Documents by Year

1930s (71)

1940s (38)

1950s (112)

1960s (281)

1970s (228)

1980s (1104)

1990s (1022)

2000s (10458)

2010s (18476)

2020s (367)

2020 (367)

Other norms

«
1
…
27
28
29
30
31
32
33
…
51
»

FR.1.31.2012.13295

Measurement method of mass concentration of zinc, nickel, chromium, vanadium, molybdenum in groundwater samples from wells by the atomic absorption method

FR.1.31.2012.13296

Methods for measuring the mass concentration of urea in air samples of the sanitary protection zone by photocolorimetric method

FR.1.31.2012.13297

Methods of measuring the mass concentration of nitrogen oxides (in terms of nitrogen dioxide) in air samples of the working area using the photocolorimetric method

FR.1.31.2012.13298

Methods of measuring the mass concentration of nitrogen dioxide in air samples of the sanitary protection zone by photocolorimetric method

FR.1.31.2012.13299

Methods of measuring the mass concentration of methyl alcohol in wine and alcoholic beverages

FR.1.31.2012.13305

Method for measuring the mass concentration of calcium, magnesium, sodium and aluminum in drinking water, natural and purified waste method of emission spectrometry based on a local electrical discharge in a liquid

FR.1.31.2012.13324

Density of oil. Measurement technique using a hydrometer in a chemical analytical laboratory and a block of quality indicators for SIKN No. 566, Talakanskoe delivery and receiving point, VCNG

FR.1.31.2012.13325

Density of diesel fuel. Measurement technique with a laboratory densitometer in the Central Factory Laboratory of OOO Lukoil-Nizhegorodnefteorgsintez "

FR.1.31.2012.13346

Methods of measuring the mass concentration of dust of coal in atmospheric air by the X-ray fluorescence method

FR.1.31.2012.13348

MWI 9-25/2012 Methods for measuring the mass fractions of elements in pure organic substances by the method of mass spectrometry with ICP

FR.1.31.2012.13349

Methods of quantitative chemical analysis. Measurement of the mass fraction of loss in ignition in aluminum fluoride by the gravimetric method No. 1104-00209438-136-2012

FR.1.31.2012.13350

Methods of quantitative chemical analysis. Measurement of the mass fraction of aluminum oxide (Al2O3) in aluminum fluoride by the complexonometric method No. 1104-00209438-137-2012

FR.1.31.2012.13351

MI-504-18-2012 Hydrogen indicator of steam condensate, blowing, process and wastewater in the production of urea. Potentiometric Measurement Technique

FR.1.31.2012.13352

MI-504-07-2012 Mass fraction of nickel in urea production solutions. Photometric Measurement Technique

FR.1.31.2012.13353

MI-504-19-2012 Hydrogen indicator of process water from the desorption-hydrolysis unit in the production of urea. Potentiometric Measurement Technique

FR.1.31.2012.13354

MI-504-06-2012 2012 Mass fraction of biuret in urea solutions containing ammonia at the outlet of the apparatus operating at elevated temperature and pressure in the production of urea. Photometric Measurement Technique

FR.1.31.2012.13355

MI-504-13-2012 Mass fraction of ammonia in the gas phase from the apparatus in the production of urea. Measurement method titrimetric method

FR.1.31.2012.13357

MWI No. 65-22-2012 The volume fraction of methane in industrial emissions from the methane tanks of biological treatment plants. Measurement method gas chromatography

FR.1.31.2012.13358

MVI No. 46-393-2012 Liquid paraffins, produced according to STO 00203275-234-2009. Mass fraction of acids in terms of hydrochloric acid. Measurement method titrimetric method

FR.1.31.2012.13359

MWI 46-456-2012 Magnesium oxide, produced by STO 00203275-227-20011. Mass fraction of aluminum in terms of aluminum trioxide. Measurement method photocolorimetric method

FR.1.31.2012.13360

MWI 65-23-2012 Mass concentration of hydrogen chloride in industrial emissions. Measurement technique by neutralization

FR.1.31.2012.13364

Density of oil. Measurement methods using a laboratory densitometer or a hydrometer in case of metrological failures, disconnection or conduction of KMH density flow converters at SIKN PPS-21 "Skovorodino" pipeline system "Eastern Siberia-Pacific Ocean"

FR.1.31.2012.13365

Oil density. Measurement technique in the XAL during the accounting operations on the backup accounting scheme of the PS-21 "Skovorodino" pipeline system "East Siberia-Pacific Ocean"

FR.1.31.2012.13368

Methods of measuring the mass concentration or volume fraction of formaldehyde and methyl alcohol in exhaust and flue gases, ventilation emissions, in the air from the apparatus and pipelines, in the gases of nitrogen breathing, in the purge nitrogen at t

FR.1.31.2012.13372

Density of oil. Methods of measurements by the areometer in the chemical-analytical laboratory of the "Research" LLC when performing accounting operations on a backup accounting scheme at SIKN PSP DNS "Yuzhno-Oshskaya" CJSC "Kolvaneft"

FR.1.31.2012.13376

Methods for measuring the mass concentrations of phthalic and maleic anhydrides in atmospheric air by high performance liquid chromatography

FR.1.31.2012.13388

Instruction M-61-006-2012 Methods of measuring the mass concentration of nitric acid vapor in the air of the working area by the photometric method

FR.1.31.2012.13389

Instruction M-61-007-2012 Methods of measuring the mass concentration of iodine vapor in the air of the working area by the photometric method

FR.1.31.2012.13390

Instruction M-61-012-2012 Methods of measuring the mass concentration of calcium compounds in the air of the working area using the titrimetric method

FR.1.31.2012.13391

Instruction M-61-013-2012 Methods for measuring the mass concentration of chlorine in industrial emissions by the mercurimetric method

FR.1.31.2012.13392

Instruction M-61-014-2012 Methodology for measuring the mass concentration of fluorides (soluble in fluorine terms) in industrial emissions by the potentiometric method

FR.1.31.2012.13393

Instruction M-61-015-2012 Methodology for measuring the mass concentration of uranium and its compounds (in terms of uranium) in industrial emissions by the luminescent method

FR.1.31.2012.13404

MKHA 10808-17-2011 Raw materials, semi-finished products, copper matte production wastes. Determination of the mass fraction of iron, aluminum oxide by photocolometric method (Change No. 1 was made according to the letter of Ref. No. 10800-2/1007 dated Oc

FR.1.31.2012.13405

MKHA 10808-09-2011 Raw materials, semi-finished products, copper matte production waste. Determination of the mass fraction of copper by the atomic absorption method (Change No. 1 was made according to the letter of Ref. No. 10800-2/1007 dated October 2,

FR.1.31.2012.13406

MKHA 10813-05-2011 Raw materials, semi-finished products, recycling waste of the Production of Non-Ferrous Alloys branch. Determination of the mass fraction of gold and silver by the assay method [Amendments were made according to the letter of Uralelectr

FR.1.31.2012.13424

Method for measuring the 13С/12С ratio of ethanol in beer and beer drinks by isotope mass spectrometry

FR.1.31.2012.13425

Method for measuring the mass concentration of synthetic dyes in alcoholic and non-alcoholic beverages by high performance liquid chromatography

FR.1.31.2012.13426

Methods of measuring the mass concentration of sugars and glycerin in alcoholic and non-alcoholic beverages by high performance liquid chromatography

FR.1.31.2012.13427

Methods for measuring the mass concentration of organic acids in fermentation products by high performance liquid chromatography

FR.1.31.2012.13428

Method for measuring the mass concentration of free amino acids in alcoholic and non-alcoholic beverages by high performance liquid chromatography

FR.1.31.2012.13429

Quantitative determination of chlorhexidine digluconate in Uniplast bactericidal adhesive plaster and impregnated canvas (HPLC)

FR.1.31.2012.13432

MWI 65-19-2012 Mass concentration of chloride ions in waste and natural waters. Measurement technique by the mercurimetric method with mercury nitrate

FR.1.31.2012.13433

MWI 65-25-2012 Mass concentration of sodium in wastewater. The method of measurement by capillary electrophoresis using capillary electrophoresis system "Capel"

FR.1.31.2012.13437

Methods of measuring the mass concentration of D-malic acid in wine production by the enzymatic method

FR.1.31.2012.13452

Method of reproducing units of the molar fraction of sulfur hexafluoride SF6 in gas mixture samples by the gravimetric method

FR.1.31.2012.13453

Measurement of the molar (volume) fraction of sulfur hexafluoride SF6 by chromatographic method using electron-capture detection

FR.1.31.2012.13454

Method of transferring units of molar (volume) sulfur hexafluoride SF6 to gas mixture samples by chromatographic method with thermoconductometric detection

FR.1.31.2012.13462

Density of oil. Measurement technique with a hydrometer in a chemical-analytical laboratory during accounting operations using SIKN No. 733 OOO SMNP Kozmino

«
1
…
27
28
29
30
31
32
33
…
51
»

All Codes and Regulations

Codes	MGSN	OND	PR	SNiP	TU
Decisions	MI	ONTP	PUE	SN	VNTP
Decrees	MR	Orders	RD	SO	VPPB
GN	MSN	OST	RDS	SP	VRD
GOST	MSP	Other norms	Resolutions	ST SEV	VSN
Instructions	MUK	PB	RMU	STO
Laws	MU	PNAE	R	TI
Letters	ND	PND	RSN	TOI
MDK	NPB	POT	RTM	TR EAES
MDS	NP	PPB	SanPiN	TSN

All Categories

Construction (Max)	Highways (Max)	National Standards for KGS (State Standards Classification)	Power industry	Standards for pipe fittings (TPA)
Construction Price Formation	ISO classifier	National Standards for OKSTU	Projects of works (PPR) on bridges	Technical Supervision
Evidence base (TR CU, Technical Regulation of the Customs Union)	National standards	Organization Standards	PromExpert	Welding regulations

©RGTT 2016. All Rights Reserved.

Send us a message

Leave your message in the form below, and we will write back by e-mail!