Military Engineer Services-MES has published Repair/Maintenance Of Roof Treatment To Certain Buildings At Manekshaw Marg In The Area Of Age Br I Under Ge ( East ) Delhi Cantt-10 ( Ge/De-73/2020-21 ) Repair/Maintenance Of Roof Treatment To Certain Buildings At Manekshaw Marg In The Area Of Ag. Submission Date for this Tender is 16-02-2021. Shed Construction Tenders in GE (East) Delhi Cantt-10 Delhi. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 22-Jan-2021 | Amendmetts of BOQ | BOQ | 09-02-2021 |
| 2 | 09-Feb-2021 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 16-02-2021 |
| Name of Work: REPAIR/MAINTENANCE OF ROOF TREATMENT TO CERTAIN BUILDINGS AT MANEKSHAW MARG IN THE AREA OF AGE BR I UNDER GE (EAST) DELHI CANTT-10. | |||||
|---|---|---|---|---|---|
| Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1 | Demolition of cement concrete of any type and in any position not otherwise specifically providedc for, complete all as specified and as directed. | 65 | Cum | |
| 2 | 2 | Demolition of brick work built in cement mortar including all quoins, arches, pillars etc., but excluding ashlar facings, complete all as specified and as directed. | 2 | Cum | |
| 3 | 3 | Taking down cement plaster on brick or stone walls, including racking out joints, hacking for key, scrubbing down with water etc., to receive new plaster, complete all as specified and as directed. | 1000 | Sqm | |
| 4 | 4 | Taking down PVC/CI rain water pipes (any size and pattern) including all fittings, head shoes, bends, swan necks, etc., and removal off the site, complete all as specified and as directed. | 20 | RM | |
| 5 | 5 | Taking up or down steel tubing and connections 20mm dia including cleaning for refixing and removal off the site, complete all as specified and as directed. | 50 | RM | |
| 6 | 6 | Taking down cement plaster / duster bed PCC of Column, chajja, Parapets of roof, facia, drops etc and making good with cement plaster 10mm thick in CM 1:3 with PCC 1:2:4, (average thickness of PCC 25mm) as required, brushing neat cement slurry with 3.0kg of cement per sq. metre including necessary form work and scaffolding upto 8th floor including fixing of wire netting where required to match the existing surfaces, complete all as specified and as directed. | 80 | Sqm | |
| 7 | 7 | Cutting out cracks to V-section in existing roofs or terracing surfaces, cleaning out and filling solidly with a hot mixture of bitumen and clean dry sand 1:1 (by weight), complete all as specified and as directed. | 30 | RM | |
| 8 | 8 | PCC 1:2:4 type B-1 using 20mm graded crushed stone aggregate as in roof kerb, mud stops etc., and similar type of works including weathering, slightly rounded or chamfered angles, complete all as specified and as directed. | 4 | Cum | |
| 9 | 9 | PCC 1:3:6 type C-1 using 20 mm graded crushed stone aggregate as in PCC padding/ base of OHT over roof, complete all as specified and as directed. | 65 | Cum | |
| 10 | 10 | Brick work with sub class “B” bricks straight or curved on plan exceeding 6mtr mean radius built in cement mortar 1:6 using old size bricks, complete all as specified and as directed. | 2 | Cum | |
| 11 | 11 | Rendering 15mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:4, finished even and smooth without using extra cement, complete all as specified and as directed. | 1000 | Sqm | |
| 12 | 12 | Preparation new plaster external wall,parapet, chajja and ceiling surface and applying a layer of 1mm thick wall care putty over a coat of primer , again sand papering thus making surface smooth and applying two coats of weather proofing exterior acrylic emulsion paint premium quality on wall surfaces, complete all as specified and as directed. | 1000 | Sqm | |
| 13 | 13 | Rendering 10mm thick on concrete surfaces in cement mortar 1:4 mixed with water proofing compound finished even and smooth without using extra cement, complete all as specified and as directed. (Note : Water proofing compound shall be measured and separately). | 5200 | Sqm | |
| 14 | 14 | Supply only liquid water proofing compound and mixed as per manufacturer's instructions, complete all as specified and as directed. | 1000 | Ltr | |
| 15 | 15 | Wire brushing and cleaning top surface of tiles, cement concrete, including flashings and junction of parapets including taking out grass roots/vegetation etc., from existing roof surfaces and cleaning the surface after drying from dirt, mortar, dust mortar buds, algae and all other foreign matter and brushed and wiped, complete all as specified and as directed. | 5200 | Sqm | |
| 16 | 16 | Applying evenly a tack coat of industrial bitumen 85/25@1.2Kg/Sqm to the cleaned concrete surfaces (before laying APP and after laying APP under Srl item 17 here-under), complete all as specified and as directed. | 5200 | Sqm | |
| 17 | 17 | Providing APP modified Polymeric five layered membrane with central core 100 micron high molecular high density polyethylene film. Minimum weight of membrane will be 3.6 Kg/Sqm. APP membrane will be laid across the slope from lowest line of roof towards ridge with over laps of 75mm in length side and 100mm on the width side of membrane bonded with hot blown bitumen. Over the APP membrane apply semi hot blown 85/25 penetration grade bitumen conforming to IS- 702 @ 1.2 Kg/Sqm and blinded with fine sand in dry condition @ 0.50Kg/Sqm dusted over the bitumen coat. Provide final layer of two coats of aluminium paint over a coat of primer as per manufacturer's instructions, complete all as specified and as directed. | 5200 | Sqm | |
| 18 | 18 | NOTE:- a. (Applicable to Srl items No. 17 Here-in-above) At the time of uploading bids each tenderer shall upload a copy of MOU towards triparty agreement between tenderer, Manufacturer of Water Proofing Tretment from M/s Asian Paints lTD/M/s Sika India Pvt Ltd/M/s STP Ltd/M/s Fosroc Chemicals (India) Pvt Ltd. M/S Torchstar Membrane & Bitumen Products Pvt Ltd. only and their Applicators, for material and execution of work from any of the said manufacturers. Financial Bids of only those bidders shall be admitted whosoever shall uploads a legitimate MOU. | |||
| 19 | 19 | b. Terms of the MOU so entered between tenderes, Applicators and Manufacturers mentioned above shall also cover the warantee from manufacturer of Water Proofing Treatment for any defect in work executed by their applicator for a period of 10 Years. All other aspects with regard to payment, execution of work or other legal points shall be solely as decided between the tenderer, Water Proofing Tratment manufacturer & Applicator. Department shall in no way be responsible for any complicacy arising at a later stage between the parties to MOU with regard to payments or execution of work. | |||
| 20 | 20 | c. Stage for prepration of surfaces shall be approved from GE before applying the Water Proofing Treatment. | |||
| 21 | 21 | d. Material shall be procured from manufacturer and work shall be executed through authorised applicator. Engr-in-Charge shall ensure towards quality and quantity of consumption of materials at site as per manufacturer's instructions | |||
| 22 | 22 | e. The necessary equipment whatever required to execute the work shall be provided by the contractor and the cost of providing such equipments shall be deemed to be included in the quoted rates of the contractor and nothing extra shall be admissible on this account. | |||
| 23 | 23 | 20mm bore GI tubing (medium grade) with all fittings and fixed complete to walls and ceiling or laid in floors/roofs, complete all as specified and as directed. | 50 | RM | |
| 24 | 24 | Taking down old 20 mm dia bore GI water tubing and refixing in new or old position, complete all as specified and as directed. | 100 | RM | |
| 25 | 25 | Taking down old 40mm to 50 mm dia bore GI water tubing and refixing in new or old position, complete all as specified and as directed. | 20 | RM | |
| 26 | 26 | PVC(SWR) pipes 110mm bore size single socketed, in any length with rubber ring joints,laid in trenches or in floors or walls including fixing clamps, complete all as specified and as directed. | 20 | RM | |
| 27 | 27 | PVC (SWR) bend of 110mm bore any radius, complete all as specified and as directed. | 10 | Each | |
| 28 | 28 | Gun metal globe or gate valve screwed down high pressure with iron wheel head, screwed both ends for iron pipe 20mm bore, fixed in repairs, complete all as specified and as directed. | 5 | Each | |
| 29 | 29 | NOTE:- For minimum fair wages, other than Srl item No. 17, EPF and payment to labour employed, refer Sch A Note No-16,17 and Special Condition No 5 & 21.2 of this tender. Contractor must produce all the relevent record such as payment made to labour, EPF etc at the time of payment of RARs/Final bill. No payment will be released to contrator without producing the proper record. | |||
| 30 | 30 | NOTE:- Irrespective of whatever specified elsewhere in tender documents, all the debris/waste materials produced out of above mentioned work shall be removed out of Cantonement land and disposed off at locations notified by the Delhi Cantonment Board for disposal of waste building materials within NCR area, without any extra cost to Department under own arrangement of contractors. The rates quoted by the contractors against the items catered here-in-above in the BOQ are inclusive of said provision. |
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