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Shanghai Sunland Industrial Co., Ltd is the top manufacturer of Personal Protect Equipment in China, with 20 years’experience. We are the Chinese government appointed manufacturer for government power,personal protection equipment , medical instruments,construction industry, etc. All the products get the CE, ANSI and related Industry Certificates. All our safety helmets use the top-quality raw material without any recycling material.

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01
Solutions to meet different needs

We provide exclusive customization of the products logo, using advanced printing technology and technology, not suitable for fading, solid and firm, scratch-proof and anti-smashing, and suitable for various scenes such as construction, mining, warehouse, inspection, etc. Our goal is to satisfy your needs. Demand, do your best.

02
Highly specialized team and products

Professional team work and production line which can make nice quality in short time.

03
We trade with an open mind

We abide by the privacy policy and human rights, follow the business order, do our utmost to provide you with a fair and secure trading environment, and look forward to your customers coming to cooperate with us, openly mind and trade with customers, promote common development, and work together for a win-win situation.

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The professional team provides 24 * 7 after-sales service for you, which can help you solve any problems

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what is science to me
STAGING | Construction basics re-told
STAGING | Construction basics re-told

After inserting from the shuttering nuts are tightened on ,both ends,.These nuts are opened for removing the shuttering. The tie rod remains in the RCC beam. If the bar is to be taken out , then the tie rod is inserted in a PVC pipe sleeve before putting it in the beam. the tie rod can be taken out easily from the sleeve which remains in the concrete.

Roof Steel Truss Installation Method of Statement – Safe ...
Roof Steel Truss Installation Method of Statement – Safe ...

Place the belt on truss where the load will distribute equally on ,both, sides. Tie the rope on ,both ends, to guide and position the truss in correct location. ... proper fixing and tightening of ,fasteners,, paint touch up. Spread the love & knowledge ... ,Construction Method, of Statement for Post Tension PT Slab Works;

AUSTRALIAN INTERNATIONAL DECKING INSTALLATION GUIDE
AUSTRALIAN INTERNATIONAL DECKING INSTALLATION GUIDE

4 2NOTTET: RECOMMENDED ,FASTENERS, Fascia system screws listed above can only be used with composite fascia profiles, and cannot be used with standard thickness decking boards used as fascia.Use stainless steel screws near water applications. If any condition occurs which is attributable to the use of non-recommended ,fasteners,, such condition shall not be covered under Trex’s Limited …

Contractor Handbook
Contractor Handbook

end, should be no longer then 4’ Ÿ Always glue the ,ends, of the boards with PVC cement. Ÿ Place a ,fastener, 2” from the seam on ,both, sides. Managing expansion/contraction on longer runs Above 50°F Below 50°F ⅛” Paint Glue Place a ,fastener, 2” from the seam on ,both, sides. 2” Glue Joint No more than 4’ from miter Ÿ Glue all miters

Roof Steel Truss Installation Method of Statement – Safe ...
Roof Steel Truss Installation Method of Statement – Safe ...

Place the belt on truss where the load will distribute equally on ,both, sides. Tie the rope on ,both ends, to guide and position the truss in correct location. ... proper fixing and tightening of ,fasteners,, paint touch up. Spread the love & knowledge ... ,Construction Method, of Statement for Post Tension PT Slab Works;

Erection and Safety Manual - Armstrong Steel
Erection and Safety Manual - Armstrong Steel

4.5 ROOF AND WALL ,FASTENERS, ... OSHA APPROVED FOR COMMERCIAL ,CONSTRUCTION, USE. ,SAFETY, FIRST! Erection and ,Safety, Manual Recommended Tools Last ... 1/2” able, 6 feet long, eyes ,both ends, Vise Grips, Sheet Metal 5/8” able, 6 feet long, eyes ,both ends, ...

Chapter 4123:1-3 Construction - Ohio Laws and Rules
Chapter 4123:1-3 Construction - Ohio Laws and Rules

Chapter 4123:1-3 ,Construction,. 4123:1-3-01 Scope and definitions. (A) Scope. The purpose of this chapter of the Administrative Code is to provide ,safety, for life, limb and health of employees engaged in ,construction, activity.

Department of Mines Industry Regulation and Safety ...
Department of Mines Industry Regulation and Safety ...

Bulletin: ,Safety helmets, on ,construction, sites ... The ,construction methods, used may also create hazards. ... Night-lights that provide adequate illumination at ,both ends, and under the platform. Scaffold used in demolition work must be heavy duty (regulation 3.128)

How to Magnetize Steel? Discover Two Methods. - Blog Inox ...
How to Magnetize Steel? Discover Two Methods. - Blog Inox ...

Method, n.2: magnetize steel using a battery. Indeed, the second ,method, is: Strip the insulation off ,both ends, of a wire. (NB: using wire stripping pliers, strip about an inch (2.5cm) of insulation from each ,end, of an insulated wire.

10 Tricks Engineers Need to Know About Fasteners
10 Tricks Engineers Need to Know About Fasteners

11/1/2015, · An alternate ,method, is called the ‘turn of the nut’ wherein you tighten the bolt until it ‘feels snug’ before rotating it another 90 degrees to ensure adequate tightness. Those ,methods, work OK for most things, but some critical applications require you to be certain of the clamping force (think spacecraft or large weights above your head).

How To Tie Rope Knots (21 Easy Method With Pictures)
How To Tie Rope Knots (21 Easy Method With Pictures)

Take the free ,end, of the one rope from the two and make a loop from it. Then take the other free ,end, of the other rope and allow it to pass through the loop of the first one again and again as shown in the above picture. At last pull the ,ends of both, the lines to tighten them. 16. Trucker’s Hitch

Application Method for Zippers - Textile Learner
Application Method for Zippers - Textile Learner

Center or lapped zipper application ,construction method, may be used. Conventional Zipper / Regulation Zipper / Skirt or Neckline Zipper : A regulation or conventional chain-or coil-constructed zipper, 4 to 36 inches (10 to 90 cm) in length, closed at one ,end, by a bar spanning ,both, tracks of teeth or coil .

Guide to Design Criteria for Bolted and Riveted Joints ...
Guide to Design Criteria for Bolted and Riveted Joints ...

1.3 Types and Mechanical Properties of Structural ,Fasteners,, 3 2. General Provisions 9 2.1 Structural Steels, 9 2.2 Types of Connections, 12 2.3 Loads, 16 2.4 Factor of ,Safety,—Load Factor Design, 17 2.5 Bolted and Riveted Shear Splices, 18 2.6 Fatigue, 20 2.7 Fracture, 22 3. Rivets 27 3.1 Rivet Types, 27 3.2 Installation of Rivets, 27

Guide to Design Criteria for Bolted and Riveted Joints ...
Guide to Design Criteria for Bolted and Riveted Joints ...

1.3 Types and Mechanical Properties of Structural ,Fasteners,, 3 2. General Provisions 9 2.1 Structural Steels, 9 2.2 Types of Connections, 12 2.3 Loads, 16 2.4 Factor of ,Safety,—Load Factor Design, 17 2.5 Bolted and Riveted Shear Splices, 18 2.6 Fatigue, 20 2.7 Fracture, 22 3. Rivets 27 3.1 Rivet Types, 27 3.2 Installation of Rivets, 27

MSA Cairns® FIRE HELMET PRODUCT SPECIFICATION
MSA Cairns® FIRE HELMET PRODUCT SPECIFICATION

brim of the ,helmet,. The edge-trim is secured at the mating ,ends, with a high temperature adhesive and clamped by the ,helmet, hanger clip at the edge of the rear brim. The shell shall have a ,helmet, hanger comprised of a ¾”, nickel plated “D” ring and a stainless steel clip. The ,helmet, hanger shall be attached to the center rear of the brim.

Activity and Safety Recognition using Smart Work Shoes for ...
Activity and Safety Recognition using Smart Work Shoes for ...

real-time ,safety of construction, workers. ... Traditional types of PPE include ,safety helmet,, worker ... . 1 F is the capacitance of 1 C charge stored at ,both ends, of the conductor plate at a ...

8 ways to make end-to-end joints that hold
8 ways to make end-to-end joints that hold

Here's another easy ,method, to fasten butt joints in a hurry. ... Then attach a crosspiece that's 1 ⁄ 2" wider than the bit height for added ,safety, and control. ... Then measure that distance from the ,end, of the workpiece. Mark ,both, pieces at the same time as described for a basic half-lap joint.

Pins Rings & Clips - Fasteners - The Home Depot
Pins Rings & Clips - Fasteners - The Home Depot

1/4 in. x 2 in. Zinc-Plated Round Head Wire Lock Pin These Zinc-Plated Wire Lock Pins are designed These Zinc-Plated Wire Lock Pins are designed to attach through the head and secure over the post at the opposite ,end,. The zinc-plated design helps resist corrosion.

Activity and Safety Recognition using Smart Work Shoes for ...
Activity and Safety Recognition using Smart Work Shoes for ...

real-time ,safety of construction, workers. ... Traditional types of PPE include ,safety helmet,, worker ... . 1 F is the capacitance of 1 C charge stored at ,both ends, of the conductor plate at a ...

CEDIA CERTIFIED CABLING INFRASTRUCTURE TECHNICIAN (CIT ...
CEDIA CERTIFIED CABLING INFRASTRUCTURE TECHNICIAN (CIT ...

DOMAIN 4: ,CONSTRUCTION METHODS, & MATERIALS 12 10% 4.1 Codes and Regulations 4.2 ,Construction, Materials 4.3 Retrofit Considerations DOMAIN 5: INFRASTRUCTURE 33 28% 5.1 Cable and Wiring 5.2 Labeling 5.3 ,Fasteners, and Fixings 5.4 Installation Practices (Pre‐Wire, First Fix)