Antenna Mast Monopole Telecom Ntauwd

1

Tsim Code

ANSI / TIA222G, European Standard thiab lwm yam

2

Tsim Loading

1. Kav hlau txais xov chaw thau khoom raws li tau teev tseg los ntawm Cov Neeg Siv Khoom thoob ntiaj teb.

2. Cua ceev raws li kev thov los ntawm cov neeg siv khoom.

3. Deflection & Twist lub kaum sab xis, Cov qeb raug, Topographic qeb raws li tau teev tseg los ntawm cov neeg siv khoom.

4

Structure Classification

II

5

Kub-dip galvanization

ISO 1461 2009, ASTM A123

6

Qib Steel

1. Lub zog siab qis alloy cov qauv hlau: Q420B uas sib npaug nrog ASTM Gr60

2. Lub zog muaj zog tsawg alloy cov qauv hlau: Q345B uas sib npaug nrog ASTM Gr50 lossis S355JR

3. Carbon Structural Steel: Q235B uas sib npaug nrog ASTM A36 lossis S235JR

7

Bolts thiab ceev

Feem ntau ISO 898 qib 6.8 thiab 8.8 bolts

8

Foundation

50KPa, 100KPa, 150KPa av bearing peev xwm mas.

9

Ntauwd Hom

1. 3 Leg Self txhawb Angular Yees

2. 3 ceg txhawb nqa Tubular Yees

3. 4 ceg Self txhawb Angular Yees

4. 4 ceg Self txhawb Tubular Yees

5. Guyed Mast

6. Monopole Ntauwd

7. Camouflaged Tower: Palm Tree, Pine Tree, Txiv maj phaub thiab lwm yam ntoo

8. RDS Ntauwd: Kev xa tawm sai sai ntawm qhov chaw / Ntauwd

9. Pem Hauv Paus

10. Ntse Ncej

10

Warranty

1. Ntauwd qauv: 10 xyoo

2. Camouflaged yees

a. Lub neej ntev: 10 xyoo

b. Ceg thiab nplooj: 3 xyoos

11

Lub Sijhawm Rov Qab

50 Xyoo

12

Khoom siv

1. Cov khoom siv pleev xim (ICAO cov qauv): Dej Raws li Acrylic Anticorrosive Xim uas suav nrog Primer, International Txiv kab ntxwv / Liab thiab Ivory Dawb

2. Aviation Light: 48V / 220V Ob chav teeb thiab tib lub teeb & hnub ci teeb

3. Lightning System: xob laim pas nrig nrog 70mm2 G / Y tooj liab cable down conductor lossis 25x3mm tooj liab ca daim kab xev nrog clamps, thiab tooj liab coated steel busbars los yog raws li cov neeg tau teev tseg.

4. Earthing System: Earthing Qws nrog tooj liab clad steel strand cable thiab lugs thiab lwm yam los yog raws li cov neeg tau teev tseg.

5. ACDB raws li tau teev tseg los ntawm cov neeg siv khoom

6. Fencing: Palisade laj kab thiab hlau mesh laj kab nrog rab chais xov hlau thiab rooj vag.

7. Lub caij nplooj zeeg ntes: GB thiab CE daim ntawv pov thawj poob ntes kaw.

8. Optical Fiber Cable: raws li tau teev tseg los ntawm tus neeg siv khoom

9. Generator: raws li tau teev tseg los ntawm cov neeg siv khoom

10. Canopy thiab Generator Cage: raws li tau teev tseg los ntawm cov neeg siv khoom