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Database: 365,228(8 Aug 2026)
waterway survey scopethis standard applies waterway observations waterway specifications related technical requirements wire rope isolator coal slime centrifuge type inspection items
SL 257-2017 in English

SL 257-2017 in English

VALID

Specifications for waterway survey

  • Issued on:2017-04-06
  • Implemented on:2017-07-06
  • File Format:PDF
  • Delivery:Via email within 10 business days
Price(USD): $1,050.00
$1,019.00
Standard No: SL 257-2017
Document status: VALID
Title in English: Specifications for waterway survey
Title in Chinese: 水道观测规范
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 10 business days
Issued on: 2017-04-06
Implemented on: 2017-07-06
Superseding: SL 257-2000 Code for waterway survey
Professional Classification: SL-Water Resources
Related Keywords: waterway survey scopethis standard applies
waterway observations
waterway
specifications
related technical requirements
Related Topics: observations and levels
to observe
Horizontal observation set
observation task
observation task
microcosm of water
rice observation
Reservoir hydrology and sediment observation
Specifications for Reservoir Hydrological and Sediment Observation


Scope

This standard applies to the specifications and related technical requirements for waterway observations.

Sample only — not a preview of SL 257-2017
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