SNT 2.03.05-99 PDF

Full title and description

SNT 2.03.05-99 — Stone and reinforced stone structures (Russian: СНТ 2.03.05-99, Каменные и армокаменные конструкции). The document contains design norms, calculation methods and recommendations for masonry and reinforced stone structural elements used in buildings and industrial structures.

Abstract

This standard establishes requirements for the design, assessment, repair and reinforcement of stone and reinforced stone (armored stone) structural elements. It includes: material and workmanship provisions for natural stone, brick and block masonry; calculation rules for bearing elements; methods for strengthening masonry (including steel framing and banding); and guidance on assessing technical condition and required interventions. The standard was approved by Turkmenistan authorities in 1999.

General information

• Status: Active (listed in international document catalogs as in-force in available databases).
• Publication date: Approved 30 September 1999 (postanovlenie No. 10 NK).
• Publisher: National Committee for Architectural and Construction Control under the Cabinet of Ministers of Turkmenistan (official approval body noted at adoption).
• ICS / categories: Construction; masonry and stone structures; building design and structural reinforcement (masonry design codes / construction norms).
• Edition / version: -99 edition (1999). Electronic formats (PDF/DOC) are available from document distributors.
• Number of pages: 62 pages (standard distribution metadata).

Scope

The scope covers the design and calculation of stone and reinforced stone (armokamennye) load-bearing and non-load-bearing elements in buildings and industrial facilities, methods and requirements for strengthening and repair, and procedures for technical condition assessment. It is intended to be applied across building types subject to national regulatory practice in Turkmenistan and referenced by related project rules.

Key topics and requirements

• Design rules for masonry walls, piers, arches and other stone structural elements.
• Calculation methods for elements reinforced with bands, frames or anchors.
• Material and workmanship requirements for natural stone, brick and block masonry.
• Guidance on assessment of technical condition and classification of structural state (I–IV categories) used to determine repair or strengthening needs.
• Recommended techniques for strengthening: steel frames, external banding, injections and local repair procedures.
• Durability, anchorage, and detailing requirements to ensure compatibility between reinforcement and masonry.

Typical use and users

Used by structural engineers, architects, building inspectors, contractors and specialist repair teams working on masonry and stone structures in Turkmenistan (and by practitioners elsewhere consulting Turkmen SNT documents). Typical applications include design of new masonry elements, structural assessment of existing stone buildings, and planning of repair and reinforcement works.

Related standards

Commonly referenced and related documents include neighboring SNT series items addressing concrete and reinforced concrete design, corrosion protection, roofs and seismic design rules (examples in the SNT catalog: SNT 2.03.02, SNT 2.03.10-2001, SNT 2.03.11-99 and later SNT documents dealing with evaluation and strengthening of structures). Users should consult the national registry for the complete list of normative cross-references.

Keywords

stone structures, masonry, reinforced stone, armokamennye конструкции, structural reinforcement, masonry design, Turkmenistan SNT, 1999.

FAQ

Q: What is this standard?

A: SNT 2.03.05-99 is a Turkmenistan construction standard titled "Stone and reinforced stone structures" (СНТ 2.03.05-99). It sets out design and reinforcement rules for masonry and stone structural elements.

Q: What does it cover?

A: It covers design methods, calculation rules for reinforced masonry elements, material and workmanship requirements, technical condition assessment and accepted strengthening/repair techniques for stone and reinforced stone structures.

Q: Who typically uses it?

A: Structural engineers, architects, building inspectors, contractors and specialists involved in repair and reinforcement of masonry buildings—particularly within Turkmenistan or on projects referencing Turkmen SNTs.

Q: Is it current or superseded?

A: Public distributor records list SNT 2.03.05-99 as active in their catalogs; however, later Turkmen norms addressing evaluation and strengthening (for example SNT 3.03.05-18, 2018) exist and may update procedures or add complementary rules. Users should verify current legal/regulatory status with the national standards registry or local authority before relying on the document for regulatory compliance.

Q: Is it part of a series?

A: Yes — it belongs to the SNT (Turkmenistan construction norms) series covering building design topics; related SNT documents cover concrete, roofing, corrosion protection and other structural areas. Consult the SNT catalog for the full series.

Q: What are the key keywords?

A: Stone structures; masonry; reinforced stone; armokamennye konstruktsii; reinforcement; structural repair; Turkmen SNT; 1999.