Military Engineer Services-MES has published Tender For Special Repairs To Roof And Allied Work For Building No P-24 And P-26 At Af Stn Naraina In Aor Of Ge (Af) Faridabad. Submission Date for this Tender is 21-06-2023. Shed Construction Tenders in New Delhi Delhi. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 14-Jun-2023 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 21-06-2023 |
| Sl. No. | Item Description |
| 1 | Demolition of Brickwork or stone/ boulder masonry, built in lime mortar including all quoins, arches, pillars,etc, but excluding ashlar facings, dressed stonework and precast concrete articles complete all as specified and directed by Engineer-in-charge. |
| 2 | M&L for Brickwork with subclass ‘B’ bricks (old size bricks), straight or curved on plan exc 6m mean radius built in CM 1:6 complete all as specified and directed by Engineer-in-charge. |
| 3 | All as per item No 2 above here in but except bricks complete all as specified and directed by Engineer-in-charge. |
| 4 | M&L for brick work with sub class "B" bricks (old size brick) straight or curved on plan to any radius in half bricks thick walls built in CM 1:4 complete all as specified and directed by Engineer-in-charge. |
| 5 | Taking down cement plaster of any description on concrete surfaces such as soft it of RCC slab, chajjas and brick walls etc inck raking out joints hacking for key scrubbing down with water etccomplete all as specified and directed by Engineer-in-charge. |
| 6 | M&L for rendering 15mm thick cement plaster in CM 1:6 on brick work or concrete surfaces including finished even and smooth without using extra cement complete all as specified and directed by Engineer-in-charge. |
| 7 | M&L for rendering 15mm thick in CM 1:4 on of brick work or concrete surface finish ever and smooth (w/o using extra cenent) incl WPC as per user manual at any height etc complete all as specified and directed ( thick cement plaster in CM 1:6 on brick work or concrete surfaces including finished even and smooth without using extra cement all as specifiedand directed |
| 8 | Supply only liquid WPC complete all as specified and directed by Engineer-in-charge. |
| 9 | M&L for rendering 10mm thick in CM 1:3 over concrete surface as on ceiliong, chhajja, shelves etc to match with existing surfaces finish even and smooth w/o using extra cement complete all as specified and directed by Engineer-in-charge. |
| 10 | M&L for applying two coats of Plastic emuilsion on wall over one coat of primer over after filling 3 mm thick wall care compound of altek/birla putty on old scraped surfaces or new palsterd surfaces and obtain smooth finish using sand paper etc complete all as specified and directed by Engineer-in-charge. |
| 11 | M&L for applying two coats ofPlastic emuilsion on celing over one coat of primer over after filling 3 mm thick wall care compound of altek/birla putty on old scraped surfaces or new palsterd surfaces and obtain smooth finish using sand paper etc complete all as specified and directed by Engineer-in-charge. |
| 12 | M&L for preparation of plastered or unplastered surfaces of wall by comp, roof boarder, drops, fins, chajja/ roof facia, column etc and applying two coats of exterior emulsion paint over a coat of acrylic primer including 3mm thickexternal wall care putty of JK/Birla or equivalant complete all as specified and directed by Engineer-in-charge. |
| 13 | M&L for preparation of old surfaces by removal of existing treatment and apply on wall by comp, roof boarder, drops fins chajja / roof facia column etc and applying two coats of exterior emulsion paint over a coat of acrylic primer including 3mm thickexternal wall care putty of JK/Birla or equivalant complete all as specified and directed by Engineer-in-charge. |
| 14 | Taking up or down 15 mm dia bore steel tubing and connection including cleaning for refixing or removed to storecomplete all as specified and directed by Engineer-in-charge. |
| 15 | S&F for GI tubing 15mm bore medium grade with all fittings and fixed complete to wall and ceiling or laid in floors etc incl cutting chases in brick wall pinning in making good in CM 1:3 to facings where required complete all as specified and directed by Engineer-in-charge. |
| 16 | Taking up or down steel tubing and connection including cleaning for refixing or removed to store 20 mm dia bore complete all as specified and directed by Engineer-in-charge. |
| 17 | S&F GI tubing 20 mm bore medium grade with all fittings and ixed complete to wall and ceiling or laid in floors complete all as specified and directed by Engineer-in-charge. |
| 18 | Taking up or down steel tubing and connection including cleaning for refixing or removed to store 25 mm bore complete all as specified and directed by Engineer-in-charge. |
| 19 | S&F GI tubing 25 mm bore medium grade midium grade with all fittings and fixed complete to wall and ceiling or laid in floors complete all as specified and directed by Engineer-in-charge. |
| 20 | S&F in repair for rotational moulded polyetheylene water storage tanks (cylindrical vertical with closed top) of 500 ltr capacity, hoisted and fixed in any position incl 20mm dia ball float valve with aluminium fiting, GI nipple any fitting dismantling exising water tank complete all as specified and directed by Engineer-in-charge. |
| 21 | Disconnecting existing tanks exc 250 and n exc 500 ltr, setting aside (or lowering if required) for repairs, cleaning and removing all scale and dirt, ect from tank and hoisting if required reconnecting and re fixing in same positioncomplete all as specified and directed |
| 22 | S&F in repair 25mm dia of pipe Gun metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed complete all as specified and directed by Engineer-in-charge. |
| 23 | S&F in repair 20 mm dia of pipe Gun metal, globe or gate valves with iron wheel head, screwed both ends for iron pipe and fixed complete all as specified and directed by Engineer-in-charge. |
| 24 | S&F for 20 mm dia Nipple suitabe for HDPE water tank (Minium weight 15 mm 38grams/20mm 45 grams / 25mm 65 gms) complete all as specified and directed by Engineer-in-charge. |
| 25 | S&F Ball valve, high pressure with PTMT with epoxy coated aluminium rod and hidhg density plastic ball screwed for iron pipe or fixed of size 20 mm bore, fixedin repair. (Min Wt 20mm - 210 gms) complete all as specified and directed by Engineer-in-charge. |
| 26 | S&F in repair 15mm dia Unions brass to connect iron to polyethylene and fixed complete all as specified and directed by Engineer-in-charge. |
| 27 | S&F in repair 20 mm dia Unions brass to connect iron to polyethylene and fixed complete all as specified and directed by Engineer-in-charge. |
| 28 | S&F in repair 25 mm dia Unions brass to connect iron to polyethylene and fixed complete all as specified and directed by Engineer-in-charge. |
| 29 | S&F for 110 mm bore PVC pipes single socketed Pressure rating @ 4Kg/Sq cm length "Medium grade" with rubber ring joint, fixed to walls with dash ture nut and bolt at every 2 mtrs length complete, incl taking up/down old pipe with all fitting all as specified and directed by Engineer in Charge. |
| 30 | All as peritem No 29 above but laid in trench or in floor complete all as specified and directed by Engineer-in-charge. |
| 31 | S&F for 110 mm bore PVC Gully Trap setting / jointed with solvent cementcomplete all as specified and directed by Engineer-in-charge. |
| 32 | S&F for 110mm bore PVC bends/ junction any radiuscomplete all as specified and directed by Engineer-in-charge. |
| 33 | S&F for 75mm bore PVC pipes single socketed Pressure rating @ 4 Kg/Sq cm length "Medium grade" with rubber ring joint, fixed to walls with dash ture nut and bolt at every 2 meters length complete, including taking up/down old pipe with all fittings all as specified and directed by Engineer in Charge. |
| 34 | S&F for 75 mm bore PVC bends/junction any radius complete all as specified and directed by Engineer-in-charge. |
| 35 | S&F for 75 mm bore PVC reducers complete all as specified and directed by Engineer-in-charge. |
| 36 | S&F In repair for 110 mm bore PVC (SWR) vent cowl complete all as specified and directed by Engineer-in-charge. |
| 37 | S&F in repair for 75 mm bore PVC (SWR) vent cowl complete all as specified and directed by Engineer-in-charge. |
| 38 | Demolition of cement concrete unreinforeced in ground floors and paving n exc 15 cm thickness below or above ground level, concrete debris and rubbish to a distance n exc 100m as complete all as specified and directed by Engineer-in-charge. |
| 39 | M&L for 75 mm thick PCC 1:3:6 type C-2 (using 40 mm agg.) as in plinth protection/path/any paved area complete all as specified and directed by Engineer-in-charge. |
| 40 | M&L for taking down existing roof treatment of any description and any type all as specified and directed by Engr in Charge. |
| 41 | M&L for Roughening surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove dust, incl brushing neat cement slurry with 3 Kg of cement per sq meter etc complete all as specified and directed by Engineer-in-charge. |
| 42 | M&L rendering 15mm thick in CM 1:4 on of brick work or concrete surfac finish ever and smooth (w/o using extra cement) incl WPC as per user manual at any height etc complte all as specified and directed (WPC will be measured and paid separately). |
| 43 | M&L for preparation of roof surface and applying evenly a tack coat of industrial bitumen 85/25 grade @ 1.2 Kg/Sqm including APP based polymeric membrane minimum weighing 3 Kg/Sqm and minimum 3mm thick reinforced with polyster non wove fabric (wt not less than 150 mmcomplete all as specified and directed by Engineer-in-charge. |
| 44 | M&L for Chiken wire mesh of size 12.5 mm and wire dia 0.51 mm (24 SWG) hexagonal construction, stretched firmly for roof treatment, complete all as specified and directed by Engineer-in-charge. |
| 45 | M&L for 40mm thick cement concrete type B-1, 1:2:4 (20mm graded aggregate) for roof pedding, finish even and smooth without using extra cement complete all as specified and directed by Engineer-in-charge. |
| 46 | M&L for making benching with PCC (1:2:4) type B0 using WPC along side wall adjoining to roof in concave shape complete all as specified and directed by Engineer-in-charge. |
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