327-2023 — Technical specifications for continuous automated monitoring of organic carbon and elemental carbon in ambient air particulate matter (PM2.5)
National·Mandatory
Instant delivery (0–9 sec)
$500.0021 pages
Valid
HJ 1328-2023 — Technical specifications for continuous automated monitoring of water-soluble ions in ambient air particulate matter (PM2.5)
National·Mandatory
Instant delivery (0–9 sec)
$285.0021 pages
Valid
HJ 1329-2023 — Technical specifications for continuous automated monitoring of inorganic elements in ambient air particulate matter (PM2.5)
National·Mandatory
Instant delivery (0–9 sec)
$435.0018 pages
Valid
HJ 1330-2023 — Stationary source emission - Determination of ammonia and hydrogen chloride - Portable Fourier transform infrared spectroscopy method
National·Mandatory
Instant delivery (0–9 sec)
$180.007 pages
Valid
HJ 1331-2023 — Stationary source emission - Determination of total hydrocarbons, methane and nonmethane hydrocarbons - Portable catalytic oxidation-hydrogen flame ionization detector method
National·Mandatory
Instant delivery (0–9 sec)
$150.007 pages
Valid
HJ 1332-2023 — Stationary source emission - Determination of total hydrocarbons, methane and nonmethane hydrocarbons - Portable gas chromatography-hydrogen flame ionization detector method
National·Mandatory
Instant delivery (0–9 sec)
$165.007 pages
Valid
HJ 1333-2023 — Water quality - Determination of perfluorooctanesulfonic acid, perfluorooctanoic acid and their salts - Isotope dilution liquid chromatography-triple quadrupole mass spectrometry
National·Mandatory
Instant delivery (0–9 sec)
$240.0011 pages
Valid
HJ 1334-2023 — Soil and sediment - Determination of perfluorooctanesulfonic acid, perfluorooctanoic acid and their salts - Isotope dilution liquid chromatography-triple quadrupole mass spectrometry
National·Mandatory
Instant delivery (0–9 sec)
$270.0011 pages
Valid
HJ 1335-2023 — Technical specification for pollution control of utilizing and disposing of waste sulfuric acid
National·Mandatory
Instant delivery (0–9 sec)
$105.006 pages
Valid
HJ 1336-2023 — Safety requirements for near surface disposal of disused radioactive sources
National·Mandatory
Instant delivery (0–9 sec)
$135.006 pages
Valid
HJ 1337-2023 — Technical specification for supervision of ecological conservation redline - Remote sensing recognition of suspected ecological damage problem spots (on trial)
National·Mandatory
Instant delivery (0–9 sec)
$404.0014 pages
Valid
HJ 1338-2023 — Technical specification for ecological quality assessment in desertification area
National·Mandatory
Instant delivery (0–9 sec)
$304.0011 pages
Valid
HJ 1339-2023 — Technical specification for ecological quality assessment in wetland
National·Mandatory
Instant delivery (0–9 sec)
$404.0014 pages
Valid
HJ 1340-2023 — Technical guidelines for biodiversity (terrestrial ecosystem) survey by remote sensing
National·Mandatory
Instant delivery (0–9 sec)
$330.0014 pages
Valid
HJ 1341-2023 — Standard of construction for integrated biodiversity observation station
National·Mandatory
Instant delivery (0–9 sec)
$375.0015 pages
Valid
HJ 1342-2023 — Standard of integrated observation for marine biodiversity - Shallow sea and intertidal zone
National·Mandatory
Instant delivery (0–9 sec)
$195.007 pages
Valid
HJ 1343-2023 — Guidelines on the ecological risk assessment of genetically modified plants for environmental release (on trial)
National·Mandatory
Instant delivery (0–9 sec)
$180.007 pages
Valid
HJ 1344-2023 — Technical guideline for biodiversity impact assessment of insect-resistant transgenic plants (on trial)
National·Mandatory
Instant delivery (0–9 sec)
$390.0015 pages
Valid
HJ 1345-2023 — Technical guideline for assessing the impacts of alien invasive plants on plant diversity in terrestrial nature reserves
National·Mandatory
Instant delivery (0–9 sec)
$210.008 pages
Valid
HJ 177-2023 — Technical specifications for centralized incineration engineering on medical waste
National·Mandatory
Instant delivery (0–9 sec)
$240.0011 pages
Valid
HJ 195-2023 — Water quality - Determination of ammonia nitrogen - Gas-phase molecular absorption spectrometry
National·Mandatory
Instant delivery (0–9 sec)
$150.007 pages
Valid
HJ 199-2023 — Water quality - Determination of total nitrogen - Gas-phase molecular absorption spectrometry
National·Mandatory
Instant delivery (0–9 sec)
$225.009 pages