Military Engineer Services-MES has published Tender For Ge/Smb/T-34/2023-24 Repair Replacement Of Ac Roof Sheet False Ceiling Roof Treatment And Their Connected Items Of Certain Bldgs In Zone Ii And Zone Iii At Mil Stn Samba. Submission Date for this Tender is 19-07-2023. Shed Construction Tenders in samba Jammu And Kashmir. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 12-Jul-2023 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 19-07-2023 |
| Sl. No. | Item Description |
| 1 | Dismantling, asbestos cement, corrugated or semi-corrugated sheets in roofs incl ridge, complete all as specified and directed. |
| 2 | Dismantling, plain, corrugated or semi-corrugated steel sheeting, any gauge, thickness, incl Nainital pattern & similar in roof coverings incl ridge, complete all as specified and directed. |
| 3 | 6mm thick asbestos cement,corrugated or semi corrugated sheets in roofs,walls etc fixed with L-type or J-type or cranked hook bolt. complete all as specified and directed. |
| 4 | 6mm thick Asbestos cement two piece adjustable serrated ridge for corrugated or semi corrugated sheets fixed with L-type or J-type or cranked hook bolt. complete all as specified and directed. |
| 5 | Pre-painted galvalume aluminium zinc coated GI based corrugated steel sheet 0.50mmthick of approved colour having tensile strength 550 MPa as in roof covering/cladding to wall fixed with self tapping screws including side and end lap as per manufacturer’s instructions complete all as specified and directed. |
| 6 | Pre-painted galvalume aluminium zinc coated GI based plain steel sheet 0.50mmthick of approved colour having tensile strength 550 MPa as in ridges, fixed with self tapping screws including side and end lap as per manufacturer’s instructions complete all as specified and directed. |
| 7 | Washers and bolts fixed to Pre-painted galvatume aluminium zinc coating GI based corrugated steel sheet fixed in repairs with self tapping screws, complete all as specified and directed. |
| 8 | Dismantling timber scantlings 40 sq. cm and over in section, in any position, framed work, complete all as specified and directed. |
| 9 | M S Hand rails, half round or other stock section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embeding in concrete and screwing etc. wind ties for roof including securing bolts;posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe-290 Gde E-165, complete all as specified and directed. |
| 10 | Roof trusses (framed), trussed, purlins, rafters, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel, flat, hollow sections) including distance pieces, cleats, welding/rivets/nut/bolts/washer etc, conforming to Fe-410-W (Gde-E-250) Quality-"A" ,complete all as specified and as directed. |
| 11 | 2nd class hard wood scantling, clean sawn, timber framed work andfixed , complete all as specified and directed. |
| 12 | Dismantling of Wall and ceiling boards (fibre, pulp, insulation, etc.) or insulation boards/slabs/ blankets, any thickness, including cover fillets, complete all as specified and directed. |
| 13 | Providing and fixing of V-board-"Visaka"/E-board "Everest" make 600x600x4mm thick white prelaminated self embosed reinforced designer ceiling board tiles of approved texture at all height laid on Hot dipped Galvanised iron imposed grid with 24 mm wide T-section exposed flanges which shall be power coated white. The frame work shall comprise of main runner made from 0.33mm thick G S sheet and of size 24x32x3000mm and spaced at 1200mm centers securely fixed to the structural soffits by approved hangers at 1200mm maximum centers. Hangers/suspended with 2 run of 2 mm dia of GI wire to be fixed by approved rawl plug, level and justers and screws etc. The last hanger at the end of each main runner shall be greater than 450mm from adjacent wall. Flush fitting of 1200mm long cross tee (with double stitching) to be interlocked between main runners at 600mm center to form 1200x600mm modules cross tee longer than 600 mm to be supported independently.600x600 mm modulesto be formed by fitting 600 mm long cross Tee centrally between the 1200mm cross tee. Tee, Perimeter wall angle shall be of 0.45mm thick GS shgeet of size 19x19mm and 300 mm long of white colour all as specified by manufacture instruction. |
| 14 | 5mm thick Polycarbonate roof sheet of 1st quality fixed in repairs with "J" or "L" hooks, complete all as specified and directed. |
| 15 | Taking down cement plaster/dado (terrazzo) on brick/concrete or stone walls, ceiling, etc, including raking out joints, hacking for key, scrugbbing down with water etc, complete all as specified and directed. |
| 16 | Rendering 15mm thick cement plaster in two layers 5mm over 10 mm in cement mortar 1:4 on brick work or concrete surfaces finished even and smooth (without using extra cement) complete all as specified and directed. |
| 17 | Rendering 10mm thick cement plaster in cement mortar 1:6 on brick work or concreteand finished even and smooth (without using extra cement) complete all as specified and as directed. |
| 18 | Rendering 5 mm thickon concrete surfaces in CM 1:3 in ceiling andfinished even and fair without using extra cement over a setting coat 5 mm thick trowelled finish in CM 1:2 , complete all as specified and directed . |
| 19 | Demolition of brick work or stone masonry, built in cement mortar incl all quoins, arches pillars etc complete all as specified and directed. |
| 20 | Brick work withsub class"B" burnt old size bricks straight or curved on planexc. 6 m mean radius bult in CM 1:6 complete all as specified and as directed. |
| 21 | Brick work withsub class"B" burnt old size bricks straight or curved on planexc. 6 m mean radius bult in CM 1:6 but except bricks,complete all as specified and as directed. |
| 22 | Demolition of cement concrete of any description and in any position not otherwise specifically provided for ,complete all as specified and directed. |
| 23 | PCC 1:2:4 type B-1 (using 20 mm graded stone crushed aggregate) as in coping, bed blocks, junction of parapet wall, fixing of truss etc including preparation of surface and fair without using extra cement, complete all as specified and directed. |
| 24 | Preparation of new or previously untreated surface ofsteel or iron surfaces of any description over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed. |
| 25 | Preparation of new plastered surfaces of walland applying two coats of cement base paint over a coat of primer complete all as specified and directed. |
| 26 | Preparation of newly plastered surfaces ofwalls and applying two coats of oil bound distemper over a coat ofwall care putty complete all as specified and directed. |
| 27 | Preparation of new plastered surfaces of ceilingand applying three coats of white wash, complete all as specified and directed. |
| 28 | Preparation of old plastered surfaces of walls and applying one coat of oil bound distemper , complete all as specified and directed. |
| 29 | Preparation of old plastered surfaces of walls and applying one coat of cement base paintcomplete all as specified and directed. |
| 30 | Preparation of old plastered surfaces of ceilings and applying one coat of white washcomplete all as specified and directed. |
| 31 | Demolition of cement concrete roofs, floors (other than ground floors), beams, staircases, landing, chajjas and similar suspended work, complete all as specified and directed. |
| 32 | Dismantling brick tarracing tiles single layer on roof and top or complete removal of existing tretment, complete all as specified and directed. |
| 33 | Complete removal of existing water proofing treatment over RCC roof, projections of any thickness, any type by stripping out old tar felt over roofs, parapets, chimney stacks etc laid horizontally or vertically including taking out layer of cement plaster etc and cleaning the surface with wire brush including removing debris from the site and depositing inlow lying area where directed and providing following :- (a) Preparing existing surface of floor and brushing neat cement slurry with 3.0 kg of cement per sqm (b)Rendering 15mm thick in Cement mortar (1:4)on concrete roof surfaces and finish the surface even and smooth without using extra cement including mixingwater proofing compound @ 2% by weight of cement. (c)Apply a coat of bituminous primer confirming to IS-3384@ 0.4 ltr/Sqm on newly plastered surface after curing as per IS-456 and dried. (d)After the primed surface has dried, apply a coat of hot blown bitumen(85/25 penetration) confirming to IS-702 @ 1.2 Kg/Sqm of the surface. |
| 34 | Cound down description as per srl item no. 34.00 (e)Provide polymeric water proofing membrane ISI marked laid with overlaps, bonded with hot blown bitumen, and laid by torch application method, end overlaps shall not be less than 150mm and side lap 75mm. Polymeric water proofing membrane should be five layered with centre core as 90 micron high molecular high density polyethylene film, min weight 3 Kg per sqm. APP membrane shall laid acorss the slope from lowest line of sloping roof towards ridge. (f) Over the APP membrane, apply a two coat of solar reflective bituminious paint on top of membrane shall be provided as prescribed by manufecturer. Note : (i) Care shall be taken to avoid wrinkle and air gaps while sticking membrane to the bitumen applied surface. (ii) Ponding test shall be conducted for 72 hrs as directed by Engr-In-Charge. Photograph of ponding shall be produced at the time of RAR. (iii)Water proofing compound rate inclding qouted rate nothing paid extra. |
| 35 | Cutting out cracks to V-section in existing roofs or terracing, cleaning out, wetting, grouting with cement and sand slurry 1:3 complete all as specified and directed. |
| 36 | PCC 1:2:4 type B0 (12.5 mm graded crushed stone aggregates) asin roof padding for slopping purpose including mixing ofliquid water proofing compound as per manufacture"s instructionsfinished even and smooth without using extra cement ,complete all as specified anddirected |
| 37 | Supply only of liquid water proofing compound ISI marked complete all as specified and directed |
| 38 | Cement concrete tiles 20cm x 20cm x 20mm thick machine pressed, ISI marked set, jointed and pointed in neat cement slurry with grey cementin floors/roof pointed in CM 1:3 mixed with liquid water proofing compound over and including 15 mm thick screed bed in CM 1:4 , complete all as specified and directed. (WPC shall be measured and paid separetly) |
| 39 | Disconnecting existing tanks, cap exc 500 ltr and not exc 1000 ltr setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position. complete all as specified and directed. |
| 40 | Rotational moulded polye- thylene water storage tanksof capacity 500 ltrs (cylindrical vertical with closed top) three layered hoisted and fixed in position including all necessary connections all as specified in SSR Part I& including dismentling old U/S tank, complete all as specified and as directed. |
| 41 | Rotational moulded polye- thylene water storage tanksof capacity 1000 ltrs (cylindrical vertical with closed top) three layerdhoisted and fixed in position including all necessary connections all as specified in SSR Part I & incl dismentling old U/S tank,complete all as specified and as directed. |
| 42 | 20mm bore ball valves high pressure of PTMT with epoxy coated Aluminiumrod& highdensity plastic ball screwed for iron pipe and fixed in repair,complete all as specified and as directed. |
| 43 | Taking down eaves gutters and PVC rainwater / drain pipes (any size or pattern), including all fittings,heads, shoes, bends, swan-necks, etc., including cleaning for refixing or removal to Store (measured overall as fixed along the centre line over fittings and accessories) complete all as specified and directed . |
| 44 | PVC (SWR) pipes 110mm bore single socketed, in any length with rubber ring joints, laid in trenches or in floors complete all as specified and directed |
| 45 | PVC (SWR) pipes 110mm bore single socketed, in any length with rubber ring joints, fixed to walls complete all as specified and directed |
| 46 | PVC (SWR) pipes 75mm bore single socketed, in any length with rubber ring joints, laid in trenches or in floors complete all as specified and directed |
| 47 | PVC (SWR) pipes 75mm bore single socketed, in any length with rubber ring joints, fixed to walls complete all as specified and directed |
| 48 | PVC (SWR) floor trap, 75mm dia outlet, plain with grating including jointing with solvent cement complete all as specified and directed. |
| 49 | PVC (SWR) 110mm bore bends any radius, complete all as specified and directed . |
| 50 | PVC (SWR) 75mm bore bends any radius, complete all as specified and directed . |
| 51 | PVC (SWR) 110mm bore bends any radius with access door, complete all as specified and directed . |
| 52 | PVC (SWR) 75mm bore vent cowl complete all as specified and directed |
| 53 | PVC (SWR) 110mm bore branch piece, single (single Y) equal or unequal, complete all as specified and directed . |
| 54 | Taking down GI pipe 15mm bore steel tubing and connections including cleaning for refixing or removal to store complete all as specified and directed |
| 55 | G.I. pipe 15mm bore tubing medium grade galvanised with all fitting fixed to wall, ceiling or laid in floors complete all as specified and directed |
| 56 | Taking down GI pipe 20mm bore steel tubing and connections including cleaning for refixing or removal to store complete all as specified and directed |
| 57 | G.I. pipe 20mm bore tubing medium grade galvanised with all fitting fixed to wall, ceiling or laid in floors complete all as specified and directed |
| 58 | Cutting chases,pining in. making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landing steps, cills, sunshades ,shelves,lintels,etc.; and cutting chases for concealed water tubing or concealed conduit,wiring,etc,and making good cutting not exceeding 10 cm girth in brick walls. complete all as specified and directed. |
| 59 | Taking down cement plaster from chajjas or facia etc, incl. dismantling of damage conerete & repair the same with PCC 1:2:4 type B-0 (using 12.5mm crushed stone aggregate) on chajjas of any widthand applying 10mm thick cement plaster in CM 1:3 mixed with water proofing compound(Water proofing compound shall be measured & paid separately) , finished even & smooth using extra cement, complete all as specified and as directed. Noe- Rate quoted shall be deemed to include for scaffolding/formwork for single/double story building of height 8.0 mtr and making good the disturbed surfaces. |
| 60 | Factory made PVC 5 mm thick wall panelling board of density 600 Kg/cbm manufacured by an ISO 900-2008 certified company , wood grain printed, 5mm thick PVC sheet panelling of wall back side , design and colour approved by GE, inclusion of solvent and fixing at site, complete as per manufacturer"s specification and drawing, complete all as specified and directed. |
| 61 | Note:- The contract sum arrived after deduction of amount of Sch of credit as listed in tender Documents. |
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