Construction of Shed (91.45 Sq.M.)

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 0.00 to 1.50 m.) By Manual Means Item No. 21.01 , Page No 153, PWD SSR 2022-23.

Filling in plinth and floors with contractors material/brought from outside and approved by Engineer incharge in layers of 15 cm to 20 cm including watering and compaction etc. complete.Item No. 21.37 , Page No 157, PWD SSR 2022-23.

Providing and laying Cast in situ/Ready Mix cement concrete in M-10 of trap/ granite / quartzite / 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 (Crushed sand VSI Grade) Item No. 24.01 , Page No 175, PWD SSR 2022-23.

Providing preconstructional antitermite treatment as per I.S. 6313 (Part-II) by treating the bottom surface and sides of excavation at the rate of 5 litres of emulsion concentrate of 1.0 percent of chlorophyrifos per square meter of surface area covering 10 years guarantee on bond paper.Item No. 21.22 , Page No 155, PWD SSR 2022-23.

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 (Crushed sand VSI Grade) Item No. 25.11 , Page No 178, PWD SSR 2022-23.

Providing and laying Cast in situ/Ready Mix cement concrete in 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 (Crushed sand VSI Grade) Item No. 25.50 , Page No 181, PWD SSR 2022-23.

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, lintels pardis, copings, fins, arches etc. as per detailed designs, drawings and schedules. including cutting, bending, hooking the bars, binding with wires or tack welding and supporting as required complete. Item No. 26.33 , Page No 188, PWD SSR 2022-23.

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. Complete Item No. 27.05 , Page No 197, PWD SSR 2022-23.

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.Item No. 32.04 , Page No 209, PWD SSR 2022-23.

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 1Kilogramper 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.Item No. 32.11, Page No 209, PWD SSR 2022-23.

Providing and applying white-wash in two coats on old / new plastered or masonry surfaces and asbestos cement sheets including scaffolding and preparing the surface by brushing and brooming down etc. complete. Item No. 36.03, Page No 227, PWD SSR 2022-23.

Providing and applying colour-wash of approved colour and shade in one coat to new surface including scaffolding, brushing and brooming down (excluding base coats of white wash) etc. complete.Item No. 36.04, Page No 227, PWD SSR 2022-23.

Providing and laying in situ cement concrete M20 with tremix treatment for 100 mm thickness for flooring with groove cutting of 4mm wide and 20mm deep with necessary refilling with bitumen etc. complete.Item No. 33.31, Page No 216, PWD SSR 2022-23.

Providing structural steel work in trusses, other similar trussed purlins and members with all bracing, gusset plates etc. as per detailed designs and drawings or as directed including cutting, fabricating, hoisting, erecting fixing in position, Making riveted/ bolted/ welded connection and one coat of anticorrosive paint and over it 2 coats of oil painting approved quality and shade etc. complete. Item No. 23.04, Page No. 173, PWD SSR 2022-23.

Providing and fixing 45 cm wide mild steel ladder of 40mm x 6 mm mild steel flat stringers and steps of 18 mm dia. mild steel bar for water tank including fixing it in (1:2:4) M-15 cement concrete block 60cm x 30cm x 30cm and painting the ladder complete. (Anti Corossive Paint) Item No. 41.56, Page No. 271, PWD SSR 2022-23.

Providing and fixing corrugated galvanised iron sheets of 0.63 mm thick (24 B.W.G.) for roofing without wind tiles including fastening with galvanised iron screws and bolts, lead and bitumen washers as per drawing etc. complete. (Weight of 5.5 kg / sqm.) Item No. 38.04, Page No. 233, PWD SSR 2022-23.

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 angle section fitted with sliding bolts and handles for both sides, deep M.S. channel section of depth and thickness not less than 65 mm and 3.15 mm 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. 62481979) (With mechanical gear) Item No. 39.25, Page No. 249, PWD SSR 2022-23.

Providing and fixing steel window of various sizes as per detailed drawing without hot dip zinc coating, without ventilators, including fabricating / glazing with plain / obscured glass panels of approved type and quality, iron oxidised fixtures and fastenings, finishing with oil painting two coats complete (with guard bars 12 mm square at 10 cm c/c.) Item No. 39.20, Page No. 247, PWD SSR 2022-23.

Providing and fixing of the rain water down take pipes of PPGI, the sectional area of rain water down take pipes pro de shall be generally at the rate of 1 square cm per 70 to 80 square decimetre of roof area drained. No spout shall be less than 80 mm in diameter. The spacing of spouts shall be arranged to suit the position of openings in the wall including necessary accessories for fixing the pipe and including all 26 materials and labour charges etc., complete as shown in drawings, as per specifications and as directed by the Engineer-in-Charge/

Roof Gutter (Assumed Girth- 600 mm) PPGI 0.5 mm Thk. Supplying, fabricating and erecting in position PPGI Eaves Gutter of required size with stop ends,all fixing accessories, drop ends, etc., at all elevations levels & heights including aligning, leveling, providing and fixing bolts, nuts, washers etc., conforming to latest specification including straightening, cutting, welding, bending to shape, bolting etc., complete and as directed as per engineer in charge

Supply & Fixing of 0.5 mm thk PPGL roof accessories - Center Ridge as per drawing or as directed by engineer incharge-in-completed.

Shed Electrification

Providing and fixing lioghtening conductor system comprising of erecting Air - Termination consisting of tubular copper rod of 25 mm dia.1.2 mm thick with multiple point shead 1.2mt.long (Heavy Duty)welded or clamped to G.I. pipe pole B grade 50 mm dia of required length with M.S . round base plate 25 Cm diamand 10 mm thick at bottom embeded in cement concrete 1:3:6 foundation of size 45 cm dia m x 45 cm Height and providing earthing with copper earth plate of size 60 x 60 x 0.3 cms with cad mium plate nut bolts to fix earthing strip burried in specially prepared earth pits 1.5 metre below ground level with 40 Kilogram charcoal and salt with altemate layers of charcoal and salt and G.I. pipe 40 mm dia2 meter length burried in earthing plate remining portion above ground level for watering and refilling comcpete Note-Copper strip from lightening conductor is not considered in this item.

Providing and fixing copper strip 25 mm wide and 3 mm thick for lightening conductor including fixing with screws required scaffolding etc.complete Note:- Lightening conductor and earthin pits is not considered in this item.

Supplying and errecting HMS PVC conduit FRLS Grade 25 mm dia. With pvc accessorieson wall/ ceilling as per specification No. WG-MA/ CON

Supplying and errecting mains with 1X1.5 sq. mm. FRLSH copper PVC insulated wire laid in provided conduit /trunking / inside pole/ Buss bars or any other places as per specification No. WG-MA/CON

Supplying and errecting mains with 2X1.5 sq. mm. FRLSH copper PVC insulated wire laid in provided conduit/ trunking/ inside pole/Buss bars or any other places as per specification No. WG-MA/CON

Supplying and errecting mains with 2X2.5 sq. mm. FRLSH copper PVC insulated wire laid in provided conduit/ trunking/ inside pole/ Buss bars or any other places as per specification No. WG-MA/CON

Supplying and errecting modular type 3pin 6/16 A multy sockets with safety shutter, duly errected on provided plate and box with wiring connections complete

Supplying and errecting PVC surface maodular switch box with double mounting plate for 6 module duly errected

Supplying and errecting PVC surface maodular switch box with double mounting plate for 12 module duly errected

Supplying and errecting street light wall bracket made from 40 mm dia G I pipe 1.2 m in total length complete as per specification no FG- BKT/WB

Supplying, errecting and marking SPMCB 6A to 32 A, C series with rated short circuit braking capasity 10kA in provided distribution board as per specification no SW-SWR/MCB

Providing earthing with galvnised iron earth plate size 60 X 60 C 0.6 cm complete with all materials, testing and recording the resuilt as per specification no EA-Ep

Supplying and erecting integrated LED street light fitting 18 to 22W IP65 & IK08 class having single piece pressure die-cast aluminium housing, having system lumens output of Min. 1800 Lumens, min. efficacy of 100 lumen/W, CRI>70, CCT upto 6500K, THD<10%, p.f. >0.95, operating range of 140-270V, inbuilt surge protection of 10 kV, Life class of 50,000 Hrs. at L70B50, including driver complete with 3 Years warranty as per specification No FG ODF/FLS2

Shed testing

Concrete M20 and M-10 grade - Concrete compressive strength

Crush Metal- Basic Test

Gradation

Crushed metal - Water absorption, Specific gravity,Impact value,Crushing value

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

Sand Test -Sieve Analysis & Sand Test -Silk Connect Test

Brick - Crushing value, Water absorbation, & Specific Gravity

Murum - Plasticity Index & Murum - Field Density of compacted layer

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

Royalty Shed

Murum

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

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