NB/T 11926-2025 Active Industry standards-Energy

NB/T 11926-2025 Guidelines for Preparing Investment Estimates for Biogas Engineering Projects

NB/T 11926-2025 NB/T 11926-2025 Biogas Natural Gas Engineering Investment Estimation Preparation Provisions

Publish Date: 2025-12-18 Implement Date: 2026-06-18 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: NB/T 11926-2025

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Biomass energy

ICS Name: Integrated Energy and Heat Transfer Engineering

Publish Date: 2025-12-18

Implement Date: 2026-06-18

Scope

This document is applicable to the preparation of investment estimates for biogas projects. The preparation of investment estimates for large-scale biogas projects can be carried out with reference to this document.

Development Information

Related Standards

GB/T 3794-1983 Abolished

GB/T 3794-1983 Standard for assesment of technical proficiency and acceptahce for energy balance of industrial enterprise

Publish Date: 1983-07-06

GB/T 5623-1985 Replaced

GB/T 5623-1985 Guides for the stipulation and administration of electricity consumption norm of product

Publish Date: 1985-11-25

GB/T 6421-1986 Abolished

GB/T 6421-1986 Methods for drawing energy flow diagram of industrial enterprise

Publish Date: 1986-05-27

GB/T 6422-1986 Replaced

GB/T 6422-1986 Directives for measuring and testing energy consumption in industrial enterprises

Publish Date: 1986-05-27

GB/T 6425-1986 Replaced

GB/T 6425-1986 Nomenclature for thermal analysis

Publish Date: 1986-05-27

GB/T 8174-1987 Replaced

GB/T 8174-1987 Methods of measuring and evaluating thermal insulation effects for equipments and pipes

Publish Date: 1987-08-28