1、INTERIM AMi3MIMEX TO FZDERAL SPECFICATION CHAIRS, WOOD, EXEUTIVE OFETCE This interim Amendment was prepared by Standardization Division, Federal Supply Service, General Services Adinin- istration, Washington 25, D. C., based upon currently available technical information. It is1 recommended that Fed
2、eral Agencies use it in procurerilent and forward rc- omendation for changes to the preparing activity at the address shown above. The General Services Administration has authorized Federal Agencies to use this Interim Amendment as a value exception to interim Federal S.pecification AA-C-3OOa. Pages
3、l, paragraph 2.1: Del Animal (for) woodworking* and “TT-V-86 - Varnish; Rubbing, Cabinet”. Page 1, paragraph 2.11 Adcl the following Federal Specifications, Nilitary Specifications, Federal Standards and Military Standarss Federal Specifications: CCC-%811 - -lap; Jute. CCC-T-191 - Textile Test Metho
4、ds. C-H-111 - Hair, Curled. FF-C-91 - Casters; Wood-Chair. KK-L-291 - bather; Upholstery. ID4I4-A-100 - Adhesive, Animal Gelatine. NMM-A-125 - Adhesive, Casein Type, Water and %ld Resistant. MMM-Ad88 - Adhesive, Urea-Resin Type (Uquid and Powder). PPp-%61 - Boxes, Wood, Nailed and lock-corner. PPP-B
5、-636 - Box, fiberboard. PPP-T-45 - Tape, gummed, papre, reinforced. TT-L-57 - Lacquer, Rubbing, Clear (for Wood FLirnitre). Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-AA-C-300A INT AMD 3 71 7777734 00197L7 b -2- Military Specifications: MIL-L-lO
6、!j47 - Eners, Case Waterproof Federal Standards: - Fed. St. No. 102 - Preservation, Packaging and Packing Levels. Fed. Std, No. 123 - Marking for Domestic Shipment (Civilian Agencies). Military Standards:, MIL-cTD12gL - M3i.kir.g for Shipkent and Storage e Page 1, paragraph 2.2: Delete in its entire
7、ty, ?age 1, paragraph 3.1.2: Delete and substitute the followhgr f3.1.2 -*hesives.- Adhesives used for all assembly work and glue block- ing shall meet or exceed the block shear test requirements of IQM-A-UC, MMM-A-188 or grade 5-2 of MW4-A-100. It Page 1,paragraph 3.1.3: Delete arid substitute the
8、following: “3.1.3 Lacquer.- Lacquer shall be in accordance with Type I or Type 11 in first sentence, change %aple“ to %taplet9. In Footnote of this paragraph, change “lzter of Federal Specification TT-L-57. la - , Page 2, paragraph 3.2.4: Page 2, paragraph 3.2.5: coatingt7 to llatex coatingf7. Parag
9、raph 3.5.1.1: . .;Cn first sentence (page 5), delete ralOgi and sub- stitute “7 I). Page 6, paragraph 3.5.2.1: In second column, 3d line dom, change iaA 3-inch-thickv2 to “Not less than a 2-inch-thick“. Page 7, paragraph 3.7: Delete and substitute the following: “3.7 Nethods of finishing,- All tmod
10、surfaces not cornered with up- holstery materials, shall be finish sanded smooth ad all corners arad edges eased, thoroughly cleaned, and finislied as specified in 3.7.1. contractoras option, the unclerside of rotary base legs may be finished with a minimum of one coat of sealer, and one coat of lac
11、quer. At the 3,7.1 Procedure for wood finish: 1. 2, Sap stain to equalize wood color. Apply selected colorant to wood to produce color specified. Stain and colorant shall conform to tests specified in 4,3.4,7 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from I
12、HS-,-,-3- 3. Wash coat with adhesive sealer, Sealer shall withstand toughness arad adhesion test specified in 4.3.4.8. 4. Scuff sand, using fineness of sandpaper grit needed to produce proper surf ace, 5. Fill to degree necessary to mtch sample. form to the test specified in k3.4.7. 6. Seal with adh
13、esive type sealer. Sealer shall withstand toughness and adhesion test specified in 4.3.4.8. 7. Cardp using fineness of sandpaper grit needed to give proper surf ace . 8, Shade to tie in color variation, if necessary. conform to the test specified in 4.3.4.7. 9. Top coat with lacquers (2 coats), The
14、lacquer and finish shall be of a quality to nieet the require- ments specified in 4.3.4 and subparagraphs thereunder. The filler shall con- Shading shall 10. sub, steel wool9 wax or polish, if required, NOTE: Operation number 8 may be perzormed where shown or after operation number 5. The natural gr
15、ain of the wood shall not be clouded by the finishing materials. Elleaching agents or materials shall not be used. The application of materials, tine drying time, saqding, clear,ing and rubbing shall be contralled to produce items of smooth, uniform ex- posed surfaces without blisters, pits, wrinkle
16、s, runs, tackiness or orange peel. Page 8, Add the folloving new paragraphs: %3,4 Test of finish system.- Tile following tests shal1.be made on panels producedin accordance with the production procedures used in producing the furniture, 4.3 . 4.1 Workinr properties . - Working properties shall confo
17、rm to the requirements of 4.2.3.1 of TT-iL57, 4.3.4.2 Spot test.- Spot test shall conform to 4.2.3.3 of TT-L57. 4.3.14.3 Alcohol.- Alcohol test shall conform to 4.2.3.3.1 of TT-L57. 4.3.4.4 Print resistant test,- Print resistant test shall conform to the requirements of 4.2.3.4, 4.2.3.4.1, 4.2.3.4.2
18、 ad 4.2.3.4.3 of TT-L57. 4.3.4.5 Cold check resistance.- Cold check resistance shall conform to the requirements of 4.2.3.5, 4.2.3.5.19 4.2.3.5.2 and 4.2.3.5.3 of m-L5?. 4.3.4.6 Boiling water.- The boiling water test shall conform to the requirements or“ 4.2.3.6 of TT-L-57, Provided by IHSNot for Re
19、saleNo reproduction or networking permitted without license from IHS-,-,-i AA-C-300A INT AND 3 71 7777774O017721 4 “-4 I- 4.3.4.7 Uitra-violet licht resistance.- tsa-violet light resistance shall beas specified in 4.2.3.7 of TT-L-57, except that panel prep- aration as specified shall be disregarded,
20、 art3 tests shall be made on complete-finished wood pariel of the same wood as used in prduction. The finish shall be producted in accordance-with production procedures used in productin the furniture. 4.3.4.8 Toughness and adhesion,- llie test for toughness ancl adhesion shall be wcie by using Eel1
21、 Laboratories Adhesion Tester, U. S. Testing Company, %del Number 1001, in accordance with instructions for using, as provided by manufacturer of the tester, The panel shall be marred both parallel and perpendicular to the grain. shall show no whitening which is evidence of-film .separation, The fil
22、m shall conform to the contour cf Lhe edentation and shall not crack in a brittle manner in or along the indentation. Tne test shall be made on compLetely finished wood pancls of the same wood as used in production. The finish shall be produced in accordance with production procedures used in produc
23、ing tne furniture.r3 The resulting indentation Page 89 Section- 5: Delete in its entirety ad substitute the following: “5. PFEPARATION FUI DZLIVZRY application of the various levels of p2,ckaging and packing for civ5Iian agency procurements. ) in the Invitation for Bids, (Federal.Standard No. 102 sh
24、all be referred to for definitions and 5.1 Packaging,- Chairs shall be packaged Level il, B, or C, as specified 5.1.1 Level A. j,l,l,l Type I,- Each chair shall. hzve the surfaces (as applicable) of legs, arms, rails and back rests that contact shipping container, cushioned. jute % wood wool packing
25、 pads; wood fiber felt pads; or crepecl cellulose wadding pzds. with Waft pa er having a nin6mui basis weight of 60 pounds per ream (24 x 26 -5007, secured in place with cross ties of the twine. Cushioning material shall be securely tied with a Cushioning material All seats shall be completely cover
26、ed 5oLe1.2 TYP e II, Classes 1 an$ 2, Styles A and B.- Each chair shall be set arid secured at its lowest rotary position. Casters shall be re- moved and packaged in a good quality drawstring type fabric bag which shall be fastened to the rotary mechanism of the chair in a manner that prec1.udes dis
27、engaging in handling or transit. back resto back rest supports, legs anci seats of each chair shall be protected as specified in !5,1,1,1. As applicable, the arms Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-AA-C-300A INT AND 3 71 777777l( 0037722
28、 b - - -3- 5.1.2 Level Ei. 5.1.2.1 Tme I. Civilian kencies).- Packaging shall be as specified in 5.1.2L! TYP e II, All Classes and Styles, (Civilian enc ci es.- As Casters shall be removed 5.l.i.i unless otherwise specified, applicable, the arms, back rest supports, legs, and seats of each chair sha
29、ll be protected as specified in .l.l.L and packaged in a god quality.fabric drawstring bag which shall be secured to the rotary mechanism in a manner to prevent accidental de- tachment. and securing the assembled chair in the lowelst rotary position for ship- ping assembled, or the upper seat, arm r
30、ests and back assembly may e removed from the rotary base assembly for shipping knocked-down to reduce cube of the shipping container. Chairs may be further prepared for packing by either setting Alternatively, in lieu of removal of casters the chair shall be suspended within,-the container on forms
31、 made of mod or double-faced corrugated fiberboard, testing not less than 200 pounds, or solid fiberboard sus- pensions forms, testing not less than-350 pounds, arranged to maintain not less than one inch clearance on bottom. against structurai frame of chair rotary (swivel) base. of container excee
32、ds 50 pounds, corrugated fiberboard forms must be con- structed of double-faced fiberboard, testing not less than 275 pounds. (Note : This packing in accordance with Uniform Freight Classification Furniture Package No. 1-F, paragraph (4) (a). Suspension forms must bear When gross weight 5.1.3 Level
33、C.- Unless otherwise specified, chairs shall be packaged in accordance with the standard commercial practice of the manufacturer. packaging shall conply with rules and-regulations of common or other carriers as applicable to the mode of transportation. B, or C, as specified in the Imritation for Bid
34、s (see 6.1). Such 5.2 Packing.- Chairs packaged Level A, B or C, shall packed Level A, 5.2.1 Level A. 5.2,l.l lme I.- Two chairs shall be packed together in a corrugated fiberboard container. The chairs shall be packed by inverting one chair ami bringing the armof each chair to-bear on the seat of t
35、he other chair. The front legs of each chair shall be securely tied to the back rest of the opposing chair with twine having a minimum breaking strength of 80 pounds. The fiberboard container shall conform with PPP-8,636, Style OU; full over- lap, except that fiberboard shall have a minimum bursting
36、 strength of 275 p.soi. adhesive commercially used for the specific product being packed by appli- cation throughout the entire area of eontact between the flaps. the container seams shall be taped with mininaun 3-inch wide gummed paper tape complying with -T-111, Class 2. AU. flaps of the container
37、 shall be securely sealed with All of Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-AA-C-300A INT AID 3 73 W 777777Lt 0037723 B -6- 5.2.l.l.l - Alternatively, the fiberboard container may be a style RCG. When a style RSC container is used itsha be
38、provided with a four-piece wood frame, top ancl bottom to support the chairs. not less than 5/8 inch in thickness, arid of sufficient width to prevent the chair legs from shifting off in transit, nailed at each point of attachment. Chair legs shall not be attached to frame. The frames shall be Frame
39、s shall be clinch 5,2.1.2 Type i1, Classes 1 and 2. Styles A and B.- Each chair shall The container shall be be packed in a colcmigated fiberboard container. fabricated and sealed as specified in 5.2.1.1, except that a style RSC container shall not be used. 5.2.1.3 Ftilitary overseas shiment.- When
40、specified, chairs packaged as specified in 5.1.1.1 or j.l.L.2 as applicable, sha.1 be packed as follows: TWJ chairs of the Type I, ,positioned and secured as specified in 5.2.1.1, or one chair of the Type II, classes 1 and 2, styles A and B, shall be packed in a nailed wood box. in conformance with
41、PPP-B-622. Bah box shall be provided F;ith a Type I or II, grade Bor C, L2 of 14 ataterial case liner in conformance with IULLl0547. The box shall be constructed and strapped 5,2.2 Level B, (Civilian Agenciesl. 5o2.2.1 “IX a (2) FederalItem Identi- fication including the applicable specification, th
42、e t“pe, class9 and style; (3) the (4) the Name and :iddress of the manufact.rer/contractor (5) Contract and Order Numbers; (6) Gross Weight; ani when specified - the CUBE of the container. (i) Applicable 5.3.2 Xilitam Ag encies.- Shippkg containers shall be marked in accord- ance with IZLSTD-129. 5.
43、3.3 General.- In addition to the marking specified in 5.3.1 or 5.3.2 as applicable, each shipping container shall be marked with arrows point- ing to the top of the container arad the rmrd lgUPJa either over or under each arrow in letters not less than 2- inches in height, placed on all four sides o
44、f the container. Additionally, the top panel, arid at least one side panel shall be marked with the following wording in letters not less than 2-inches in heights F U R 14 I T U R E Page 8, Section 7: Figure 2: Delete in its entirety. The dimensional line showing 542 inches as the height of the base
45、 on the front -elevation should include the roulid wood block on top on the hub of the base. between the top and bottom of the back irdgcate the minimum thickness of the back as 4 inches, measured between the outside welts. Table, change the gage of the back springs from trg-i/2; to iI14s1, and chan
46、ge the center size of the back springs from %l/2 inchesug to “3 inches“. The 23 inch dimension shown in the front elevation shall apply to the inside of the front arm posts just below the arms rather than midway between the seat arid outside of posts as shown. On the side elevation of the back and at a point midway Also in the Spring Figure 4: Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
