Construction of machinary shed

Amount

Construction Of Machinery Shed 144.99 SQM

Excavation for foundation in earth, soil of all types, sand, gravel and soft murum, including removing the excavated material up to a distance of 50 m. beyond the building area and stacking and spreading as directed, dewatering, preparing the bed for the foundation and necessary back filling, ramming, watering including shoring and strutting etc. complete. (Lift upto 1.5 m.) By Mechanical Means. (INo21-02, PgNo 153) (STATE SSR ) Item Spec: (Bd.A.1 Page No. 153)

Excavation for foundation in hard murum including removing the excavated material upto distance of 50 metres beyond the building area and stacking and spreading as directed, dewatering, preparing the bed for the foundation and necessary back filling, ramming, watering including shoring and strutting etc. complete. (Lift upto 1.50 m) By Mechanical Mean (INo 21-06, PgNo 197) (STATE SSR ) Item Spec: (Bd.A.2 Page No. 259)

Providing and laying Cast in situ/Ready Mix cement concrete in M-10 of trap/ granitel quartzitel gneiss metal for foundation and bedding including bailing out water, Steel centering, formwork, laying/pumping, compacting, roughening them if special finish is to be provided, finishing if required and curing complete, with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Natural Sand / Crushed sand VSI Grade finely washed etc) (INo24-01, PgNo 226) ( STATE SSR ) Item Spec: (Bd. E. 1 Page No. 287)

Providing and laying Cast in situ/Ready Mix cement concrete M-20 of trap / granite /quartzite/ gneiss metal for R.C.C. work in foundations like raft, strip foundations, grillage and footings of R.C.C. columns and steel stanchions etc. including bailing out water, Steel centering, formwork ,cover blocks, laying/pumping, compaction and curing roughening the surface if special finish is to be provided (Excluding reinforcement and structural steel) etc. complete, with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Natural Sand / Crushed sand VSI Grade finely washed etc

Providing and laying Cast in situ/Ready Mix cement concrete M-20 of trap / granite /quartzite/ gneiss metal for R.C.C. columns as per detailed designs and drawings or as directed including steel centering, formwork, cover blocks compacting and roughening if special finish is to be provided and curing etc. complete. (Excluding reinforcement and structural steel).with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Natural Sand / Crushed sand VSI Grade finely washed etc)

Providing and laying Cast in situ/Ready Mix cement concrete M-20 of trap/ granite /quartzite/ gneiss metal for R.C.C. beams and lintels as per detailed designs and drawings or as directed including steel centering, formwork, cover blocks, laying/pumping, compactionand roughening the surface if special finish is to be provided and curing etc. complete. (Excluding reinforcement and structural steel). with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Natural Sand / Crushed sand VSI Grade finely washed etc) (INo25-50, PgNo 234) (STATE SSR ) Item Spec: (Bd.F.6 Page No. 300 and B.7, Page No.38)

Providing and casting in situ cement concrete M-20 of trap/Granite / quartzite/ gneiss metal for R.C.C. slabs and landings canopy as per detailed designs and drawings including centering, formwork, cover blocks compaction finishing the formed surfaces with cement mortar 1:3 of sufficient minimum thickness to give a smooth and even surface or roughening if special finish is to be provided and curing etc. complete,(Excluding reinforcement and structural steel).With fully automatic micro processor based PLC with SCADA enabled reversible drum type concrete mixer With natural sand.Bd.F.8 Page No.302 and B.7,Page No.38

Providing and laying in situ cement concrete M-20 with tremix treatment for 100 mm thickness for flooring with groove cutting of 4 mm wide and 20 mm deep with necessary refilling with bitumen etc. complete.SSR 2019-20 Item No. 33.30.

Providing and fixing in position TMT - FE - 500 bar reinforcement of various diameters for R.C.C. pile caps, footings, foundations, slabs, beams columns, canopies, staircase, newels, chajjas, linteis pardis, copings, fins, arches etc. as per detailed designs, drawings and schedules, including cutting, bending, hooking the bass, binding with wires or tack welding and supporting as required complete (INo26-33, PgNo 245) (STATE SSR ) Item Spec: (Bd.F.17, Page No. 306)

Providing second class Burnt Brick masonry with conventional/ I.S. type bricks in cement mortar 1:6 in foundations and plinth of inner walls/ in plinth external walls including bailing out water manually , striking joints on unexposed faces, raking out joints on exposed faces and watering etc. Complete.

Providing second class Burnt Brick masonry with conventional/ I.S. type bricks in cement mortar 1:6 in superstructure including striking joints, raking out joints, watering and scaffolding etc. CompleteBd.G.5 Page No.315

Filling in plinth and floors with approved excavated material in 15cm. to 20cm. Layers including watering and compacting etc. complete. (PWD S.S.R. 22-23 Item Serial No.755 & Item No.21.36)

Filling in plinth and floors with contractors material/brought from outside and approved by Engineer incharge in layers of 15cm, to 20cm, including watering and compaction etc. complete (IN021-37, PgNo 201) (STATE SSR ) Item Spec. (Bd. A.11 Page No. 283)

Providing soling using 80 mm size trap metal in 15 cm. layer including filling voids with Crushed sand/grit, ramming, watering etc. Complete

Providing internal cement plaster 12mm thick in single coat in cement mortar 1:4 without neeru finish to concrete or brick surfaces, in all positions including scaffolding and curing etc. complete (INo32-04. PgNo 268) (STATE SSR ) Item Spec: (Bd. L.2 Page No. 368)

Providing sand faced plaster externally in cement mortar using approved screened sand, in all positions including base coat of 15 mm thick in cement mortar 1:4 using waterproofing compound at 1 kg per cement bag curing the same for not less than 2 days and keeping the surface of the base coat rough to receive the sand faced treatment 6 to 8 mm thick in cement mortar 1:4 finishing the surface by taking out grains and curing for fourteen days scaffolding etc.complete (INo32-11, PgNo 269) ( STATE SSR ) Item Spec: (Bd.L.7 Page No. 369)

Providing & applying washable oil-bound distemper of approved colour and shade to old & new surfaces in two coats including scaffolding, preparing the surfaces. (excluding the primer coat.) etc. complete (INo36- 11, PgNo 291) (STATE SSR ) Item Spec: (Bd.P.5 Page No. 413

Providing and applying three coats of water proof cement paint of approved manufacture and of approved colour to old plastered surfaces including scaffolding if necessary, cleaning and preparing the surface, watering for two days etc. complete.Spec.No.: Bd.O.8/Page No.406

Providing structural steel work in trusses, other similar trussed purlins and members with allbracing, gusset plates etc. as per detailed designs and drawings or as directed includingcutting, fabricating, hoisting, erecting fixing in position, Making riveted/ bolted/ weldedconnection and one coat of

Providing and fixing colour coated Zincalume (R) AZ150 ( min 150 gms/sq.mt. Total on each side ) profiled sheets for roofing. The feed material is manufactured out of nominal 0.45 mm Base Metal Thickness (BMT) (0.5 mm TCT), Hi-strength steel with min.550 Mpa yield strength, metallic hot dip coated with Aluminium-Zinc alloy (55% aluminium 43.4% zinc 1.6% silicon) váth COLORBOND (R) steel quality with thickness of nominal 35 um, comprising of nominal 25 um exterior coat on top surface and nominal 10 coat on back surface. Profile sheet shall have nom. 950- 1050 mm width and nominal 25-30 mm deep ribs with subtle square fluting in shall be designed for anti-capillary groove. & return leg. The feed material should have coil manufacturers product details marked a regular

Providing and fixing rolling shutter fabricated from steel laths of minimum thickness 0.9 mm with lock plate of 3.15 mm thickness reinforced with 35 x 35 x 5 mm angie section fitted with Sliding bolts and handles for both sides, deep M. S. channel section of respectively with hold fast arrangements, M.S. Bracket plate 300 x 300 x 3.15 mm minimum size and shape with square bar, suspension shaft of minimum 32 mm diameter, hood cover of M.S. sheet not less than 0.9 mm thickness and of any size at top and safety devices including mechanical gear operation arrangement consisting of worm gear wheels and worms of high grade cast iron or mild steel and one coat of red lead primer etc. complete. (I.S. 6248-1979) (Without mechanical gear) (INo39-24 , PgNo 318) ( STATE SSR) Item Spec: (Bd.T.55, Page No. 510)

Providing and fixing steel ventilator fully glazed partly fixed as per detailed drawing without hot dip zinc coating including fabricating glazing with plain / obscured glass panes and approved type and quality and iron oxidized fixtures and fastening oil paint 2 coats etc. complete.Bd. T. 53, Page No. 509 & As directed by Engineer in charge.

ELECTRIFICATION Work

Supplying & erecting mains with 2x1.5 sq.mm. and earth wire 1.5 sq.mm FRLSH PVC copper wire, in HMS PVC conduit min. 20mm dia.CSR 2022-23 Item No 1-3-1/5 Additional specification No: WG- MA/PC.

Supplying & erecting mains with 2x2.5 sq.mm. and earth wire 1.5 sq.mm FRLSH PVC copper wire in HMS PVC conduit min. 20mm dia.CSR 2022-23 Item No 1-3-2/5 Additional specification No: WG- MA/PC.

Supplying & erecting mains with 2x4 sq.mm. and earth wire 2.5 sq.mm FRLSH PVC copper wire in HMS PVC conduit min. 20mm dia,CSR 2022-23 Item No 1-3-3/5 Additional specification No: WG- MA/PC.

Supplying and erecting Ceiling rose / Batten holder / Slanting holder / hanging cord switch / hanging bell push / pendent holder bakelite base 6A. erected on filled polypropylene board or polished double wooden block/ PVC junction box.CSR2022-23 Item No 1-5-7/7

Supplying and erecting hylam sheet/ ebonite sheet 3 mm thick for covering wall entries including cutting, drilling and fixing with nut bolts / screws etc. complete. CSR 2022-23 Item No 6-1-9/106

Supplying and erecting triple pole and neutral distribution board (TPNDB) surface/ flush mounted suitable for SPMCB of 12 ways on iron / GI frame (horizontal busbar type) CSR2022-23 Item No 5-4- 1/91 Additional specification no. SW-SWR/MCBDB

Supplying, erecting & marking FPMCB 63A in provided distribution board. CSR 2022-23 Item No 5- 3-16/91 Additional specification No. SW-SWR/MCB

Supplying, erecting & marking DPMCB 6 A to 32 A B- series (for lighting) in provided distribution board. CSR 2022-23 Item No 5-3-7/90 Additional specification No. SWSWR/ MCB

Supplying & erecting conventional spike Providing earthing with galvanized iron earth plate size 60 x 60 x 0.6 cm with funnel with a wire mesh for watering and brick masonry block C.l. cover complete with all materials, testing & recording the results. CSR 2022- 23 Item No 9-1-3/160 Additional specification No. EA-EP

Supplying, erecting & terminating XLPE armoured cable 4 core 25 sq. mm. aluminium conductor with continuous 5.48 sq. mm. (12 SWG) G.I. earth wire complete erected with glands & lugs, on wall/ trusses/pole or laid in provided trench/ pipe. CSR 2022-23 Item NO 7-1-30/128 Additional specification No CB-LT/AL

Supplying and laying (including excavation of suitable width & depth up to 90 cm) 75 mm outside dia. double wall corrugated pipes (DWC) of HDPE for enclosing cable below ground/road surface, to required depth complete. CSR 2022-23 Item No 7-6- 10/140

Supplying & erecting Siemens type brass cable glands for 4 core 35 sq. mm./3 core 50 sq. mm. for XLPE armoured cable. CSR 2022-23 Item No 7-7- 4/141 Additional specification No. CB-GL

Supplying & erecting crimping type copper lugs for cable 25 sq. mm. complete. CSR 2022-23 Item No 7-9-2 / 142 Additional specification No. CB-CL/CU

Supplying and erecting single pole and neutral distribution board (SPNDB) surface/flush mounted with 2 ways for incoming and 2 ways for outgoing SPMCBs on iron/ GI frame. CSR 2022-23 Item No 5-4-1/91 Additional specification No. SW- SWR/MCBDB

Supplying and erecting LED Street light fitting suitable for above 40W to 48W lamp, including lamp, with PF > 0.95 class IP 65 and above housing of pressure die cast aluminium alloy and heat sink extruded aluminium complete .CSR 2022-23 Item No 2-5-4 /28 Additional specification No . FGODF/ FLS2.

Supplying and erecting Street light bracket made from 40 mm. dia ‘B’ class G.I. Pipe, 0.6m. in length along with pole cap of 300 mm length and 80 mm dia duly welded with provided leads. CSR 2022-23 Item No 2-7-2 /32 Additional specification No. FG- BKT/BPC

Providing and fixing lioghtening conductor system comprising of erecting Air-Termination consisting of tubular copper rod of 25mm dia. 1.2 mm thick with multiple points head 1.2 mt. long ( Heavy Duty) welded or clamped to G.I. pipe pole B grade 50 mm diaof requiired length with M.S. round bnase plate 25 Cm diam and 10mm thick at bottom embeded in cement concrete 1:3:6 dfoundation of size 45 cm diam x 45 cm Height and providing earthing with copper earth plate of size 60 x 60 x 0.3 cms with cadmium plated nut bolts to fix earthing strip burried in specially prepared earth pits 1.5 metre below ground level with 40 kg charcoal and salt with altemate layers of charcoal and salt and G.I.pipe 40mm dia 2 meter length burried in earthe upto earthling plate remining portion above ground level for watering and refilling comcpete Note- Copper strip fropm lightening conductor is not considered in this item. OWD SSR 2022-23 Item No 44.18 / 295 Additional Spec No:BDW 1 pAGE No 581

Providing and fixing copper strip 25mm wide and 3mm thick for lightening conductor including fixing with screws required scaffolding etc.complete Note- Lightening conductor and earthinf pits is not considered in this item. PWD SSR 2022-23 Item No 44.19 / 595 Additional Spec No :BDW 1 Page No 581 & As directed by Engineer in Charge

ROYALTY

For Sand

For Murum

For Rubble

MATERIALS LAB TESTS

Cement - Fineness, Standard Consistency, Setting Time (Initial & Final ), Compressive strength, Soundness

Concrete M-10 grade Concrete cube compressive strength (Set of 3 Cubes)

M-20 Mix Design with all tests on basic materials

M-20 Concrete cube compressive strength (Set of 3 Cubes)

Bricks Water absorption, Specific gravity,Impact value,Crushing value

Crushed metal - Crushing value, Water absorbation, & Specific Gravity

TMT Steel - Tensile strength ,Yield stress, ultimate tensile stress, %elongation, weight per running meter,Bend/Rebend test.(Set of 3 Bars)

Sand - Fineness Modulus, silt & clay content.

Murum Plasticity Index

Murum Field Density of compacted layer

ESHS Compliance

Management Strategies and Implementation Plan (MSIP) to manage Environmental, Social , Health and Safety (ESHS) Risk and ESHS Code of Conduct

SOMESH JAGADISH KAYASTH (BID ID -7094600)