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Database: 365,228(8 Aug 2026)
forces-test method-windows test specimen test method test report test ’ products scopethis standard agricultural tractor dirofilaria imimaginae
GB/T 29048-2012 in English

GB/T 29048-2012 in English

VALID

Operating forces-Test method-windows

  • Issued on:2012-12-31
  • Implemented on:2013-09-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $120.00
$117.00
Standard No: GB/T 29048-2012
Document status: VALID
Title in English: Operating forces-Test method-windows
Title in Chinese: 窗的启闭力试验方法
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1~3 business days
Issued on: 2012-12-31
Implemented on: 2013-09-01
ICS Classification: 91.060.50-Doors and windows
Chinese Classification: P32-Building construction and decoration engineering
Professional Classification: GB-National Standard
Related Keywords: forces-test method-windows
test specimen
test method
test report
test
Related Topics: force test
start
be window
GBT29048
GB/T29048
Sealing performance test methods and contents of airtight doors (windows)
Eyes closed and upright test method

《GB/T 29048-2012窗的启闭力试验方法》由TC448(全国建筑幕墙门窗标准化技术委员会)归口,主管部门为住房和城乡建设部。


1 Scope

This standard specifies the test method for determining the force required when engaging or releasing the hardware of a window and when commencing the movement of a casement or sash, in both opening and closing directions.

It is applicable to manually operated windows of any materials.

2 Normative References

The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.

GB/T 5823 Terminology for Building Windows and Doors

3 Terms and Definitions

For the purposes of this document, the terms and definitions given in GB/T 5823 apply, together with the following.

Foreword i
1 Scope
2 Normative References
3 Terms and Definitions
4 Principle of Test
5 Apparatus
6 Test Specimen
7 Conditioning and Preparation of the Test Specimen
8 Procedure
9 Expression of Results
10 Test Report

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