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
…
22
23
24
25
26
27
28
…
39
»

Die for melted models. Manual rectangular moulded die. Design and dimensions.

Working anchors for marine dredges. Types, main dimensions and technical requirements (restriction as per GOST 12683-67 and GOST 761-61).

Quality certification of industrial production. Procedural guidelines.

Steel sheets and ring blanks. СП grade. Input control for consuming enterprises.

Small-size products. Non-metallic materials. Restrictive list.

Adhesives, sealants and compounds. Choice, purpose and bonding technology.

Impulsive loading universal testing machine. Design. Basic parameters.

Manufacturing of optical glass. Terms and definitions

Viewing earth telescopes. Magnification range.

Optical glass. Series 200 and Н. Synthetic structure.

Gear pump for transmission assemblies of special-purpose tracked vehicles. Types, basic dimensions and technical requirements.

Glass fibre laminate. Compression strength characteristics of samples being less than 5 mm in thickness. Measuring techniques.

Glass fibre laminate. Compression strength characteristics of samples exceeding 5 mm in thickness. Measuring techniques.

Glass fibre laminate. Dynamic shearing modulus. Resonant techniques.

Glass fibre laminate. Resonant elastic modulus test.

Glass fibre laminate. Resonant elastic modulus test of ring-shaped samples.

Glass fibre laminate. Density determination techniques.

Glass fibre laminate. Elastic modulus test for tension in ring (tangential) directions.

Light microscopes. Lenses, eyepieces, capacitors and collectors. Parameters and dimensions.

Optical components. Facets.

Pipe joints on external cone. Classification.

Threaded adapters for copper sealing for pipelines connection by outer cone. Design and dimensions.

Threaded adapters for rubber sealing for pipelines connection by outer cone. Design and dimensions.

Threaded adapters for rubber sealing for pipelines connection by outer cone. Design and dimensions.

Direct unions for pipeline connections on external cone (restriction as per GOST 13959-74).

Union elbows screwed for copper packer for pipes connections on external cone. Design and dimensions.

Unions elbows for pipe connections on external cone. Design and dimensions (restriction as per GOST 13962-74).

Union elbows screwed for copper packer for pipes connections on external cone. Design and dimensions.

Unions elbows for pipe connections on external cone. Design and dimensions.

Screw tees under seal for copper tube connections on external cone. Design and dimensions.

Union Tees for tube connections on external cone. Design and dimensions (restriction as per GOST 13964-74 ).

Coupling nuts for pipeline connections on external cone. Construction and dimensions (limitation under GOST 13957-74).

Nipples for tube connections on external cone. Design and dimensions (restriction as per GOST 13956-74).

Packings. Design and dimensions.

Light-absorbing blend membrane coatings. Coating technological process.

Enamel for spherical photometric integrators. Typical technological production process.

Ejector drills.

Single-layer steel bellows with external landing surfaces. Design and main dimensions.

Single-layer steel bellows with internal landing surfaces. Design and main dimensions.

Single-layer steel bellows with external landing surfaces reinforced by rings. Design and main dimensions.

Seam and cutless single-layer bellows from corrosion-proof heat resisting steels. General specifications.

Multilayer steel bellows with the welded end details. Design and main dimensions.

Titanic multilayer bellows with the welded end details. Design and main dimensions.

Seam and cutless multilayer bellows from corrosion-proof heat resisting steels and titanic alloys. General specifications.

Coupling bushings for multilayer bellows. Construction and dimensions.

Connecting and reinforcing rings for sylphon bellows. Design and dimensions.

Connecting bushings and rings, and reinforcing rings for corrugated tubes. General Specifications.

fine-grained single-cut gear hobs for worm wheels. Accuracy grades. Technical requirements .

«
1
…
22
23
24
25
26
27
28
…
39
»

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!