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NH MC D TON DUY TR H THNG CHIU SNG CNG CNG

Phn I THUYT MINH V QUY NH P DNG

1. Ni dung nh mc: nh mc d ton cng tc duy tr h thng chiu sng cng cng qui nh mc hao ph cn thit v vt liu, nhn cng v my thi cng hon thnh mt n v khi lng cng tc duy tr h thng chiu sng cng cng. Trong : a) Mc hao ph vt liu: L s lng vt chnh, vt liu ph, cc cu kin hoc cc b phn ri l, vt liu lun chuyn cn cho vic thc hin v hon thnh mt n v khi lng cng tc duy tr h thng chiu sng cng cng. Mc hao ph vt liu qui nh trong tp nh mc ny bao gm vt liu hao ht trong qu trnh thc hin cng vic. b) Mc hao ph nhn cng: L s lng ngy cng lao ng ca cng nhn trc tip tng ng vi cp bc cng vic hon thnh mt n v khi lng cng tc duy tr h thng chiu sng cng cng. c) Mc hao ph xe my thi cng: L s lng ca xe my trc tip s dng hon thnh mt n v khi lng cng tc duy tr h thng chiu sng cng cng. 2. Cc cn c xc lp nh mc: - Quy trnh k thut bo tr h thng chiu sng cng cng ang thc hin ph bin cc th hin nay. - Kt qu theo di, tng kt vic p dng nh mc d ton chuyn ngnh lp t v bo tr h thng chiu sng th ban hnh theo Quyt nh s 37/1999/Q-BXD ngy 24/11/1999 ca B trng B Xy dng. - S liu tng kt tnh hnh s dng lao ng, trang thit b xe my cng nh kt qu ng dng tin b khoa hc k thut vo thc tin cng tc duy tr h thng chiu sng cng cng ca nc ta trong thi gian qua. 3. Kt cu ca tp nh mc: nh mc c trnh by theo nhm, loi cng tc duy tr h thng chiu sng cng cng v c m ho thng nht. Mi nh mc c trnh by gm: thnh phn cng vic, iu kin p dng cc tr s mc v n v tnh ph hp thc hin cng vic . 4. Qui nh p dng: - nh mc d ton cng tc duy tr h thng chiu sng cng cng do B Xy dng ban hnh hng dn p dng thng nht c nc. - Trng hp cng tc duy tr h thng chiu sng cng cng ca a phng c qui trnh k thut v iu kin thc hin khc vi qui nh trong tp nh mc hoc nhng cng tc duy tr h thng chiu sng cng cng cha c qui nh nh mc th S Giao thng Cng chnh phi hp vi S Xy dng (i vi cc Thnh ph trc thuc Trung ng) hoc S Xy dng (i vi cc tnh) tin hnh iu chnh nh mc hoc xc lp nh mc trnh UBND Tnh, Thnh ph trc thuc Trung ng quyt nh p dng; ng thi bo co B Xy dng theo di, kim tra.



Phn II NH MC D TON

Chng I LP DNG CT N, X, CN N, CHO N

CS.1.01.00 Lp dng ct n bng ct b tng ct thp, bng ct thp v ct gang Thnh phn cng vic: - Cnh gii, m bo an ton thi cng. - Chun b dng c, vn chuyn ct trong phm vi 500m. - Lp ti, dng t, ng cc th. - o m, h mng. - Dng ct v cn chnh, c nh ct.

n v tnh: 1 ct

M hiu Loi cng tc Thnh phn hao ph n

v

Loi ct chiu cao ct (m) Ct b tng Ct thp, ct gang

10 > 10 8 10 12 CS.1.01.1 Lp dng ct

n bng th cng

Vt liu: - Ct n Nhn cng: - Bc th bq 3,5/7

ct

cng

1

4,5

1

5

1

3

1

4,5

1

5

CS.1.01.2 Lp dng ct n bng my

Vt liu: - Ct n Nhn cng: - Bc th bq 3,5/7 My thi cng: - Cu 6,5 tn

ct

cng

ca

1

2,5

0,25

1

3,5

0,25

1

2,5

0,20

1

2,5

0,20

1

3

0,25

CS.1.01.3 Vn chuyn ct n

My thi cng: - t ti 10 tn - Cu 6,5 tn

ca ca

0,025 0,01

0,025 0,01

0,025 0,01

0,025 0,01

0,025 0,01

1 2 3 4 5

CS.1.02.00 Lp chp u ct CS.1.02.10 Lp chp u ct mi Thnh phn cng vic: - Chun b, vn chuyn vt t n v tr lp t trong phm vi 500m. - Vn chuyn chp u ct ln cao, cn chnh v lp t vo v tr c nh theo yu cu k thut.

n v tnh: 1 chic

M hiu Loi cng tc Thnh phn hao ph n v Chiu di ct (m) 10,5 > 10,5 CS.1.02.1 Lp chp u ct

(ct mi) Vt liu: - Chp u ct (ct mi) Nhn cng: - Bc th bq 4/7 My thi cng: - Xe nng - chiu cao nng: ti

b

cng

ca

1

0,5

0,15

1

0,55

0,15



18m 1 2

CS.1.02.20 Lp t chp u ct vo ct tn dng (ct h th c sn) Thnh phn cng vic: - Chun b iu kin lp t, vn chuyn vt t n v tr lp t trong phm vi 500m. - Ko li bng sc mng ca dn. - H tng x ca ng dy h th c sn. - Tho ko li dy. - Tho lp x ph in nhnh nu c, ct in, gim st an ton. - Vn chuyn chp ln cao, cn chnh v lp t vo v tr c nh theo yu cu k thut.

n v tnh: 1 chic M hiu Loi cng tc Thnh phn hao ph n v S lng

CS.1.02.2 Lp t chp u ct vo ct tn dng (ct h th c sn)

Vt liu: - Chp u ct tn dng Nhn cng: - Bc th bq 4/7 My thi cng: - Xe nng

b

cng

ca

1

0,5

0,15

CS.1.03.00 Lp cn n cc loi Thnh phn cng vic: - Chun b, vn chuyn vt t n v tr lp t trong phm vi 500m. - Ct in, gim st an ton lao ng. - Vn chuyn chp ln cao, cn chnh v lp t vo v tr c nh theo yu cu k thut. CS.1.03.10 Lp cn n 60

n v tnh: 1 cn n M hiu Loi

cng tc Thnh phn

hao ph n

v Chiu di cn n (m)

2,8 3,2 3,6 3,8 4,0 4,4 6,0 CS.1.03.1 Lp cn

n 60 Vt liu: - Cn n Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe nng - chiu cao nng: ti 18m

b

cng

ca

1

0,95

0,20

1

1,05

0,20

1

1,14

0,25

1

1,26

0,25

1

1,30

0,30

1

1,36

0,30

1

1,40

0,30

1 2 3 4 5 6 7 CS.1.03.20 Lp cn n ch S

n v tnh: 1 cn n M hiu Loi cng tc Thnh phn hao ph n v Chiu di cn n (m)

2,8 3,2 CS.1.03.2 Lp cn n ch S Vt liu:

- Cn n ch S Nhn cng: - Bc th bnh qun 4/7 My thi cng:

b

cng

1

3,0

1

3,15



- Xe thang - chiu di thang: ti 18m

ca 0,18

0,18

1 2

CS.1.03.30 Lp cn n si tc 48 n v tnh: 1 cn n

M hiu Loi cng tc

Thnh phn hao ph n v

Chiu di cn n (m) 1,5 2,0 2,5 > 2,5

CS.1.03.3 Lp cn n si tc 48

Vt liu: - Cn n Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m

b

cng

Ca

1

1,50

0,15

1

1,50

0,15

1

2,00

0,15

1

2,50

0,15

1 2 3 4

CS.1.04.10 Ko lo n Thnh phn cng vic: - Chun b, vn chuyn tp kt vt liu trong phm vi 500m - o lo ly du, gim st k thut - Lp c nh lo n trn ct - Bt mani ct , ko tng , ko dy vo n - Tt qu s bun, bt b gi treo chao.

n v tnh: 1 lo n M hiu Loi cng tc Thnh phn hao ph n v Loi lo Lo i Lo ba

CS.1.04.1 Ko lo n Vt liu: - Lo n Nhn cng - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m

b

cng

ca

1

3,00

0,30

1

4,00

0,50

1 2

CS.1.05.10 Lp cho n (lp lp), chao cao p Thnh phn cng vic: - Chun b, vn chuyn n ni lp t trong phm vi 500m - Kim tra, th bng v cho n - u dy vo cho, lp cho v cn chnh

n v tnh: 1 cho

M hiu Loi cng tc Thnh phn

hao ph n

v

Loi cho Cho cao p cao Cho

si tc Cho

hunh quang 12m >12m

CS.1.05.1 Lp cho n (lp lp), chao

Vt liu: - Cho n Nhn cng:

b

1

1

1

1



cao p - Bc th bqun 4/7 My thi cng: - Xe nng - chiu cao nng: ti 18m

cng

ca

0,5

0,15

0,7

0,15

0,3

0,15

0,5

0,15

1 2 3 4

CS.1.06.00 Lp cc loi x, s Thnh phn cng vic: - Chun b, vn chuyn n v tr lp trong phm vi 500m - nh du ng kch thc l - c l lp x a x ln cao - Cn chnh v c nh x, bt s vo x

CS.1.06.10 c l lp x v lun cp n v tnh: 1 b

M hiu Loi cng tc Thnh phn hao ph n v Loi x 1m > 1m

CS.1.06.1 c l lp x v lun cp

Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m

cng

ca

0,25

0,15

0,25

0,15

1 2

CS.1.06.20 Lp x dc n v tnh: 1 b

M hiu Loi cng tc Thnh phn hao ph n v S lng

CS.1.06.2 Lp x dc Vt liu: - X dc Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m

b

cng

ca

1

1,25

0,15

CS.1.06.30 Lp x ngang bng c gii n v tnh: 1 b

M hiu Loi cng tc Thnh phn hao ph n v Loi x 1m > 1m CS.1.06.3 Lp x ngang bng

c gii Vt liu: - X ngang Nhn cng - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m

b

cng

ca

1

0,50

0,15

1

0,70

0,15



1 2

CS.1.06.40 Lp x ngang bng th cng n v tnh: 1 b

M hiu Loi cng tc Thnh phn hao ph n v Loi x 1m > 1m CS.1.06.4 Lp x ngang bng

th cng Vt liu: - X ngang Nhn cng - Bc th bnh qun 4/7

b

cng

1

1,00

1

1,50 1 2 Ghi ch: - Nu lp x kp, x no th nh mc nhn cng c nhn h s 1,2. - nh mc trn tnh cho ct b tng trn, nu ct b tng vung th nh mc nhn cng iu chnh vi h s 0,8.

CS.1.07.00 Lp t h thng tip a, b no Thnh phn cng vic: - Chun b, vn chuyn n v tr lp trong phm vi 500m - Ko thng dy tip a, hn vo cc tip a - m bo cc yu cu k thut. CS.1.07.10 Lm tip a cho ct in

n v tnh: 1 b M hiu Loi cng tc Thnh phn hao ph n v S lng

CS.1.07.1 Lm tip a cho ct in

Vt liu: - Tip a Nhn cng: - Bc th bq 4/7 My thi cng: - My hn 23KW

b

cng

ca

1

0,47

0,15 CS.1.07.20 Lm tip a lp li cho li in cp ngm


CS.1.07.2 Lm tip a lp li cho li in cp ngm


b

cng

ca

1

0,4

0,3

CS.1.07.30 Lm tip a lp li cho li in cp treo n v tnh: 1 b

M hiu Loi cng tc Thnh phn hao ph n v S lng CS.1.07.3 Lm tip a lp

li cho li in cp treo


b

cng

ca

1

0,5

0,3



- Xe thang - chiu di thang: ti 18m

ca 0,15

CS.1.07.40 Lp b no chng n v tnh: 1 b

M hiu Loi cng tc Thnh phn hao ph n v S lng CS.1.07.4 Lp b no chng Vt liu:

- No chng Nhn cng: - Bc th bq 4/7 My thi cng: - My hn 23KW

b

cng

ca

1

3

0,15



Chng II KO DY, KO CP - LM U CP KH

LUN CP CA CT - NH S CT - LP BNG IN CA CT LP CA CT - LUN DY LN N - LP T IN

CS.2.01.10 Ko dy trn li n chiu sng Thnh phn cng vic: - Chun b, a l dy vo v tr - Cnh gii, gim st an ton - a dy ln ct, ko cng dy ly vng, cn chnh tng - Buc dy c nh trn s, s l cc u cp - Hon chnh thu dn bn giao.

n v tnh: 100m

M hiu Loi cng tc Thnh phn hao ph n v

Tit din dy 6 25mm2 26 50mm2

CS.2.01.1 Ko dy trn li n chiu sng

Vt liu: - Dy in Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m

m

cng

Ca

101,5

1,50

0,25

101,5

2,50

1,00

1 2 Ghi ch: - Ko dy tit din > 50 mm2 th nh mc nhn cng iu chnh vi h s 1,15.

CS.2.02.00 Lm u cp kh, lp cu ch ui c Thnh phn cng vic: - Chun b, o, ct bc cp, r rut, xc nh pha - Hn u ct, cun vi c nh u cp - Hon chnh thu dn bn giao.

CS.2.02.10 Lm u cp kh n v tnh: 1 u cp

M hiu Loi cng tc Thnh phn hao ph n v S lng CS.2.02.1 Lm u cp kh Vt liu:

- u ct ng Nhn cng: - Bc th bq 4/7

b

cng

1

0,83



CS.2.02.20 Lp cu ch ui c n v tnh: 1 cu ch

M hiu Loi cng tc Thnh phn hao ph n v S lng CS.2.02.2 Lp cu ch ui c Vt liu:

- Cu ch Nhn cng: - Bc th bnh qun 3,5/7

ci

cng

1

0,25

CS.2.03.10 Ri cp ngm Thnh phn cng vic: - Chun b, a l cp vo v tr - Ri cp, o khong cch ct cp, lt ct m, a cp vo v tr - Lt ct bo v, t li bo v - Hon chnh thu dn bn giao.

n v tnh: 100m M hiu Loi cng tc Thnh phn hao ph n v S lng

CS.2.03.1 Ri cp ngm Vt liu: - Cp ngm Nhn cng: - Bc th bnh qun 3,5/7

m

cng

101,5

1,5

CS.2.04.10 Lun cp ca ct Thnh phn cng vic: - Qun cp d phng, sa l lun cp - Lun dy bc cp, qun cp v ko vo trong ct - Lp t chn ct, hon chnh bn giao.

n v tnh: 1 u cp M hiu Loi cng tc Thnh phn hao ph n v S lng

CS.2.04.1 Lun cp ca ct Nhn cng: - Bc th bnh qun 3,5/7

cng

0,25

CS.2.05.10 nh s ct Thnh phn cng vic: - Chun b, pha sn, phun sn theo yu cu k thut.

n v tnh: 10 ct M hiu Loi cng tc Thnh phn hao ph n v S lng

CS.2.05.1 nh s ct Vt liu: - Sn en - Sn trng Nhn cng: - Bc th bnh qun 3/7

kg kg

cng

0,3 0,7

2,5

CS.2.06.00 Lp bng in ca ct, lp ca ct Thnh phn cng vic: - Chun b, a bng in vo ct - nh v v lp bulng



- u ni sa khung ca, hn bn l vo ct - Lp ca ct, sn ca ct.

CS.2.06.10 Lp bng in ca ct n v tnh: 1 bng

M hiu Loi cng tc Thnh phn hao ph n v S lng CS.2.06.1 Lp bng in ca ct Vt liu:

- Bng in Nhn cng: - Bc th bnh qun 4/7

bng

cng

1

0,25

CS.2.06.20 Lp ca ct n v tnh: 1 ca

M hiu Loi cng tc Thnh phn hao ph n v S lng CS.2.06.2 Lp ca ct Vt liu:

- Ca ct - Que hn Nhn cng: - Bc th bnh qun 3,5/7 My thi cng: - My hn 14 kw

ca kg

cng

ca

1 0,2

0,30

0,1

CS.2.07.10 Lun dy ln n Thnh phn cng vic: - Chun b, o ct dy, lun dy mi, lng dy, u dy. n v tnh: 100 m

M hiu Loi cng tc Thnh phn hao ph n v S lng CS.2.07.1 Lun dy ln n Vt liu:

- Dy dn Nhn cng: - Bc th bnh qun 3,5/7 My thi cng: - Xe thang - chiu di thang: ti 18m

m

cng

ca

101,5

2,5

1,00

CS.2.08.00 Lp t in iu khin chiu sng Thnh phn cng vic: - Chun b, xc nh v tr - o khong cch, c nh lp t gi - Kim tra t, lp t t, u cp vo t - Kim tra hon thin v ng th.

CS.2.08.10 Lp gi t n v tnh: 1 gi

M hiu Loi cng tc Thnh phn hao ph n v S lng CS.2.08.1 Lp gi t Vt liu:

- Gi t

b

1



Nhn cng: - Bc th bnh qun 3,5/7

cng

2,5

CS.2.08.20 Lp t t n v tnh: 1 t

M hiu Loi cng tc Thnh phn hao ph n v S lng CS.2.08.2 Lp t t in iu

khin chiu sng Vt liu: - T in Nhn cng: - Bc th bnh qun 3,5/7

b

cng

1

2,35

Ghi ch: Trng hp lp t t in cao 2m c b sung nh mc my thi cng (xe thang) bng 0,2 ca



Chng III LP T CC LOI N SN VN

CS.3.01.10 Lp dng ct n sn vn (H = 8,5m) Thnh phn cng vic: - Chun b dng c, vn chuyn ct trong phm vi 30m - Dng ct, cn chnh, c nh ct, hon chnh bn giao.

n v tnh: 1 ct

M hiu Loi cng tc Thnh phn hao ph

n v

S lng Lp t bng

th cng Lp t bng

c gii CS.3.01.1 Lp dng ct n

sn vn Vt liu: - Ct n Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Cu 6,5 T

ct

cng

ca

1

6

-

1

3,50

0,25

1 2

CS.3.02.10 Lp t n lng Thnh phn cng vic: - Chun b dng c vt t - c l bt tay n lng - Lp tay n lng, lp n, th bng, u ni dy ngun - Kim tra hon thin.


CS.3.02.1 Lp t n lng Vt liu: - n lng Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m

b

cng

ca

1

0,6

0,15

CS.3.03.10 Lp t n cu, n nm, n chiu sng thm c Thnh phn cng vic: - Chun b dng c vt t - Lp t theo ng yu cu k thut - Kim tra hon thin.

n v tnh: 1 b M hiu Loi cng tc Thnh phn n S lng



hao ph v n cu n nm

n chiu sng thm

c CS.3.03.1 Lp t n

cu, n nm, n chiu sng thm c

Vt liu: - n Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m

b

cng

Ca

1

0,2

0,15

1

0,3

0,15

1

0,6

-

1 2 3



Chng IV LP T N TRANG TR

CS.4.01.00 Lp n mu ngang ng Thnh phn cng vic: - Chun b, vn chuyn vt t n v tr lp t - Kim tra th bng, sa ui, u tip xc, u ni . . . - Cnh gii, ko dy ui, lp n, lp thit b ng ct, bo v, u dy cn pha cc dy n - Kim tra, x l tip xc hon chnh.

CS.4.01.10 Lp n bng c ngang ng n v tnh: 100 bng


n v

iu kin lm vic Ngang ng Ng 3 Ng 4

CS.4.01.1 Lp n bng c ngang ng

Vt liu: - St 4 - Bng n c Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m

m bng

cng

ca

30 100

6

1,00

140 100

8

1,50

1 2

CS.4.01.20 Lp n dy rn ngang ng n v tnh: 10 m


n v

iu kin lm vic Ngang ng Ng 3 Ng 4

CS.4.01.2 Lp n dy rn ngang ng

Vt liu: - n dy rn Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m

m

cng

ca

10

2

0,3

10

3

0,5

1 2

CS.4.02.00 Lp n trang tr vin cng trnh kin trc Thnh phn cng vic: - Chun b, vn chuyn n v tr lp t - Kim tra th bng, sa ui, u tip xc, u ni - Lp n c nh vin trang tr kin trc - Lp thit b ng ct, bo v - Ko dy ngun, u dy, cn pha - Kim tra, x l tip xc hon chnh. CS.4.02.10 Lp n bng c vin cng trnh kin trc

n v tnh: 100 bng M hiu Loi cng tc Thnh phn

hao ph n

v iu kin lm vic

H < 3m H > 3m CS.4.02.1 Lp n bng Vt liu:



c vin cng trnh kin trc

- n bng c Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 24m

bng

cng

ca

100

5,0

1,00

100

6,5

1,50

1 2 CS.4.02.20 Lp n dy rn vin kin trc

n v tnh: 10 m M hiu Loi cng tc Thnh phn

hao ph n

v iu kin lm vic

H < 3m H > 3m CS.4.02.2 Lp n dy

rn vin cng trnh kin trc

Vt liu: - n dy rn Nhn cng: - Bc th bnh qun 3,5/7 My thi cng: - Xe thang - chiu di thang: ti 24m

m

cng

ca

10

3

0,2

10

4

0,4

1 2

CS.4.03.00 Lp n mu trang tr cy Thnh phn cng vic: - Chun b v vn chuyn vt t n v tr lp t - Tri dy n ln cy - Lp thit b ng ct, bo v - Ko dy ngun, u dy, cn pha - Kim tra, x l tip xc. CS.4.03.10 Lp n bng c trang tr cy

n v tnh: 100 bng M hiu Loi cng tc Thnh phn

hao ph n

v iu kin lm vic

H < 3m H 3m CS.4.03.1 Lp n bng

c trang tr cy Vt liu: - n bng c Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m

bng

cng

ca

100

3,5

0,2

100

5

0,4

1 2 CS.4.03.20 Lp n bng 3W trang tr cy

n v tnh: 1dy (100 bng) M hiu Loi cng tc Thnh phn

hao ph n

v iu kin lm vic

H < 3m H 3m CS.4.03.2 Lp n bng

3W trang tr cy Vt liu: - n bng 3W Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di

bng

cng

ca

100

0,5

0,07

100

0,7

0,15



thang: ti 18m 1 2

CS.4.04.00 Lp n mu vin khu hiu, biu tng Thnh phn cng vic: - Chun b v vn chuyn dng c, phng tin n v tr lp t - Lp c nh dy ui, bng vo khung khu hiu - Ko dy ngun, u dy, cn pha - Lp thit b ng ct, bo v - Kim tra, x l tip xc.

CS.4.04.10 Lp n bng c vin khu hiu, biu tng n v tnh: 100 bng


n v

iu kin lm vic H < 3m H 3m

CS.4.04.1 Lp n bng c vin khu hiu, biu tng

Vt liu: - n bng c Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m

bng

cng

ca

100

4,0

0,8

100

5,2

1,2

1 2

CS.4.04.20 Lp n dy rn vin khu hiu, biu tng n v tnh: 10 m



CS.4.04.2 Lp n dy rn vin khu hiu, biu tng

Vt liu: - n dy rn Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m

m

cng

ca

10

1,0

0,15

10

1,3

0,30

1 2 CS.4.04.30 Lp n ng vin khu hiu, biu tng

n v tnh: 10 m



CS.4.04.3 Lp n ng vin khu hiu, biu tng

Vt liu: - n ng Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m

m

cng

ca

10

3

0,2

10

4

0,4

1 2



CS.4.05.00 Lp n pha chiu sng trang tr cng trnh kin trc Thnh phn cng vic: - Chun b v vn chuyn vt t n v tr lp t - Lp t n pha c nh, u b mi theo v tr thit k - Ko dy ngun u in - Kim tra, hon chnh.

CS.4.05.10 Lp n pha trn cn n v tnh: 1 b



CS.4.05.1 Lp n pha trn cn

Vt liu: - n pha Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 24m

b

cng

ca

1

1

0,15

1

1,3

0,18

1 2

CS.4.05.20 Lp n pha di nc n v tnh: 1 b

M hiu Loi cng tc Thnh phn hao ph n v S lng CS.4.05.2 Lp n pha di nc Vt liu:

- n pha Nhn cng: - Bc th bnh qun 4/7

b

cng

1

1,8

CS.4.06.00 Lp khung hoa vn, khung ch khu hiu Thnh phn cng vic: - Chun b v vn chuyn vt t n v tr lp t - Lp gi khung, bt khung trang tr c nh vo gi - Kim tra, hon chnh

CS.4.06.10 Lp khung kch thc 1m x 2m n v tnh: 1 b


n v


CS.4.06.1 Lp khung kch thc 1m x 2m

Vt liu: - Khung 1mx2m Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m

b

cng

ca

1

1,5

0,16

1

2,0

0,24

1 2

CS.4.06.20 Lp khung kch thc > 1m x 2m n v tnh: 1 b




n v


CS.4.06.2 Lp khung kch thc >1m x 2m

Vt liu: - Khung > 1mx2m Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m

b

cng

ca

1

2,0

0,2

1

2,6

0,3

1 2

CS.4.07.10 Lp b iu khin nhp nhy Thnh phn cng vic: - Chun b v vn chuyn vt t n v tr lp t - Kim tra thit b, lp t, u dy iu khin.

n v tnh: 1 b


S lng 2 3 knh 4 knh

CS.4.07.1 Lp b iu khin nhp nhy

Vt liu: - B iu khin nhp nhy Nhn cng: - Bc th bnh qun 4/7

b

cng

1

1,0

1

1,5

1 2 Ghi ch: - Cng tc duy tr n trang tr tnh theo nh mc duy tr h thng n cng cng. Mi im ng ct n tng ng vi ng ct mt trm. - i vi cng tc tho d n trang tr th nh mc c p dng h s bng 0,2 nh mc lp t n trang tr.



Chng V DUY TR LI IN CHIU SNG

CS.5.01.00 Thay bng n si tc, n cao p, n ng Thnh phn cng vic: - Chun b v vn chuyn vt t n a im thay lp - Cnh gii m bo giao thng - Kim tra sa cha cc chi tit li - Tho v lp bng; tho v lp knh + lp n - Gim st an ton, hon thin.

CS.5.01.10 Thay bng n si tc bng th cng n v tnh: 20 bng


CS.5.01.1 Thay bng n si tc bng th cng

Vt t, vt liu: - Bng n 75 100W - Dy in 1x1 - ui n ng - Vt liu khc Nhn cng: - Bc th bnh qun 3,5/7

bng m ui %

cng

20 6 6 5

3,6

CS.5.01.20 Thay bng cao p CS.5.01.2a Thay bng cao p bng c gii

n v tnh: 20 bng M hiu Loi cng tc Thnh phn hao ph

n v

Chiu cao ct (m) < 14 14



CS.5.01.2b Thay bng cao p bng th cng n v tnh: 20 bng

M hiu Loi cng tc Thnh phn hao ph n v Chiu cao ct < 10m

CS.5.01.2b Thay bng cao p bng th cng

Vt t, vt liu: - Bng cao p - Dy in 1x1 - ui E40 - Vt liu khc Nhn cng: - Bc th bnh qun 4/7

bng m ui %

cng

20 6 2 5

7,2

CS.5.01.30 Thay bng n ng CS.5.01.3a Thay bng n ng bng c gii

n v tnh: 20 bng


CS.5.01.3a Thay bng n ng bng c gii

Vt t, vt liu: - Bng n ng - Dy in 1x1 - ui n ng - Tc te - Chn lu Nhn cng: - Bc th bnh qun 3,5/7 My thi cng: - Xe thang - chiu di thang: ti 18m

bng m ui ci ci

cng

ca

20 10 4 8 2

4

1

CS.5.01.3b Thay bng n ng bng th cng n v tnh: 20 bng


CS.5.01.3b Thay bng n ng bng th cng

Vt t, vt liu: - Bng n ng - Dy in 1x1 - ui n ng - Tc te - Chn lu - Vt liu khc Nhn cng: - Bc th bnh qun 3,5/7

bng m ui ci ci %

cng

20 10 4 8 2 5

7,2



CS.5.02.00 Thay cho n (lp n) n pha, chao n cao p Thnh phn cng vic: - Chun b, kim tra vt t - Sa cha chi tit tho lp c, lp lp mi - Gim st an ton, hon thin.

CS.5.02.10 Thay cho n (lp n) n pha, chao n cao p bng c gii n v tnh: 10 lp


v

Lp n cao (m)

Lp kp cao (m)



hao ph v < 10 10



cao nng: ti 24m ca

ca

-

-

0,18

-

0,20

-

-

0,21 1 2 3 4

CS.5.03.40 Thay b mi n v tnh: 01 b


v Chiu cao ct (m)

< 10 10



M hiu Loi cng tc Thnh phn hao ph n v Chiu cao ct < 10m

CS.5.03.6 Thay chn lu, b mi v bng ng b bng th cng

Vt t, vt liu: - Chn lu - B mi - Bng - Dy in 1x1 - ui n - Vt liu khc Nhn cng: - Bc th bnh qun 4/7

ci ci ci m ci %

cng

1 1 1

0,3 0,3 5

2,52

CS.5.04.00 Thay cc loi x Thnh phn cng vic: - Kim tra x, lnh vt t, xin ct in - Tho dy v lp dy hoc cp (khong 2 dy hoc cp) - Gim st an ton, sa cha h thng dy khc trn ct - Tho x c, lp x mi, lp s trn x (i vi cc loi x c s).

CS.5.04.10 Thay b x n di 1,2m c s n v tnh: 01 b


CS.5.04.1 Thay b x n di 1,2m 4 s

Vt t, vt liu: - X - S 102 - Bulng 18x250 - Dy ng 1,2mm 2mm Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m

b ci ci m

cng

ca

1,0 4 2 4

2,7

0,16



CS.5.04.20 Thay b x kp di 1,2m c s n v tnh: 01 b


CS.5.04.2 Thay b x kp di 1,2m 4 s

Vt t, vt liu: - X - S 102 - Bulng 18x250 - Dy ng 1,2mm 2mm - Ghp kp dy Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m

b ci ci m ci

cng

ca

2,0 8 4 8 8

3,0

0,18

CS.5.04.30 Thay b x di 0,6m c s n v tnh: 01 b


CS.5.04.3 Thay b x di 0,6m c s

Vt t, vt liu: - X - S 102 - Bulng - Dy ng 1,2mm 2mm Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m

b ci ci m

cng

ca

1,0 2 2 2

2,5

0,16

CS.5.04.40 Thay b x n di 1,2m khng s, khng dy bng c gii n v tnh: 01 b


CS.5.04.4 Thay b x n di 1,2m khng s, khng dy bng c gii

Vt t, vt liu: - X - Bulng 18x250 Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m

b ci

cng

ca

1,0 2,0

2,0

0,16



CS.5.04.50 Thay b x n di 1,2m khng s, khng dy bng th cng n v tnh: 01 b


CS.5.04.5 Thay b x n di 1,2m khng s, khng dy bng th cng

Vt t, vt liu: - X - Bulng 18x250 - Vt liu khc Nhn cng: - Bc th bnh qun 4/7

b ci %

cng

1,0 2,0 5

3,6

CS.5.04.60 Thay b x di 0,6m , 0,4m , 0,3m khng s, khng dy bng c gii n v tnh: 01 b


CS.5.04.6 Thay b x di 0,6m; 0,4m; 0,3m khng s, khng dy kt hp c gii

Vt t, vt liu: - X - Bulng Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m

b ci

cng

ca

1,0 2,0

1,5

0,16

CS.5.04.70 Thay b x di 0,6m; 0,4m; 0,3m khng s, khng dy bng th cng n v tnh: 01 b


CS.5.04.7 Thay b x di 0,6m; 0,4m; 0,3m khng s, khng dy bng th cng

Vt t, vt liu: - X - Bulng - Vt liu khc Nhn cng: - Bc th bnh qun 4/7

b ci %

cng

1,0 2,0 5

2,7

CS.5.05.00 Thay cc loi cn n chao cao p, cn n cao p, chp lin cn, chp ng phng n, chp ng phng kp Thnh phn cng vic: - Kim tra cn, chp ct, chp ct lin cn, lnh vt t, xin ct in - Tho chp, cn c - Lp chp u ct, cn mi, lp s, ko lo, gim st



CS.5.05.10 Thay cn n cao p, chp lin cn, chp ng phng n, chp ng phng kp bng c gii

n v tnh: 01 b


v

Loi cn, chp Cn cao p ch L

Cn cao p ch S

Chp lin cn

Chp ng phng n,

kp CS.5.05.1 Thay cn n

cao p, chp lin cn, chp ng phng n, chp ng phng kp

Vt t, vt liu: - Cn (hoc chp) Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe nng chiu cao nng: ti 12m

ci

cng

ca

1

2,5

0,2

1

3,5

0,2

1

3,5

0,2

1

2,5

0,25

1 2 3 4

CS.5.05.20 Thay cn n cao p bng th cng n v tnh: 01 b


v

Loi cn, chp Cn cao p

ch L Cn cao p

ch S CS.5.05.2 Thay cn n cao p

bng th cng

Vt t, vt liu: - Cn (hoc chp) - Vt liu khc Nhn cng: - Bc th bnh qun 4/7

ci %

cng

1 5

4,5

1 5

6,3

1 2

CS.5.05.30 Thay cn n chao cao p bng c gii n v tnh: 01 b


CS.5.05.3 Thay cn n chao cao p bng c gii

Vt t, vt liu: - Cn - Bulng M18x250 Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m

b ci

cng

ca

1,0 2,0

2,0

0,2



CS.5.05.40 Thay cn n chao cao p bng th cng n v tnh: 01 b


CS.5.05.4 Thay cn n chao cao p bng th cng

Vt t, vt liu: - Cn - Bulng M18x250 - Vt liu khc Nhn cng: - Bc th bnh qun 4/7

b ci %

cng

1,0 2,0 5

3,6

CS.5.06.10 Thay lo n Thnh phn cng vic: - Chun b, vn chuyn vt t n a im thay lp, ly du - Cun dy lo, cng dy lo - Gim st an ton, hon thin.

n v tnh: b M hiu Loi cng tc Thnh phn hao ph

n v

Loi dy n i Ba

CS.5.06.1 Thay lo n Vt t, vt liu: - Dy thp 6 - S qu bng - Tng - Ct c - Mani - S 104 - Dy in 2,5mm - Dy buc 1x1,5mm - Kp treo n - Dy ra n Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m

m qu ci ci ci qu m m b m

cng

ca

20 2 1 2 2 4

20 5 1

20

4

0,4

20 2 1 2 2 4

20 5 1

20

4,5

0,4

60 3 2 3 3 4

24 5 1

24

6

0,4

1 2 3

CS.5.07.00 Thay cc loi dy CS.5.07.10 Thay dy ng mt rut Thnh phn cng vic: - Chun b, vn chuyn vt t n a im thay dy, h dy c - Ko dy mi, ct in - Gim st an ton, hon thin.



CS.5.07.1a Thay dy ng mt rut bng c gii n v tnh: 40 m


v Loi dy

M6 M10 M16 M25 A16 A25 CS.5.07.1a Thay dy ng

mt rut bng c gii

Vt t, vt liu: - Dy - Ghp Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang -chiu di thang: ti 18m

m b

cng

ca

40,6 2

2

0,17

40,6 2

2,1

0,17

40,6 2

2,2

0,17

40,6 2

2,3

0,17

40,6 2

2,2

0,17

40,6 2

2,3

0,17

1 2 3 4 5 6

CS.5.07.1b Thay dy ng mt rut bng th cng n v tnh: 40m


v Loi dy

M6 M10 M16 M25 A16 A25 CS.5.07.1b Thay dy ng

mt rut bng th cng

Vt t, vt liu: - Dy - Ghp - Vt liu khc Nhn cng: - Bc th bnh qun 4/7

m b %

cng

40,6 2 5

3,6

40,6 2 5

3,8

40,6 2 5

4,0

40,6 2 5

4,2

40,6 2 5

4,0

40,6 2 5

4,2

1 2 3 4 5 6

CS.5.07.20 Thay cp treo Thnh phn cng vic: - Chun b, vn chuyn cp treo n a im thay cp, h cp c - Treo li dy vng, treo cp, u hon chnh - Gim st an ton, hon thin.

CS.5.07.2a Thay cp treo bng c gii n v tnh: 40m


CS.5.07.2a Thay cp treo bng c gii

Vt t, vt liu: - Cp - Dy vng 4 - Dy 1,5 - Ghp - Bng dnh Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti

m m kg b

cun

cng

ca

40,6 40,6

2 8 2

5

0,5



18m

CS.5.07.2b Thay cp treo bng th cng n v tnh: 40 m


CS.5.07.2b Thay cp treo bng th cng

Vt t, vt liu: - Cp - Dy vng 4 - Dy 1,5 - Ghp - Bng dnh - Vt liu khc Nhn cng: - Bc th bnh qun 3,5/7

m m kg b

cun %

cng

40,6 40,6

2 8 2 5

9

CS.5.07.30 Thay cp ngm Thnh phn cng vic: - Chun b, tho u ngun lun ca ct - o rnh thay cp, ri cp mi, lun ca ct - X l hai u cp kh, san lp rnh cp, m cht - t li bo v, vn chuyn t tha.

n v tnh: 40 m


v

S lng Nn t H ph

ng nha

Btng atphan

CS.5.07.3 Thay cp ngm

Vt t, vt liu: - Cp ngm - u ct - Bng dnh - Li bo v 40x50 Nhn cng: - Bc th bnh qun 4/7

m ci

cun m2

cng

45 8 2 20

40,25

45 8 2

20

52,25

45 8 2 20

64,62

45 8 2

20

91,87

1 2 3 4

CS.5.08.10 Thay t in Thnh phn cng vic: - Chun b, tho t c - Tho u u, u kim tra - Gim st an ton, hon thin.

n v tnh: t


CS.5.08.1 Thay t in Vt t, vt liu: - T in Nhn cng:

t

1



- Bc th bnh qun 4/7 My thi cng: - Xe nng 5T

cng

ca

4

0,5

CS.5.09.10 Ni cp ngm Thnh phn cng vic: - Chun b, vn chuyn vt t n a im u ni - o t, x l u cp, lm hp ni - Kim tra, lp t, thu dn v sinh.

n v tnh: 40 m


v

Loi h, ng Nn t H ph ng

nha Btng atphan

CS.5.09.1 Ni cp ngm

Vt t, vt liu: - Hp ni cp ngm - Nha bitum - Bng vi - Bng vi cch in - Ci Nhn cng: - Bc th bnh qun 4/7

hp kg

cun cun

kg

cng

1 7 2 2 7

5

1 7 2 2 7

6

1 7 2 2 7

6,5

1 7 2 2 7

7 1 2 3 4

CS.5.10.10 Thay ct n Thnh phn cng vic: - Chun b, tho h dy, h cn, h lp - o h nh ct, thu hi ct c - Nhn vt t, trng ct mi - Lp x, n, chp, dy - San lp h mng, nh s ct, v sinh bn giao.

n v tnh: 1 ct


Loi ct Ct BT li tm, ct BT ch H Ct st

CS.5.10.1 Thay ct n Vt t, vt liu: - Va Btng - Ct - u dy 1,5 ly Nhn cng: - Bc th bnh qun 3,5/7 My thi cng: - Cu 6,5T - Xe nng 5T - Xe ti 5T

m3 ct m

cng

ca ca Ca

1,1 1 4

16,62

1 0,5 0,5

0,8 1 4

15

1 0,5 0,5

1 2

CS.5.11.00 Cng tc sn Thnh phn cng vic: - Co g, sn 3 nc (1 nc chng g, 2 nc sn bng)



- nh s ct

CS.5.11.10 Sn ct st (c chiu cao 8 9,5m) n v tnh: ct


CS.5.11.1 Sn ct st (c chiu cao 8 9,5m)

Vt t, vt liu: - Sn chng g - Sn bng - Chi sn - Bn chi st (hoc giy nhp) Nhn cng: - Bc th bnh qun 3,5/7 My thi cng: - Xe thang - chiu di thang: ti 18m

kg kg ci

ci (t)

cng

ca

0,7 1,5 1 1

3,5

0,8

CS.5.11.20 Sn chp, sn cn n n v tnh: b


CS.5.11.2 Sn chp, sn cn n

Vt liu: - Sn chng g - Sn bng - Chi sn Nhn cng: - Bc th bnh qun 3,5/7 My thi cng: - Xe thang - chiu di thang: ti 18m

kg kg ci

cng

ca

0,33 0,70 0,30

1,2

0,5



CS.5.11.30 Sn ct n chm bng c gii n v tnh: ct


CS.5.11.3 Sn ct n chm bng c gii

Vt t, vt liu: - Sn chng g - Sn bng - Chi sn - Bn chi st (hoc giy nhp) Nhn cng: - Bc th bnh qun 3,5/7 My thi cng: - Xe thang - chiu di thang: ti 18m

kg kg ci

ci (t)

cng

ca

0,5 1 1 1

4

0,8

CS.5.11.40 Sn ct n chm bng th cng n v tnh: ct


CS.5.11.4 Sn ct n chm bng th cng

Vt t, vt liu: - Sn chng g - Sn bng - Chi sn - Bn chi st (hoc giy nhp) - Vt liu khc Nhn cng: - Bc th bnh qun 3,5/7

kg kg ci

ci (t) %

Cng

0,5 1 1 1 5

7,2

CS.5.11.50 Sn ct n 1 cu, n cha, n vng min bng th cng n v tnh: ct


CS.5.11.5 Sn ct n 1 cu, n cha, n vng min bng th cng

Vt t, vt liu: - Sn chng g - Sn bng - Chi sn - Bn chi st (hoc giy nhp) - Vt liu khc Nhn cng: - Bc th bnh qun 3,5/7

kg kg ci

ci (t) %

Cng

0,5 1 1 1 5

5



CS.5.11.60 Sn t in c gi n v tnh: t


CS.5.11.6 Sn t in c gi Vt t, vt liu: - Sn chng g - Sn bng - Chi sn - Giy nhp Nhn cng: - Bc th bnh qun 3,5/7

kg kg ci t

Cng

0,8 1,6 1 5

2

CS.5.12.10 Thay s c Thnh phn cng vic: - Chun b vt t, ct in - Tho s c, lp s mi, ko li dy - Kim tra ng in, gim st an ton

n v tnh: 1 ci


CS.5.12.1 Thay s c Vt t, vt liu: - S Nhn cng: - Bc th bnh qun 3,5/7 My thi cng: - Xe thang - chiu di thang: ti 18m

ci

cng

ca

1

0,37

0,1

CS.5.13.10 Duy tr cho n cao p, knh n cao p Thnh phn cng vic: - Tho cho, kim tra tip xc, v sinh cho, knh - Lp cho, gim st an ton.

n v tnh: 01 b


v Chiu cao ct (m)

< 10 10



1 2 3 4

CS.5.14.00 Thay qu cu nha hoc thu tinh Thnh phn cng vic: - Chun b, vn chuyn vt t n a im thay th - Sa cha chi tit u, tho lp cu nha - Gim st an ton

CS.5.14.10 Thay qu cu nha hoc thu tinh bng c gii n v tnh: 1 qu

M hiu

Loi cng tc

Thnh phn hao ph

n v

S lng

CS.5.14.1 Thay qu cu nha hoc thu tinh bng c gii

Vt t, vt liu: - Qu cu nha (hoc thu tinh) Nhn cng: - Bc th bnh qun 3,5/7 My thi cng: - Xe thang - chiu di thang: ti 18m

qu

cng

ca

1

0,6

0,1

CS.5.14.20 Thay qu cu nha hoc thu tinh bng th cng n v tnh: 1 qu


CS.5.14.2 Thay qu cu nha hoc thu tinh bng th cng

Vt t, vt liu: - Qu cu nha (hoc thu tinh) - Vt liu khc Nhn cng: - Bc th bnh qun 3,5/7

qu %

Cng

1 5

1,44



Chng VI DUY TR TRM N

CS.6.01.00 Duy tr trm n Thnh phn cng vic: - Hng ngy ng, ngt, kim tra li n - V sinh bo dng thit b in, kim tra my, kim tra tn hiu trc my - Kim tra li n, ghi chp kt qu n sng, n ti - S l s c nh: tra ch, u tip xc, bo cng t in mt ngun - c ch s ng h cng t in - Kin ngh sa cha thay th.

CS.6.01.10 Duy tr trm 1 ch bng th cng n v tnh: 1 trm/ngy


CS.6.01.1 Duy tr trm 1 ch bng th cng

Nhn cng: - Bc th bnh qun 4/7

cng

0,46

CS.6.01.20 Duy tr trm 1 ch bng ng h hn gi n v tnh: 1 trm/ngy


CS.6.01.2 Duy tr trm 1 ch bng ng h hn gi


cng

0,41

CS.6.01.30 Duy tr trm 1 ch bng thit b trung tm iu khin UTU n v tnh: 1 trm/ngy


CS.6.01.3 Duy tr trm 1 ch bng thit b trung tm iu khin UTU


cng

0,44

CS.6.01.40 Duy tr trm 2 ch bng th cng n v tnh: 1 trm/ngy


CS.6.01.4 Duy tr trm 2 ch bng tay (bui ti)


cng

0,54

CS.6.01.50 Duy tr trm 2 ch bng ng h hn gi n v tnh: 1 trm/ngy




CS.6.01.5 Duy tr trm 2 ch bng ng h hn gi


cng

0,45

CS.6.01.60 Duy tr trm 2 ch bng thit b trung tm iu khin UTU n v tnh: 1 trm/ngy


CS.6.01.6 Duy tr trm 2 ch bng thit b trung tm iu khin UTU


cng

0,48

Ghi ch: nh mc duy tr trm n cng cng qui nh ti cc bng trn tng ng vi chiu di tuyn trm = 1500m v trm trn ng ph. Khi chiu di tuyn trm khc vi khong cch trn v c v tr khc th nh mc iu chnh nh sau: - Chiu di tuyn trm 1500 3000m Kl = 1,1 - Chiu di tuyn trm > 3000m Kl = 1,2 - Chiu di tuyn trm 1000 1500m Kl = 0,9 - Chiu di tuyn trm 500 1000m Kl = 0,8 - Chiu di tuyn trm < 500m Kl = 0,5 - Trm trong ng xm ni thnh Kv = 1,2 - Trm trong khu tp th dn c ni thnh Kv = 1,1 - Trm ngoi thnh Kv = 1,2

CS.6.02.00 Duy tr cht lng li n Thnh phn cng vic: - Kim tra nh k h thng cp iu khin t ng (cp thng tin 5000m) v t nhn lnh - Kim tra bng cao p b ti bao gm: xc nh in p li, xc nh thng s bng ti, v tr - Kim tra thng s ca trm: o in p, o in u v cui ngun, dng in cc pha A, B, C - Kim tra t in: Kim tra thit b t, ng ngun, o cc thng s - Kim tra cc thit b nhn lnh iu khin ca t bao gm: chun b dng c, o cc thng s in, xc nh h hng, ng, ct, th. - Kim tra thng s sng ca li n bao gm: chun b cc thit b o, o cc thng s chiu sng mt ng, x l s liu thng k, lp bin bn bo co.

CS.6.02.10 Kim tra nh k h thng cp iu khin t ng v t nhn lnh n v tnh: 1 ln kim tra


CS.6.02.1 Kim tra nh k h thng cp iu khin t ng v t nhn lnh


cng

ca

3

1

CS.6.02.20 Kim tra bng cao p b ti n v tnh: 1 bng b ti/1 ln kim tra



M hiu Loi cng tc Thnh phn hao ph n v Khi lng

CS.6.02.2 Kim tra bng cao p b ti


cng

ca

0,05

0,03

CS.6.02.30 Kim tra thng s in ca trm n v tnh: 1 trm/1 ln kim tra


CS.6.02.3 Kim tra thng s in ca trm


cng

ca

0,25

0,05

CS.6.02.40 Kim tra t in n v tnh: 1 t/1 ln kim tra


CS.6.02.4 Kim tra t in


cng

3

CS.6.02.50 Kim tra thng s sng ca li n n v tnh: 1 km/1 ln kim tra


CS.6.02.5 Kim tra thng s sng ca li n


cng

ca

3

1

CS.6.02.60 Kim tra thit b nhn lnh iu khin ca t n v tnh: 1 t/1 ln kim tra


CS.6.02.6 Kim tra thit b nhn lnh iu khin ca t


Cng

2

dinh muc du toan chieu sang

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