Documents by Year

1930s (86)

1940s (117)

1950s (2)

1960s (844)

1970s (20003)

1980s (20684)

1990s (2216)

2000s (520)

2010s (44)

2020s (1)

2020 (1)

OST

«
1
…
34
35
36
37
38
39
40
…
64
»

OST 26-04-2568-80

Heat exchangers, plate-finned. Specifications for the manufacture

OST 26-04-2569-80

Products of cryogenic vacuum technology. Mass spectrometry and manometric methods to control leakage.

OST 26-04-2570-80

air separation plants of low pressure. General specifications.

OST 26-04-2571-80

Items of cryogenic machine building. Pressure marking. General requirements

OST 26-04-2573-80

Gases. Chromatographic method for the determination of traces of saturated and unsaturated hydrocarbons.

OST 26-04-2574-80

Gases, cryoproducts, water. Methods for the determining of mineral oil content.

OST 26-04-2575-80

Inert gases. Chromatographic method for the determination of oxygen impurity using a device with thermochemical detector.

OST 26-04-2576-80

Gases. Chromatographic method for determination of impurity of carbon dioxide

OST 26-04-2577-80

Primary concentrated krypton. Krypton and methane chromatographic determination method.

OST 26-04-2578-80

Gases. Cryogenic products. A chromatographic method for the determination of impurities in the form of chloro-fluoro organic solvents

OST 26-04-2579-80

Gases. Cryogenic products. Colorimetric methods for determining impurity of acetylene

OST 26-04-25-80

Screw cap. Design and dimensions

OST 26-04-2580-80

Crude argon. Argon fraction. Chromatographic methods of oxygen, nitrogen, argon determination.

OST 26-04-2581-80

Oxygen. Chromatographic method for determination of nitrogen and argon impurities.

OST 26-04-2582-80

Helium. Chromatographic method for the determination of oxygen and nitrogen impurities.

OST 26-04-2583-80

Oxygen. Chromatographic method for determination of impurity consisting of methane

OST 26-04-2584-80

Air. Cryoproducts. Colourimetric method for determination of carbon disulphide impurities.

OST 26-04-2586-80

Non-metallic materials for cryogenic technology. Glues. Properties and applications

OST 26-04-26-80

Punched butterfly-nuts. Construction and dimensions (limitation under GOST 3032-76).

OST 26-04-28-80

Countersunk screws of normal accuracy. Construction and dimensions (limitation under GOST 17475-72).

OST 26-04-31-80

Sealing with round head (normal accuracy). Design and dimensions (limitation under GOST 10299-68).

OST 26-04-32-80

Washers. Design and dimensions (restriction as per GOST 11371-78).

OST 26-04-34-80

Angle washers. Design and dimensions (restriction as per GOST 10906-78).

OST 26-04-35-80

Square Washers for wood. Design and dimensions

OST 26-04-36-80

Washers with locking tabs. Design and dimensions

OST 26-04-37-80

Lock washers with a toes. Design and dimensions

Hexagon-headed bolts (high precision). Design and dimensions (limitation of GOST 7805-70)

OST 26-04-40-80

Toothed washers. Design and dimensions (restriction as per GOST 11872-73).

OST 26-04-41-80

Cylindrical pins. Design and dimensions (restriction as per GOST 3128-70).

OST 26-04-42-80

Taper pins. Design and dimensions (restriction as per GOST 3129-70).

OST 26-04-43-80

Taper pins with threaded stem. Design and dimensions (restriction as per GOST 9465-79).

Dog bolts. Design and dimensions (limitation of GOST 3033-79)

Eyebolts. Design and dimensions (limitation of GOST 4751-73)

Studs for bilateral flanges with lens seal for PN 9,81-98,1 MPa (100-1000 kg /cm2). Design and dimensions (limitation of GOST 10494-74)

OST 26-04-901-80

Cryogenic gas machines. Types, basic parameters and technical requirements.

Studs with screw end (normal precision). Design and dimensions (limitation of GOST 22032-76, GOST 22034-76, GOST 22038-76)

OST 26-04-9-800

Studs with screw end (normal precision). Design and dimensions (limitation of GOST 22032-76, GOST 22034-76, GOST 22036-76

OST 26-06-2017-80

Pumps. Casting from high-strength cold-resistant austenitic modified cast iron. Brands. Technical requirements

OST 26-07-1023-80

Automatic pipeline fittings. General specifications.

OST 26-07-1361-80

Electromagnetic gears. General specifications.

OST 26-07-2024-80

Distinguishing plates. Dimensions. Technical requirements.

OST 26-07-2026-80

Node friction heel-toe. Design and dimensions.

OST 26-07-2027-80

Symbols of materials in the design documentation.

OST 26-07-818-80

Methods for processing the results of reliability tests of pipeline valves

OST 26-07-821-80

Pipeline valves. Method for estimation of reliability at the design stage

OST 26-08-1194-80

Granite press rolls. Design and dimensions. Technical requirements.

OST 26-08-2047-80

Black alkaline solution heaters. Main data.

OST 26-08-2048-80

Dispensers of wood chips. Basic parameters.

«
1
…
34
35
36
37
38
39
40
…
64
»

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!