tcxdvn 297 2003

B xy dng

B xy dng

S 11 / 2003/ Q-BXD

cng ho x hi ch ngha vit nam

c lp - T do - Hnh phc

H Ni , ngy 12 thng 5 nm 2003

Quyt nh ca B trng b xy dng

V vic ban hnh Tiu chun xy dng Vit Nam TCXD VN 297 : 2003 '' Phng th nghim chuyn ngnh xy dng - Tiu chun cng nhn ''

B trng b xy dng

- Cn c Ngh nh s 15/ CP ngy 04 / 03 / 1994 ca Chnh Ph quy nh chc nng, nhim v, quyn hn v c cu t chc ca b Xy dng.

- Cn c bin bn s 184 / BXD - KHCN ngy 12 / 2 / 2002 ca Hi ng Khoa hc cng ngh chuyn ngnh nghim thu tiu chun '' Phng th nghim chuyn ngnh xy dng - Tiu chun cng nhn ''

- Xt ngh ca V trng V Khoa hc Cng ngh v Vin trng Vin Khoa hc cng ngh Xy dng.

Quyt nh

iu 1 : Ban hnh km theo quyt nh ny 01 Tiu chun Xy dng Vit Nam TCXDVN 297 : 2003'' Phng th nghim chuyn ngnh xy dng - Tiu chun cng nhn ''

iu 2 : Quyt nh ny c hiu lc sau 15 ngy k t ngy k ban hnh.

iu 3 : Cc ng : Chnh Vn phng B, V trng V Khoa hc Cng ngh , Vin trng Vin Khoa hc cng ngh Xy dng v Th trng cc n v

c lin quan chu trch nhim thi hnh Quyt nh ny ./.

Ni nhn :

- Nh iu 3

- Tng Cc TCLCL

- Lu VP&V KHCN

KT/b trng b xy dng

Th trng

PGS,TSKH Nguyn vn lin

TIU CHUN xy dng vit NamTCXDVN 297-2003

TCXDVN 297 : 2003

Phng th nghim chuyn ngnh xy dng

-Tiu chun cng nhn

-

Construction Laboratory - Criteria for Recognition

H Ni 2003

2


Li ni u

Tiu chun Phng th nghim chuyn ngnh Xy dng - Tiu chun cng nhn (TCXDVN 297:

2003) do Vin Khoa hc Cng ngh Xy dng bin son, V Khoa hc Cng ngh trnh duyt v B Xy dng ban hnh km theo Quyt nh s:11/2003/Q-BXD ngy12/5/2003.

3


Phng th nghim chuyn ngnh Xy dng Tiu chun cng nhn

Construction Laboratory Criteria for Recognition

1 Phm vi p dng

Tiu chun ny quy nh cc yu cu ti thiu ca mt phng th nghim chuyn ngnh

Xy dng c cng nhn;

Tiu chun p dng cho cc n v thit lp, qun l iu hnh th nghim chuyn ngnh Xy dng v lm cn c cc c quan chc nng nh gi cng nhn phng th nghim chuyn ngnh Xy dng.

2 Tiu chun vin dn

TCVN ISO /IEC 17025: 2001 ISO/IEC 17025: 1999 - Yu cu chung v nng lc ca phng th nghim v hiu chun;

TCVN 5951: 1995 - Hng dn xy dng s tay cht lng;

TCVN 5954: 1995 (ISO/IEC Guide 58-93) - H thng phng th nghim v hiu chun Yu cu chung v hot ng v tha nhn;

TCXD 273: 2002 - Cp bc k thut cng nhn th nghim ngnh Xy dng; TCVN / ISO 9001: 2000 H thng qun l cht lng Cc yu cu.

3 Thut ng v nh nghi

Cc thut ng v nh ngha trnh by trong TCVN 5958: 1995, TCVN 5954: 1995 (ISO/IEC Guide 58-93), ASTM E 548: 1993 cng cc thut ng di y c dng trong tiu chun ny:

3.1 Phng th nghim chuyn ngnh xy dng: L n v chc nng thc hin vic kim tra,

nh gi cc c trng k thut ca t xy dng, vt liu, kt cu, cu kin,...s dng trong cng trnh xy dng bng cc thit b, my mc chuyn dng.

3.2 Phng th nghim c cng nhn: L phng th nghim c B Xy dng cng nhn nng lc (c cc iu kin quy nh theo tiu chun ny), c quyn thc hin mt s lnh vc th nghim theo Quyt nh cng nhn. Phng th nghim phi t c nh ti mt

a ch c th.

3.3 Phng chun: L khng gian thuc phng th nghim c yu cu mi trng vi nhng iu kin chun quy nh (ngun in cung cp, kh trng sinh hc, bi, nhit , m, rung

ng, in t trng,...).

3.4 Vt chun: L mt vt liu hoc cht chun dng hiu chun li thit b o hoc hiu chnh li s liu o khi tin hnh th nghim.

4


3.5 Lnh vc th nghim: L mt chuyn ngnh m cc phng php th nghim c chung mt

i tng. V d t xy dng; b tng v cc vt liu thnh phn; nha v b tng nha, th

nghim hin trng, phn tch ho, c l cc loi vt liu khc.

4 Yu cu i vi phng th nghim c cng nhn

4.1 Phm vi hot ng: Phng th nghim c cng nhn ch c quyn thc hin nhng th

nghim ghi trong danh mc quyt nh cng nhn.

4.2 T chc v qun l:

a) Phng th nghim phi c quyt nh thnh lp ca mt t chc hoc c nhn c thm quyn;

b) Phng th nghim c cng nhn phi c kh nng qun l hot ng ca mnh bng my vi tnh.

4.2 m bo cht lng: Cc phng th nghim c cng nhn phi c trang thit b, hiu bit, tay ngh v trnh qun l, m bo cc s liu v kt qu th nghim cng b l chun xc, sai s nm trong phm vi quy nh ca tiu chun tng ng.

4.3 Lc lng cn b: Phng th nghim phi c: Trng phng, cc ph phng (nu c), mt

s cng nhn, th nghim vin cho mi lnh vc th nghim v nhng cn b cn thit khc.

4.4 Din tch mt bng: Phng th nghim phi c din tch mt bng ti thiu, t yu cu v

iu kin mi trng lm vic (khng gy nh hng n kt qu th nghim). Din tch mt bng ti thiu cho mi lnh vc th nghim khng di 15m2. Nu l phng th nghim tng hp, din tch mt bng ti thiu khng di 30m2.

4.5 Mi trng: Phng th nghim phi c mi trng tho mn yu cu lm th nghim cho tng lnh vc. i vi nhng chuyn ngnh c yu cu th nghim v lu mu trong iu kin tiu chun th phi c phng chun.

4.6 Qun l cht lng: Phng th nghim phi xy dng h thng qun l cht lng theo yu cu ca TCVN ISO 9001:2000; H thng qun l cht lng - Cc yu cu.

4.7 Trang thit b

Phng th nghim c cng nhn phi p ng cc trang thit b c thng k trong cc ph lc A-G hoc tng ng v phi t chun xc theo yu cu ca mi phng php th.

4.9 Phng chun: Cc lnh vc th nghim chuyn ngnh c yu cu phng chun c th hin trong ph lc A-G.

4.10 Cng nhn, th nghim vin

a) Phng th nghim chuyn ngnh phi c t nht 2 cng nhn, th nghim vin ca mi lnh vc c cc c quan c chc nng o to v cp chng ch.

b) Cng nhn, th nghim vin phi c cp chng ch ti cc c quan c chc nng o to;

c) Cng nhn k thut th nghim c o to v xp bc th p dng theo Tiu chun cp bc k thut cng nhn th nghim ngnh Xy dng (TCXDVN 273: 2002)..

5


4.11 . Cn b qun l phng th nghim

Trng, ph phng th nghim, phi c trnh i hc chuyn ngnh xy dng v c

o to v qun l phng th nghim do cc c quan c chc nng t chc.

4.12 . Ti liu k thut

Phng th nghim phi c tiu chun phng php th hoc ti liu hng dn th nghim tng ng. C th dng TCVN, TCXDVN, tiu chun ngnh, tiu chun c s ( c ng

k khi cng nhn) hay cc tiu chun tng ng ca nc ngoi.

4.13 Qun l mu th. Phng th nghim phi thc hin lu gi v bo qun m th trc v sau khi th nghim theo ng yu cu ca mi phng php th quy dnh.

4.14 chun xc ca kt qu th nghim

chun xc ca kt qu th nghim phi tho mn yu cu quy nh i vi mi phng php th tng ng. Cc thit b th nghim phi qua kim nh ca c quan c thm quyn

(c chng ch ghi r thi hn hiu lc).

4.15 Cc ti liu cng b ca phng th nghim phi t yu cu v chnh xc v y cc thng tin m phng php th yu cu.

4.16 Lu gi h s

Phng th nghim phi c trch nhim lu gi h s kt qu th nghim cng b trong thi hn 5 nm. Trng hp c bit, ch lu gi h s do n v quy nh ring.

5 Kim tra cng nhn phng th nghim

5.1 Nguyn tc cng nhn

a) Phng th nghim c kh nng lm th nghim ch tiu k thut no th c cng nhn ch tiu k thut , nhng khng t hn s ch tiu c nh du sao cho mt lnh vc trong ph lc A-G ca tiu chun ny;

b) Khi phng th nghim c cng nhn nu c kh nng thc hin c nhiu ch tiu k thut hn th ng k cng nhn b sung;

c) Thi hn hiu lc l 3 nm cho mi ln nh gi cng nhn.

5.2 Ni dung kim tra

C quan chc nng c thm quyn s c cn b n phng th nghim ng k xt cng nhn kim tra nhng vn sau y:

5.2.1T cch php nhn:

a) Quyt nh thnh lp phng th nghim;

b) Quyt nh b nhim Trng phng.

6


5.2.2Thit b:

a) S thit b hin c cho cc ch tiu ng k;

b) Tnh trng thit b: Tnh hin i, chnh xc, h s kim nh.

5.2.3S lng, trnh hiu bit v tay ngh ca cng nhn th nghim:

a) S lng cng nhn, nhn vin th nghim cn c theo quy nh;

b) Trnh hiu bit v tay ngh ca cng nhn, nhn vin th nghim.

5.2.4Din tch mt bng: Tnh trng din tch mt bng, yu cu v mi trng cn t, phng chun (nu c), v sinh,...

5.2.5Ti liu k thut: Cc tiu chun phng php th v cc hng dn k thut hin c. Tnh hiu lc ca cc ti liu k thut.

5.2.6Qun l iu hnh: Tnh trng qun l iu hnh hot ng phng th nghim mc tin cy v cht lng th nghim.

6. H s xin cng nhn phng th nghim

H s xin cng nhn phng th nghim chuyn ngnh Xy dng bao gm:

a) n ngh cng nhn (theo ph lc I);

b) Bo co tnh hnh hot ng ca Phng th nghim (ph lc K);

c) Quyt nh thnh lp phng th nghim ca c quan qun l trc tip;

d) Quyt nh b nhim Trng phng th nghim;

e) Bn sao giy kim nh hay hiu chun cc thit b th nghim v o lng ca c quan

c thm quyn;

f) Bn sao chng ch o to v tp hun ca cn b ph trch, th nghim vin hay cng nhn k thut th nghim do cc c quan c chc nng o to cp;

g) S mt bng phng th nghim.

7 Th tc cng nhn phng th nghim

7.1 Cc bc tin hnh:

a) n v lp v gi h s v V KHCN B Xy dng (2 b);

b) v KHCN t chc kim tra, nh gi ti ch theo iu 5 v lp bin bn v tnh hnh c th ca n v tng ng;

c) Cn c kt qu kim tra nh gi, V KHCN B Xy dng ra Quyt nh cng nhn

phng th nghim;

d) B trng B Xy dng k Quyt nh cng nhn phng th nghim. Trong quyt nh ghi r nhng ch tiu th nghim no c cng nhn, tn trng phng v thi hn hiu lc ca quyt nh.

8. Trch nhim lu di

a) Phng th nghim sau khi c cng nhn phi thc hin tt vic qun l hot ng, c k hoch u t b sung, nng cp trang thit b, din tch mt bng, b sung lc lng cn b, cng nhn, th nghim vin, nng cao trnh hiu bit v tay ngh bo m cht lng hot ng ca phng th nghim c cng nhn;

7


b) Phng th nghim phi chu trch nhim lu di trc php lut v nhng s liu th

nghim cng b. Nu c thu ph th nghim th cng phi chu trch nhim c nhng

s liu chp nhn ca nh thu ph.

Ph lc A

(Tham kho)

cc php th v thit b ch yu cho Th nghim xi mng

A.I C l xi mng

TTTn php thTn tiu chunTn thit b th

1*Xc nh mn ca bt xi mng

2*Xc nh khi lng ring ca xi mng

3*Xc nh do tiu chun, thi gan ng kt,

n nh th tch

4*Xc nh bn nn

TCVN

4030: 1985

TCVN

4030: 1985

TCVN

6017: 1995

Sng (kch thc mt 0,08 - TCVN 2230:

1977), cn k thut (0,01g), t sy

Bnh khi lng ring, chu nc, du ho

Dng c Vica, vnh khu, cho trn, bay trn h, cn k thut (0,01g), ng ong, dao thp, tm kim loi, ng h bm giy hoc ng h ct, cn (1g), my trn (ISO 679), thng luc mu, khun L Satlie

Sng (ISO 2591 v 3310-1), kch thc

5Xc nh unTCVN

6016: 1995

ISO 679: 1989

mt sng (ISO 565), my trn, khun

(4x4x16cm), my dn (in hnh), my

th bn un (10kN1%), my th bn nn (tng ti 2400200N/s), g nh v, t dng h nhit m

Khun(25,4x25,4x285,75mm),chy, dng c o chiu di v thanh chun, khay ngm mu, my trn hnh tinh, b sng (TCVN 230: 77), bn dn, cn k thut (0,01g), ng ong, dao thp, ng h bm giy.

Ghi ch 1: Xi mng poclng - Yu cu k thut TCVN 2682: 1999;

Xi mng pooclng hn hp - Yu cu k thut TCVN 6260: 1998.

Ghi ch 2: C phng chun th nghim xi mng.

A.II Phn tch Ho Xi mng


1*Lng mt khi nung

2*Hm lng SiO2 v cn khng tan

3*Hm lng Fe2O3, Al2O3, CaO, MgO, SO3, Clorua

4Hm lng Na2O, K2O

TCVN 141:

1998

Thit b nh phng ho phn tch: L nung, khay ng mu, cn phn tch

(0,001g), cn k thut (0,01g), dng c chun , dng c ph mu

8


Ph lc B

(Tham kho)

cc php th v thit b ch yu cho Th nghim b tng

B.I Ct liu nh (ct)

TTTn php thTn tiu chunTn thit b th (v ho cht)

1Xc nh thnh phn khong vt ca ct

2*Xc nh khi lng

TCVN 338: 1986Knh lp, knh hin vi, giy nhm,... ), knh hin vi, knh hin vi phn cc 1350 ln, knh lp, thanh nam chm, thuc th, que nhn

Bnh khi lng ring, cn k thut

ring ca ctTCVN 339: 1986

(0,01g), bnh ht m, t sy, bp cch ct hoc cch thy

3*Xc nh khi lng th tch xp v xp

4*Xc nh m ca ct

5*Xc nh thnh phn

TCVN 340: 1986ng ong 1lt. cn k thut (0,01g), t sy, thc l, sng (1mm)

TCVN 341: 1986Cn k thut (0,01g), t sy

Cn k thut, b sng (10; 5; 2,5; 1,25;

ht v m un ln ca ct

TCVN 342: 1986

0,63; 0,315; 0,14mm), t sy

6*Xc nh hm lng chung bi, bn, st

7Xc nh hm lng

TCVN 343: 1986Cn k thut (0,01g), t sy, bnh ra ct,

ng h bm giy

Cn k thut (0,01g), ng nghim, bnh

stTCVN 344: 1986

8*Xc nh lng tp

cht hu cTCVN 345: 1986

9Xc nh hm lng

sunphat, sunphitTCVN 346: 1986

10Xc nh hm lng

mica trong ctTCVN 4376: 1986

1000ml, cao 40cm; ng xi phng, a thy tinh, nhit k, t sy, dung dch amnic

Cn k thut (0,01g), bp cch thy, bnh tr thu tinh 250ml, NaOH k thut, thang mu

Cn k thut (0,01g), li sng 4900 l/cm2; cn phn tch (0,001g), bnh ht m, t sy iu chnh c t0, cc 500ml, my khuy, bp in, l nung, my lc, ng ong 100ml; BaCl2, metyl

T sy, b sng ct tiu chun (5; 2,5;

1,25; 0,63; 0,315; 0,14mm), giy nhm,

a thu tinh

Ghi ch: Ct Yu cu k thut - TCVN 1770:1986

B.II Ct liu dm (Si)


1Xc nh khi lng ring ca nguyn khai, dm (si)

TCVN 1772: 1987

Bnh khi lng ring, cn k thut

(0,01g), cc thy tinh, ci chy bng

ng (gang, s), bnh ht m, t sy iu chnh c t0, bp cch ct hoc cch thy, bn chi st

9


2*Xc nh khi lng

th tch ca nguyn khai v dm (si)

3*Xc nh khi lng

TCVN 1772: 1987Cn k thut (0,01g), cn thy tnh, t sy

iu chnh c t0, thng, chu ngm mu, b sng tiu chun, thc kp, bn chi st

Cn thng nghip 50kg (1g), thng (2, 5,

th tch xp ca

dm (si)

4Xc nh rng ca

nguyn khai,

dm (si)

5Xc nh hng gia cc ht dm

(si)

6*Xc nh thnh phn

TCVN 1772: 1987

TCVN 1772: 1987

TCVN 1772: 1987

10, 20l), phu cha vt liu, t sy iu chnh c t0.

Tnh ton t (2) v (3)

Tnh ton t (2) v (3)

Cn k thut (0,01g), b sng tiu chun

ht ca dm (si)TCVN 1772: 1987

7*Xc nh hm lng

v tm c l 90, 100, 110, 120mm,..., t sy iu chnh c t0.

Cn k thut (0,01g), t sy iu chnh

bi, bn, st trong

dm (si)

8*Xc nh hm lng ht thoi dt trong dm (si)

9*Xc nh hm lng htmmyuv phong ho trong dm (si)

TCVN 1772: 1987

TCVN 1772: 1987

TCVN 1772: 1987

c t0, thng ra c vi

Cn thng nghip, thc kp ci tin, b sng tiu chun.


c t0, b sng tiu chun, kim st hoc kim nhm, ba con

10Xc nh m ca

* dm (si)

11Xc nh ht nc

TCVN 1772: 1987Cn k thut (0,01g), t sy iu chnh

c t0.


*ca nguyn khai,

dm (si)

TCVN 1772: 1987

c t0, thng ngm mu, bn chi st.

12Xc nh gii hn bn khi nn ca nguyn khai

TCVN 1772: 1987

My p thy lc 50 tn, my khoan v my ca , my mi, thc kp, thng hoc chu ngm mu

13Xc nh nn dp

*ca dm (si) trong xi lanh

TCVN 1772: 1987My p thy lc 50tn, xi lanh bng thp

75 v 150, cn, b sng tiu chun, sng 2,5 v 1,25mm, t sy, thng ngm mu.

14Xc nh h s ho mm ca nguyn khai

TCVN 1772: 1987

My p thy lc 50tn, my khoan, my ca , thc kp, thng hoc chu ngm mu.

15Xc nh h s ho

mm ca dm (si)

TCVN 1772: 1987My p thy lc 50 tn, xi lanh bng thp

75 v 100, cn, b sng tiu chun, sng 2,5 v 1,25mm, t sy, thng ngm mu.

16Xc nh mi mn

*ca dm (si)

TCVN 1772: 1987My mi tang quay, cn thng nghip, t sy iu chnh c t0, b sng tiu chun, sng 1,25mm.

17Xc nh chng va

p ca dm (si)TCVN 1772: 1987

My ba, cn thng nghip, cc sng 3,

5. 20 (25) 40 v cc sng 0,5 v 1mm.

10


18Xc nh hm lng

*tp cht hu c trong si

TCVN 1772: 1987

Cn k thut (0,01g), sng 20mm, ng

ong thy tinh

19Xc nh hm lng

ht p v trong si dm p t cui

20Phng php ha hc xc nh kh nng phn ng kim silic

TCVN 1772: 1987

TCXD 238: 1999

Cn k thut (0,01g), knh lp

Cn k thut (0,01g), cn phn tch

(0,0002g), t sy c qut gi v t ngt t0

n 2000C, l nung 11000C t ngt, ba, ci chy ng, sng tiu chun (5; 0,315;

0,14mm hoc sng 4.75; 0,3; 0,15mm

Ghi ch: dm (Si) - Yu cu k thut - TCVN 1771:1986.

B.III C l b tng V hn hp b tng


1*Ly mu, ch to v

bo dng mu th

2*Xc nh st ca hn hp b tng nng

3Xc nh cng VEBE ca hn hp BT

4Xc nh khi lng th tch ca hn hp b tng nng

5*Xc nh tch nc vtch va ca hn hp b tng nng

6*Phntchthnh phn hn hp b tng nng

7Xc nh hm lng bt kh ca b tng

8Xc nh khi lng ring ca b tng nng

9*Xc nh ht nc ca b tng

10Xc nh mi mn ca b tng

11*Xc nh khi lng th tch ca b tng

TCVN 3105: 1993Khun cc loi, dng c ly mu

TCVN 3106: 1993Cn th st, que chc, phu hn hp, thc l kim loi

TCVN 3107: 1993

Nht k Vebe, bn rung, que chc, ng h bm giy

TCVN 3108: 1993Thng kim loi 5, 15l (cao 186 v

267mm), thit b m (2800-3000 vg/ph, bin 0,35-0,5mm), cn k thut (50g), thc l thp 400mm.

TCVN 3109: 1993Khun thp 200x200x200mm, bn rung, que chc, cn k thut 50g (,01g), sng

5mm, thc l kim loi, ng ong 50-

200ml, pipet 5ml, t sy, khay st

TCVN 3110: 1993Cn k thut 50kg (0,1g), sng (5, 1, 2;

0,15 mm), t sy 2000C, khay st, khay sy, xng xc

TCVN 3111: 1993Bnh bt kh, bn rung (2800200vg/ph), que chc

TCVN 3112: 1993

Bnh khi lng ring hoc bnh tam gic, cn phn tch (0,01g), ba con, ci chy

ng, bnh ht m, t sy 2000C, sng 2

hoc 2,5mm, nc lc, du ho, cn 900.

TCVN 3113: 1993Cn k thut (5g). thng ngm mu, t sy

2000C, khn lau

TCVN 3114: 1993My mi mn (301 vg/ph), cn k thut

(0,01g), thc kp, ct mi

TCVN 3115: 1993Cn k thut (50g), thc l kim loi, bp

in v thng nu paraphin, t sy 2000C.

12Xc nh chngTCVN 3116: 1993My th chng thm, bn chi st,

11


thm ncparaphin, t sy 2000C, gi p mu

13*Xc nh co ca

b tng

14*Xc nh cng nn ca b tng

15Xc nh cng ko khi un

16Xc nh cng ko khi ba

17Xc nh cng lng tr v m un

n hi khi nn tnh

18Xc nh cng ca ct in b tng ct thp ly tm

19Ly mu b tng bng khoan t cu kin

TCVN 3117: 1993ng h o co ngt, cht v u o, t

sy 2000C, t kh hu (27 20C, m

805%)

TCVN 3118: 1993My nn 150-200 tn (64 daN/cm2-s, thc l kim loi, m truyn ti

TCVN 3119: 1993My th un 50 tn (0,60,4 daN/cm2-s), thc l kim loi

TCVN 3120: 1993My nn 50 tn (0,60,4 daN/cm2-s), gi truyn ti, m g

TCVN 5726: 1993My nn 150-200 tn, bin dng k

(5.10-6), thc l kim loi

TCVN 5847: 1994Ti ko c lc k, thc l kim loi.

ASTM C 42- 1990My khoan b tng li bng kim cng, my ca b tng li bng kim cng, dng c capping ( 50), b ngm mu

(231,70C)

20Th p lc ng nc b tng - ng cao p v ng thng

AASHTOT280-

94

My th p lc nc trong ng (Three Edge-Bearing Test) v cc ph kin

Ghi ch 1: C phng chun dng h mu.

B.IV c l Va v hn hp va Xy dng


1*Ly mu hn hp va

2*Xc nh lu

ngcahn hp va

3Xc nh phn tng ca hn hp va

4Xcnhkhi lng th tch ca hn hp va

5*Xcnh

kh nng ginc ca hn hp va

6Xcnhgii hn bn khi un ca va

TCVN 3121: 1979Dng c ly mu.

TCVN 3121: 1979Dng c th lu ng hn hp va, chy

m bng thp (10-12mm, di 250mm), cho st, xng con, bay th n

TCVN 3121: 1979m rung (2800-300vg/ph, bin 0,35mm),

ng h bm giy v bn, chy m va, bay, dng c th lu ng, khun p tr

trn xoay

TCVN 3121: 1979Bnh tr bng st (10002ml), chy m, dng c th lu ng, cn k thut (1g), dao n, bay, cho st

TCVN 3121: 1979ng h bm giy, giy lc, cho st, bay, thit b to chn khng

TCVN 3121: 1979Khun 40x40x160mm, bn dn, dng c th

lu ng ca va, dao n, bay, giy bo, dng c un mu kiu n by hoc my nn

thy lc 5T (2%)

12


7*Xcnhgii

hn bn khi nn ca va

8*Xc nh ht nc ca va

9Xcnhkhi lng ring ca va

10Xc nh bm dnhnnbng phng php ko

t

TCVN 3121: 1979Khun 40x40x160mm, hoc khun70,7 x

70,7 x 70,7mm, my nn thy lc 5T (2%),

2 tm m bng thp (chy m, b khun g

lp khi dng khun 70,7 x 70,7 x 70,7mm)

TCVN 3121: 1979Cn k thut (1g), thng ngm mu, t sy

2000C, khn lau

TCVN 3121: 1979T sy, sng 900 l/cm2, bnh khi lng ring, bnh ht m (150mm), phu thy tinh, chy ci m no hoc ng, phu thy tinh, du ho

TCXD 236: 1999Thit b ko t (5-100kN), khoan ng

(50mm), my mi, mi, bn chi nha, chi lng, dao thp, thc thp. cc v da trn keo, tm thp hnh vnh khn ( trong

10cm, ngoi 20cm) dy 5mm, keo dn chuyn dng

Ghi ch: Va xy - Yu cu k thut - TCVN 4314:1986

B.V Phn tch ho

B.5.1 Phn tch ho ct liu


1*Hm lng SiO2 v kh kimTCXD 238: 1999

2* m ct liuTCVN 341: 1986

3*Hm lng tp cht hu cTCVN 345: 1986Thit b nhphng

ha phn tch

4*Hm lng sunphat, sunphitTCVN 346: 1986

5*Hm lng Nhm Oxt (Al2O3)TCVN 4348: 1986

6*Hm lng St III Oxt (Fe2O3)TCVN 4349: 1986

7*Hm lng Canxi Oxt (CaO)TCVN 4350: 1986

8*Hm lng Magie Oxt (MgO)TCVN 4351: 1986

13


Ph lc C

(Tham kho)

cc php th v thit b ch yu cho th nghim vt liu xy dng

C.I Gch t st nung v gch blc, gch b tng t chn


1*Xc nh bn nn ca gch xy

2*Xc nh cng un ca gch xy

3*Xc nh ht nc ca gch xy

4Xc nh khi lng ring ca gch xy

5*Xc nh khi lng th tch ca gch xy

6Xc nh rng ca gch xy

7Xc nh vt trc do vi ca cc loi gach xy

8Xcnhsthot mui gch xy

9*Xc nh cc tnh cht c l gch b tng t chn

TCVN 6355-1: 1998My ca, my p thy lc 30 60 tn, thc kim loi (1mm), cc ming knh, bay, cho

TCVN 6355-2: 1998My th un, thc kim loi (1mm), cc ming knh, bay, cho

TCVN 6355-3: 1998T sy, cn k thut, thng ngm mu

TCVN 6355-4: 1998Ba con, ci chy s, sng 0,2mm hoc 900 l/cm2, t sy 2000C (khng ch c nhit ), bnh ht m, tha con, cn k thut (500g 0,01g), bnh c cao, du ha

TCVN 6355-5: 1998T sy 2000C (khng ch c nhit

), cn k thut (1g), thc l kim loi (1mm)

TCVN 6355-6: 1998Cn k thut (1g), Thc l (1mm), ct

en, ct tiu chun kh, giy hoc mt

(60x60)cm

TCVN 6355-7: 1998Thc l (1mm), thng cha mu

TCVN 6355-8: 1998Khay cha mu cao 30mm, c l chy trn 233mm

TCVN 6476: 1999Thc l (1mm), my nn, bay, cho, cc ming knh, b m p (120x60)

dy 15mm, my mi.

10Xc nh cc tnh cht

*c l gch blc b

tng

TCVN 6477: 1999Thc l (1mm), my nn, bay, cho, cc ming knh, b m p (120x60) dy 15mm

Ghi ch: Gch rng t st nung - Yu cu KT TCVN 1450:1998; Gch c t st nung - Yu cu KT TCVN 1451:1998

C.II Ngi t st nung


1*Xc nh ti trng un gyTCVN 4313: 1995Thit b th un c cc gi

14


ca ngi

2*Xc nh ht nc ca ngi

3*Xc nh thi gian khng xuyn nc ca ngi

4*Xc nh khi lng 1m2

ngi bo ho nc

TCVN 4313: 1995T sy, cn k thut (0,1g), thng ngm mu

TCVN 4313: 1995Khung bng kim loi, keo dn

TCVN 4313: 1995Thc l, cn k thut (0,1g)

Ghi ch: Ngi t st nung - Yu cu k thut TCVN 1452:1995

C.III Gch xi mng lt nn


1*Xc nh kch thc v

khuyt tt ngoi quan

TCVN 6065: 1995Thc l (1mm)

2*Xc nh mi mnTCVN 6065: 1995Thc cp kim loi, cn k thut

(0,1g), t sy, my mi, vt liu mi

3*Xc nh ht ncTCVN 6065: 1995Cn k thut (0,1g), t sy, thng ngm mu

4*Xc nh lc va p xung kch

5*Xc nh ti trng un gy ton vin

6*Xc nh cng lp mt

TCVN 6065: 1995Vin bi st hnh cu (30mm, 111-

112g), thc ng 1000mm (1mm)

TCVN 6065: 1995Thc l kim loi, my un 50 kN

TCVN 6065: 1995Cha kho ng

7*ThclgchltTCVN 6074: 1995My nn 5T

Granito

Ghi ch: Gch xi mng lt nn - Yu cu KT TCVN 6065: 1995.

C.IV Gch gm p lt


1*Xc nh kch thc v

hnh dng

2Xc nh cht lng b

mt

TCVN 6415: 1998Thc calip (0,1mm), thc c kh, thit b o phng b mt

TCVN 6415: 1998n hunh quang, thc mt, ng h

o cng nh sng

3*Xc nh ht ncTCVN 6415: 1998T sy, bn hoc ni un si c li ngn, ngun nhit, cn k thut

(0,01g), nc ct hoc nc kh ion, bnh ht m, khn thm vi bng

4*Xc nh bn unTCVN 6415: 1998T sy, thc kp (0,1mm), my un gch .

5*Xc nh mi mnTCVN 6415: 1998Thit b mi mn, t sy khng ch nhit , n hunh quang (300 lux), bt mi corindon, nc ct hoc nc

, ti trng mi mn

6Xc nh h s dn n nhit di

TCVN 6415: 1998Thit b th h s dn nhit di, thc cp (0,01mm), t sy khng ch c nhit , bnh ht m

15


7*Xc nh bn nhitTCVN 6415: 1998B nc (1550C), t sy (105-1100C)

8*Xc nh bn rn menTCVN 6415: 1998Ni hp (5 vin/ln, 50050kPa)

9Xc nh bn ha hcTCVN 6415: 1998Dung dch amon clorua 100g/l, dung

dch ty ra

Ghi ch: Gch gm p lt - Yu cu k thut TCVN 6414: 1998

C.V Gm s v sinh


1Kim tra kch thc v bin dng SP

2*Kim tra ch tiu CL b

mt SP

3Kim tra cc vt nt rn khng thy

TCVN 5436: 1998

TCVN 5436: 1998

TCVN 5436: 1998

T sy (t0), cn k thut (0,1g), thng c dng c un nc, vi mm.

Bnh ht chn khng, bnh ht m, my bm chn khng, p k chn

4*Xc nh ht ncTCVN 5436: 1998

khng. Cc l cao su dy (2-4mm),

5*Kim tra bn c hc ca SP

6*Kim tra bn ho hc ca men

7Phng php kim tra sc

TCVN 5436: 1998

TCVN 5436: 1998

TCVN 5436: 1998

cc vn g dy 15-30mm, dm g,

thit b gia ti (n 2,0 0,01kN), t sy, bnh ht m, cc thu tinh, x phng, nc ct, HCl 10%, Natri perophotphat 10%.

8*Kim tra bn nhitTCVN 5436: 1998

9Kim tra tnh nng s dng

TCVN 5436: 1998

Ghi ch: Gm s v sinh - Yu cu k thut TCVN 6073: 1995

C.VI Tm sng aming - xi mng


1*Kim tra ngoi quan v kch thc

2*Xc nh thi gian xuyn nc

3*Xc nh ti trng un gy mu

4*Xc nh khi lng th tch

TCVN 4435: 2000Mt phng chun (kch thc bng hoc ln hn mu th), thc dt, ke

(1mm), thc kp (0,1mm), khung o

thng gc, ng thp (di 200mm,

gp 2 ln bn knh)

TCVN 4435: 2000Khung bng g khng thm nc

(di 531mm, rng bng 3 sng)

TCVN 4435: 2000Bn t mu xc nh un gy, ti trng cht lm mu, thc l kim loi

TCVN 4435: 2000T sy, cn k thut (0,01g), cn thy tnh (0,01g)

Ghi ch: Tm sng aming XM - Yu cu KT TCVN 4434:2000

C.VII Thy tinh v knh xy dng


1Xc nh bn xung nhit

TCVN 1045:1988L hnh tr (0,50C), cc thnh cao

(100ml), nhit k (0,50C), nhit k o

16


2Xc nh bn nc 980C v phn cp

(0,50C)

TCVN 1046: 1988Bp cch thy (1000C, 100ml, nhit k (90-1000C 0,20C), chy ci, ba

0,5kg

3Xc nh bn kim

v phn cp

4Xc nh bn axit v phn cp

5Phn tch ho hc

hm lng silic dioxyt

6

Phn tch ho hc hm lng lu hunh trioxyt

7Phn tch ho hc

hm lng st oxyt

8Phn tch ho hc

hm lng nhm oxyt

9

Phn tch ho hc hm lng canxi oxyt v magie oxyt

10

Phn tch ho hc hm lng natri oxyt v kali oxyt

11Phn tch ho hc

hm lng Bo oxyt

12Ct sn xut thy tinh- Phn tch ho hc hm lng st oxyt

13Ct sn xut thy tinh- Phn tch ho hc hm lng titan dioxyt

14Ct sn xut thy tinh- Phn tch ho hc hm lng ng oxyt

15Ct sn xut thy tinh- Phn tch ho hchmlng coban oxyt

16Ct sn xut thy tinh- Phn tch ho

TCVN 1047: 1988Bnh th nghim bng bc hay hp

kim bn kim, ng sinh hn ngc dng (300mm), dy bc (0,3mm), cn phn tch (0,0002g), t sy

(1500C), bnh ht m, dng c ct thy tinh, thc kp, cc 100ml, kp hay km gng bc.

TCVN 1048: 1988Cc thnh cao 100ml, qu cu c ngn 100ml, gi ng mu bng dy bch kim, cn phn tch (0,0001g), t sy (150 20C), bnh ht m

TCXD 129: 1985Ho cht cc loi, chn bch kim, bt s, giy o pH

TCXD 130: 1985Cc loi ho cht

TCXD 131: 1985My so mu quang in hay ph quang k, cc loi ho cht



TCXD 134: 1985Quang k ngn la, cc loi ho cht

TCXD 135: 1985Cc ho cht

TCXD 137: 1985Chn hoc bt bch kim, cc ho cht

TCXD 138: 1985My so mu quang in, cc loi ho

cht

TCXD 139: 1985My so mu quang in, cc loi ho

cht

TCXD 140: 1985My so mu quang in, cc ho cht

TCXD 141: 1985My so mu quang in, cc ho cht

17


hchmlng

niken oxyt

17Ct s dng trong CN thy tinh-PP xc nh silic dioxyt SiO2

TCXD 153: 1986Chn hoc bt bch kim, bnh chng

m, cc ho cht

18Ctsdngtrong

cng nghip thy tinh

- Phng php xc

nh st oxyt SiO2

19Ctsdngtrong

cng nghip thy tinh- Phng php xc nh

nhm oxyt Al2O3

20Ctsdngtrong

cng nghip thy tinh

- Phng php xc

nh titan oxyt TiO2

21Ctsdngtrong

cng nghip thy tinh

- Phng php xc

nh m

22Ctsdngtrong cng nghip thy tinh- Phng php xc nh thnh phn c ht



TCXD 156: 1986


TCXD 158: 1986B sng tiu chun

23Fenspat, (SiO2, Al2O3, Fe2O3,CaO,MgO, Na2O, K2O)

TCVN(1837-1838):

1979

Cc ho cht

24P. tch du mazut (t

trng,hmlng nc, nhit chy,

n, atphanten, nht

ng hc (oE), nhit lng, hm lng lu hunh)

TCVN 3165: 1979Cc ho cht

C.VIII Vt liu chu la


1*Xc nh bn nn vt liu chu la

2*Xc nh khi lng ring vt liu chu la

3*Xc nh ht nc,

xp v khi lng th tch vt liu chu la

TCVN 6530-1: 1999My p (b g hnh cu), thc l kim loi, t sy, ke

TCVN 6530-2: 1999T sy khng ch c t0, bnh khi lng ring (25ml), cn phn tch

(0,001g). cn v ph tng cn thy tnh, cc c chy trn, bnh ht m, thit b ht chn khng

TCVN 6530-3: 1999T sy iu chnh c t0, cn phn tch (0,01g), bnh un si, cn thy tnh, bnh ht m, thit b chn khng

18


4*Xc nh chu la

ca vt liu chu la

5*Xc nh co hay n ph ca vt liu chu la

6Xcnhbin dng di ti trng ca vt liu chu la

TCVN 6530-4: 1999L in (60-80mm, chiu cao (h)

vng nung 100mm, tr trn tc quay 3vg/ph, khun mu, dng c ch to v kim tra cn mu th

TCVN 6530-5: 1999L nung, thit b ht chn khng, cn k thut (0,1g) v ph tng cn thy tnh , t sy (t0), thc l kim loi

(0,1mm)

TCVN 6530-6: 1999L nung in, nhit in k v nhit quang k, cn p mu th, thc cp

(0,1mm)

C.IX g xy dng


1G - phn nhm theo tnh cht c l

2Phngphpchn rng, chn cy, ca khc nghin cu tnh cht c l

3Phng php ly mu v yu cu chung khi th c l

4Phng php xc nh h s vng nm ca g

5*Phng php xc nh

m ca g

6*Phng php xc nh

ht m ca g

7*Phng php xc nh

ht nc v dn di ca g

8Phng php xc nh

co rt ca g

9*Phng php xc nh

khi lng th tch ca g

10*Phng php xc nh gii hn bn khi nn ca g

11*Phng php xc nh gii hn bn khi ko ca g

TCVN 1072: 1971

TCVN 335: 1970Cc loi dng c o c v khai thc g.

TCVN 356: 1970Cc dng c khai thc g, ca, bo, cc cht gi m mt g, thit b hong kh g, dng c o.

TCVN 357: 1970Knh hin vi hoc knh lp, thc o c chnh xc 0,5mm.

TCVN 358: 1970Cn phn tch, cn k thut (0,01g), t sy (10320C).

TCVN 359: 1970Cn phn tch 0,001g, cn k thut

(0,01g), t sy (10320C).

TCVN 360: 1970Thc vn (Palme) hay ng h o

(0,01mm), dng c xc nh m ca g (TCVN 358: 70)


(0,01mm), dng c xc nh m ca g (TCVN 358: 70).


(0,01mm), dng c xc nh m ca g (TCVN 358: 70).

TCVN 363: 1970My nn thu lc (50N, my c b hnh cu c nh hoc di ng), thc vn(Palme)hayngho

(0,01mm), dng c xc nh m

ca g (TCVN 358: 70).

TCVN 363: 1970My ko c u t cp (10 v 50N, thc cp (0,1mm), dng c xc nh

m ca g (TCVN 358: 70), nt

thp hnh tr trn ( = 9,9mm, h =

18mm.

12*Phng php xc nhTCVN 365: 1970My th (10N), thc cp (0,1mm),

19


gii hn bn khi un

tnh ca g

13Phng php xc nh cng ring khi un va

p ca g

14*Phng php xc nh gii hn bn khi trt v ct ca g

15*Phng php xc nh sc chng tch ca g

16Phng php xc nh

cng ca g

17Phng php xc nh ch tiu cc bin dng

n hi ca g

dng c xc nh m ca g

(TCVN 358: 70).

TCVN 366: 1970My qu lc (1J, tr nng lng

100J), thc cp (0,1mm), dng c xc nh m ca g (TCVN 358:

70).

TCVN 367: 1970My th (50N. b hnh cu di ng

c), thc cp (0,1mm), dng c xc nh m ca g (TCVN 358:

70), cc b g chuyn dng.

TCVN 368: 1970My th c ti trng1500N (1N, cp di ng kiu bn p), thc cp

(0,1mm),dng c xc nh m ca g (TCVN 358: 70),

TCVN 369: 1970My th (50N, c b hnh cu di chuyn c hay t la, dng c th nn ngang th c bu nn hnh bn cu, dng c xc nh m ca g

(TCVN 358: 70),

TCVN 370: 1970My th ti trng 2000N v 5000N, tensmt c phng i 1000 ln

(0,5 trn thang chia tensmt), dng c xc nh m ca g

(TCVN 358: 70).

C.X Cht kt dnh v c (Lm ng)


1Hnh dng bn ngoi22TCN 58: 1984Knh lp

2*Thnh phn ht22TCN 58: 1984B sng (1,25;0,63;0,315;0, 14;

0,071mm), Cn k thut (0,1g), bt s (15-20cm), chy bt cao su, bnh

ng nc (6-10l), bnh ht m.

3*Lng mt khi nung22TCN 58: 1984Cn k thut (0,01g), chn s chu nhit, t sy, l nung, bnh ht m

4*Hm lng nc22TCN 58: 1984Cn k thut (0,01g), t sy, hp nhm.

5*Khi lng ring22TCN 58: 1984Bnh khi lng ring (100-250cm3), cn k thut (0,01g), my ht chn khng, bnh ra, t sy, nhit k

2000C (10C), sng (1,25 v 0,14mm),

bt s, bnh ht m, du ho

6*Khi lng th tch v rng ca bt khong cht

22TCN 58: 1984Khun, my nn, cn k thut (0,5g), khay men, dao gt, chi lng

7H s ho nc22TCN 58: 1984Cn k thut (0,01g), chn s, chy bt cao su, ng ong (50ml chia

0,5ml), que thy tinh, phu, nc ct, du ho

8*Hm lng cht ha tan trong nc

22TCN 58: 1984Cn k thut (0,01g), bnh thy tinh, giy lc, bnh ra, t sy, bt s, nc ct

20


9Khi lng ring ca hn

hp bt khong v nha

ng

10*Khi lng th tch v rng d ca hn hp bt khong v nha ng

11 trng n ca hn hp bt khong v nha

ng

12Ch s hm lng nha ca bt khong

22TCN 58: 1984Bnh khi lng ring(100-250cm3),

cn k thut (0,01g), my ht chn khng, bnh ra, t sy, nhit k

2000C(10C), sng (1,25 v 0,14mm), bt s, bnh ht m, du ho

22TCN 58: 1984Cn k thut (0,01g), ci s, chy c

u bc cao su, bt s, t sy, khun thp, dao gt, my nn thy lc, my trn b tng nha, nhit k (10C), sng 1,25m.

22TCN 58: 1984Dng c c mu, khun, cn k thut (0,01g), cn thy tnh (0,01g), thit b khng ch nhit, nhit k, my ht chn khng, chu nc.

22TCN 58: 1984Cn k thut (0,01g), dng c Vica, bt st (cao 20, ng knh 20mm), bt s ( 80-120mm), du AK 15, dao thp.

C.XI Vt liu hu c

C.XI.1 B tng nha


1*Xc nh khi lng th

tch

2*Xc nh khi lng ring ca cc vt liu thnh phn trong b tng nha

3Xcnhkhilng ring ca b tng nha bng

phngphpt trng k v phng php tnh ton

4* rng ca ct liu v

rng d trng thi

m cht

5* bo ho nc ca b

tng nha

6*

H s trng n ca b tng nha sau khi bo ha nc

7*

Cng chu nn ca b tng nha

8*

H s n nh nc v n nh nhit ca b tng nha

22TCN 62: 1984Cn thu tnh hay cn k thut (0,01g), cc ph kin, chu men (thy tinh 2-3l)

22TCN 62: 1984- nt -

22TCN 62: 1984Bnh khi lng ring 250 hay

500cm3, cn k thut (0,01g), my ht chn khng, nhit k thy ngn,

chu ra, ng nh git, nc ct, dung dch c ph gia thm t

22TCN 62: 1984- nt-

22TCN 62: 1984Cn thu tnh hay cn k thut

(0,01g) km cc ph kin, my ht chn khng, nhit k thy ngn, chu men hay thy tinh 2-3l

22TCN 62: 1984- nt -

22TCN 62: 1984My nn (5-10T), nhit k, bnh n

nh nhit 3-5l, chu 3-8 l, nc

iu chnh nhit

22TCN 62: 1984- nt -

9*H s chu nc sau khi22TCN 62: 1984Cn thu tnh hoc cn c ph kin

21


bo ha nc lu ca b

tng nha

cn trong nc, my ht chn

khng, nhit k thy ngn, my nn

5T, bnh n nh nhit, chu ng nc 3-5l

10*Th nghim Marshall xc

nh bn v do ca b tng nha

11

Xcnhhmlng bitum trong b tng nha bng phng php chit

12

Xc nh thnh phn ca hn hp b tng nha sau khi chit

13

Xcnhhmlng bitum v thnh phn ht trong hn hp b tng nha theo phng php nhanh

14Thnh phn cp phi ht vt liu b tng nha

15Xc nh m un n hi ca vt liu gia c cht v c

16Cng p ch ca vt liu ht lin kt bng cc cht kt dnh v c

22TCN 62: 1984My nn Marshall hay my nn

(50mm/ph), khun g kiu Marshall km ng h o chy, chu y

bng (8-10l cao 150mm), nhit k

(1000C-0,10C), nc si v nc lnh, bnh n nh nhit.

22TCN 62: 1984Dng c xc lt, ng ngng lnh nghch, t sy, bp ct, bp thy chng, chn s, giy lc, bng nn, cc dung mi

22TCN 62: 1984B sng (40; 25 (20); 15; 10; 5; 3;

(2,5); 1,25; 0,63; 0,315; 0,14 v

0,071mm), cn k thut, bt s (15-

25mm)

22TCN 62: 1984Cc kim loi c np y kn (cao

15cm, 15cm, 10cm), b sng 15;

10; 5; 3; (2,5); 1,25; 0,63; 0,315; 0,14

v 0,071mm), cn k thut (0,01g),

bt s (15-25cm), ng ong thy tinh c khc (500-1000ml), cc ho hc (2,5l), pipet 50cm3, qu bp cao su, tha kim loi, bp cch ct , chu (30-40cm), t n nh nhit, du ho

22TCN 57: 1984B sng (80, 40, 20, 10, 5mm), cn k thut (0,01g), xng xc

22TCN 59:1984Cy tr nn, my nn thu lc, dng c ht chn khng, thng, bnh gi m.

22TCN 73:1984B khun p ch, my p mu, my ch to mu

C.XI.2 Vt liu bittum

C.XI.2.1 Vt liu nha ng c


1Ly mu vt liu nha22TCN 231: 1996

2*Xc nh kim ln22TCN 279: 2001My o kim ln, kim nng 100g,

ng h bm dy, nhit k 500C

(0,10C), chu nhm y phng ( 55, cao 35mm), hp nhm ( 150, cao

80mm), chu ng nc (15l)

3*Xc nh ko di22TCN 279: 2001My ko di (5cm0,5cm/ph), khun bng ng, nhit k 500C (0,10C),

22


chu ng nc (15l), n cn hay

bp du ha, dao ct nha

4*Xc nh nhit ho

mm

5*Xc nh bm dnh vi

22TCN 279: 2001Khun trn, bi trn ( 9,50,03mm),

nng 3,50,05g, khun treo, bnh thu tinh, dao ct, nhit k (2000C, chia 0,50C), n cn

22TCN 279-2001Cc m 1000lm, bp in, ng h bm giy, t sy, gi treo mu v cc vin 20x40mm

6*Xc nh nhit bt la22TCN 279: 2001Ga c vng , cc chn st, nhit k

(4000C), n cn, ng h bm giy.

7*X t l kim ln khi un 1630C trong 5h

8*Xc nh lng ha tan canhatrong tricloretylen

9*Xcnhkhilng ring (t trng)

10*Xc nh hm lng cht thu c khi chng ct

11*Xcnhhmlng paraphin

22TCN 279: 2001Cn k thut (0,01g), bt st, l nung, bnh ht m

22TCN 279: 2001Dng c lc (cc Gooch, m thy tinh, ng lc, ng cao su), bnh erlenmeyer, t sy, bnh ht m, cn phn tch

22TCN 279: 2001Bnh khi lng th tch, cn k thut

(0,01g), t sy, nhit k 1000C, chu, nc ct, nc .

22TCN 279: 2001Bnh chng, cn k thut (0,01g), ng kp cao su

22TCN 279: 2001Cn k thut (0,5mg), t sy, nhit k, n cp nhit, bn lm lnh, b thit b chng ct, bnh lc 500ml v thit b ht chn khng, khay, phu, thc o, te,...

Ghi ch: Nha ng - Yu cu k thut 22 TCN 279:2001

C.XI.2.2 Vt liu nha nh tng


1Xcnhhmlng nc, nha ng v tnh cht ca nha ly t nh tng nha ng

2Xc nh nht ca nha ng

3Xc nhlng cht thu

c khi chng ct

4Xc nh ng u v

n nh ca nh tng nha ng

5Xc nh lng hao tn v phn cn li sau khi

22TCN 63: 1984Cn k thut (0,01g), bnh thy tinh

y trn, ng ngng lnh, gi st c kp bc cao su, n cn hay bp du,

benzen, ng o th tch

22TCN 63: 1984Dng c o nht tiu chun, ng

ng c l y (30,08, 50,1 v

100,2mm), que st c vin bi u di, nhit k, ng h bm giy.

22TCN 63: 1984Thit b chng ct nha

22TCN 63: 1984Ry 0,14mm; cn k thut (0,1g), bnh, chu thy tinh, chn bt s, benzen, nc ct.

22TCN 63: 1984T sy, cn k thut (01 g), ry 0,14

mm

23


sy

6Xc nh phn tch canhtngnha

ng

22TCN 63: 1984R an bng si thp 0,5mm (dung tch 1000cm3, vi nc c ng cao su, t sy, cn k thut (1g)

C.XI.3 Sn, vcni


1 mn ca mng sn

TCVN 2091:1993

Thit b nh phng ho phn tch v

2* nhtTCVN 2092: 1993

cng vi mt s thit b sau:

3*Hm lng cht rn v cht to mng

TCVN 2093: 1993

1) my nghin sn, 2) t ht m, my

ct nc mt ln, 3) dng c xc nh

4* phTCVN 2095: 1993

bn va p ca mng sn, 4) dng c

5* kh v thi gian kh

6* bm dnh ca mng

7* bn un ca mng

8 bn va p ca mng

TCVN 2096: 1993

TCVN 2097: 1993

TCVN 2099: 1993

TCVN 2100: 1993

xc nh dy mng sn, 5) dng c

xc nh nht, 6) dng c xc nh

bm dnh ca mng sn, 7) dng c xc nh chiu dy mng sn, 8) dng

c o nht, 9) dng c xc nh cng ca mng sn, 10) dng c xc

nh bn va p ca mng sn, 11) dng c xc nh ra tri, 12) dng c xc

9 cng ca mngTCVN 2098: 1993

nh phn ho, 13) dng c xc nh

bn ho cht, 14) dng c xc nh pht hin khuyt tt ca mng sn, 15) dng c xc nh t trng ca mng sn,

16) thi gian kh ca mng sn, 17)

dng c xc nh mn ca mng sn

Ghi ch: Sn alkyd - Yu cu k thut TCVN 5730:1993

24


Ph lc D

(Tham kho)

cc php th v thit b ch yu cho th nghim a k thut

D.I Th nghim t trong phng


1Hng dn thu thp, vn chuyn v lu gi mu

t

2Lymu,bao gi, vn chuyn v bo qun mu

3*t xy dng - Phng php xc

nh khi lng ringtrong phng th nghim

3.1Khi lng ring catkhng

TCVN 5960: 1995

TCVN 2683: 1991Dng c ly mu, khoan, hp g, giy polyetylen,

Cn k thut (0,01g), bnh t trng

(100cm3), ci chy s (ng), ry 2mm,

cha mui

3.2Khi lng ring ca t c cha mui


nh m v htmtrong phng th nghim

4.1Phng php xc

nh m

4.2Phng php xc

nh ht m

TCVN 4195: 1995

TCVN 4196: 1995

bp ct, t sy (t0), t trng k, thit b n nhit, cc nh (hp nhm c np)

Du ho, bm chn khng (c c bnh ht chn khng), cn k thut (0,01g), bnh t trng (100cm3), ci chy s (ng), ry

2mm, bp ct, t sy (t0), t trng k, thit

b n nhit, cc nh hp nhm c np

T sy (t0) n 3000C, cn k thut (0,01g), cc thu tinh (hp nhm c np), bnh ht m c clorua canxi, ry (1mm), ci v chy s c u bc cao su, khay men phi t

Cn k thut (0,01g), cn phn tch

(0,001g), ry 0,5mm, cc thu tinh (hp nhm c np), bnh ht m c clorua canxi, t sy (t0).


nh gii hn do v gii hn chy trong phng th nghim

TCVN 4197: 1995Qu di thng bng (gc nh 300 cao25mm), 2 qu cu bng kim loi, thanh thp ni 2 qu cu thnh na vng trn

(khi lng 760,2g, khun hnh tr kim loi khng g 40mm, cao 20mm, cc tm knh nhm, ry (1mm), ci v chy s c u bc cao su, bnh thu tinh c np, cn k thut (0,01g), cc thu tinh (hp nhm c np), t sy (t0), bt st trng men, dao trn - Dng d Casagrande

25


6*t xy dng -

Cc phng php xc nh thnh phnhttrong phng th nghim


nh sc chng ct my ct

phngtrong phng th nghim


nh tnh nn ln trong phng th

nghim


nh cht tiu chuntrong phng th nghim

TCVN 4198: 1995Cn k thut (0,01g), b ry (10, 5, 2, 1,05;

025, 0,1mm), ci v chy s c u bc cao su, t sy (t0), bnh ht m c clorua canxi, qu l bng cao su, dao con, cn (1g), my sng lc, cn phn tch, t trng k (vch

0,001), b phn un v lm lnh, bnh tam

gic (1000cm3, 602mm), nhit k

(0,50C), que khuy, ng h bm, my ra, ng ht (5cm3 v 50cm3), thc thng

20cm.

TCVN 4199: 1995My ct mt phng Loi A: lc ct tc dng trc tip, loi B: lc ct tc dng gin tip, hp ct, dao vng ct, tm nn truyn lc, my nn (cnh tay n), hp lm bo ho nc, thit b gi m, ng h o bin dng, vng o lc ngang, qu cn

(0,1.105N/m2....1.105 N/ m2)

TCVN 4200: 1995My nn (hp nn, bn my, b phn tng ti, thit b o bin dng), cc dng c khc: Mu chun bng kim loi, dao gt

t, dng c n mu vo dao vng, t sy

(t0), cn k thut (0,01g), ng h o bin dng (vch 0,01mm.

TCVN 4201: 1995Ci m nn v cn dn ba bng kim loi, cn k thut (0,01g), sng (5mm), bnh phun nc, t sy (t0), bnh ht m c clorua canxi, hp nhm (cc thu tinh c np), dao gt t, v p t, khay

(40x60cm), vi ph, ci s v chy bc cao su.


nh khi lng thtchtrong phng th nghim

10.1Phng php dao vng

10.2Phng php bc sp

10.3Phng php o th tch bng du ho

TCVN 4202: 1995

Dao vng bng kim loi (50cm3, trong

50mm (cho t ct bi v 100mm cho

t ct th, 40mm cho t st ng nht, chiu cao ng knh vna ng knh), thc cp, dao ct c li thng, cn k thut (0,01 v 0,1g), cc tm knh, dng c xc nh m, hp nhm hoc cc thu tinh c np, t sy (t0), bnh ht m

Cn thy tnh hoc cn k thut (0,01g), cc (500cm3), sp (paraphin), dng c ct gt, dng c xc nh m.

Hai ng thng nhau (kim loi v thu tinh, ng ln (200cm3, 35mm, thu tinh 5mm), li thp cun trn thnh ng, cc thu tinh ln hn ng li thp

26


D.II Th nghim t hin trng


1Th nghim xuyn tnhTCXD 174-1989Thit b xuyn tnh

2Th nghim xuyn tiu chun

3TN ti trng tnh nn dc trc

4Trc a cng trnh xy dng

5X thnh phn c ht ca

dm (si)

6*Xc nh m un n hi ca t v vt liu o

ng ti hin trng

7*Xc nh m un n hi theo vng n hi di bnh xe bng cn Benkelman

8*Xc nh bng phng bng thc 3m

9*Xc nh khi lng th tch ca t ti hin trng bng phng php rt ct

10*Xc nh khi lng th tch ca t ti hin trng bng phng php dao ai

11Xc nh nhm mt

ng bng phng php rc ct

12Xc nh ti trng tnh ca t ti hin trng

13Xc nh cht ca t bng xuyn vt

14o chuyn v, vng, ng sut cc cu

TCXD 226: 1999Thit b xuyn tiu chun (SPT)

TCXD 269-1902Thit b nn tnh dc trc (kch thu lc, dm cht ti, b lu gi, x l s liu)

TCVN 3972: 1985Cc thit b trc a

22TCN 57: 1984B sng cp phi (80, 40, 20, 10,

5mm), cn k thut (1g), xng xc

22TCN 211: 1993Tm p cng chuyn dng, kch

(dm khung p), lc k.

22TCN 251: 1998Cn o vng, xe o (xe ti- trc n bnh kp khe h gia 2 bnh i

5cm-trng lng trc 10.000daN.

22TCN 16: 1979Thc di 3m (nh, cng, vng0,5mm, bng hp kim nhm hay g tt), nm c chiu dy 3, 5,

7, 10, 15mm

22TCN 13: 1979Dng c o dung trng (bnh 1galon h c l 12,7mm), phu, van, cn k thut, thit b sy, ba, ba chim, c, xng, bay, ti bao ng mu kh, x, vi bt

22TCN 02:1971Dao ai trn bng thp hay ng

(dung tch 100-200cm3), cn a

5kg (1-2g), cn a 5kg (0,1g), dao gt t, hp nhm, vazlin, cho sy, cn, ba ng loi 0,5kg, g

m

22TCN 278: 2001Ct chun

TCXD 80: 2002Tm nn , b phn neo, h thng o ti trng v ln, kch (cht ti), vng k, h thng mc chun gn cc vng k

TCXD 112: 1984Thit b xuyn trng lng (xuyn vt) (h thng cht ti, gi ti trng, cn xuyn, mi xuyn, tay quay,...)

22TCN 170: 1987Cc loi vng k, thit b o chuyn v

15o in tr tTCXD 46: 1984Kim thu st, dy thu st, ai v li thu st, b phn ni t chng st, my hn

27


D.III Th nghim kim tra cht lng cc


1*Xc nh sc chu ti ca cc

TCXDVN 269:2002Kch thy lc, dm cht ti, ng h o lc

2*Th nghim bin dng lnASTMD 4945: 1989Thit b PDA

3*Th nghim bin dng nh

TCXD 206: 1998Thit b PIT

4*Cht lng b tng thn cckhoannhibng phng php siu m

BS 1881-phn 203, AFNOR P18-418-12-

89

B thit b th nghim xung siu

m (u pht, u thu, b ghi nhn v iu chnh tn hiu,...

D.IV Phn tch ho t st


1*Hm lng SiO2TCVN 4347: 1986Thit b nh phng ho phn tch

2*Hm lng nhm (Al2O3)TCVN 4348: 1986Thit b nh phng ho phn tch

3*Hm lng Fe2O3TCVN 4349: 1986Thit b nh phng ho phn tch

4*Hm lng CaOTCVN 4350: 1986Thit b nh phng ho phn tch

5*Hm lng MgOTCVN 4351: 1986Thit b nh phng ho phn tch

6*Hm lng SO3TCVN 4352: 1986Thit b nh phng ho phn tch

7*Hm lng cn khng

tan

TCVN 141: 1998Thit b nh phng ho phn tch

8* pH ca tTCVN 289: 1995Thit b nh phng ho phn tch

Ghi ch: YCKT t st sn xut gch ngi nung (TCVN 4353:86)

28


Ph lc E

(Tham kho)

cc php th v thit b ch yu cho th nghim Kim loi v mi hn


1*Xc nh gii hn chy, gii hn bn, dn di tng i v tht ca kim loi, mun n hi E

2*Xc nh kh nng chu un ca kim loi

3Kim tra cht lng hn ng - Th nn dt

4Thp - Th un va p t0C

thng

TCVN 197: 1985My ko thu lc vn nng, thit b khc vch mu, thc kp (5%mm), dng c Palme

(1%mm), cn k thut (0,1g), thc l kim loi.

TCVN 198: 1985My ko thu lc vn nng v

ph kin (t, g, gi ,

u ba un cc c,..)

TCVN 5402: 1991My nn thy lc

TCVN 312: 1984My th nghim dai va p

5Kim tra siu m mi hnTCVN 165: 1998My d khuyt tt bng siu

m

6Phn loi, nh gi khuyt tt mi hn bng phng php phim rnghen

7Kim tra kim loi bng tia rnghen

8Kim tra khng ph hy - phng php dng bt t

9*Kim tra khng ph hy - phng php thm thu

10*Kim tra cht lng mi hn - Phng php th un

11*Kim tra cht lng hn ng

Phng php th nn dt- th un va p mi hn

TCVN 4394: 1986My chp phim mi hn

TCVN 4395: 1986My chp phim tia rnghen v

gama

TCVN 4396: 1986B to sung in, u d, b khuch i

TCVN 4617: 1996

My siu m, t sy, My ht chn khng

TCVN 5401: 1991My ko thu lc vn nng, my ko un u ba un cc c,...

TCVN 5402: 1991Thit b th theo TCVN 312-84

12*Th ko mi hn kim loiTCVN 5403: 1991Nh (1)

13*Kim tra khng ph hu mi hn - Phng php siu m

14Thp - Phng php kim tng nh gi t chc t vi ca thp v thp bng

TCVN 1548: 1987My d khuyt tt bng siu

m

TCVN 4508: 1987My soi kim tng

Ghi ch: Thp ct b tng - Thp thanh vn - Yu cu k thut TCVN 6285:1997

29


Ph lc F

(Tham kho)

cc php th v thit b ch yu cho th nghim Kt cu cng trnh


1*Th nghim th ti cu kin v kt cu xy dng

(trongphngvhin trng)

Cho cc loi kt cu BTCT, thp, gch v gch ct thp

- H thng to ti v phn lc:

1.1nh gi bnTCVN 5574: 1991

TCVN 5573: 1991

1.2nh gi cngTCVN 5575: 1991

CT 8829: 94

ASTM E 196 - 80

Qu nng, kch cc loi, khung gia

ti, sn phn lc, tng phn lc,...

- H thng thit b o: My o bin dng in hc, c hc, cc loi u o (cm bin lc, chuyn

1.3nh gi kh nng chng nt

2*Th nghim xc nh cc

c trng c hc ca vt liuktcu(phng php ph hu v khng ph hu)

2.1Thnghimxcnh cng nn ca mu b tng

2.2Th nghim xc nh m

un n hi ca b tng

2.3Th nghim kim tra h

thng cp ng lc trc

- Cng cp neo

- dn di, tt neo

- M un n hi

TCVN 5574: 1991

TCVN 3105: 1993

TCVN 3118: 93

TCVN 3105: 1993

TCVN 3118: 1993

ASTM A 416 - 93

ASTM A 370 - 93

v, bin dng, gia tc, p lc,...)

- Cu trc 5 tn;

- My th nghim nn, un 300 tn

My nn 150 200 tn

My nn 150 200 tn

My o chuyn v

- H thng kch chuyn dng n

500 tn

- Gi gia ti chuyn dng n 800

tn

- Thit b o chuyn v v bin dng

- Thit b o lc v p lc

2.4Th nghim nn gi n hi

ASTM D 4014-95- My nn un 300 tn

- Kch gia ti, nng lc tng hp

n 1000 tn

- Gi gia ti 1000 tn

- Thit b o chuyn v v bin dng

2.5Thnghimxcnh cng b tng bng cc thit b bt ny

2.6Thnghimxcnh cng , ng nht v khuyt tt ca b tng bng phng php siu

m

3*Th nghim xc nh cu to kt cu BTCT (chiu dy lp b tng bo v v

TCXD 162-87

BS 1881-Part 201-96

TCXD 225-2000

20TCN 171-1989

TCXD 240-2000

BS 1881-Part 204-96

- Cc thit b bt ny v e chun

-My siu m b tng, mu chun

-Cc thit b bt ny v e chun

- My o in t

- Mu chun, bn chun.

30


ng knh ct thp)

Ph lc G

(Tham kho)

cc php th v thit b ch yu cho phng th nghim mi trng

G I Phn tch ho nc xy dng


1*Xc nh pHTCVN 2655: 1978

Cn phn tch 200g (0,1mg), my o

2*Hm lng clorua

Cl-

2

TCVN 2656:1978

pH,... Cc trang thit b khc:

1) T to thi tit nhn to,

00

3*Hm lng SO4

4*Lng mui ho

tan

5*Lng cn khng tan

6*Lng cht hu c

TCVN 2659:1978

TCVN 4506: 1987

TCVN 4506: 1987

TCVN 2671:1978

2) T sy 300 C c qut (1 C, ng

u nhit 0,20C, nng h 1000C trong

4-5ph, 2000C trong 12ph, 3000C trong

25ph,

3) T sy,

4) Bm ht chn khng,

5) T nhit m (t ng khng ch nhit hi nc),

6) L nung 1000C (ng nhit theo yu cu),

7) Bp chng cch thy,

8) Bp chng cch du,

9) My lc (thay i nhit v tc lc mu),

10) My khuy t,

11) My khuy a,

12) Bnh phn ng kim silic,

13) Quang k ngn la,

14) Quang ph k,

15) My kim tra nc hin trng.

G.II Nc thi


1*Nhit TCVN 4557-1988My o nhanh ca hng WTW-c

2* pHTCVN 4559:1988My o nhanh ca hng WTW-c

3*Hm lng BOD5

(Nhu cu oxy sinh

ha sau 5 ngy)TCVN 6001-1995My phn tch hm lng BOD5 ca hng

Lovibond-c

4*Hm lng COD

(Nhu cu oxy ha hc)TCVN 6491-1995My phn tch hm lng COD ca hng

Windaus-c v t ht kh c.

5*Hmlngcht rn l lngTCVN 4560:1988Giy lc, cn phn tch, t sy

6*Hmlng

Mangan (Mn)TCVN 4578: 1988My o ca hng Palintest-Anh

7*Hm lng ng

(Cu)TCVN 4572:1988My o ca hng Palintest-Anh

8*Hm lng KmTCVN 4575:1988My o ca hng Palintest-Anh

31


(Zn)

9*Hm lng Niken

(Ni)TCVN 4577:1988My o ca hng Palintest-Anh

10*ColiformTCVN 4684:1996My phn tch E.Coli ca hng Wagtech- Anh

Ghi ch: Nc thi cng nghip - Tiu chun thi TCVN 5945-1995

G.III Ting n


1Tingnphngtin

GTVT ng b

2Ting n khu vc cng cng, dn c v khu cng nghip

TCVN 5964: 1995Cc thit b chuyn dng phn tch, phn loi ting n xe c

TCVN 5964: 1995Cc thit b chuyn dng phn tch, phn loi ting n sinh hot v cc thit b cng nghip

G.IV Khng kh

32



1*Khhuchundng trong o lng v th nghimTCVN 1996: 1997Kh hu chun (270C, 65%, 860-

1060mB)

2Phng php o riTCVN 5176: 1990My o ri (Luxmeter -10%)

3Khng kh vng lm vic

- Hm lng biTCVN 5704: 1995H thng ly mu (bm ly mu, ci lc bi, u ly mu, ng h, m k, panh gp ci lc, hp bo qun mu,...) My o nng bi Casella AMS 950 IS, thit b o nng bi HAZ-DUST model EPAM-5000

4*Hm lng bi (pp khi lng)TCVN 5067: 1995Dng c ly mu, u ly mu, lu lng k, my ht khng kh, ng h bm giy, panh gp bng kim loi khng g

5Hm lng Amoniac (pp

Indophenol)TCVN 5293: 1995My ht kh (vch lu lng k

0,005l/ph, nhit, p v m k, dng c hp th Ricte, quang ph k hoc

my so mu quang in, ng nghim c nt mi 10ml, Phu Buncne, cc ha cht v thuc th

6Hm lng bi lng (pp khi lng)TCVN 5498: 1995Dng c ly mu, cht bt dnh, dng c x l mu, t sy khng ch

cnhit,cnphntch

(0,1mg)

7Ch s nhim khng kh do axitTCVN 5969: 1995Cc loi thuc th , dng c: thit b ly mu, bnh hp th, my o pH, my khuy t

8Nng khi lng ca lu hunhTCVN 5971: 1995Cc loi thuc th, thit b ly mu,

u ly mu khng kh, ci lc bi, bnh hp th, ng h o kh, ph quang k hay my so mu

33


9Nngkhi

lngCcbon monxit (CO)

10Lymuphn tng nh gi cht lng khng kh

11Nngkhi lng lu hunh dioxit

12*Nng SO2 (o t ng)

13Nng v lu hunh bi trong ng dn kh (pp khilngth cng)

14*Nhit khng kh xung quanh

TCVN 5972: 1995My sc k kh, ct sc k kh tch Co, l

chuyn ho, t hp l chuyn ha, h

thng np mu

TCVN 5973: 1995Dng c ly mu, thit b phn tch

TCVN 5975: 1995Thit b ly mu, u ly mu, b lc bi, cc bnh hp th, v to nhit, b iu chnh in th, b gom, bm ly mu, van

iu chnh, thit b o lu lng kh, ng

ni, nhit k (-5 500C), p k, ng h bm giy

TCVN 5976: 1995Cc h thng my o t ng

TCVN 5977: 1995Mi ly mu, u ly mu, b tch bi, my o lu lng kh, b phn iu khin, b phn ht kh, ng h o th tch, b phn o lu lng kh, nhit k, p k, bnh cha, gi , dng c o thi gian, my phn tch thnh phn kh, cn.

TCVN 5967: 1995Cc thit b o nhit (nhit k thu ngn, nhit k Laser), my o nhit , m khng kh HANNA

15*Tc giTCVN 5967: 1995My o gi cc kiu

16* m khng khTCVN 5967: 1995m k cc loi

34


Ph lc I

Cng ho x hi ch ngha vit nam

c lp T do Hnh phc

............, ngy.........thng..........nm.........

n xin cng nhn phng th nghgim chuyn ngnh xy dng

Knh gi: B Xy dng

1. Tn c s xin cng nhn:

a ch:

in thoi:

2. Tn phng th nghim:

a ch:

in thoi:

3. Lnh vc th nghim xin cng nhn:

TTTn php th xin cng nhnCc tiu chun k thut

C s php l tin hnh th nghimGhi ch

1234

4. n v chng ti xin cam kt thc hn ng mi quy nh v phng th nghim chuyn ngnh

Xy dng ca B Xy dng.

Ph trch phng th nghimTh trng c quan

(K v ghi r h tn)(K tn, ng du)

35


Ph lc K


c lp T do Hnh phc

............, ngy.........thng..........nm.........

Bo co kh nng v tnh hnh hot ng

Ca phng th nghgim

1. Tn c s xin cng nhn:

a ch:

in thoi:

2. Tn phng th nghim:

a ch:

in thoi:

3. H tn, chc danh ngi ph trch phng th nghim:

4. Cn b, nhn vin ca phng th nghim

T TH v tnNm sinhTrnh chuyn mnCng vic

c giao hin nayThm nin trong lnh vc

th nghimGhi ch

1234567

5. Trang thit b:

5.1. Phng tin o lng:

Tn phng

tin oPhm vi o cp chnh xcChu k kim

nh hiu chunNgy kim nh hiu chun ln

cuiC quan kim nh

hiu chunGhi ch

123456

5.2. Trang thit b khc

Tn thit bc trng

k thutNgy a vo s dngTi liu k thut

ca thit bGhi ch

12345

36


6. Din tch v mi trng th nghim

6.1. S mt bng v din tch (m2) ca b phn phng th nghim

6.2. Mi trng cc b phn th nghim:

- Kh nng v iu ho nhit , m

- Kh nng thot nhit

- Cc iu kin m bo khc (chng rung, chng bi, chng n, nh sng, phng x,...)

6.3. iu kin v bo v v an ton lao ng cho cn b nhn vin

7. Danh mc cc php th, loi php th do phng th nghim thc hin

TTTn php th,

loi php thTiu chun lm c

s tin hnh thS mu th

trong 1 nmNgun

muGhi ch

123456

8. C s cam kt:

- Thc hin cc quy nh v cng nhn phng th nghim;

- p ng cc yu cu ca c quan nh gi khi tin hnh nh gi phng th nghim;

- Phng th nghim sn sng c tin hnh nh gi t ngy.......thng.....nm......

Ph trch phng th nghimTh trng c quan

(K, ghi r h tn)(K tn, ng du)

37


Ph lc C

B Xy dngCng ho x hi ch ngha vit nam

c lp T do Hnh phc

S:.........../BXD-KHCN

............, ngy.........thng..........nm.........

Bo co nh gi phng th nghim

1. Nhm chuyn gia nh gi (ghi r h tn)

2. Tn phng th nghim c nh gi

3. Ni dung nh gi

4. Cc cn c nh gi

5. Thi gian tin hnh nh gi

6. Kt qu nh gi

Ghi kt lun v ni dung nh gi (c h s bin bn nh gi km theo)

7. Kt lun v ngh ca nhm chuyn gia nh gi

Cc chuyn gia nh giNhm trng nhm chuyn gia nh gi

(K v ghi r h tn)(K v ghi r h tn)

38


Ph lc D


c lp T do Hnh phc

............, ngy.........thng..........nm.........

Bin bn kt lun ca hi ng nh gi

Hi ng nh gi phng th nghim c thnh lp theo quyt nh s:......../BXD-KHCN

ngy........thng........nm...........ca B Xy dng

1. Tn phng th nghim c nh gi: Thuc:

2. Kt lun ca Hi ng nh gi

2.1. Kt qu nh gi phng th nghim:

(Ghi kt lun v ni dung trong chng trnh nh gi)

2.2. V ngh cng nhn:

- Cng nhn................(tn phng th nghim............. thuc.........) l phng th nghim c cng nhn i vi cc php th hoc loi php th sau:

TTTn php th hoc loi

php thCc tiu chun, quy phm k

thut, c s tin hnh thGhi ch

1234

2.3. Kin ngh thi hn hiu lc cng nhn............nm

3. Bin bn ny c thng qua vi s ng ca...........(ghi kt qu b phiu kn).......thnh vin

Hi ng

Th k Hi ngCh tch Hi ng

(K tn)(K tn)

39


Ph lc E

B Xy dngCng ho x hi ch ngha vit nam

c lp T do Hnh phc

S:.........../BXD-KHCN

............, ngy.........thng..........nm.........

Quyt nh ca B trng B xy dng

V/v: Cng nhn kh nng thc hin cc php th ca phng th nghim Ngnh Xy dng

B trng B Xy dng

- Cn c iu 8 Php ln o lng ngy 16/7/1990 ca Hi ng Nh nc v iu 1

Ngh nh s 115/HBT ngy 13/4/1991 ca Hi ng B trng quy nh v vic thi hnh Php lnh o lng;

- Cn c Ngh nh s 15/Cp ngy 04/3/1994 ca Chnh ph quy nh chc nng nhim v v c cu t chc ca B Xy dng;

- Xt n ng k cng nhn phng th nghim ca......................................v theo

ngh ca ng V trng V Khoa hc Cng ngh

Quyt nh

iu 1: Cng nhn phng (xng. Trung tm) th nghim:......................., k m hiu LAS-XD.......c php thc hin cc php th nu trong bng danh mc km theo quyt nh ny.

iu 2: Phng (xng, trung tm) th nghim c cng nhn gi iu 1 phi c thc hin y cc yu cu v kim nh thit b th nghim theo quy nh ca Tng Cc Tiu chun - o lng Cht lng.

iu 3: Quyt nh ny c hiu lc t ngy k n ht ngy.........

Ni nhn:B trng B Xy dng

- Phng th nghim (iu 1)(K tn, ng du)

- Lu V KHCN, VP B XD

40


Danh mc cc php th v phng php th

ca phng th nghim LAS-XD........

(km theo quyt nh s....../BXD-KHCN ngy........thng........nm......ca B trng B Xy dng)

Trng phng th nghim:.................

TTTn php th hoc loi

php thCc tiu chun, quy phm k

thut, c s tin hnh thGhi ch

1234

416Xc nh n sun phtca xi mngTCVN6068: 1995

tcxdvn 297 2003

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