Military Engineer Services-MES has published Repair To Septic Tanks, Soakage Wells And Misc Sewage Works At Rms Chail Under Ge Jutogh Repair To Septic Tanks, Soakage Wells And Misc Sewage Works At Rms Chail Under Ge Jutogh. Submission Date for this Tender is 25-10-2021. Sewerage Construction Tenders in RMS CHAIL Himachal Pradesh. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 18-Oct-2021 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 25-10-2021 |
| Sl. No. | Item Description |
| 1 | Dismantling of 100mm cast iron or reinforced concrete drain pipe, jointed in cement mortar and taking out of trenches/floor/wall if required complete all as specified and directed. |
| 2 | Dismantling 75 mm Cast iron or reinforced concrete drain pipes, jointed in cement mortar and taking out of trenches/floor/wall if required complete all as specified and directed. |
| 3 | S&F 100 mm bore cast iron (Sand cast pipe) soil, waste and vent pipes in any length with or without ears, with cement joints, fixed to wall complete all as specified and directed. |
| 4 | S&F 75 mm bore cast iron (Sand cast pipe) soil, waste and vent pipes in any length with or without ears, with cement joints, fixed to wall complete all as specified and directed. |
| 5 | Cleaning the septic tank/sludge chamber of any depth/area/condition incl taking outstagnated sludge or any other material mixed with the sludge etcdeposited in the septic tanks, filling in closed container and depositing in excavated pit, covering the pit at least 500m beyond nearby living accn or area as marked by station controlling authority with earth after depositing sludge, sprinkling fresh lime on covered pit and around septic tanks/ soakage wells to make it hygienic complete all as specified and directed.Note: - (i) Cost of pumping with mechanical sewage pump, excavation of earth pit and fresh lime shall be deemed to include in the rate quoted. (ii) Charges of covered container incl its transportation shall be deemed to include in the rate quoted. (iii) Depth of liquid sludge in the septic tank will be determined and recorded before commencement of work by any Engg conventional method in the presence of Engr-in charge and Contractor. |
| 6 | Cleaning of SGSW/CI pipe lines laid in trenches or fixed to wall/ floor incl desilting /desludging intermediate manholes of any size and depth, removing sludge outside of MoD land in a covered container, at least 500 m beyond nearby living Accn, depositing the sludge in a excavated pit, covering the pit with earth after depositing sludge, sprinkling fresh lime over the pit and around manholes complete all as specified and directed.Note: Charges of covered container incl its transportation charges, cost of fresh lime and earth pit shall be deemed to include in the rate quoted. |
| 7 | 100mm internal dia of pipe line |
| 8 | 150mm internal dia of pipe line |
| 9 | Removing spot blockage of WC/Nahani trap / gully trap incl cleaning of sewage line / manholes up to and incl 1st manholes and disposal of material obtaining from cleaning to a distance exc 200 m complete all as specified and directed. |
| 10 | Excavation in trenches in hard /dense soil n exc 1.5 m wide and n exc 1.5 m in deep for pipes etc and for manholes not exc 10 Sqm on plan and not exc 1.5 m deep and getting out complete all as specified and directed. |
| 11 | Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm thick complete all as specified and directed. |
| 12 | Removing excavated material exc 200m but not exc 250 m and depositing where directed etc complete all as specified and directed. |
| 13 | Demolition and breaking up 150 mm dia drain pipes (salt glazed ware, AC) set in cement mortar complete all as specified and directed. |
| 14 | M&L for PCC 1:4:8, type D-2, using 40 mm graded crushed stone aggregate as in concrete bed to drain pipes laid in trenches in any depth including packing under and haunching against the sides of 150 mm bore (salt glazed ware, AC) pipes with concrete after the pipes are laid and tested complete all as specified and directed. |
| 15 | S&F 150mm dia salt glazed stone ware drain pipe and jointed as specified complete all as directed. |
| 16 | Demolition of Brick work or stone/boulder masonry, built in cement mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles complete all as specified and directed. |
| 17 | M&L for PCC 1:5:10, type E-2,using 40mm graded crushed stone aggregate as in filling and mass concretecomplete all as specified and directed. |
| 18 | M&L for walling of random rubble stone masonry uncoursed well bonded, bedded and solidly hearted built in CM 1:6 complete all as specified and directed. |
| 19 | M&L for walling of random rubble stone masonry uncoursed well bonded, bedded and solidly hearted built in CM 1:6 (Except stone) complete all as specified and directed. Note:Old stone obtained from demolition shall be reused. |
| 20 | M&L for brick work with sub class "B" bricks old size straight or curved on plan built in CM 1:6 complete all as specified and directed. |
| 21 | M&L for brick work with sub class "B" bricks old size straight or curved on plan to any radius in half brick thick walls built in CM 1:4 completecomplete all as specified and directed. |
| 22 | M&L for rendering 15mm thick on other than fair faces of brick or stone masonry surface in cement mortar (1:4) mixed with water proofing compound as per manufacturer instructions finished even &smooth without using extra cement complete all as specified and directed. |
| 23 | Supply only integrated water proofing compound complete all as specified and directed. |
| 24 | Demolition of Cement Concrete in ground floors and paving’s n exc 15 cm thickness (below or above ground level, all as specified. |
| 25 | M&L for PCC 1:2:4, type B-1, using 20mm graded crushed stone aggregate, as in lintels upto 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs, water troughs and the like including weathering, slightly rounded or chamfered angles and throating, complete all as specified and directed |
| 26 | Demolition ofreinforced cement concrete (reinforcement cut as required to facilitate demolition) of any description and in any position not otherwise specifically provided for complete all as specified and directed. |
| 27 | M&L for precast RCC 1:2:4, type B-1 using 20 mm graded crushed stone aggregate as in cover slabs set in cement concrete 1:4 placed in position over manholes etc including use and waste of necessary formwork complete all as specified and directed. Note: - Reinforcement and handles shall be measured and paid seperately. |
| 28 | M&L for RCC 1:2:4 type B-1 nominal mixusing 20mm graded stone aggregateas in slab supported on walls, beams and columns in floors, and in shelves and the like complete all as specified & directed. |
| 29 | M&L for form work to edges of concrete flats, treads, breaks in floor, window cill, concrete railings,exc 5cm but n.exc 10 cm wide, roughed finished surfaces of concrete completeall as specified and directed. |
| 30 | M&L for form work to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work not exc 200mm thick (horizontal or sloping in rough finished surfaces of concretecomplete all as specified and directed. |
| 31 | M&L for TMT bars 10mm dia and over cut to length bent to shape required and binding with ms wire (annealed) not less than 0.9 mm dia or securing with clips complete all as specified and directed. |
| 32 | Cutting into existing manholes for 150mm dia pipe connecting new drain making good to pipes and rendering, cutting out existing benching for forming branch channel (1/2 round or 3/4 section) in cement concrete (1:2:4) type B-1 finished smooth good to pipe complete to match with the existing works complete all as specified and directed. |
| 33 | M & L for mild steel bands, straps, supports or stays for rainwater, ventilating pipes, including bolts,if required: hooks (stay),heavy,for large gates; hook and pintle hinges: large hasps and staples; chains; hand made sliding bolts; clamps; hold fasts;staging for water tanks wall ties; hooks for hanging fans; plain angle cleats for securingpurlinstowood trusses or rafters; knee piece inserts; two way and three way straps, plate washers and similar small articles conforming to Fe-290 Gde-E-165 complete all as specified and directed. |
| 34 | S&F for PVC (SWR) pipes 110mm dia single socketed, in any length with rubber ring joints, laid in trenches complete all as specified and directed. |
| 35 | S&F for PVC (SWR) pipes 75mm dia single socketed, in any length with rubber ring joints, laid in trenches complete all as specified and directed. |
| 36 | S&F PVC (SWR) bends any radius 75 mm complete all as specified and directed. |
| 37 | S&F PVC (SWR) bends any radius 110 mm complete all as specified and directed. |
| 38 | Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises complete all as specified and directed. |
| 39 | M&L for glazed ceramic-coloured tiles 300x450x7mm as in skirting dado riser to steps etc, set and jointed in neat cement slurry and pointed in white or coloured cement to match the colour fixed over and including 10mm thick rendering in CM 1:4 complete all as specified and directed. |
| 40 | M&L for Non - skid Ceramic coloured tiles 7 to 8 mm thick (square/rectangular) area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match the tile fixed over and including 15 mm thick screed bed or bedding layer in CM 1:6 complete all as specified and directed. |
| 41 | S&F in repair vitreous china wash hand basin including brackets, white, size 550x400 mm, incl brackets cutting for and pinning in ends of brackets including CP pillar tap 15mm bore complete all as specified and directed. |
| 42 | S&F in repair wash down water closet (pedestal pattern) complete with vitreous China wash down water closet pan (pedestal pattern) white (excluding fixing bolts flushing cistern and flush pipe) etc complete all as specified and directed. |
| 43 | S&F in repair 75 mm dia cast iron floor trap, with CP grating including jointing to waste pipe withcement and fixed in cement concrete (1:2:4) type B-1 (using 20 mm graded stone aggregate) complete all as specified and directed. |
| 44 | S & F 15mm dia bib tap, cast copper alloy, chromium plated with crutch and butterfly handle, screwed down, screwed for iron pipe or for brass ferrule complete all as specified and directed. |
| 45 | S&F stop valve, fancy type, chromium plated of cast copper alloy with long shank and cup, concealed type, with round headed knob , screwed both ends foriron pipe or for unions and fixed of 15mm bore complete all as specified and directed. |
| 46 | M&L for PCC 1:3:6, type C-1, using 20 mm graded crushed stone aggregate as surface channel and drains includingnecessary formwork complete all as specified and directed. |
| 47 | Extra for forming fair finished surface of channel 30 cm inner girth in cement concrete using extra cement including forms, mouldes, mitred/stopped end etc complete all as specified and directed. |
| 48 | S&F in repairs 10 litres capacity PVC low level valve less symphonic action type flushing cistern white with inlet, ball valve, float and handle including brackets and flushing pipeetc complete all as specified and directed. |
| 49 | S&F in repair ball brass valve high pressure with polythelene float and fly nut complete screwed for iron pipeand fixed 15mm bore complete all as specified and directed |
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