JB/T 7723-2014Power-operated Knapsack Air-blast Sprayer-duster (English PDF)
背负式喷雾喷粉机
This is a limited preview
Buy now to download the full PDF (20 pages)
Need quotation for your management?
Get a formal quotation for JB/T 7723-2014 in 30 minutes.
Issued by
MIIT
Level / Type
Industry · Recommended
Issue date
July 9, 2014
Implementation date
November 1, 2014
Scope
JB/T 7723-2014 is the English-translated version of 背负式喷雾喷粉机.
JB/T 7723-2014 belongs to the recommended machinery industry standards of China and concerns power-operated knapsack air-blast sprayer-dusters, the back-carried machines that spray liquid or dust crop-protection products.
It fixes the model designation and marking of these machines and sets their technical requirements, test methods and inspection rules, together with the provisions for marking, packaging, transport and storage.
Its subject is the knapsack type driven by a small petrol engine through a centrifugal fan, which carries the spray on an air stream. Among the documents it draws on are GB/T 1236, GB/T 2624.2, GB/T 2828.1-2012, GB 10396, JB/T 5135.1 and ISO 3966.
It takes the place of JB/T 7723.1-2005 and JB/T 7723.2-2005. Issued on 9 July 2014, it has applied since 1 November 2014.
Found what you need?
Document preview — JB/T 7723-2014
National Standard of the People's Republic of China
- ICS
- 65.060.40
- Replacing
- JB/T 7723.2-2005
Issued by: Ministry of Industry and Information Technology of the People's Republic of China
Contents
- 1 Scope
- 2 Normative references
1 Foreword
JB/T 7723-2014 was issued by MIIT on 9 July 2014 and has been in force since 1 November 2014.
It is one of 5 parts of the JB/T 7723 series.
2 Scope
JB/T 7723-2014 belongs to the recommended machinery industry standards of China and concerns power-operated knapsack air-blast sprayer-dusters, the back-carried machines that spray liquid or dust crop-protection products. It fixes the model designation and marking of these machines and sets their technical requirements, test methods and inspection rules, together with the provisions for marking, packaging, transport and storage. Its subject is the knapsack type driven by a small petrol engine through a centrifugal fan, which carries the spray on an air stream. Among the documents it draws on are GB/T 1236, GB/T 2624.2, GB/T 2828.1-2012, GB 10396, JB/T 5135.1 and ISO 3966. It takes the place of JB/T 7723.1-2005 and JB/T 7723.2-2005.
3 Normative references
JB/T 7723-2014 cites the following standards, which apply in full or in part through the references made to them in its clauses.
GB/T 191
GB/T 1236
GB/T 2624.2
GB/T 2624.3
GB/T 2828.1-2012 — Plain bearings -- Quality characteristics -- Statistical process control (SPC)
GB/T 5330
GB/T 9239.1
GB/T 9480
GB 10396
GB/T 18678
GB 23821
JB/T 5135.1
JB/T 5673
JB/T 9782
ISO 3966
4 About this standard
Issued by: MIIT
English translation: about 20 pages
5 Related standards
Other parts of this standard:
JB/T 7723.1-1995 — Knapsack mist-blower and duster - Technical specifications
JB/T 7723.1-2005 — Power-operated knapsack mist-dusters - Part 1: Technical requirements
JB/T 7723.2-1995 — Knapsack mist-blower and duster - Test methods
JB/T 7723.2-2005 — Power-operated knapsack mist-dusters - Part 2: Test methods
6 Classification and status
International classification (ICS): 65.060.40
Prefix JB/T: recommended standard.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 20 pages — is available in the English PDF.
Referenced standards
Normative references
- GB/T 191Graphical symbols marking for handling and storage of packages
- GB/T 1236Industrial fan -- Performance testing using standardized airways
- GB/T 2624.2Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full - Part 2: Orifice plates
- GB/T 2624.3Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full - Part 3: Nozzles and Venturi nozzles
- GB/T 2828.1-2012Sampling procedures for inspection by attributes - Part 1: Sampling schemes indexed by acceptance quality limit (AQL) for lot-by-lot inspection
- GB/T 5330Industrial woven metal wire cloth (square opening series)
GB 23821 · ISO 3966
Similar standards
Editions of JB/T 7723
| Edition | Title | Revision | Status |
|---|---|---|---|
| JB/T 7723-2014 | Power-operated Knapsack Air-blast Sprayer-duster | current edition | Current |
| JB/T 7723.2-2005 | Power-operated Knapsack Air-blast Sprayer-duster | previous edition | Superseded |
This page sells the current edition, JB/T 7723-2014. Earlier editions are listed for reference only.
How to Download JB/T 7723-2014
- 1
Add to cart
Click "Download PDF" on this page and choose "Buy this standard". You can add more standards before checkout.
- 2
Checkout
Enter your email and billing details. Payment is processed securely by Stripe (cards or bank transfer). Prefer bank details? Request a quotation (min. order $300).
- 3
Instant delivery (0–9 sec)
Delivery is automatic: within seconds of payment you'll receive an email with a secure download link. The link stays valid for 72 hours.
- 4
Invoice included
A tax invoice is attached to the confirmation email. Need a custom invoice? Contact us.
Related Standards
GB 10396-2006 — Tractors, machinery for agriculture and forestry, powered lawn and garden equipment -- Safety signs and hazard pictorials -- General principles
GB/T 1236-2017 — Industrial fan -- Performance testing using standardized airways
GB/T 18678-2002 — Equipment for crop protection -- Agriculture spray -- Nominal capacity of spray tank and diameter of filling
Secure payment via Stripe
Payments accepted
JB/T 7723-2014
$345.00