SN/T 3378-2012 English PDF

US$239.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
SN/T 3378-2012: Methods of microbiological examination for toys. Determination of aerobic bacterial count
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
SN/T 3378-2012	239	Add to Cart	3 days	Methods of microbiological examination for toys. Determination of aerobic bacterial count	Valid

Similar standards

SN/T 5268   

Basic data

Standard ID: SN/T 3378-2012 (SN/T3378-2012)
Description (Translated English): Methods of microbiological examination for toys. Determination of aerobic bacterial count
Sector / Industry: Commodity Inspection Standard (Recommended)
Word Count Estimation: 9,958
Regulation (derived from): National Quality Inspection (2012) 777; industry standard filing Notice 2013 No. 4 (No. 160 overall)
Issuing agency(ies): General Administration of Customs
Summary: This standard specifies the total number of bacteria detection method toys. This standard applies to the following toys and toy materials testing: soft modeling clay, toys contained in liquid, paste, putty, gels and powders, toys filler, toys used on the

SN/T 3378-2012: Methods of microbiological examination for toys. Determination of aerobic bacterial count

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Methods of microbiological examination for toys.Determination of aerobic bacterial count People's Republic of China Entry-Exit Inspection and Quarantine Standards The total number of toy bacterial detection method Issued on. 2012-12-12 2013-07-01 implementation People's Republic of China The State Administration of Quality Supervision, Inspection and Quarantine released

Foreword

This standard was drafted in accordance with GB/T 1.1-2009 given rules. This standard is proposed and managed by the National Certification and Accreditation Administration Committee. This standard was drafted. People's Republic of China Beijing Entry-Exit Inspection and Quarantine Bureau. The main drafters of this standard. Sun Zhen, ZHANG Xi Meng, Zheng Rulan, Zeng Jing. The total number of toy bacterial detection method

1 Scope

This standard specifies the method for the detection of total bacteria toy. This standard applies to detect the following toys and toy materials. --- Soft modeling clay; --- Toys contained in liquid, paste, putty, gels and powders; --- Toys filler; --- Used on the toy animal and plant natural materials (such as. feathers, leather products, etc.); --- Toys Cosmetics; --- And toys for children under 3 years of use; --- Sold together with food toys.

2 Terms and definitions

The following terms and definitions apply to this document. 2.1 Total number of bacteria aerobicbacterialcount Toy test sample treated, under certain conditions after culture (such as. medium composition, temperature and time, pH, aerobic nature, etc.), 1g (Or 25cm2 surface) of the total number of colonies formed. The results obtained are cultured under conditions specified in this standard includes only a group of plate count agar The total number of bacterial colonies on the growth and development of the fat mesophilic aerobic or facultative anaerobes. 2.2 Filler stuffingmaterials Toys and children's products filled in so that the interior exhibits a predetermined shape materials, including. various types of synthetic or natural fibers, foams, sea Cotton, plastic granules, seeds, paper. It does not include sound, power, support, electronic components and other functional parts.

3 equipment and materials

In addition to the microbiological laboratory conventional sterilization and cultivation equipment, other equipment and materials as follows. 3.1 incubator. 36 ℃ ± 1 ℃. 3.2 constant temperature water bath. 46 ℃ ± 1 ℃. 3.3 homogenizer. 3.4 oscillator. 3.5 sterile pipette. 1mL (having 0.01mL scale), 10mL (with 0.1mL scale) or micro pipettes and tips. 3.6 sterile, disposable plates. diameter 90mm. 3.7 sterile homogenization bags. 3.8 sterile tube. 18mm × 180mm. 3.9 sterile cotton swab. ......

Image     

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of SN/T 3378-2012_English be delivered?

Answer: Upon your order, we will start to translate SN/T 3378-2012_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of SN/T 3378-2012_English with my colleagues?

Answer: Yes. The purchased PDF of SN/T 3378-2012_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.