SN EN ISO 10426-1 : 2010 CORR 2010
Current
The latest, up-to-date edition.
PETROLEUM AND NATURAL GAS INDUSTRIES - CEMENTS AND MATERIALS FOR WELL CEMENTING - PART 1: SPECIFICATION
01-12-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements
4.1 Specification, chemical and physical requirements
4.2 Sampling frequency, timing of tests and equipment
5 Sampling procedure
6 Fineness tests
6.1 Procedure
6.2 Requirements
7 Preparation of slurry for free fluid, compressive
strength and thickening time tests
7.1 Apparatus
7.2 Procedure
8 Free-fluid test (free water)
8.1 Apparatus
8.2 Calibration
8.3 Procedure
8.4 Calculation of percent free fluid
8.5 Acceptance requirements
9 Compressive strength tests
9.1 Apparatus
9.2 Procedure
9.3 Test procedure (derived from ASTM C 109)
9.4 Compressive strength acceptance criteria
10 Thickening-time tests
10.1 Apparatus
10.2 Calibration
10.3 Procedure
10.4 Thickening time and consistency
10.5 Specification acceptance requirements
11 Marking
12 Packing
13 Bentonite
Annex A (informative) Calibration procedures for
thermocouples, temperature-measuring
systems and controllers
Bibliography
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.