3.0 Civil and Structural Drawings (Final).pdf

PDF 4 MB Posted Mar 8, 2022

Attached to: LOCHAB Perimeter Wall and Gate House Construction Federal contract opportunity
Solicitation number: 19KE5022R0001
Issued by: Department of State

About this file

Written by GovTribe AI · Dec 28, 2023

This solicitation is seeking proposals for the construction of a perimeter wall and guard house at the U.S. Embassy in Nairobi, Kenya. The project includes demolitions, excavations, concrete works, construction of retaining walls and structures, and installation of power and lighting systems. Proposals are due by March 11, 2022. Interested firms must have experience in mechanical and electrical building systems construction, be technically qualified, financially responsible, and licensed to perform the work in Kenya. The construction cost is estimated between $250,000 and $500,000, and the project must be completed by September 30, 2022. Firms can request the solicitation documents by emailing the U.S. Embassy at nairobigso-contracts@state.gov. The solicitation will provide approved design specifications and materials.

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Other files for this federal contract opportunity

Other files attached to LOCHAB Perimeter Wall and Gate House Construction, newest first.
File	Type	Posted
Minutes_Pre-Solicitation19KE5022R0001_Construction of a Perimeter Wall and Gate House for LOCHAB Residence v2.pdf	PDF	Mar 9, 2022
QA 19KE5022R0001 v2.pdf	PDF	Mar 9, 2022
LOCHAB SOLICITATION MOD 1 SF30_COV1.pdf	PDF	Mar 9, 2022
QA 19KE5022R0001.pdf	PDF	Mar 8, 2022
Minutes_Pre-Solicitation19KE5022R0001_Construction of a Perimeter Wall and Gate House for LOCHAB Residence.pdf	PDF	Mar 8, 2022
5.0 Site Photos.docx	DOCX document	Mar 8, 2022
LOCHAB Solicitation 19KE5022R0001 Mod 1 SF30_CO signed.pdf	PDF	Mar 8, 2022
4.0 Architectural Drawings (Final).PDF	PDF	Mar 8, 2022

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ELEVATION 01

LEVEL 01

LEVEL 02

LEVEL 03

LEVEL 04

LEVEL 05

LEVEL 06

LEVEL 07

LEVEL 08

LEVEL 09

LEVEL 10

LEVEL 11

ELEVATION 02

ELEVATION 03

ELEVATION 04

ELEVATION 05

ELEVATION 06

EXTERNAL GROUND LEVEL

3000 3000 3000 3000 3000 3000 3000 3000 3000

3000 3000 3000 3000 3000 1350

1998 3000 3000 3000 3000

3000 3000 3000 3000 3000 3000 3000 3000 3000

3000 3000 3000 3000 3000 3000

LEVEL 05

LEVEL 06

LEVEL 07

LEVEL 08

LEVEL 09

LEVEL 10

LEVEL 11

LEVEL 12

LEVEL 07

LEVEL 08

LEVEL 09

LEVEL 10

LEVEL 11

LEVEL 12

LEVEL 05

LEVEL 06

LEVEL 07

LEVEL 08

LEVEL 09

LEVEL 04 1

LEVEL 03 1

LEVEL 02 1

LEVEL 01

0 2

2975 3000

3000 3000 3000 3000 3000 3000

3000 3000

3000 3000 3000 3000

3000 3000

3000 3000 3000 3000 3000

3000 3000

3000 3000 3000 3000

3000 3000 3000 2645

FORMATION LEVEL

1850 3000 3000 3000 3000

3000 3000 3000 3000 6377 3000 3000 3000 3000 3000 3000

3000 3000 3000 3000 3000 3000 3000 3000 3000 3000

FORMATION LEVEL FORMATION LEVEL FORMATION LEVEL FORMATION LEVEL FORMATION LEVEL

3000 3000 3000

3000 3000 30003000 30003000

FORMATION LEVEL

TOP OF R.C WALL

TOP OF R.C WALL TOP OF R.C WALL TOP OF R.C WALL TOP OF R.C WALL TOP OF R.C WALL TOP OF R.C WALL

TOP OF R.C WALL

REFER TO DRG No. 105/03

TOP OF R.C WALL TOP OF R.C WALL

TOP OF R.C WALL

REFER TO DRG No. 105/03

TOP OF R.C WALL

REFER TO DRG No. 105/03

TOP OF R.C WALL

REFER TO DRG No. 105/03

TOP OF R.C WALL

REFER TO DRG No. 105/04

EXPANSION JOINT DETAIL

REFER TO DRG No. 105/04

EXPANSION JOINT DETAIL

REFER TO DRG No. 105/04

EXPANSION JOINT DETAIL

REFER TO DRG No. 105/04

EXPANSION JOINT DETAIL

REFER TO DRG No. 105/04

EXPANSION JOINT DETAIL

REFER TO DRG No. 105/04

EXPANSION JOINT DETAIL

PROPOSED LOCHAB PERIMETER WALL

UPGRADE

as shown

M.G

September 2021

CHECKED :

DRAWN :

PROJECT NUMBER REVISION

SIGNED:........................................ DATE:............./................./

NOTES:

DRAWING TITLE

DRAWING NUMBER

DATE:

PROJECT NUMBER REVISION

SCALE:

SIGNED:

CLIENT:

DATE:............./................./

PROJECT TITLE

J.M.W.

WARNING:

This document is the property of the

United States Government.

Further reproduction and/or distribution is prohibited without the express written approval of:

Facility Management U. S. Embassy Nairobi

P.O Box 606, 00621 Nairobi, Kenya

Email: onealap@state.gov;

sainivk@state.gov

BOUNDARY WALL -

ELEVATIONS

221/105

105/02

3. ALL STRUCTURAL WORKS TO APPROVAL OF ENGINEER

2. GRID SETTING OUT DIMENSIONS TO BE CONFIRMED

GENERAL

CONCRETE

WITH GAUGE 20x25mm WIDE HOOP IRON STRAPS AT

TO B.S. 4461, ROUND MILD STEEL (R-BARS REINFORCEMENT)

TO B.S. 4449.

STRENGTH OF 7N/mm2

9. ALL WALLS LESS THAN 200mmTHICK TO BE REINFORCED

NATURAL STONE OR CONCRETE BLOCK WITH MIN. CRUSHING

8. ALL LOAD BEARING WALLS TO BE MINIMUM 200mm THICK

MASONRY

i) ALL SUBSTRUCTURES - 50mm

5. CONCRETE COVERS TO BE AS FOLLOWS:

ii) COLUMNS - 40mm

iv) SLABS -15mm

iii) BEAMS -25mm

7. SQUARE TWISTED HIGH YIELD (Y-BARS) REINFORCEMENT

BAR MARK 01 PLACED AT 225 CENTERS AS FIRST BOTTOM

6. REINFORCEMENT CUT, BENT AND SCHEDULED TO B.S. 4466.

5No. SQUARE TWISTED 10mm DIAMETER BARS DESIGNATED

REINFORCEMENT DESIGNATED AS 5Y10-01-225B1 MEANS

V) B. R. C MESH -25mm FROM TOP OF SLAB

(ii) BLINDING CONCRETE 1: 3 :6

4. CONCRETE NOMINAL MIX RATIOS TO BE AS FOLLOWS:

LAYER.

1. ALL DIMENSIONS IN MM

3. ALL STRUCTURAL WORKS TO APPROVAL OF ENGINEER

2. GRID SETTING OUT DIMENSIONS TO BE CONFIRMED

( CEMENT: SAND : AGGREGATE)-CLASS 25(20)

(i) STRUCTURAL CONCRETE 1: 1½ :3

( CEMENT: SAND : AGGREGATE)-CLASS 15(20)

10. AN ALLOWABLE GROUND BEARING PRESSURE OF 150 kN/m2

ALLOWABLE GROUND BEARING PRESSURE

HAS BEEN ADOPTED IN THE SUBSTRUCTURE DESIGNS.

EVERY ALTERNATE COURSE

BY ENGINEER

CONSULTANTS:

ARCHITECT

CIVIL & STRUCTURAL ENGINEER

QUANTITY SURVEYOR

CONSULTANTS:

P.O. Box 2861 - 00100 Nairobi aegis@aegisdevelopment.co.ke www. aegisdevelopment.co.ke

Project Managers & Quantity Surveyors

Tectura Studio, 2727 The Crescent, Parklands P. O. Box 54634-00200, NAIROBI. KENYA

Tel: 020-3751680; 3751685;3751443 email: info@tectura-int.co.ke

TECTURA INTERNATIONAL LTD

PROJECT MANAGERS

P.O. Box 2861 - 00100 Nairobi aegis@aegisdevelopment.co.ke www. aegisdevelopment.co.ke

Project Managers & Quantity Surveyors

INTERNAL GROUND LEVEL

GROUND LEVEL

EXTERNAL GROUND LEVEL

INTERNAL GROUND LEVEL

GROUND LEVEL

GROUND LEVEL GROUND LEVEL

SECTION 01 - 01

100mm Thick

Blinding

SCALE 1:25

TYPICAL MASONRY BOUNDARY WALL

3T8-32-200B2

T10-31-200B1

400X250 COLUMN C1 ON

SCALE 1:25

600X200 STRIP FOOTING

4T12-36

T8-37-200

V A

R I E

200mm Thick

Masonry Wall.

V A

R I E

36 36

SECTION ZZ-ZZ

SCALE 1:25

ZZZZ

TYPICAL R.C RETAINING WALL REAR SIDE (EXCEEDEING 2.5m HIGH )

R.C DETAILS - SECTION 02 - 02

T12-21-200FF

19T12-14-200T2

T12-11-200B1

19T12-12-200B2

SCALE 1:25

T12-13-200T1

T12-15-175

T12-16-200

T12-17-175

T12-18-200

T10-19-STIRRUP

GROUND LEVEL

LOWER GROUND LEVEL

TYPICAL R.C RETAINING WALL REAR SIDE (NOT EXCEEDEING 2.5m HIGH )

R.C DETAILS - SECTION 03 - 03

NF & FF

21T10-10-200

14T12-04-200T2

T12-01-200B1

14T12-02-200B2

SCALE 1:25

T12-03-200T1

04 04 0404

T12-05-200

T10-06-200

T12-07-200

T10-08-200

T10-09-STIRRUP

O S

T12-20-175NF

04 04 04

02 02 02

14 14 14 14 14 14

12 12 12 12 12

TYPICAL R.C COLUMNS ON RETAINING WALL REAR SIDE (EXCEEDEING 2.5m HIGH )

R.C DETAILS - SECTION 02 - 02

19T12-14-200T2

T12-11-200B1

19T12-12-200B2

T12-13-200T1

V A

R I E

O S

TYPICAL R.C COLUMNS ON RETAINING WALL REAR SIDE (NOT EXCEEDEING 2.5m HIGH )

R.C DETAILS - SECTION 03 - 03

14T12-04-200T2

T12-01-200B1

14T12-02-200B2

SCALE 1:25

T12-03-200T1

04 04 0404

V A

R I E

O S

04 04 04

14 14 14 14 14 14

4T12-22

4T12-24

T8-23-200

4T12-26

4T12-28

T8-27-200

XXXX

YYYY

3T8-32-200B2

T10-31-200B1

BOUNDARY WALL:- PART LAYOUT

25mm Expansion

Joint.

( SCALE 1 : 50 )

3000 275 3000

23 23

SECTION XX-XX

SCALE 1:25

27 27

SECTION YY-YY

SCALE 1:25

200mm THICK MASONRY WALL

500mm Thick Handpacked well compacted hardcore

100mm Concrete blinding

LEVEL

FORMATION

UPPER

GROUND LEVEL

200mm THICK MASONRY WALL

UPPER

LOWER GROUND LEVEL

500mm Thick Handpacked well compacted hardcore

100mm Concrete blinding

LEVEL

FORMATION

GROUND LEVEL

UPPER

LOWER GROUND LEVEL

GROUND LEVEL LOWER GROUND LEVEL

0202 02 02

500mm Thick Handpacked well compacted hardcore

100mm Concrete blinding

LEVEL

FORMATION

1212 12 12 12 12

500mm Thick Handpacked well compacted hardcore

100mm Concrete blinding

LEVEL

FORMATION

O S

LOWER GROUND LEVEL

GROUND LEVEL

UPPER

O S

LEVEL

FORMATION

500mm Thick Handpacked well compacted hardcore

T10-33-200BF

T10-34-STIRRUP

T10-35-200BF

100mm Thick

Blinding

LEVEL

FORMATION

500mm Thick Handpacked well compacted hardcore

O S

(32 Nos.)

(143 Nos.)

(11 Nos.)

Approved Handpacked hardcore fill

Master seal or equivalent Approved

Water-proofing manufacturer's specifications and guarantee.

Master seal or equivalent Approved

Water-proofing manufacturer's specifications and guarantee.

PROPOSED LOCHAB PERIMETER WALL

UPGRADE

as shown

M.G

September 2021

CHECKED :

DRAWN :

PROJECT NUMBER REVISION

SIGNED:........................................ DATE:............./................./

NOTES:

DRAWING TITLE

DRAWING NUMBER

DATE:

PROJECT NUMBER REVISION

SCALE:

SIGNED:

CLIENT:

DATE:............./................./

PROJECT TITLE

J.M.W.

WARNING:

This document is the property of the

United States Government.

Further reproduction and/or distribution is prohibited without the express written approval of:

Facility Management U. S. Embassy Nairobi

P.O Box 606, 00621 Nairobi, Kenya

Email: onealap@state.gov;

sainivk@state.gov

BOUNDARY WALL -

R.C DETAILS

221/105

105/03

3. ALL STRUCTURAL WORKS TO APPROVAL OF ENGINEER

2. GRID SETTING OUT DIMENSIONS TO BE CONFIRMED

GENERAL

CONCRETE

WITH GAUGE 20x25mm WIDE HOOP IRON STRAPS AT

TO B.S. 4461, ROUND MILD STEEL (R-BARS REINFORCEMENT)

TO B.S. 4449.

STRENGTH OF 7N/mm2

9. ALL WALLS LESS THAN 200mmTHICK TO BE REINFORCED

NATURAL STONE OR CONCRETE BLOCK WITH MIN. CRUSHING

8. ALL LOAD BEARING WALLS TO BE MINIMUM 200mm THICK

MASONRY

i) ALL SUBSTRUCTURES - 50mm

5. CONCRETE COVERS TO BE AS FOLLOWS:

ii) COLUMNS - 40mm

iv) SLABS -15mm

iii) BEAMS -25mm

7. SQUARE TWISTED HIGH YIELD (Y-BARS) REINFORCEMENT

BAR MARK 01 PLACED AT 225 CENTERS AS FIRST BOTTOM

6. REINFORCEMENT CUT, BENT AND SCHEDULED TO B.S. 4466.

5No. SQUARE TWISTED 10mm DIAMETER BARS DESIGNATED

REINFORCEMENT DESIGNATED AS 5Y10-01-225B1 MEANS

V) B. R. C MESH -25mm FROM TOP OF SLAB

(ii) BLINDING CONCRETE 1: 3 :6

4. CONCRETE NOMINAL MIX RATIOS TO BE AS FOLLOWS:

LAYER.

1. ALL DIMENSIONS IN MM

3. ALL STRUCTURAL WORKS TO APPROVAL OF ENGINEER

2. GRID SETTING OUT DIMENSIONS TO BE CONFIRMED

( CEMENT: SAND : AGGREGATE)-CLASS 25(20)

(i) STRUCTURAL CONCRETE 1: 1½ :3

( CEMENT: SAND : AGGREGATE)-CLASS 15(20)

10. AN ALLOWABLE GROUND BEARING PRESSURE OF 150 kN/m2

ALLOWABLE GROUND BEARING PRESSURE

HAS BEEN ADOPTED IN THE SUBSTRUCTURE DESIGNS.

EVERY ALTERNATE COURSE

BY ENGINEER

CONSULTANTS:

ARCHITECT

CIVIL & STRUCTURAL ENGINEER

QUANTITY SURVEYOR

CONSULTANTS:

P.O. Box 2861 - 00100 Nairobi aegis@aegisdevelopment.co.ke www. aegisdevelopment.co.ke

Project Managers & Quantity Surveyors

Tectura Studio, 2727 The Crescent, Parklands P. O. Box 54634-00200, NAIROBI. KENYA

Tel: 020-3751680; 3751685;3751443 email: info@tectura-int.co.ke

TECTURA INTERNATIONAL LTD

PROJECT MANAGERS

P.O. Box 2861 - 00100 Nairobi aegis@aegisdevelopment.co.ke www. aegisdevelopment.co.ke

Project Managers & Quantity Surveyors

PROPOSED LOCHAB PERIMETER WALL

UPGRADE

as shown

M.G

September 2021

CHECKED :

DRAWN :

PROJECT NUMBER REVISION

SIGNED:

CONSULTANTS:

ARCHITECT

DATE:............./................./

NOTES:

DRAWING TITLE

DRAWING NUMBER

DATE:

PROJECT NUMBER REVISION

CIVIL & STRUCTURAL ENGINEER

QUANTITY SURVEYOR

SCALE:

SIGNED:

CLIENT:

CONSULTANTS:

DATE:............./................./

PROJECT TITLE

J.M.W.

P.O. Box 2861 - 00100 Nairobi aegis@aegisdevelopment.co.ke www. aegisdevelopment.co.ke

Project Managers & Quantity Surveyors

Tectura Studio, 2727 The Crescent, Parklands P. O. Box 54634-00200, NAIROBI. KENYA

Tel: 020-3751680; 3751685;3751443 email: info@tectura-int.co.ke

TECTURA INTERNATIONAL LTD

PROJECT MANAGERS

WARNING:

This document is the property of the

United States Government.

Further reproduction and/or distribution is prohibited without the express written approval of:

Facility Management U. S. Embassy Nairobi

P.O Box 606, 00621 Nairobi, Kenya

Email: onealap@state.gov;

sainivk@state.gov

SECTION 01 - 01

100mm Thick

Blinding

SCALE 1:25

TYPICAL MASONRY BOUNDARY WALL

V A

R I E

200mm Thick

Masonry Wall.

GROUND LEVEL

O S

LEVEL

FORMATION

500mm Thick Handpacked well compacted hardcore

TYPICAL EXPANSION JOINT DETAILS

SCALE 1:25

FLEXCELL JOINT FILLER

(OR APPROVED EQUIVALENT)

25mm WIDEx20mm DEEP SIKADUR PRO 2HP JOINT

(OR APPROVED EQUIVALENT)

INSIDEOUTSIDE

TYPICAL R.C RETAINING WALL REAR SIDE (NOT EXCEEDEING 2.5m HIGH )

R.C DETAILS - SECTION 03 - 03

SCALE 1:25

R.C Wall to earlier details.

O S

GROUND LEVEL

200mm THICK MASONRY WALL

UPPER

LOWER GROUND LEVEL

500mm Thick Handpacked well compacted hardcore

100mm Concrete blinding

LEVEL

FORMATION

2 Nos. (staggered horizontally)

100mm dia UPVC WEEP HOLE spaced 1000mm horizontally.

Graded Fill

COFFEE TRAY WIRE MESH COVERED

WITH GEO-TEXTILE MEMBRANE TO APPROVAL

6mm MAX. AGGREGATE SIZE

100mm dia uPVC WEEP HOLE

12mm MAX. AGGREGATE SIZE

25mm MAX. COARSE AGGREGATE SIZE

WALL

TYPICAL WEEP-HOLE DETAILS

SCALE 1:10

200mm Strip Footing

Approved Handpacked hardcore fill

Master seal or equivalent Approved

Water-proofing manufacturer's specifications and guarantee

150 2325 300 250 150 2325 150

TYPICAL PLANTER LAYOUT

( SCALE 1 : 25 )

SECTION 04 - 04

SCALE 1:25

TYPICAL PLANTER DETAIL

200mm Thick

Masonry Wall.

GROUND LEVEL

250mm Thick Handpacked well compacted hardcore

INSIDE OUTSIDE

Mass concrete fill

R.C Wall to earlier details.

150mm Thick

Masonry Wall.

GENERAL ARRANGEMENT

BOUNDARY WALL-DETAILS

221/105

105/04

3. ALL STRUCTURAL WORKS TO APPROVAL OF ENGINEER

2. GRID SETTING OUT DIMENSIONS TO BE CONFIRMED

GENERAL

CONCRETE

WITH GAUGE 20x25mm WIDE HOOP IRON STRAPS AT

TO B.S. 4461, ROUND MILD STEEL (R-BARS REINFORCEMENT)

TO B.S. 4449.

STRENGTH OF 7N/mm2

9. ALL WALLS LESS THAN 200mmTHICK TO BE REINFORCED

NATURAL STONE OR CONCRETE BLOCK WITH MIN. CRUSHING

8. ALL LOAD BEARING WALLS TO BE MINIMUM 200mm THICK

MASONRY

i) ALL SUBSTRUCTURES - 50mm

5. CONCRETE COVERS TO BE AS FOLLOWS:

ii) COLUMNS - 40mm

iv) SLABS -15mm

iii) BEAMS -25mm

7. SQUARE TWISTED HIGH YIELD (Y-BARS) REINFORCEMENT

BAR MARK 01 PLACED AT 225 CENTERS AS FIRST BOTTOM

6. REINFORCEMENT CUT, BENT AND SCHEDULED TO B.S. 4466.

5No. SQUARE TWISTED 10mm DIAMETER BARS DESIGNATED

REINFORCEMENT DESIGNATED AS 5Y10-01-225B1 MEANS

V) B. R. C MESH -25mm FROM TOP OF SLAB

(ii) BLINDING CONCRETE 1: 3 :6

4. CONCRETE NOMINAL MIX RATIOS TO BE AS FOLLOWS:

LAYER.

1. ALL DIMENSIONS IN MM

3. ALL STRUCTURAL WORKS TO APPROVAL OF ENGINEER

2. GRID SETTING OUT DIMENSIONS TO BE CONFIRMED

( CEMENT: SAND : AGGREGATE)-CLASS 25(20)

(i) STRUCTURAL CONCRETE 1: 1½ :3

( CEMENT: SAND : AGGREGATE)-CLASS 15(20)

10. AN ALLOWABLE GROUND BEARING PRESSURE OF 150 kN/m2

ALLOWABLE GROUND BEARING PRESSURE

HAS BEEN ADOPTED IN THE SUBSTRUCTURE DESIGNS.

EVERY ALTERNATE COURSE

BY ENGINEER

on both sides of the wall.

P.O. Box 2861 - 00100 Nairobi aegis@aegisdevelopment.co.ke www. aegisdevelopment.co.ke

Project Managers & Quantity Surveyors i.e. as B.S. 4466 recommendations

Structural Information Sheet No.50(m)

Bar bending in accordance with

BENDING SHEDULE

MEMBER

ALL HOOKS AND BENDS TO BE STANDARD

R-M-ROUND MILD STEEL TO B.S. 4449

UNLESS DIMENSIONED OTHERWISE.

I:D INTERNAL DIMENSIONS

Y-S. TWISTED STEEL TO B.S. 4461

SIZE

TYPE

MARK

BAR

No.OF

MEM-

BERS

No.

Total

EACH

No.OF

Date.

Drg. Title.

LENGTHS IN MM

(mm)

BAR

LENGTH CODE

SHAPE

A DCB

Drg. no.

Sheet no.

Done by

Checked by

BARS

PROJECT

PROPOSED LOCHAB

PERIMETER WALL UPGRADE

105/03

BOUNDARY WALL-R.C DETAILS

SLAB LAYOUT

M.G

J.M.W.

AUGUST 2021

01 T12 1 485 485 2750 38 200 2350

TYPICAL R.C RETAINING

WALL

02 T12 1 - 125 12000 20 CUT, BEND & LAP ON SITE

05 T12 1 485 485 2000 37 1500 500

FAX.2714861, E-MAIL info @ armitech.co.ke

P.O BOX 48453, NAIROBI TEL.2720954, 2714861

400X250 COLUMN

ON SECTION 03-03

SECTION 03-03

03 T12 1 485 485 2750 38 200 2350 200

04 T12 1 - 124 12000 20 CUT, BEND & LAP ON SITE

06 T10 1 485 485 2000 37 1500 500

07 T12 1 485 485 3000 37 2800 150

08 T10 1 485 485 3000 37 2800 150

10 T10 1 - 350 12000 20 CUT, BEND & LAP ON SITE

(33 nos)

22 T12 33 4 132 2400 37 2000 400

16 T8 33 32 1056 1300 60 350 200

24 T12 33 4 132 6000 37 5800 200

11 T12 1 152 152 3700 38 200 3300

TYPICAL R.C RETAINING

WALL

12 T12 1 - 50 12000 20 CUT, BEND & LAP ON SITE

15 T12 1 175 175 2400 37 1900 500

400X250 COLUMN

ON SECTION 02-02

SECTION 02-02

13 T12 1 152 152 3700 38 200 3300 200

14 T12 1 - 50 12000 20 CUT, BEND & LAP ON SITE

16 T10 1 152 152 2400 37 1900 500

17 T12 1 175 175 3000 37 2800 150

18 T12 1 152 152 3000 37 2800 150

20 T12 1 - 69 12000 20 CUT, BEND & LAP ON SITE

(11 nos)

26 T12 11 4 44 2400 37 2000 400

27 T8 11 32 362 1300 60 350 200

28 T12 11 4 44 6000 37 5800 200

21 T12 1 - 59 12000 20 CUT, BEND & LAP ON SITE

31 T10 1 2425 2425 800 38 150 500

TYPICAL R.C RETAINING

WALL

32 T8 1 - 128 12000 20 CUT, BEND & LAP ON SITE

34 T10 1 - 10 12000 20

SECTION 03-03

33 T10 1 4860 4860 2000 38 200 1300 150

35 T10 1 - 515 12000 20 CUT, BEND & LAP ON SITE

CUT, BEND & LAP ON SITE

09 T10 1 - 22 12000 20 CUT, BEND & LAP ON SITE

400X250 COLUMN

ON SECTION 01-01

(146 nos)

36 T12 146 4 584 4000 38 200 3600

37 T8 146 20 2920 1300 60 350 200

S15 S16 S17 S18 S20

3000 2850 1475 4575

1725 1275 975

S15 S16 S17 S18 S20

3000 2850 1475 4575 2976

1725 1275

S15 S16 S17 S18 S20

3000 2850 1475 4575

1725 1275

S15 S16 S17 S18 S20

3000 2850 1475 4575

D E

T E

R M

I N

E D

I T

I N

I M

U M

SCALE 1 : 25

SECTION A-A

T10-03-200B1

150 150150

3T10-04-250B2

COMPACTED HARDCORE

250mmTHK. MIN. WELL

50mm MURRAM BLINDING

500 GAUGE POLYTHENE D.P.M.

BITUMINOUS FELT

D.P.C.

B.R.C. MESH A142

50mm THICK

BLINDING

D E

T E

R M

I N

I T

I N

I M

U M

SCALE 1 : 25

SECTION B-B

BITUMINOUS FELT

D.P.C.

90T10-01-200B1

3T10-02-250B2

200 200200

50mm THICK

BLINDING

A A

B B

(5) (12)

17T10-05-250B2

6T8-11-250T2

2T8-11-250T2

3T8-09-250T2

C C

S15 S16 S17 S18 S20

3000 2850 1475 4575

1725 1275

S15 S16 S17 S18 S20

3000 2850 1475 4575

F F

E E

A R

I E

SCALE = 1:50

FOUNDATION & GROUND FLOOR LAYOUT

SCALE = 1:50

ROOF SLAB R.C LAYOUT

600x200 RB01

600x200 RB06 x

B x

600x200 RBM01

SCALE 1:25

22T8-14-200c/c

2T12-12

2T12-13

600x200 RBM02

SCALE 1:25

30T8-17-200c/c

2T12-15

2T12-16

600x150 RBM03

SCALE 1:25

30T8-20-200c/c

2T12-18

2T12-19

600x200 RBM04

SCALE 1:25

23T8-23-200c/c

2T12-21

2T12-22

SECTION D-D

SCALE 1:25

150mm THICK SLAB

ROOF SLAB LAYOUT

SCALE = 1:50

350 900

FULBORA OUTLET

TO ME's DETAILS

FULBORA OUTLET

TO ME's DETAILS

FULBORA OUTLET

TO ME's DETAILS

FULBORA OUTLET

TO ME's DETAILS x

600x200 RBM05

SCALE 1:25

11T8-26-200c/c

2T12-24

2T12-25

600x200 RBM06

SCALE 1:25

13T8-29-200c/c

2T12-27

2T12-28

D D

SECTION E-E

SCALE 1:25

PCC COPING TO DETAILS

APP MEMBRANE ON CEMENT: SAND

SCREED LAID TO FALL

COMPACTED HARDCORE

250mmTHK. MIN. WELL

50mm MURRAM BLINDING

500 GAUGE POLYTHENE D.P.M.

B.R.C. MESH A142

D E

T E

R M

I N

I T

I N

I M

U M

SCALE 1 : 25

SECTION C-C

BITUMINOUS FELT

D.P.C.

90T10-01-200B1

3T10-02-250B2

400 200

50mm THICK

BLINDING

(5) (12)

17T10-04-250B2

(5) (12)

17T10-04-250B2

D D

100mm DIA GALVANIZED MILD STEEL

SLEEVE WITH PADDLE FLANGE

FULBORA OUTLET

TO ME's DETAILS

APP TURNED UP THE PARAPET

AND BUILT INTO THE WALL

PROTECTIVE CONCRETE PAVING BLOCKS

LAID ON TOP OF APP MEMBRANE

100mm DIA GALVANIZED MILD STEEL

SLEEVE WITH PADDLE FLANGE

FULBORA OUTLET

TO ME's DETAILS

FALL

F A

L L

F A

L L

FALL FALL

PCC COPING TO DETAILS

100mm DIA GALVANIZED MILD STEEL

SLEEVE WITH PADDLE FLANGE

FULBORA OUTLET

TO ME's DETAILS

SECTION F-F

SCALE 1:25

APP MEMBRANE ON CEMENT: SAND

SCREED LAID TO FALL

PROTECTIVE CONCRETE PAVING BLOCKS

LAID ON TOP OF APP MEMBRANE

PROPOSED LOCHAB PERIMETER WALL

UPGRADE

as shown

M.G

September 2021

CHECKED :

DRAWN :

PROJECT NUMBER REVISION

SIGNED:........................................ DATE:............./................./

NOTES:

DRAWING TITLE

DRAWING NUMBER

DATE:

PROJECT NUMBER REVISION

SCALE:

SIGNED:

CLIENT:

DATE:............./................./

PROJECT TITLE

J.M.W.

WARNING:

This document is the property of the

United States Government.

Further reproduction and/or distribution is prohibited without the express written approval of:

Facility Management U. S. Embassy Nairobi

P.O Box 606, 00621 Nairobi, Kenya

Email: onealap@state.gov;

sainivk@state.gov

GATE HOUSE

FOUNDATION AND ROOF

221/105

105/05

3. ALL STRUCTURAL WORKS TO APPROVAL OF ENGINEER

2. GRID SETTING OUT DIMENSIONS TO BE CONFIRMED

GENERAL

CONCRETE

WITH GAUGE 20x25mm WIDE HOOP IRON STRAPS AT

TO B.S. 4461, ROUND MILD STEEL (R-BARS REINFORCEMENT)

TO B.S. 4449.

STRENGTH OF 7N/mm2

9. ALL WALLS LESS THAN 200mmTHICK TO BE REINFORCED

NATURAL STONE OR CONCRETE BLOCK WITH MIN. CRUSHING

8. ALL LOAD BEARING WALLS TO BE MINIMUM 200mm THICK

MASONRY

i) ALL SUBSTRUCTURES - 50mm

5. CONCRETE COVERS TO BE AS FOLLOWS:

ii) COLUMNS - 40mm

iv) SLABS -15mm

iii) BEAMS -25mm

7. SQUARE TWISTED HIGH YIELD (Y-BARS) REINFORCEMENT

BAR MARK 01 PLACED AT 225 CENTERS AS FIRST BOTTOM

6. REINFORCEMENT CUT, BENT AND SCHEDULED TO B.S. 4466.

5No. SQUARE TWISTED 10mm DIAMETER BARS DESIGNATED

REINFORCEMENT DESIGNATED AS 5Y10-01-225B1 MEANS

V) B. R. C MESH -25mm FROM TOP OF SLAB

(ii) BLINDING CONCRETE 1: 3 :6

4. CONCRETE NOMINAL MIX RATIOS TO BE AS FOLLOWS:

LAYER.

1. ALL DIMENSIONS IN MM

3. ALL STRUCTURAL WORKS TO APPROVAL OF ENGINEER

2. GRID SETTING OUT DIMENSIONS TO BE CONFIRMED

( CEMENT: SAND : AGGREGATE)-CLASS 25(20)

(i) STRUCTURAL CONCRETE 1: 1½ :3

( CEMENT: SAND : AGGREGATE)-CLASS 15(20)

10. AN ALLOWABLE GROUND BEARING PRESSURE OF 150 kN/m2

ALLOWABLE GROUND BEARING PRESSURE

HAS BEEN ADOPTED IN THE SUBSTRUCTURE DESIGNS.

EVERY ALTERNATE COURSE

BY ENGINEER

CONSULTANTS:

ARCHITECT

CIVIL & STRUCTURAL ENGINEER

QUANTITY SURVEYOR

CONSULTANTS:

P.O. Box 2861 - 00100 Nairobi aegis@aegisdevelopment.co.ke www. aegisdevelopment.co.ke

Project Managers & Quantity Surveyors

Tectura Studio, 2727 The Crescent, Parklands P. O. Box 54634-00200, NAIROBI. KENYA

Tel: 020-3751680; 3751685;3751443 email: info@tectura-int.co.ke

TECTURA INTERNATIONAL LTD

PROJECT MANAGERS

P.O. Box 2861 - 00100 Nairobi aegis@aegisdevelopment.co.ke www. aegisdevelopment.co.ke

Project Managers & Quantity Surveyors

SLAB LAYOUT AND R.C

DETAILS

Members

Bar

Mark

Type &

Size

No. of mbrs

No. in each

Total

Nos

Length of each bar

Shape code A B C D E/R R E

SECTION B-B 0 1 T10 1 90 90 800 38 150 500 150

0 2 T10 3 2 6 12000 20 CUT TO SUIT

SECTION A-A 0 3 T10 1 28 28 650 38 150 350 250

0 4 T10 3 1 3 6940 38 150 6640 150

0 4 T10 1 34 34 2960 38 750 110 2100

0 5 T10 1 17 17 3000 20 STRAIGHT

0 6 T10 1 30 30 2160 38 475 110 1575

0 7 T10 1 30 30 4085 38 750 110 3225

0 8 T10 1 30 30 1870 55 200 110 1250 110 200

0 9 T8 1 3 3 4000 20 STRAIGHT

10 T8 1 6 6 3500 20 STRAIGHT

11 T8 1 8 8 5200 20 STRAIGHT

600x200 RBM01 12 T12 1 2 2 4640 38 200 4240 200

13 T12 1 2 2 4640 38 200 4240 200

14 T8 1 22 22 1560 60 550 150 160

600x200 RBM02 15 T12 1 2 2 6640 38 200 6240 200

16 T12 1 2 2 6640 38 200 6240 200

17 T8 1 30 30 1560 60 550 150 160

600x150 RBM03 18 T12 1 2 2 4640 38 200 4240 200

19 T12 1 2 2 4640 38 200 4240 200

20 T8 1 30 30 1460 60 550 100 160

600x200 RBM04 21 T12 1 2 2 5100 38 200 4700 200

22 T12 1 2 2 5100 38 200 4700 200

23 T8 1 23 23 1560 60 550 150 160

600x200 RBM05 24 T12 1 2 2 2500 38 200 2100 200

25 T12 1 2 2 2500 38 200 2100 200

26 T8 1 11 11 1560 60 550 150 160

600x200 RBM06 27 T12 1 2 2 3100 38 200 2700 200

28 T12 1 2 2 3100 38 200 2700 200

29 T8 1 13 13 1560 60 550 150 160

DATE: SEP 2021

PROJECT: PROPOSED LOCHAB GATE HOUSE

SECTION: FOUNDATION AND ROOF SLAB LAYOUT & R.C DETAILS

ROOF SLAB R.C

LAYOUT

BAR BENDING SCHEDULES

TO KS 02-106-1983

DRG NO. 105/05

MADE BY: B.N.M

CHECKED BY: JMW

All bar bending to be in accordance with KS 02-106-1983 (Metric Units)

SHEET NO. 1 OF 1

DATE: SEP 2021

Sheets and Views

Model

02- ELEVATION-Model.pdf

Sheets and Views

Model

03-BOUNDARY WALL DETAILS-Model.pdf

Sheets and Views

Model

04-BOUNDARY WALL GA DETAILS-Model.pdf

Sheets and Views

Model

BBS-BOUNDARY WALL-Model.pdf

Sheets and Views

Model

05-GATE HOUSE LAYOUTS & R.C DETAILS-Model.pdf

Sheets and Views

Model

RbctView

_RbctModelView

File details come from the government source that posted it. Updated Mar 8, 2022.