eng1 2-1-1 bloc 1a (cba).rtf f1b.pdf

Translation from Romanian and Russian into English  
2026-401 
Reconstruction of the terminal 
building of “Eugen Doga” 
International Airport - Chisinau 
(cadastral no. 0100120.236.01), 
including partial replanning of 
internal spaces and building 
extension 
Form No. 1B 
(name of the facility) WinEstimate 
 
Cost Estimate-Offer No. 2-1-1 
BLOCK 1A Phase 2  
 Reinforced Concrete Structures (RC section) 
(name of works) 
 
Coefficient for basic wages = 1,150 
Coefficient for cost of machine operation = 1,150 
 
No. Norm symbol and 
resource code   
 
Description of works        
 
Unit of measure 
(U.M.)  
Quantity 
according to the 
design data 
 
1 2 3 4 5 
  1. Demolitions / Removal of the existing 
canopy on the airside, on the axes “R-2-R-
6” × “RA” 
 
   
1 RCsB28G 
 
Demolition of old reinforced concrete by 
mechanical means / dismantling of 
reinforced-concrete grillage  
 
m³ 22,60 
 7123010010200 Concrete worker man-hours 103,96 
 9310060019920 Worker servicing ST man-hours 53,279 
 4100116202818 Water for mortars and concrete  m³ 1,13 
 2912340002509 Mobile low-pressure air compressor, capacity 
4.0–5.9 m³/min 
machine-hours 9,096 
 2952270003380 Pneumatic hammer 8–15 kg machine-hours 9,096 
 2922140006703 Window crane, capacity 0.0015 meganewtons 
(MN) (0.15 ton-force (tf)) 
machine-hours 5,198 
2 RCsB28G 
 
Demolition of old reinforced concrete by 
mechanical means / dismantling of 
reinforced-concrete columns  
 
m³ 2,60 
 7123010010200 Concrete worker man-hours 11,96 
 9310060019920 Worker servicing ST man-hours 6,129 
 4100116202818 Water for mortars and concrete  m³ 0,13 
 2912340002509 Mobile low-pressure air compressor, capacity 
4.0–5.9 m³/min 
machine-hours 1,046 
 2952270003380 Pneumatic hammer 8–15 kg machine-hours 1,046
1 2 3 4 5 
 2922140006703 Window crane, capacity 0.0015 meganewtons 
(MN) (0.15 ton-force (tf)) 
machine-hours 0,598 
3 RCsP44B 
 
Dismantling of steel structures without 
recovery of materials  
Small materials (grease, gasoline, rags, etc.) = 
1,030 
 
kg 2 704,00 
 7214240021800 Mechanical fitter man-hours 37,315 
 7212030022700 Welder man-hours 7,774 
 9310060019922 Service worker  man-hours 3,11 
 2413547308164 Technical calcium carbide (carbide) S102 kg 1,114 
 2411115904512 Technical gaseous oxygen S2031 m³ 1,671 
 2410520006751 Truck crane, 4.5–9.9 ton-force (TF); machine-hours 0,622 
4 TsC03G1 
 
Mechanical excavation with excavator 
0.40–0.70 m³, with internal combustion 
engine and hydraulic control, in soil with 
natural moisture, unloading into vehicles, 
terrain category III / loading  
 
100 m³ 0,30 
 2952260003501 Crawler excavator, single-bucket, with internal 
combustion engine, 0.40–0.70 m³ 
machine-hours 0,897 
5 TsI51B5 
 
Transportation of construction debris by 
10 tonne dump truck over a distance of 
15 kilometres  
 
tonne 63,20 
 3410540000007 Dump truck, 10 tonnes machine-hours 5,524 
   
 
 
   
    Total Demolitions / 
Removal of the existing 
canopy on the airside, on 
the axe

a distance of 
15 kilometres  
 
tonne 63,20 
 3410540000007 Dump truck, 10 tonnes machine-hours 5,524 
   
 
 
   
    Total Demolitions / 
Removal of the existing 
canopy on the airside, on 
the axes “R-2-R-6” × 
“RA” 
              
   2. Foundations 
 
   
  2.1. Pile Pm-1 (43 pieces) 
 
   
6 CQ23A 
 
Execution of bored reinforced concrete 
piles in stable soils of Group II using an 
SBU-type installation, with a diameter up 
to 500–600 mm, concreting by the 
Tremie Pipe Method, with a length up to 
12 m. Note: Concrete C20/25, 
Reinforcement cage – 7,804.5 kg  
Small materials (drilling tool, metal inventory 
device, water, etc.) = 1,030 
 
m³ 137,60 
 9310060019930 Worker man-hours 1 808,683 
 26631021000020 Concrete C20/25 m³ 161,57 
 2873155901202 Electrodes E42A, diameter 6 mm  kg 14,173 
 
2722103305015 
Reusable steel tremie pipe set (loading hopper, 
lifting section, connecting flange), outer diameter 
250–325 mm  
m 3,401 
 2710602000090 Reinforcement cages kg 7 804,50
1 2 3 4 5 
 2952270003629 Pile drilling and casting installation coupled to a 
crawler crane, 25 ton-force (tf)  
machine-hours 506,368 
 2940420002445 Welding unit with diesel engine, nominal welding 
current 250–400 A 
machine-hours 36,395 
 2952270003100 Deep vibrator machine-hours 112,35 
   
 
 
   
    Total Pile Pm-1 (43 
pieces) 
              
   2.2. Pile Pm-2 (1 piece) 
 
   
7 CQ23A 
 
Execution of bored reinforced concrete 
piles in stable soils of Group II using an 
SBU-type installation, with a diameter up 
to 500–600 mm, concreting by the 
Tremie Pipe Method, with a length up to 
12 m. Note: Concrete C20/25, 
Reinforcement cage – 117.2 kg  
Small materials (drilling tool, metal inventory 
device, water, etc.) = 1,030 
 
m³ 2,20 
 9310060019930 Worker man-hours 28,918 
 26631021000020 Concrete C20/25 m³ 2,583 
 2873155901202 Electrodes E42A, diameter 6 mm  kg 0,227 
 
2722103305015 
Reusable steel tremie pipe set (loading hopper, 
lifting section, connecting flange), outer diameter 
250–325 mm  
m 0,054 
 2710602000090 Reinforcement cages kg 117,20 
 2952270003629 Pile drilling and casting installation coupled to a 
crawler crane, 25 ton-force (tf)  
machine-hours 8,096 
 2940420002445 Welding unit with diesel engine, nominal welding 
current 250–400 A 
machine-hours 0,582 
 2952270003100 Deep vibrator machine-hours 1,796 
   
 
 
   
    Total Pile Pm-2 (1 piece)               
   2.3. Monolithic raft slabs 
 
   
8 CA02C 
 
Plain concrete cast for leveling layers, 
slopes and screeds at heights up to 35 m 
inclusive, prepared by concrete batching 
plant or ready-mix concrete, placed by 
conventional means, class C8/10   
Small materials (softwood planks) = 1,010 
 
m³ 13,90 
 7123010010200 Concrete worker man-hours 61,542 
 9310060019920 Worker servicing ST man-hours 10,39 
 2663102100000150 Concrete C8/10  m³ 14,39 
 4100116202818 Water for mortars and concrete  m³ 1,404 
 2922140007000 Crane  machine-hours 3,996 
 2952270003000 Surface vibrator mach

ST man-hours 10,39 
 2663102100000150 Concrete C8/10  m³ 14,39 
 4100116202818 Water for mortars and concrete  m³ 1,404 
 2922140007000 Crane  machine-hours 3,996 
 2952270003000 Surface vibrator machine-hours 6,394 
9 CA03G 
 
Placing of concrete in reinforced 
structures of foundations, plinths, 
retaining walls and walls below zero 
level, concrete prepared at the ready-mix 
m³ 67,20
1 2 3 4 5 
concrete plant or ready-mix concrete in 
accordance with CA01, placed by 
conventional means, reinforced concrete 
class C20/25  
Small materials (softwood planks, nails, staples) = 
1,015 
 
 7123010010200 Concrete worker man-hours 309,12 
 9310060019920 Worker servicing ST man-hours 30,912 
 266310210000020 Concrete C20/25 m³ 69,913 
 4100116202818 Water for mortars and concrete  m³ 6,821 
 2952270003100 Deep vibrator machine-hours 46,368 
 3410520006752 Truck crane, 6–10 tf machine-hours 19,32 
10 CB02A 
 
Formwork from reusable panels with 
sheathing of short and very short 
softwood boards for placing concrete in 
pads, cup foundations and equipment 
foundations, including fastenings  
 
m² 336,00 
 9310060019920 Worker servicing ST man-hours 57,96 
 71240100107001 Carpenter man-hours 405,72 
 2874125881241 Standard washers M10 kg 1,68 
 2874115841033 Standard square nuts M10 pieces 100,80 
 2874115825003 Standard square bolts M10 × 140 mm pieces 100,80 
 2875276311528 Steel construction staples kg 10,08 
 2734113803233 Soft black wire, diameter 2.5 mm kg 16,80 
 2873145887000 Conical head nails, type A kg 26,88 
 2020212928347 Formwork panel type P, beech plywood 15 mm  m² 33,60 
 2010102903495 Softwood boards m³ 1,176 
 2010102900900 Softwood round timber m³ 0,168 
 2320187315789 Formwork release agent (Decofrol) kg 40,32 
11 CC01E 
 
Rebar steel class OB 37, placed in strip 
foundations and raft beams, fabricated in 
centralized workshop, bar diameter up to 
8 mm inclusive  
 
kg 414,40 
 7123020011140 Rebar worker man-hours 30,50 
 9310060019920 Worker servicing ST man-hours 1,43 
 2710602100000 Rebar steel OB 37 ≤ 8 mm kg 424,76 
 2010237318750 Spacers  pieces 62,16 
 2734113803881 Soft black steel wire, diameter 1 mm kg 4,144 
12 CC01F1 
 
Rebar steel class PC 52, placed in strip 
foundations and raft beams, fabricated in 
site workshop, bar diameter over 8 mm  
 
kg 4 178,00 
 7123020011140 Rebar worker man-hours 259,454 
 9310060019920 Worker servicing ST man-hours 14,414 
 2710602200000 Rebar steel PC 52 > 8 mm kg 4 282,45 
 2010237318750 Spacers  pieces 626,70 
 2734113803881 Soft black steel wire, diameter 1 mm kg 41,78 
13 CL57A 
 
Installation and fixing of embedded parts 
in monolithic reinforced concrete, weight 
up to 4 kg / P-14, P-2  
Small materials and installation materials (grease, 
kg 118,30

1 mm kg 41,78 
13 CL57A 
 
Installation and fixing of embedded parts 
in monolithic reinforced concrete, weight 
up to 4 kg / P-14, P-2  
Small materials and installation materials (grease, 
kg 118,30
1 2 3 4 5 
rags, kerosene, etc.) = 1,010 
 
 7136080025001 Installer  man-hours 28,569 
 2811236309900 Metal fabrications  kg 124,262 
 2412126100010 Red lead (minium) kg 2,39 
 2873155900311 Electrodes E-42A, diameter 4 mm kg 1,195 
 3110500002401 Welding machine, 28–35 kW machine-hours 10,884 
 2922140006702 Window crane machine-hours 1,36 
   
 
 
   
    Total Monolithic raft 
slabs 
              
   2.4. Soil transportation 
 
   
14 TsC03F1 
 
Mechanical excavation with excavator 
0.40–0.70 m³, unloading into vehicles, 
soil with natural moisture, category II 
(loading of soil from piles)  
 
100 m³ 1,40 
 2952260003501 Crawler excavator, single-bucket, with internal 
combustion engine, 0.40–0.70 m³ 
machine-hours 3,622 
15 TsI51B5 
 
Transportation of soil by 10 tonne dump 
truck over a distance of 15 kilometres  
 
tonne 238,00 
 3410540000007 Dump truck, 10 tonnes machine-hours 20,801 
   
 
 
   
    Total Soil transportation               
    
 
 
   
    Total Foundations               
   3. Columns  
 
   
  3.1. Monolithic columns Cm-1 (3 pieces) 
 
   
16 RCsB04D 
 
Ready-mix concrete delivered from the 
ready-mix concrete plant and placed by 
conventional means in columns, beams, 
ribs, slabs, landings, staircases, retaining 
walls, reinforced concrete pads, floor 
slabs, diaphragms, stair flights, etc., in 
existing buildings / C20/25 (M350)  
Small materials (boards, wire, nails, etc.) = 1,020 
 
m³ 6,90 
 7123010010200 Concrete worker man-hours 34,755 
 9310060019920 Worker servicing ST man-hours 19,123 
 266310210000020 Concrete C20/25 m³ 7,214 
 4100116202818 Water for mortars and concrete  m³ 0,845 
 2952270003101 Poker vibrator machine-hours 4,761 
 3410520001373 Truck crane, 5 ton-force (tf) machine-hours 1,19 
17 CB03F 
 
Formwork from reusable plywood panels, 
15 mm thick, for concreting columns in 
structures up to 20 m in height inclusive, 
excluding fastenings   
 
m² 50,00
1 2 3 4 5 
 9310060019920 Worker servicing ST man-hours 14,375 
 7124010010700 Carpenter man-hours 57,50 
 2874125881241 Standard washers M10 kg 0,40 
 2874115841033 Standard square nuts M10 pieces 2,50 
 2874115825003 Standard square bolts M10 × 140 mm pieces 2,50 
 2875276311528 Steel construction staples kg 2,50 
 2873145887000 Conical head nails, type A kg 2,00 
 2030122928385 Formwork panel with 15 mm plywood   m² 7,50 
 2010102904340 Softwood planks m³ 0,05 
 2010102903495 Softwood boards m³ 0,075 
 2320187315789 Formwork release agent (Decofrol) kg 6,00 
 3410520006752 Truck crane, 6–10 tf machine-hours 1,15 
18 RCsD01D 
 
Rebar steel OB 37, diameter up to 8 mm 
inclusive, fabricated in a site workshop 
for foundations and raft beams, installed 
in existing structural elements. 
Fabrication of reinforcement for flat 
slabs, columns, beams, e

meter up to 8 mm 
inclusive, fabricated in a site workshop 
for foundations and raft beams, installed 
in existing structural elements. 
Fabrication of reinforcement for flat 
slabs, columns, beams, etc.  
 
kg 69,36 
 7123020011140 Rebar worker man-hours 6,381 
 9310060019920 Worker servicing ST man-hours 2,393 
 2710602000030 Plain rebar steel OB 37 STAS 438 diameter 6 mm kg 71,094 
 2746133803142 Ordinary soft wire, diameter 1.25 mm kg 0,694 
 2010237318750 Spacers  pieces 10,404 
 2952270004203 Electric rebar cutting machine, for bar diameter 
up to 40 mm 
machine-hours 0,223 
 2940340004205 Rebar bending machine machine-hours 0,279 
 2922140006703 Window crane, capacity 0.0015 meganewtons 
(MN) (0.15 ton-force (tf)) 
machine-hours 2,792 
 2952270006612 Rebar tensioning winch OB machine-hours 0,199 
19 RCsD02D1 
 
Rebar steel PC 52, diameter over 8 mm, 
fabricated in a site workshop for 
foundations and raft beams, installed in 
existing structural elements. For flat 
slabs, columns, beams, etc.  
 
kg 571,92 
 7123020011140 Rebar worker man-hours 56,563 
 9310060019920 Worker servicing ST man-hours 19,731 
 2710602000038 Plain rebar steel PC 52, diameter over 8 mm kg 586,218 
 2746133803142 Ordinary soft wire, diameter 1.25 mm kg 5,719 
 2010237318750 Spacers  pieces 85,788 
 2922140006703 Window crane, capacity 0.0015 meganewtons 
(MN) (0.15 ton-force (tf)) 
machine-hours 23,02 
20 CL18A 
 
Various metal products made of rolled 
profiles, sheet steel, checkered and 
reinforcing steel, and pipes for supports 
or coverings, fully or partially embedded 
in concrete / 80×80×15 State Standard 
(GOST) 103-76  
 
kg 18,00 
 7214240021810 Construction locksmith (metal fitter) man-hours 3,933 
 9310060019920 Worker servicing ST man-hours 0,207 
 7212030022700 Welder man-hours 0,207 
 2775276309886 Metal fabrications embedded in concrete kg 18,00
1 2 3 4 5 
 2734113803207 Soft black wire, diameter 2 mm kg 0,18 
 2873155901200 Welding electrodes kg 0,09 
 4011106202741 Electrical energy kw 0,144 
 1010126200341 Forge coal (hard coal) kg 0,27 
21 IzD10A 
 
Anticorrosion painting by brush of metal 
products and structures, one coat of 
anticorrosion primer based on red lead 
and two coats of chlorinated rubber 
enamel.  
 
tonne 0,02 
 7141020013400 Industrial painter man-hours 0,148 
 2430116100000 Chlorinated rubber enamel  kg 0,156 
 2430226100814 Red lead primer G 355-6 kg 0,078 
 2430226109420 Thinner for anticorrosive varnishes D.006-1 NI 
1708-61 A1 
kg 0,011 
 2320166200676 White spirit kg 0,039 
 1711317306661 Cleaning cotton kg 0,019 
22 CC13H 
 
Splicing of rebar steel for reinforced 
monolithic concrete by bench electric 
welding, using one splice plate and butt 
welding, for bars with diameter 18–28 
mm  
 
pieces 36,00 
 7212030022700 Welder man-hours 22,77 
 2873155900800 Welding electrodes kg 21,60 
 4011106202741 Electrical energy kw 39,60 
   
 
 
   
    Total Monolithic columns 
Cm-1 (3 pieces) 
              
   3.2. Monolithic colu

an-hours 22,77 
 2873155900800 Welding electrodes kg 21,60 
 4011106202741 Electrical energy kw 39,60 
   
 
 
   
    Total Monolithic columns 
Cm-1 (3 pieces) 
              
   3.2. Monolithic columns Cm-2 (11 pieces) 
 
   
23 RCsB04D 
 
Ready-mix concrete delivered from the 
ready-mix concrete plant and placed by 
conventional means in columns, beams, 
ribs, slabs, landings, staircases, retaining 
walls, reinforced concrete pads, floor 
slabs, diaphragms, stair flights, etc., in 
existing buildings / C20/25 (M350)  
Small materials (boards, wire, nails, etc.) = 1,020 
 
m³ 25,30 
 7123010010200 Concrete worker man-hours 127,436 
 9310060019920 Worker servicing ST man-hours 70,119 
 266310210000020 Concrete C20/25 m³ 26,451 
 4100116202818 Water for mortars and concrete  m³ 3,097 
 2952270003101 Poker vibrator machine-hours 17,457 
 3410520001373 Truck crane, 5 ton-force (tf) machine-hours 4,364 
24 CB03F 
 
Formwork from reusable plywood panels, 
15 mm thick, for concreting columns in 
structures up to 20 m in height inclusive, 
excluding fastenings   
 
m² 185,00 
 9310060019920 Worker servicing ST man-hours 53,187 
 7124010010700 Carpenter man-hours 212,75
1 2 3 4 5 
 2874125881241 Standard washers M10 kg 1,48 
 2874115841033 Standard square nuts M10 pieces 9,25 
 2874115825003 Standard square bolts M10 × 140 mm pieces 9,25 
 2875276311528 Steel construction staples kg 9,25 
 2873145887000 Conical head nails, type A kg 7,40 
 2030122928385 Formwork panel with 15 mm plywood   m² 27,75 
 2010102904340 Softwood planks m³ 0,185 
 2010102903495 Softwood boards m³ 0,278 
 2320187315789 Formwork release agent (Decofrol) kg 22,20 
 3410520006752 Truck crane, 6–10 tf machine-hours 4,255 
25 RCsD01D 
 
Rebar steel OB 37, diameter up to 8 mm 
inclusive, fabricated in a site workshop 
for foundations and raft beams, installed 
in existing structural elements. 
Fabrication of reinforcement for flat 
slabs, columns, beams, etc.  
 
kg 254,32 
 7123020011140 Rebar worker man-hours 23,397 
 9310060019920 Worker servicing ST man-hours 8,774 
 2710602000030 Plain rebar steel OB 37 STAS 438 diameter 6 mm kg 260,678 
 2746133803142 Ordinary soft wire, diameter 1.25 mm kg 2,543 
 2010237318750 Spacers  pieces 38,148 
 2952270004203 Electric rebar cutting machine, for bar diameter 
up to 40 mm 
machine-hours 0,819 
 2940340004205 Rebar bending machine machine-hours 1,024 
 2922140006703 Window crane, capacity 0.0015 meganewtons 
(MN) (0.15 ton-force (tf)) 
machine-hours 10,236 
 2952270006612 Rebar tensioning winch OB machine-hours 0,731 
26 RCsD02D1 
 
Rebar steel PC 52, diameter over 8 mm, 
fabricated in a site workshop for 
foundations and raft beams, installed in 
existing structural elements. For flat 
slabs, columns, beams, etc.  
 
kg 2 330,35 
 7123020011140 Rebar worker man-hours 230,472 
 9310060019920 Worker servicing ST man-hours 80,397 
 2710602000038 Plain rebar steel PC 52, diameter over 8 mm kg 2 388,609 
 2746133803142 Ordinary soft wire, diame

0 Rebar worker man-hours 230,472 
 9310060019920 Worker servicing ST man-hours 80,397 
 2710602000038 Plain rebar steel PC 52, diameter over 8 mm kg 2 388,609 
 2746133803142 Ordinary soft wire, diameter 1.25 mm kg 23,303 
 2010237318750 Spacers  pieces 349,552 
 2922140006703 Window crane, capacity 0.0015 meganewtons 
(MN) (0.15 ton-force (tf)) 
machine-hours 93,797 
27 CL18A 
 
Various metal products made of rolled 
profiles, sheet steel, checkered and 
reinforcing steel, and pipes for supports 
or coverings, fully or partially embedded 
in concrete / 80×80×15 State Standard 
(GOST) 103-76  
 
kg 92,40 
 7214240021810 Construction locksmith (metal fitter) man-hours 20,189 
 9310060019920 Worker servicing ST man-hours 1,063 
 7212030022700 Welder man-hours 1,063 
 2775276309886 Metal fabrications embedded in concrete kg 92,40 
 2734113803207 Soft black wire, diameter 2 mm kg 0,924 
 2873155901200 Welding electrodes kg 0,462
1 2 3 4 5 
 4011106202741 Electrical energy kw 0,739 
 1010126200341 Forge coal (hard coal) kg 1,386 
28 IzD10A 
 
Anticorrosion painting by brush of metal 
products and structures, one coat of 
anticorrosion primer based on red lead 
and two coats of chlorinated rubber 
enamel.  
 
tonne 0,09 
 7141020013400 Industrial painter man-hours 0,667 
 2430116100000 Chlorinated rubber enamel  kg 0,702 
 2430226100814 Red lead primer G 355-6 kg 0,351 
 2430226109420 Thinner for anticorrosive varnishes D.006-1 NI 
1708-61 A1 
kg 0,05 
 2320166200676 White spirit kg 0,175 
 1711317306661 Cleaning cotton kg 0,088 
29 CC13H 
 
Splicing of rebar steel for reinforced 
monolithic concrete by bench electric 
welding, using one splice plate and butt 
welding, for bars with diameter 18–28 
mm  
 
pieces 176,00 
 7212030022700 Welder man-hours 111,32 
 2873155900800 Welding electrodes kg 105,60 
 4011106202741 Electrical energy kw 193,60 
   
 
 
   
    Total Monolithic columns 
Cm-2 (11 pieces) 
              
    
 
 
   
    Total Columns               
   4. Beams 
 
   
  4.1. Beams at elevation 3.500 
 
   
30 RCsB04D 
 
Ready-mix concrete delivered from the 
ready-mix concrete plant and placed by 
conventional means in columns, beams, 
ribs, slabs, landings, staircases, retaining 
walls, reinforced concrete pads, floor 
slabs, diaphragms, stair flights, etc., in 
existing buildings / C20/25 (M350)  
Small materials (boards, wire, nails, etc.) = 1,020 
 
m³ 38,00 
 7123010010200 Concrete worker man-hours 191,406 
 9310060019920 Worker servicing ST man-hours 105,317 
 266310210000020 Concrete C20/25 m³ 39,729 
 4100116202818 Water for mortars and concrete  m³ 4,651 
 2952270003101 Poker vibrator machine-hours 26,22 
 3410520001373 Truck crane, 5 ton-force (tf) machine-hours 6,555 
31 CB03E 
 
Formwork from reusable plywood panels, 
15 mm thick, for concreting slabs and 
beams in structures up to 20 m in height 
inclusive, excluding fastenings   
m² 304,00

) machine-hours 6,555 
31 CB03E 
 
Formwork from reusable plywood panels, 
15 mm thick, for concreting slabs and 
beams in structures up to 20 m in height 
inclusive, excluding fastenings   
m² 304,00
1 2 3 4 5 
 
 9310060019920 Worker servicing ST man-hours 52,44 
 7124010010700 Carpenter man-hours 297,16 
 2874125881241 Standard washers M10 kg 1,52 
 2874115841033 Standard square nuts M10 pieces 91,20 
 2874115825003 Standard square bolts M10 × 140 mm pieces 91,20 
 2875276311528 Steel construction staples kg 9,12 
 2873145887000 Conical head nails, type A kg 9,12 
 2030122928385 Formwork panel with 15 mm plywood   m² 39,52 
 2010102904340 Softwood planks m³ 0,304 
 2010102903495 Softwood boards m³ 0,304 
 2320187315789 Formwork release agent (Decofrol) kg 36,48 
 3410520006752 Truck crane, 6–10 tf machine-hours 6,992 
32 CB11A 
 
Supports with inventory adjustable props 
for installation of prefabricated slabs, 
with placement of partially or fully 
monolithic slabs with beams or 
monolithic beams with prefabricated 
slabs type PE 3100 R   
 
pieces 222,00 
 71240100107001 Carpenter man-hours 76,59 
 9310060019920 Worker servicing ST man-hours 38,295 
 2811236310185 Metal adjustable props PE 3100 R kg 88,80 
 2010102904340 Softwood planks m³ 0,111 
 2922140007000 Crane  machine-hours 2,553 
33 RCsD01D 
 
Rebar steel OB 37, diameter up to 8 mm 
inclusive, fabricated in a site workshop 
for foundations and raft beams, installed 
in existing structural elements. 
Fabrication of reinforcement for flat 
slabs, columns, beams, etc.  
 
kg 83,20 
 7123020011140 Rebar worker man-hours 7,654 
 9310060019920 Worker servicing ST man-hours 2,87 
 2710602000030 Plain rebar steel OB 37 STAS 438 diameter 6 mm kg 85,28 
 2746133803142 Ordinary soft wire, diameter 1.25 mm kg 0,832 
 2010237318750 Spacers  pieces 12,48 
 2952270004203 Electric rebar cutting machine, for bar diameter 
up to 40 mm 
machine-hours 0,268 
 2940340004205 Rebar bending machine machine-hours 0,335 
 2922140006703 Window crane, capacity 0.0015 meganewtons 
(MN) (0.15 ton-force (tf)) 
machine-hours 3,349 
 2952270006612 Rebar tensioning winch OB machine-hours 0,239 
34 RCsD02D1 
 
Rebar steel PC 52, diameter over 8 mm, 
fabricated in a site workshop for 
foundations and raft beams, installed in 
existing structural elements. For flat 
slabs, columns, beams, etc.  
 
kg 4 853,11 
 7123020011140 Rebar worker man-hours 479,973 
 9310060019920 Worker servicing ST man-hours 167,432 
 2710602000038 Plain rebar steel PC 52, diameter over 8 mm kg 4 974,438 
 2746133803142 Ordinary soft wire, diameter 1.25 mm kg 48,531 
 2010237318750 Spacers  pieces 727,966

ing ST man-hours 167,432 
 2710602000038 Plain rebar steel PC 52, diameter over 8 mm kg 4 974,438 
 2746133803142 Ordinary soft wire, diameter 1.25 mm kg 48,531 
 2010237318750 Spacers  pieces 727,966
1 2 3 4 5 
 2922140006703 Window crane, capacity 0.0015 meganewtons 
(MN) (0.15 ton-force (tf)) 
machine-hours 195,338 
35 CL18A 
 
Various metal products made of rolled 
profiles, sheet steel, checkered and 
reinforcing steel, and pipes for supports 
or coverings, fully or partially embedded 
in concrete / 80×80×15 State Standard 
(GOST) 103-76  
 
kg 9,00 
 7214240021810 Construction locksmith (metal fitter) man-hours 1,966 
 9310060019920 Worker servicing ST man-hours 0,103 
 7212030022700 Welder man-hours 0,103 
 2775276309886 Metal fabrications embedded in concrete kg 9,00 
 2734113803207 Soft black wire, diameter 2 mm kg 0,09 
 2873155901200 Welding electrodes kg 0,045 
 4011106202741 Electrical energy kw 0,072 
 1010126200341 Forge coal (hard coal) kg 0,135 
36 CC13H 
 
Splicing of rebar steel for reinforced 
monolithic concrete by bench electric 
welding, using one splice plate and butt 
welding, for bars with diameter 18–28 
mm  
 
pieces 24,00 
 7212030022700 Welder man-hours 15,18 
 2873155900800 Welding electrodes kg 14,40 
 4011106202741 Electrical energy kw 26,40 
   
 
 
   
    Total Beams at elevation 
3.500 
              
   4.2. Beams at elevation 7.100 
 
   
37 RCsB04D 
 
Ready-mix concrete delivered from the 
ready-mix concrete plant and placed by 
conventional means in columns, beams, 
ribs, slabs, landings, staircases, retaining 
walls, reinforced concrete pads, floor 
slabs, diaphragms, stair flights, etc., in 
existing buildings / C20/25 (M350)  
Small materials (boards, wire, nails, etc.) = 1,020 
 
m³ 15,00 
 7123010010200 Concrete worker man-hours 75,555 
 9310060019920 Worker servicing ST man-hours 41,572 
 266310210000020 Concrete C20/25 m³ 15,682 
 4100116202818 Water for mortars and concrete  m³ 1,836 
 2952270003101 Poker vibrator machine-hours 10,35 
 3410520001373 Truck crane, 5 ton-force (tf) machine-hours 2,587 
38 CB03E 
 
Formwork from reusable plywood panels, 
15 mm thick, for concreting slabs and 
beams in structures up to 20 m in height 
inclusive, excluding fastenings   
 
m² 111,00 
 9310060019920 Worker servicing ST man-hours 19,147
1 2 3 4 5 
 7124010010700 Carpenter man-hours 108,502 
 2874125881241 Standard washers M10 kg 0,555 
 2874115841033 Standard square nuts M10 pieces 33,30 
 2874115825003 Standard square bolts M10 × 140 mm pieces 33,30 
 2875276311528 Steel construction staples kg 3,33 
 2873145887000 Conical head nails, type A kg 3,33 
 2030122928385 Formwork panel with 15 mm plywood   m² 14,43 
 2010102904340 Softwood planks m³ 0,111 
 2010102903495 Softwood boards m³ 0,111 
 2320187315789 Formwork release agent (Decofrol) kg 13,32 
 3410520006752 Truck crane, 6–10 tf machine-hours 2,553 
39 CB11A 
 
Supports with inventory adjustable props 
for installation of prefabricated slabs, 
with pl

work release agent (Decofrol) kg 13,32 
 3410520006752 Truck crane, 6–10 tf machine-hours 2,553 
39 CB11A 
 
Supports with inventory adjustable props 
for installation of prefabricated slabs, 
with placement of partially or fully 
monolithic slabs with beams or 
monolithic beams with prefabricated 
slabs type PE 3100 R   
 
pieces 65,00 
 71240100107001 Carpenter man-hours 22,425 
 9310060019920 Worker servicing ST man-hours 11,212 
 2811236310185 Metal adjustable props PE 3100 R kg 26,00 
 2010102904340 Softwood planks m³ 0,033 
 2922140007000 Crane  machine-hours 0,747 
40 RCsD02D1 
 
Rebar steel PC 52, diameter over 8 mm, 
fabricated in a site workshop for 
foundations and raft beams, installed in 
existing structural elements. For flat 
slabs, columns, beams, etc.  
 
kg 2 407,92 
 7123020011140 Rebar worker man-hours 238,143 
 9310060019920 Worker servicing ST man-hours 83,073 
 2710602000038 Plain rebar steel PC 52, diameter over 8 mm kg 2 468,118 
 2746133803142 Ordinary soft wire, diameter 1.25 mm kg 24,079 
 2010237318750 Spacers  pieces 361,188 
 2922140006703 Window crane, capacity 0.0015 meganewtons 
(MN) (0.15 ton-force (tf)) 
machine-hours 96,919 
41 CL18A 
 
Various metal products made of rolled 
profiles, sheet steel, checkered and 
reinforcing steel, and pipes for supports 
or coverings, fully or partially embedded 
in concrete / 80×80×15 State Standard 
(GOST) 103-76  
 
kg 497,70 
 7214240021810 Construction locksmith (metal fitter) man-hours 108,747 
 9310060019920 Worker servicing ST man-hours 5,724 
 7212030022700 Welder man-hours 5,724 
 2775276309886 Metal fabrications embedded in concrete kg 497,70 
 2734113803207 Soft black wire, diameter 2 mm kg 4,977 
 2873155901200 Welding electrodes kg 2,489 
 4011106202741 Electrical energy kw 3,982 
 1010126200341 Forge coal (hard coal) kg 7,465 
42 IzD10A 
 
Anticorrosion painting by brush of metal 
products and structures, one coat of 
anticorrosion primer based on red lead 
tonne 0,50
1 2 3 4 5 
and two coats of chlorinated rubber 
enamel.  
 
 7141020013400 Industrial painter man-hours 3,703 
 2430116100000 Chlorinated rubber enamel  kg 3,90 
 2430226100814 Red lead primer G 355-6 kg 1,95 
 2430226109420 Thinner for anticorrosive varnishes D.006-1 NI 
1708-61 A1 
kg 0,275 
 2320166200676 White spirit kg 0,975 
 1711317306661 Cleaning cotton kg 0,487 
43 CC13H 
 
Splicing of rebar steel for reinforced 
monolithic concrete by bench electric 
welding, using one splice plate and butt 
welding, for bars with diameter 18–28 
mm  
 
pieces 24,00 
 7212030022700 Welder man-hours 15,18 
 2873155900800 Welding electrodes kg 14,40 
 4011106202741 Electrical energy kw 26,40 
   
 
 
   
    Total Beams at elevation 
7.100 
              
    
 
 
   
    Total Beams               
   5. Floors at elevation 0.000 
 
   
44 TsC54B 
 
Base layer of rubble stone  
 m³ 68,50 
 9310060019900 Unskilled worker man-hours 77,987 
 1411122201752 Crushed stone  m³ 78,775 
 4100126202818 Water m³ 6,85 

 at elevation 0.000 
 
   
44 TsC54B 
 
Base layer of rubble stone  
 m³ 68,50 
 9310060019900 Unskilled worker man-hours 77,987 
 1411122201752 Crushed stone  m³ 78,775 
 4100126202818 Water m³ 6,85 
 
2912340002506 
Mobile compressor with internal combustion 
engine, pressure up to 686 kilopascals (kPa) (7 
atmospheres (atm)), capacity 2.2 m³/min 
machine-hours 16,543 
 2592270004021 Pneumatic or mechanical compactor, 150–200 kg machine-hours 33,085 
45 CA02C 
 
Plain concrete cast for leveling layers, 
slopes and screeds at heights up to 35 m 
inclusive, prepared by concrete batching 
plant or ready-mix concrete, placed by 
conventional means, class C8/10   
Small materials (softwood planks) = 1,010 
 
m³ 0,50 
 7123010010200 Concrete worker man-hours 2,214 
 9310060019920 Worker servicing ST man-hours 0,374 
 2663102100000150 Concrete C8/10  m³ 0,518 
 4100116202818 Water for mortars and concrete  m³ 0,051 
 2922140007000 Crane  machine-hours 0,144 
 2952270003000 Surface vibrator machine-hours 0,23 
46 RCsB04D 
 
Ready-mix concrete delivered from the 
ready-mix concrete plant and placed by 
conventional means in columns, beams, 
ribs, slabs, landings, staircases, retaining 
walls, reinforced concrete pads, floor 
m³ 53,50
1 2 3 4 5 
slabs, diaphragms, stair flights, etc., in 
existing buildings / C20/25 (M350)  
Small materials (boards, wire, nails, etc.) = 1,020 
 
 7123010010200 Concrete worker man-hours 269,479 
 9310060019920 Worker servicing ST man-hours 148,275 
 266310210000020 Concrete C20/25 m³ 55,934 
 4100116202818 Water for mortars and concrete  m³ 6,548 
 2952270003101 Poker vibrator machine-hours 36,915 
 3410520001373 Truck crane, 5 ton-force (tf) machine-hours 9,229 
47 RCsD02D 
 
Rebar steel OB 37, with diameter over 8 
mm, fabricated in a site workshop for 
foundations and raft beams, installed in 
existing structural elements. For flat 
slabs, columns, beams, etc. 
 
kg 250,41 
 7123020011140 Rebar worker man-hours 22,462 
 9310060019920 Worker servicing ST man-hours 8,639 
 2710602000035 Plain rebar steel OB 37, diameter over 8 mm kg 256,67 
 2746133803142 Ordinary soft wire, diameter 1.25 mm kg 2,504 
 2010237318750 Spacers  pieces 37,561 
 2922140006703 Window crane, capacity 0.0015 meganewtons 
(MN) (0.15 ton-force (tf)) 
machine-hours 10,079 
48 RCsD02D1 
 
Rebar steel PC 52, diameter over 8 mm, 
fabricated in a site workshop for 
foundations and raft beams, installed in 
existing structural elements. For flat 
slabs, columns, beams, etc.  
 
kg 2 639,20 
 7123020011140 Rebar worker man-hours 261,017 
 9310060019920 Worker servicing ST man-hours 91,052 
 2710602000038 Plain rebar steel PC 52, diameter over 8 mm kg 2 705,18 
 2746133803142 Ordinary soft wire, diameter 1.25 mm kg 26,392 
 2010237318750 Spacers  pieces 395,88 
 2922140006703 Window crane, capacity 0.0015 meganewtons 
(MN) (0.15 ton-force (tf)) 
machine-hours 106,228 
   
 
 
   
    Total Floors at elevation 
0.000 
              
   6. Slab at elevation

8 
 2922140006703 Window crane, capacity 0.0015 meganewtons 
(MN) (0.15 ton-force (tf)) 
machine-hours 106,228 
   
 
 
   
    Total Floors at elevation 
0.000 
              
   6. Slab at elevation 3.500 
 
   
49 RCsB04D 
 
Ready-mix concrete delivered from the 
ready-mix concrete plant and placed by 
conventional means in columns, beams, 
ribs, slabs, landings, staircases, retaining 
walls, reinforced concrete pads, floor 
slabs, diaphragms, stair flights, etc., in 
existing buildings / C20/25 (M350)  
Small materials (boards, wire, nails, etc.) = 1,020 
 
m³ 54,00 
 7123010010200 Concrete worker man-hours 271,998 
 9310060019920 Worker servicing ST man-hours 149,661 
 266310210000020 Concrete C20/25 m³ 56,457
1 2 3 4 5 
 4100116202818 Water for mortars and concrete  m³ 6,61 
 2952270003101 Poker vibrator machine-hours 37,26 
 3410520001373 Truck crane, 5 ton-force (tf) machine-hours 9,315 
50 CB03E 
 
Formwork from reusable plywood panels, 
15 mm thick, for concreting slabs and 
beams in structures up to 20 m in height 
inclusive, excluding fastenings   
 
m² 300,00 
 9310060019920 Worker servicing ST man-hours 51,75 
 7124010010700 Carpenter man-hours 293,25 
 2874125881241 Standard washers M10 kg 1,50 
 2874115841033 Standard square nuts M10 pieces 90,00 
 2874115825003 Standard square bolts M10 × 140 mm pieces 90,00 
 2875276311528 Steel construction staples kg 9,00 
 2873145887000 Conical head nails, type A kg 9,00 
 2030122928385 Formwork panel with 15 mm plywood   m² 39,00 
 2010102904340 Softwood planks m³ 0,30 
 2010102903495 Softwood boards m³ 0,30 
 2320187315789 Formwork release agent (Decofrol) kg 36,00 
 3410520006752 Truck crane, 6–10 tf machine-hours 6,90 
51 CB11A 
 
Supports with inventory adjustable props 
for installation of prefabricated slabs, 
with placement of partially or fully 
monolithic slabs with beams or 
monolithic beams with prefabricated 
slabs type PE 3100 R   
 
pieces 600,00 
 71240100107001 Carpenter man-hours 207,00 
 9310060019920 Worker servicing ST man-hours 103,50 
 2811236310185 Metal adjustable props PE 3100 R kg 240,00 
 2010102904340 Softwood planks m³ 0,30 
 2922140007000 Crane  machine-hours 6,90 
52 RCsD02D 
 
Rebar steel OB 37, with diameter over 8 
mm, fabricated in a site workshop for 
foundations and raft beams, installed in 
existing structural elements. For flat 
slabs, columns, beams, etc. 
 
kg 326,70 
 7123020011140 Rebar worker man-hours 29,305 
 9310060019920 Worker servicing ST man-hours 11,271 
 2710602000035 Plain rebar steel OB 37, diameter over 8 mm kg 334,867 
 2746133803142 Ordinary soft wire, diameter 1.25 mm kg 3,267 
 2010237318750 Spacers  pieces 49,005 
 2922140006703 Window crane, capacity 0.0015 meganewtons 
(MN) (0.15 ton-force (tf)) 
machine-hours 13,15 
53 RCsD02D1 
 
Rebar steel PC 52, diameter over 8 mm, 
fabricated in a site workshop for 
foundations and raft beams, installed in 
existing structural elements. For flat 
slabs, columns, beams, etc.  
 
kg 6 322,15 

ebar steel PC 52, diameter over 8 mm, 
fabricated in a site workshop for 
foundations and raft beams, installed in 
existing structural elements. For flat 
slabs, columns, beams, etc.  
 
kg 6 322,15 
 7123020011140 Rebar worker man-hours 625,261 
 9310060019920 Worker servicing ST man-hours 218,114
1 2 3 4 5 
 2710602000038 Plain rebar steel PC 52, diameter over 8 mm kg 6 480,204 
 2746133803142 Ordinary soft wire, diameter 1.25 mm kg 63,221 
 2010237318750 Spacers  pieces 948,322 
 2922140006703 Window crane, capacity 0.0015 meganewtons 
(MN) (0.15 ton-force (tf)) 
machine-hours 254,467 
   
 
 
   
    Total Slab at elevation 
3.500 
              
   7. Strengthening elements of brick walls 
on axes RA1–RA2 and R1–R8 
 
   
54 RCsD01D 
 
Rebar steel OB 37, diameter up to 8 mm 
inclusive, fabricated in a site workshop 
for foundations and raft beams, installed 
in existing structural elements. 
Fabrication of reinforcement for flat 
slabs, columns, beams, etc.  
 
kg 321,40 
 7123020011140 Rebar worker man-hours 29,569 
 9310060019920 Worker servicing ST man-hours 11,088 
 2710602000030 Plain rebar steel OB 37 STAS 438 diameter 6 mm kg 329,435 
 2746133803142 Ordinary soft wire, diameter 1.25 mm kg 3,214 
 2010237318750 Spacers  pieces 48,21 
 2952270004203 Electric rebar cutting machine, for bar diameter 
up to 40 mm 
machine-hours 1,035 
 2940340004205 Rebar bending machine machine-hours 1,294 
 2922140006703 Window crane, capacity 0.0015 meganewtons 
(MN) (0.15 ton-force (tf)) 
machine-hours 12,936 
 2952270006612 Rebar tensioning winch OB machine-hours 0,924 
55 RCsD02D1 
 
Rebar steel PC 52, diameter over 8 mm, 
fabricated in a site workshop for 
foundations and raft beams, installed in 
existing structural elements. For flat 
slabs, columns, beams, etc.  
 
kg 759,90 
 7123020011140 Rebar worker man-hours 75,154 
 9310060019920 Worker servicing ST man-hours 26,217 
 2710602000038 Plain rebar steel PC 52, diameter over 8 mm kg 778,897 
 2746133803142 Ordinary soft wire, diameter 1.25 mm kg 7,599 
 2010237318750 Spacers  pieces 113,985 
 2922140006703 Window crane, capacity 0.0015 meganewtons 
(MN) (0.15 ton-force (tf)) 
machine-hours 30,586 
56 RCsB04D 
 
Ready-mix concrete delivered from the 
ready-mix concrete plant and placed by 
conventional means in columns, beams, 
ribs, slabs, landings, staircases, retaining 
walls, reinforced concrete pads, floor 
slabs, diaphragms, stair flights, etc., in 
existing buildings / C20/25 (M350)  
Small materials (boards, wire, nails, etc.) = 1,020 
 
m³ 6,90 
 7123010010200 Concrete worker man-hours 34,755 
 9310060019920 Worker servicing ST man-hours 19,123

xisting buildings / C20/25 (M350)  
Small materials (boards, wire, nails, etc.) = 1,020 
 
m³ 6,90 
 7123010010200 Concrete worker man-hours 34,755 
 9310060019920 Worker servicing ST man-hours 19,123
1 2 3 4 5 
 266310210000020 Concrete C20/25 m³ 7,214 
 4100116202818 Water for mortars and concrete  m³ 0,845 
 2952270003101 Poker vibrator machine-hours 4,761 
 3410520001373 Truck crane, 5 ton-force (tf) machine-hours 1,19 
57 CB03E 
 
Formwork from reusable plywood panels, 
15 mm thick, for concreting slabs and 
beams in structures up to 20 m in height 
inclusive, excluding fastenings   
 
m² 17,60 
 9310060019920 Worker servicing ST man-hours 3,036 
 7124010010700 Carpenter man-hours 17,204 
 2874125881241 Standard washers M10 kg 0,088 
 2874115841033 Standard square nuts M10 pieces 5,28 
 2874115825003 Standard square bolts M10 × 140 mm pieces 5,28 
 2875276311528 Steel construction staples kg 0,528 
 2873145887000 Conical head nails, type A kg 0,528 
 2030122928385 Formwork panel with 15 mm plywood   m² 2,288 
 2010102904340 Softwood planks m³ 0,018 
 2010102903495 Softwood boards m³ 0,018 
 2320187315789 Formwork release agent (Decofrol) kg 2,112 
 3410520006752 Truck crane, 6–10 tf machine-hours 0,405 
   
 
 
   
    Total Strengthening 
elements of brick walls on 
axes RA1–RA2 and R1–
R8 
              
   8. Strengthening elements of brick walls 
on axis R8 
 
   
58 CK35A 
 
Screw anchor “HSL-3-G M10/20”  
 pieces 13,00 
 7422010060100 Carpenter (joiner) man-hours 2,242 
 28741363133001 Screw anchor “HSL-3-G M10/20” pieces 13,00 
59 CL18A 
 
Various metal products made of rolled 
profiles, sheet steel, checkered and 
reinforcing steel, and pipes for supports 
or coverings, fully or partially embedded 
in concrete / 80×80×15 State Standard 
(GOST) 103-76  
 
kg 41,06 
 7214240021810 Construction locksmith (metal fitter) man-hours 8,972 
 9310060019920 Worker servicing ST man-hours 0,472 
 7212030022700 Welder man-hours 0,472 
 2775276309886 Metal fabrications embedded in concrete kg 41,06 
 2734113803207 Soft black wire, diameter 2 mm kg 0,411 
 2873155901200 Welding electrodes kg 0,205 
 4011106202741 Electrical energy kw 0,328 
 1010126200341 Forge coal (hard coal) kg 0,616 
   
 
 
   
    Total Strengthening 
elements of brick walls on 
axis R8
Total   
 Social fund   
 Total   
 Transportation of materials   
 Storage expenses   
 Direct expenses   
 Overhead expenses   
 Total   
 Estimated profit   
 
Total estimate: 
Including wages     
 
Subsemnata, Poleacova Ana, tradu cător 
autorizat, (limba Englez ă), certific 
exactitatea traducerii cu textul 
înscrisului, care a fost vizată de mine şi 
port răspundere personală pentru 
corectitudinea traducerii actului.   
Undersigned, Poleacova Ana, sworn translator, 
(English language), certify the authenticity of 
the translation which corresponds to the text 
of the authentic document, which was 
confirmed by me and I do take personal 
responsibility for the truthfulness of the 
trans

tify the authenticity of 
the translation which corresponds to the text 
of the authentic document, which was 
confirmed by me and I do take personal 
responsibility for the truthfulness of the 
translation.  
26.02.2026 
      Semnătura 
Signature  
 
 
 
 
 
 
 
 
 
Translator’s stamp: /Republic of Moldova,  
Authorization AT No. 461 of 10.02.2014, AT No. 500 of 21.07.2014,  
English, French, Romanian, Russian, Translator Poleacova Ana/