SNT 3.09.03-2003 PDF

Full title and description

SNT 3.09.03-2003 — Instruction for asphalt concrete pavement mixes for roads and airfields. The document (Russian title: «Инструкция на смеси и покрытие асфальтобетонные, дорожные и аэродромные») provides technical instructions and requirements for composition, production and use of asphalt‑concrete mixes intended for highway and airfield pavement construction and repair.

Abstract

This instruction defines types of asphalt concrete mixes, recommended aggregate gradations and bitumen binders, basic mix design and production rules, temperature and compaction requirements, acceptance and quality control procedures, and application guidelines specific to road and airfield pavements. It is intended to ensure durable, trafficable asphalt surfaces for both vehicular and aircraft load conditions.

General information

• Status: Active / current (listed in national SNT/TGK catalogs of construction norms).
• Publication date: 2003 (designation suffix -2003 indicates year of issue).
• Publisher: National construction/standards authority of the Republic of Turkmenistan (published as part of the Turkmen SNT/TGK construction norms collection).
• ICS / categories: Civil engineering — Road engineering and airport pavements (ICS 93.080 — road engineering; relevant sub‑classes for road construction materials and airport pavements).
• Edition / version: Original edition, SNT 3.09.03-2003 (2003 edition).
• Number of pages: 17 pages (electronic PDF/DOC format in catalog listings).

Scope

SNT 3.09.03-2003 covers the specification and practical instruction for selection, design and application of asphalt concrete mixes for: (1) road pavements (urban and inter‑urban highways, streets) and (2) airfield pavements (runways, taxiways, aprons). The scope includes recommended mix types, material requirements (aggregates and binders), production and transport, laying and compaction procedures, temperature control, testing and acceptance criteria, and basic maintenance/repair guidance for asphalt surfacings. It is intended for application by designers, contractors and inspection laboratories working on pavement projects within the national/regional practice.

Key topics and requirements

• Classification of asphalt concrete mix types suitable for roads and airfields.
• Aggregate quality, grading envelopes and allowable tolerances.
• Bitumen/binder types and performance characteristics for various climates and traffic loadings.
• Mix design principles (compaction, voids, density targets and reference properties).
• Production, temperature control and transport limits for plant‑produced mixes.
• Laying, compaction procedures and equipment recommendations to achieve specified densities.
• Field and laboratory test methods and acceptance criteria for supplied mixes and placed pavement layers.
• Quality control, inspection and documentation needed for acceptance.
• Special guidance for airfield pavements (higher load demands, surface evenness and friction considerations).

Typical use and users

This instruction is used by pavement designers, highway and airport engineers, construction contractors, material laboratories, site supervisors and public works authorities involved in the specification, production, placement and acceptance of asphalt concrete road and airfield pavements. It is typically referenced in project specifications, tender documents and quality control procedures for pavement works.

Related standards

Related documents commonly cited alongside SNT 3.09.03-2003 include other national SNT/TGK construction norms (design and execution rules for pavement structures, material specifications and testing guidelines), regional technical recommendations on asphalt pavement construction and internationally recognized pavement standards for test methods and material classification (ICS 93.080 series). Specific neighboring SNT entries (construction norms catalog) and national technical regulations are typically used in combination.

Keywords

asphalt concrete; asphalt mixes; pavement; road pavements; airfield pavements; mix design; aggregate gradation; bitumen; compaction; quality control; acceptance tests; SNT 3.09.03-2003.

FAQ

Q: What is this standard?

A: SNT 3.09.03-2003 is a national instruction document that provides requirements and practical guidance for asphalt concrete mixes used in road and airfield pavements.

Q: What does it cover?

A: It covers mix classification, material requirements (aggregates and binders), mix design basics, production and transport controls, laying and compaction procedures, field and laboratory testing, acceptance criteria and basic maintenance/repair recommendations for asphalt surfacings used on roads and airfields.

Q: Who typically uses it?

A: Pavement designers, highway and airport engineers, contractors, construction supervisors, material testing laboratories and government/public works departments responsible for specifying, building and accepting asphalt pavements.

Q: Is it current or superseded?

A: Catalog listings and suppliers indicate the document as issued in 2003 and listed as active in national SNT/TGK catalogs; users should verify with the national standards/regulatory authority for any later amendments or replacements before use on current projects.

Q: Is it part of a series?

A: Yes — it is one entry in the national SNT (TGK/SNT) collection of construction norms and instructions covering multiple aspects of building and infrastructure design, materials and execution rules; related SNT/TGK documents address structural works, services and other pavement‑related topics.

Q: What are the key keywords?

A: Asphalt concrete, asphalt mixes, roads, airfields, mix design, aggregates, bitumen, compaction, quality control, acceptance.